Investing glossary
Plain-language definitions of the investing terms you meet in filings, in the news and in Finzer.
384 terms, all of them on this page
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A
Accounts Receivable
Accounts receivable is money customers owe a company for goods or services already delivered but not yet paid for. Learn how it affects cash flow, earnings quality, and stock analysis.
Active Management
Active management is an investment approach where portfolio managers make ongoing buy and sell decisions to outperform a benchmark. Learn how it works, when it adds value, and how to use it wisely.
Activist Investor
An activist investor is a shareholder who acquires a meaningful stake in a company to push for strategic, financial, or governance changes. Learn how activism works, why it moves stocks, and how to respond as a retail investor.
Adjusted EBITDA
Adjusted EBITDA is a company’s earnings before interest, taxes, depreciation, and amortization, modified to exclude selected one-time or non-operating items. Learn how it’s calculated, why companies use it, and how investors should-and shouldn’t-rely on it.
Alpha
Alpha measures how much an investment outperforms or underperforms its benchmark, adjusted for risk. Learn how alpha is generated, measured, and actually used by investors.
Alternative Data
Alternative data is non-traditional information-like web traffic, satellite images, or credit card spending-used to analyze companies and markets. Learn how investors use it, its limits, and how to apply it intelligently.
Alternative Trading System
An alternative trading system is a regulated trading venue that matches buyers and sellers outside traditional stock exchanges. Learn how ATSs work, why institutions use them, and what they mean for retail investors.
Asset Allocation
Asset allocation is how an investment portfolio is split across asset classes like stocks, bonds, and cash. Learn how it drives returns, manages risk, and how to use it in real portfolios.
Asset Turnover
Asset turnover measures how efficiently a company uses its assets to generate revenue, calculated as revenue divided by average total assets. Learn how to interpret it, compare companies, and avoid common investor traps.
Assets
Assets are resources owned by an individual or company that have economic value and can generate future benefits. Learn how assets work, why they matter for investors, and how to analyze them in practice.
Austerity
Austerity is a government policy of cutting spending and/or raising taxes to reduce budget deficits and stabilize public debt. Learn how austerity works, why it matters for markets, and how investors should respond.
Authorized Participant
An Authorized Participant is a large financial institution that can create or redeem ETF shares directly with the fund sponsor. Learn how APs keep ETF prices in line and why that matters for your trades.
B
Balance of Payments
The balance of payments tracks all economic transactions between a country and the rest of the world over a period. Learn how it drives currencies, markets, and investment risk.
Balance Sheet
A balance sheet is a financial statement that shows what a company owns, owes, and the equity left over at a specific point in time. Learn how to read it, what drives changes, and how investors actually use it.
Bankruptcy
Bankruptcy is a legal process where an individual or company that can’t meet its financial obligations seeks court protection to restructure or liquidate debts. Learn how it works, what triggers it, and what investors should actually do when bankruptcy risk shows up.
Base Effect
A base effect is when year-over-year growth rates are distorted because the prior-period comparison was unusually high or low. Learn how it skews inflation, earnings, and economic data-and how investors should adjust.
Bear Market
A bear market is a sustained decline of 20% or more in a major market index from recent highs. Learn what causes bear markets, how they unfold, and what smart investors actually do during them.
Bearish Trend
A bearish trend is a sustained period of declining prices marked by lower highs and lower lows. Learn how to spot it early, what causes it, and how smart investors respond.
Benchmark
A benchmark is a standard index or reference used to measure an investment’s performance. Learn how benchmarks work, which ones matter, and how to actually use them to make better investing decisions.
Benchmark Index
A benchmark index is a standardized market index used to measure the performance of a portfolio or investment strategy. Learn how benchmarks work, how to choose the right one, and how investors misuse them.
Best Execution
Best execution is a broker’s obligation to execute client trades at the most favorable terms reasonably available, typically at or better than the NBBO. Learn how it works, what affects it, and how to judge whether your broker is actually delivering it.
Beta
Beta measures how much a stock moves relative to the overall market, with 1.0 matching market volatility. Learn how to use beta for risk control, portfolio construction, and smarter position sizing.
Bid-Ask Spread
The bid-ask spread is the gap between the highest price a buyer will pay and the lowest price a seller will accept for an asset. Learn why it’s a hidden trading cost, what drives it, and how smart investors manage it.
Black Swan Event
A Black Swan Event is a rare, unpredictable shock with extreme market impact that standard risk models fail to anticipate. Learn how they happen, why they matter, and how smart investors prepare for the unthinkable.
Blue Chip
A blue chip stock is a large, established company with a long track record of profits, strong balance sheets, and market leadership. Learn how blue chips work, how investors use them, and when they matter most in a portfolio.
Bond
A bond is a loan you make to a government or company in exchange for fixed interest payments and return of principal at maturity. Learn how bonds work, what drives their prices, and how investors actually use them.
Bond Price
A bond price is the market value at which a bond trades, expressed as a percentage of its face value. Learn what moves bond prices, how to read them, and how smart investors use them.
Bond Prospectus
A bond prospectus is the official legal document that lays out a bond’s terms, risks, and issuer obligations before investors buy it. Learn how to read one, what really matters, and how to use it to avoid costly mistakes.
Bond Yield
A bond yield is the annual return an investor earns from a bond, expressed as a percentage of its price. Learn how yields really work, why they move, and how investors should use them.
Bonds
Bonds are debt securities where investors lend money to a government or company in exchange for fixed interest payments and return of principal at maturity. Learn how bonds work, what drives their prices, and how to use them intelligently in a portfolio.
Book Value
Book value is a company’s net asset value-total assets minus total liabilities-reported on its balance sheet. Learn how investors use it to spot undervalued stocks, avoid value traps, and compare companies across industries.
Breakout
A breakout happens when a stock’s price moves decisively above resistance or below support, usually on higher-than-normal volume. Learn how to spot real breakouts, avoid false moves, and use them in your investing playbook.
Broker
A broker is a licensed intermediary that executes buy and sell orders for investors in financial markets. Learn how brokers work, how they get paid, and how choosing the right one impacts your returns.
Budget Deficit
A budget deficit occurs when a government spends more than it collects in revenue over a given period. Learn what causes deficits, how they affect markets, and what investors should actually watch.
Bull Market
A bull market is a sustained rise in asset prices-typically 20% or more from recent lows-driven by strong economic and earnings momentum. Learn how bull markets form, how long they last, and how smart investors actually navigate them.
Bullish Trend
A bullish trend is a sustained period where asset prices move higher, typically marked by higher highs and higher lows. Learn how to spot one, what causes it, and how smart investors actually trade it.
Business Angel
A business angel is a high-net-worth individual who invests personal capital into early-stage companies in exchange for equity. Learn how angel investing works, why it matters, and how smart investors assess its risks and rewards.
Business Cycle
A business cycle is the recurring pattern of economic expansion and contraction in an economy over time. Learn how each phase affects markets, earnings, and what smart investors do differently at each stage.
Business Cycles
Business cycles are recurring expansions and contractions in economic activity measured by GDP, employment, and output. Learn how they work, what causes them, and how investors can position portfolios across cycles.
C
Call Option
A call option gives you the right-but not the obligation-to buy a stock at a fixed price before a set date. Learn how call options work, what drives their value, and how smart investors actually use them.
Callable Bond
A callable bond is a bond that allows the issuer to repay it early at a set price before maturity. Learn why issuers use them, how they affect yields, and what investors should do.
Capital Allocation
Capital allocation is how a company decides to deploy its cash and balance sheet across investments, buybacks, dividends, and debt. Learn how great capital allocation drives long-term returns-and how to spot it as an investor.
Capital Asset Pricing Model
The Capital Asset Pricing Model estimates an asset’s expected return using its risk relative to the market (beta) and the risk-free rate. Learn how investors actually use CAPM, when it works, and when it can mislead you.
Capital Expenditures
Capital expenditures are long-term investments a company makes in assets like buildings, equipment, or technology that will be used for more than one year. Learn how to analyze CapEx, why it matters for cash flow and growth, and how investors should use it in real decisions.
Capital Gains
Capital gains are the profits you earn when you sell an asset for more than you paid for it. Learn how they’re calculated, taxed, and managed in real portfolios.
Capital Intensity
Capital intensity measures how much capital a business needs to generate a dollar of revenue or profit. Learn how it shapes returns, risk, and valuation across industries.
Capital Raise
A capital raise is when a company secures new funding by issuing equity, debt, or hybrid securities. Learn why companies raise capital, how it affects shareholders, and how investors should respond.
Capital Structure
A capital structure is the mix of debt and equity a company uses to fund its business. Learn how it affects risk, returns, valuations, and what investors should actually watch.
Capitulation
Capitulation is a market phase marked by panic selling and extreme volume after a sharp decline, often signaling that sellers are finally exhausted. Learn how to spot it, why it matters, and how smart investors actually use it.
Cash Conversion Cycle
The cash conversion cycle measures how long a company takes to turn cash spent on inventory into cash received from customers. Learn how to calculate it, what drives it, and how investors use it to spot strong operators.
Cash Flow
Cash flow is the net amount of cash moving into and out of a business over a period of time. Learn how to read it, why it matters more than profits, and how investors actually use it.
Cash Flow Statement
A cash flow statement shows how much actual cash a company generates and uses across operating, investing, and financing activities in a given period. Learn how to read it, spot red flags, and use cash flow to make smarter investment decisions.
Cash Ratio
The cash ratio measures a company’s ability to pay short-term liabilities using only cash and cash equivalents. Learn how to read it, when it matters, and how investors actually use it.
Central Bank
A central bank is a public institution that controls a country’s money supply, interest rates, and financial system stability. Learn how central banks really work, why markets obsess over them, and how investors should react.
Clearing and Settlement
Clearing and settlement are the post-trade processes that confirm, net, and exchange cash and securities-typically completed on T+1 in U.S. markets. Learn how trades really get finished, why delays matter, and what investors should watch.
Closed-End Fund
A closed-end fund is an investment fund with a fixed number of shares that trade on an exchange, often at a discount or premium to net asset value. Learn how they work, why prices diverge from value, and how investors use them for income and opportunity.
Commodity
A commodity is a standardized raw material or basic good that’s interchangeable regardless of who produces it. Learn how commodities trade, what moves their prices, and how investors actually use them.
Company Valuation
Company valuation is the process of estimating what a business is worth, using financial metrics, growth assumptions, and risk. Learn how valuations are calculated, what drives them, and how investors should actually use them.
Compound Annual Growth Rate
Compound Annual Growth Rate (CAGR) is the annualized rate of return that smooths growth over time as if it occurred evenly each year. Learn how investors use it, how to calculate it, and where it can mislead you.
Compound Interest
Compound interest is the process where your returns earn returns, causing wealth to grow exponentially over time. Learn how it works, why time matters more than rate, and how investors actually use it.
Consumer Price Index
The Consumer Price Index (CPI) measures the average change in prices paid by consumers for a fixed basket of goods and services over time. Learn how CPI is calculated, what drives it, and how investors actually use it.
Consumer Price Index (CPI)
The Consumer Price Index (CPI) measures the average change in prices paid by consumers for a fixed basket of goods and services over time. Learn how CPI is calculated, why markets react to it, and how investors actually use it.
Contribution Margin
Contribution margin is the percentage of revenue left after covering variable costs. Learn how investors use it to judge pricing power, operating leverage, and scalability.
Core Inflation
Core inflation measures price changes excluding food and energy, focusing on underlying inflation trends. Learn how investors use it, why central banks obsess over it, and how it impacts markets.
Corporate Action
A corporate action is a decision by a company that directly changes its securities or impacts shareholders’ economic rights. Learn the types, causes, mechanics, and how smart investors actually respond.
Corporate Bond
A corporate bond is a debt security issued by a company that pays investors fixed or floating interest and returns principal at maturity. Learn how corporate bonds work, what drives their risk and returns, and how investors actually use them.
Correlation
Correlation measures how two assets move in relation to each other, on a scale from -1 to +1. Learn how investors use correlation to build portfolios, manage risk, and avoid false diversification.
Cost of Capital
Cost of capital is the minimum return a company must earn to justify using investors’ money. Learn how it’s calculated, what drives it, and how investors use it to judge risk and value.
Cost of Equity
Cost of equity is the return shareholders expect for owning a company’s stock, given its risk. Learn how it’s calculated, what drives it, and how investors actually use it.
Cost of Goods Sold
Cost of goods sold is the direct cost a company incurs to produce or purchase the products it sells during a period. Learn how it drives margins, earnings quality, and valuation.
Cost of Living
Cost of living measures how much it costs to maintain a given standard of living in a specific place and time. Learn how it’s calculated, what drives changes, and why investors should care.
Cost of Revenue
Cost of revenue is the direct cost a company incurs to produce and deliver the goods or services it sells. Learn how it affects margins, earnings quality, and how investors should analyze it.
Counterparty Risk
Counterparty risk is the chance that the other party in a financial contract fails to meet its obligations. Learn where it hides, how it shows up in real markets, and how investors manage it.
Coupon
A coupon is the fixed annual interest rate a bond pays on its face value. Learn how coupons work, what drives them, and how investors actually use them.
Coupon Rate
The coupon rate is the fixed annual interest rate a bond pays, expressed as a percentage of its face value. Learn how it works, what drives it, and how to use it correctly as an investor.
Covariance
Covariance measures how two assets move together over time, showing whether their returns tend to rise and fall in the same direction or opposite ones. Learn how investors use covariance to build diversified portfolios and manage risk.
Credit Derivatives
Credit derivatives are financial contracts that transfer credit risk-like default or downgrade-from one party to another without selling the underlying asset. Learn how they work, why they matter, and how investors should think about them.
Credit Rating
A credit rating is an independent assessment of a borrower’s ability to repay debt, expressed as a letter grade like AAA or BBB-. Learn how ratings work, what moves them, and how investors actually use them.
Credit Risk
Credit risk is the probability that a borrower fails to make interest or principal payments as agreed. Learn how it impacts bonds, stocks, and portfolios-and how smart investors manage it.
Credit Spread
A credit spread is the difference in yield between a risky bond and a comparable risk‑free bond, usually Treasuries. Learn how to read credit spreads, what causes them to widen or tighten, and how investors actually use them.
Currency Depreciation
Currency depreciation is a decline in a country’s currency value relative to others in the foreign exchange market. Learn what causes it, how it works, and how investors should respond.
Current Account
The current account tracks a country’s trade in goods, services, income, and transfers with the rest of the world. Learn how deficits and surpluses affect currencies, markets, and your investments.
Current Account Balance
A current account balance measures a country’s net trade in goods and services plus income and transfers with the rest of the world. Learn why it moves currencies, bonds, and global portfolios.
Current Assets
Current assets are resources a company expects to convert into cash within 12 months. Learn how to analyze them, why liquidity matters, and how investors actually use this data.
Current Liabilities
Current liabilities are a company’s obligations due within 12 months, including payables, short-term debt, and accrued expenses. Learn how they affect liquidity, risk, and investment decisions.
Current Ratio
The current ratio measures a company’s ability to pay its short-term obligations using short-term assets. Learn how to calculate it, interpret it, and avoid common traps investors fall into.
Current Yield
Current yield measures a bond’s annual income as a percentage of its current market price. Learn how to calculate it, what drives it, and how investors actually use it.
CUSIP
A CUSIP is a 9-character alphanumeric code that uniquely identifies a specific security in North America. Learn how it works, why it matters, and how investors actually use it.
D
Death Cross
A death cross occurs when a short-term moving average falls below a long-term moving average, typically the 50-day below the 200-day. Learn how it works, what causes it, and how smart investors actually use it.
Debt Deflation
Debt deflation is a destructive cycle where falling prices increase the real value of debt, forcing borrowers to cut spending or sell assets. Learn how it starts, why it’s dangerous for markets, and how investors should respond.
Debt Ratio
The debt ratio measures how much of a company’s assets are financed by debt, expressed as a percentage. Learn how to calculate it, interpret safe vs risky levels, and use it in real investing decisions.
Debt-to-Equity Ratio
The debt-to-equity ratio measures how much debt a company uses relative to shareholder equity. Learn how to interpret it, when it matters, and how investors actually use it.
Default Risk
Default risk is the probability that a borrower fails to make required interest or principal payments. Learn what drives it, how investors measure it, and how to manage it in real portfolios.
Deflation
Deflation is a sustained decline in the general price level of goods and services across an economy. Learn what causes deflation, how it affects markets, and what investors should actually do when prices fall.
Deleveraging
Deleveraging is the process of reducing debt relative to assets, equity, or cash flow. Learn why it happens, how it impacts markets and companies, and how investors should respond.
Depreciation
Depreciation is the accounting method of spreading an asset’s cost over its useful life to reflect wear and tear. Learn how it affects earnings, cash flow, and how investors should interpret it.
Derivative
A derivative is a financial contract whose value is tied to the price of another asset, like a stock, bond, commodity, or index. Learn how derivatives work, why investors use them, and how to avoid the common traps.
Derivatives
Derivatives are financial contracts whose value comes from an underlying asset, rate, or index. Learn how they work, why investors and companies use them, and how to avoid costly mistakes.
Diluted Shares
Diluted shares are the total number of shares a company would have if all potential stock issuances were converted into common stock. Learn how dilution works, what causes it, and how to protect your ownership and returns.
Direct Listing
A direct listing is a way for a company to go public by letting existing shares trade on an exchange without issuing new stock or using underwriters. Learn how it works, why companies choose it, and what investors should watch for.
Discount Rate
A discount rate is the annual rate used to convert future cash flows into today’s dollars. Learn how it drives valuations, why it changes, and how investors should actually use it.
Disinflation
Disinflation is a slowdown in the rate of inflation, where prices are still rising but at a decreasing pace. Learn what causes disinflation, how it affects markets, and how investors should position portfolios.
Disposable Income
Disposable income is the amount of money households have left after paying taxes. Learn how it’s calculated, what drives it, and why investors track it closely.
Diversification
Diversification is an investment strategy that spreads capital across multiple assets to reduce portfolio risk. Learn how it works, when it helps, and how to apply it intelligently.
Dividend
A dividend is a cash or stock payment a company makes to shareholders, usually from profits, often on a quarterly basis. Learn how dividends work, why they matter, and how smart investors actually use them.
Dividend Adjustment
A dividend adjustment is a mechanical change-usually to a stock’s price or a derivative’s value-to reflect a cash dividend payment. Learn how it works, when it shows up, and how investors should actually use it.
Dividend Growth Rate
Dividend growth rate measures how fast a company’s dividend payments increase over time, usually expressed as an annual percentage. Learn how to calculate it, what drives it, and how investors use it to build durable income portfolios.
Dividend Policy
A dividend policy is a company’s formal approach to paying cash or stock dividends to shareholders, typically expressed as a payout ratio or fixed schedule. Learn how different policies affect returns, risk, and portfolio strategy.
Dividend Yield
Dividend yield shows how much a company pays in dividends each year relative to its stock price. Learn how to interpret it, what drives it, and how investors actually use it.
Dollar-Cost Averaging
Dollar-cost averaging is an investing strategy where you invest a fixed dollar amount at regular intervals, regardless of market price. Learn how it works, when it helps, and when it quietly hurts returns.
Drawdown
A drawdown is the percentage decline from a portfolio or asset’s peak to its subsequent low. Learn how to measure it, what causes it, and how smart investors manage through it.
Dry Powder
Dry powder is cash or near-cash capital deliberately held back to deploy quickly when prices fall or opportunities emerge. Learn how investors use it, when it matters most, and how to manage it without hurting returns.
Due Diligence
Due diligence is the structured process of verifying facts, risks, and assumptions before making an investment or business decision. Learn how investors actually do it, what triggers it, and how to avoid costly mistakes.
DuPont Analysis
DuPont Analysis breaks return on equity into profit margin, asset efficiency, and leverage. Learn how to use it to spot high-quality returns versus risky financial engineering.
Duration
Duration measures how sensitive a bond’s price is to changes in interest rates, expressed in years. Learn how it works, why it matters for portfolios, and how to actually use it.
E
Earnings Growth
Earnings growth measures how much a company’s profits increase over a specific period, usually year over year or quarter over quarter. Learn how to analyze it, what drives it, and how investors actually use it to make decisions.
Earnings Guidance
Earnings guidance is management’s forward-looking estimate of future revenue, EPS, or margins. Learn how to interpret it, when to trust it, and how investors actually use it.
Earnings Per Share
Earnings per share (EPS) shows how much profit a company generates for each share outstanding. Learn how to calculate it, what drives it, and how smart investors actually use it.
Earnings Per Share (EPS)
Earnings per share (EPS) shows how much profit a company generates for each share of stock. Learn how EPS is calculated, why it moves markets, and how to use it intelligently as an investor.
EBIT
EBIT is a company’s earnings before interest and taxes, showing how profitable its core operations are before financing and tax effects. Learn how investors use EBIT to compare companies, value stocks, and spot real operating strength.
EBITDA
EBITDA measures a company’s operating profit before interest, taxes, depreciation, and amortization. Learn how investors use it, what drives it, and when it misleads.
EBITDA Margin
EBITDA margin measures operating profitability as EBITDA divided by revenue, shown as a percentage. Learn how to use it to compare companies, spot quality earnings, and avoid common traps.
Economic Cycle
The economic cycle is the recurring pattern of expansion, peak, contraction, and trough in overall economic activity. Learn how cycles form, how long they last, and how investors actually position portfolios around them.
Economic Expansion
An economic expansion is a sustained period of rising GDP, employment, and business activity following a recession. Learn how expansions start, how long they last, and how investors position portfolios during them.
Economic Growth
Economic growth is the increase in a country’s real output-usually measured by real GDP-over time. Learn what drives it, how investors use it, and when growth actually helps or hurts your portfolio.
Economies of Scale
Economies of scale occur when a company’s average cost per unit falls as production increases. Learn why scale drives profits, moats, and long-term returns.
Efficiency Ratios
Efficiency ratios measure how effectively a company uses its assets and resources to generate revenue or cash flow. Learn which ratios matter, how to read them, and how investors use them to spot strong operators.
EMIR
EMIR is the EU regulation governing derivatives trading, clearing, and reporting to reduce systemic risk. Learn how it works, who it affects, and what investors should actually watch.
Enterprise Valuation
Enterprise valuation measures the total value of a business, including equity, debt, and cash, not just its stock price. Learn how investors calculate it, what drives it, and how to use it to compare companies intelligently.
Enterprise Value
Enterprise Value is a measure of a company’s total value, calculated as market cap plus debt minus cash. Learn how investors use EV to compare companies, spot mispricing, and value businesses like acquirers do.
Ex-Dividend Date
The ex-dividend date is the cutoff day after which new buyers of a stock will not receive the upcoming dividend. Learn how it affects share prices, timing trades, and avoiding costly dividend mistakes.
Excess Return
Excess return is the portion of an investment’s performance above a benchmark or risk-free rate. Learn how it’s calculated, what drives it, and how investors actually use it.
Exchange
An exchange is a regulated marketplace where securities, derivatives, or commodities are bought and sold under standardized rules. Learn how exchanges work, why they matter for investors, and how to use them smarter.
Exchange Rate
An exchange rate is the price of one currency expressed in another, quoted as a pair like EUR/USD = 1.08. Learn what drives exchange rates, how they work, and how investors actually use them.
Exchange-Traded Fund
An exchange-traded fund (ETF) is an investment fund that holds a basket of assets and trades on a stock exchange like a single stock. Learn how ETFs work, why costs and structure matter, and how investors actually use them.
Exchange-Traded Fund (ETF)
An exchange-traded fund (ETF) is a basket of securities that trades on an exchange like a stock, typically tracking an index, sector, or strategy. Learn how ETFs work, why investors use them, and how to use them intelligently.
Exponential Moving Average
An exponential moving average (EMA) is a price trend indicator that gives more weight to recent data points. Learn how EMAs work, how investors use them, and when they matter most.
F
Factor Investing
Factor investing is an investment approach that targets specific, proven drivers of returns like value, momentum, and quality. Learn how factors work, why they outperform over time, and how to actually use them in a portfolio.
Fair Value
Fair value is an estimate of what an asset is worth today based on its fundamentals, not its current market price. Learn how investors calculate it, why it matters, and how to use it without fooling yourself.
Federal Reserve
The Federal Reserve is the central bank of the United States that sets monetary policy, regulates banks, and manages the money supply. Learn how it actually works, why markets obsess over it, and how investors should respond.
Financial Stability
Financial stability is a condition where the financial system can absorb shocks without disrupting credit, markets, or the real economy. Learn how it’s measured, what drives it, and how investors should respond.
Financial Statements
Financial statements are standardized reports-income statement, balance sheet, and cash flow statement-that show a company’s financial performance and position. Learn how to read them, what drives the numbers, and how investors actually use them.
Fiscal Policy
Fiscal policy is how governments use spending and taxation to influence economic growth, inflation, and employment. Learn how it works, why markets react to it, and how investors should position portfolios around it.
Forward Earnings
Forward earnings are a company’s expected profits over the next 12 months based on analyst forecasts. Learn how investors use them for valuation, what drives changes, and how to avoid common traps.
Free Cash Flow
Free cash flow is the cash a company generates after paying for operating expenses and capital investments. Learn how to calculate it, why it drives valuation, and how investors actually use it.
Free Cash Flow Yield
Free cash flow yield measures how much free cash a company generates relative to its market value. Learn how to calculate it, interpret it, and use it to spot undervalued stocks.
Fundamental Analysis
Fundamental analysis evaluates a stock by analyzing a company’s financials, business model, and economic conditions to estimate its intrinsic value. Learn how professionals use it to find mispriced stocks and make smarter long-term decisions.
Futures Contract
A futures contract is a standardized agreement to buy or sell an asset at a fixed price on a specific future date. Learn how futures work, who uses them, and how investors can use them to hedge or speculate.
G
GDP
GDP measures the total value of goods and services produced in an economy over a specific period. Learn how GDP is calculated, what drives it, and how investors actually use it.
GDP per Capita
GDP per capita measures a country’s economic output per person by dividing total GDP by population. Learn how investors use it to compare living standards, growth potential, and market risk across countries.
GICS
GICS is a standardized system that classifies public companies into sectors, industries, and sub-industries. Learn how it shapes portfolios, benchmarks, and investment decisions.
GLEIF
GLEIF is the Global Legal Entity Identifier Foundation, the organization that oversees the worldwide system for identifying companies and institutions in financial markets. Learn why it matters for transparency, risk tracking, and smarter investing.
GNP
Gross National Product (GNP) measures the total value of goods and services produced by a country’s residents, no matter where they operate. Learn how it differs from GDP and when investors should care.
Golden Cross
A Golden Cross occurs when a shorter-term moving average crosses above a longer-term moving average, typically the 50-day over the 200-day. Learn how investors use it, why it matters, and when it actually works.
Goodwill
Goodwill is an intangible asset created when a company buys another business for more than the fair value of its net assets. Learn how it’s calculated, why impairments matter, and how investors should analyze it.
Gross Domestic Product
Gross Domestic Product measures the total value of all goods and services produced within a country in a given period. Learn how GDP is calculated, what drives it, and how investors actually use it.
Gross Margin
Gross margin measures how much profit a company keeps after paying the direct costs of producing its goods or services. Learn how to analyze it, what drives it, and how investors use it to spot quality businesses.
Gross National Income
Gross National Income measures the total income earned by a country’s residents, including income from abroad. Learn how it differs from GDP and why investors actually care.
Gross National Product
Gross National Product (GNP) measures the total value of goods and services produced by a country’s residents, including income earned abroad. Learn how it differs from GDP, why it matters for investors, and how to actually use it.
Gross Profit
Gross profit is a company’s revenue minus the direct costs of producing its goods or services. Learn how to analyze it, what drives it, and how investors actually use it.
Growth Equity
Growth equity is an investment strategy focused on buying minority stakes in fast-growing, already profitable companies. Learn how it works, how it compares to venture capital, and how investors can use it.
Growth Investing
Growth investing focuses on companies expected to grow revenues or earnings faster than the overall market, often 15-20%+ annually. Learn how it works, what drives returns, and how to use it without overpaying.
Growth Stock
A growth stock is a company expected to grow revenue or earnings significantly faster than the overall market. Learn how growth stocks work, how to spot them, and how to invest without overpaying.
H
Headline Inflation
Headline inflation is the total inflation rate that includes all consumer prices, including volatile items like food and energy. Learn how it’s calculated, why markets react to it, and how investors should use it.
Hedge Fund
A hedge fund is a privately pooled investment vehicle that uses flexible strategies to generate returns, often charging 2% management fees and 20% of profits. Learn how hedge funds work, why they matter, and what retail investors should actually take from them.
Hedging
Hedging is the practice of reducing investment risk by taking an offsetting position that limits potential losses. Learn how hedging works, when it makes sense, and how investors actually use it in real portfolios.
High-Frequency Trading
High-frequency trading is a form of algorithmic trading that uses ultra-fast computers to execute thousands of trades in milliseconds. Learn how it works, why it matters, and what it really means for retail investors.
I
Implied Volatility
Implied volatility is the market’s forecast of how much a stock is expected to move, expressed as an annualized percentage and backed out of option prices. Learn how it’s calculated, what drives it, and how smart investors actually use it.
Income Investing
Income investing is a strategy focused on generating regular cash flow from assets like dividends, interest, and distributions. Learn how it works, what drives returns, and how to use it intelligently in your portfolio.
Income Statement
An income statement shows a company’s revenues, expenses, and profit over a specific period. Learn how to read it, what drives the numbers, and how investors actually use it.
Index Fund
An index fund is a low-cost investment fund that tracks a specific market index by holding the same securities in the same proportions. Learn how index funds work, why costs matter so much, and how investors actually use them.
Index Rebalancing
Index rebalancing is the periodic process of adjusting an index’s holdings back to predefined rules like weightings, size, or sector limits. Learn how it moves markets, impacts ETFs, and creates predictable trading pressure.
Industry
An industry is a group of companies that sell similar products or services and are affected by the same economic forces. Learn how investors use industries to analyze stocks, spot trends, and manage risk.
Inflation
Inflation is the rate at which the general level of prices for goods and services rises over time, reducing purchasing power. Learn what causes inflation, how it affects investments, and what to actually do when it shows up.
Inflation Targeting
Inflation targeting is a monetary policy framework where a central bank aims to keep inflation around a specific percentage, usually near 2%. Learn how it works, why markets care, and how investors should position around it.
Inflation-Adjusted Returns
Inflation-adjusted returns measure how much an investment actually grows after subtracting inflation. Learn how to calculate them, why they matter, and how smart investors use them to protect real wealth.
Initial Public Offering
An initial public offering (IPO) is when a private company sells shares to the public for the first time, becoming publicly traded. Learn how IPOs work, why companies go public, and how investors should approach them.
Initial Public Offering (IPO)
An Initial Public Offering (IPO) is when a private company sells shares to the public for the first time and lists on a stock exchange. Learn how IPOs work, why companies go public, and how investors should approach them.
Insider Selling
Insider selling is when company executives, directors, or large shareholders sell their own company’s stock, disclosed through SEC filings. Learn how to interpret it, when it matters, and how smart investors actually use it.
Interbank Market
The interbank market is where banks lend to and borrow from each other, typically for very short-term funding at benchmark rates like SOFR. Learn how it works, why it matters, and what investors should watch.
Interest Coverage Ratio
The interest coverage ratio measures how easily a company can pay interest on its debt using operating profits. Learn how to calculate it, what levels are safe, and how investors actually use it.
Interest rate
An interest rate is the percentage charged or paid on borrowed or saved money over a specific period, typically quoted annually. Learn how rates are set, why they move markets, and how investors can use them to make smarter decisions.
Interest Rates
Interest rates are the cost of borrowing money or the return earned on savings, expressed as a percentage over time. Learn how they move markets, impact your portfolio, and what to actually do when rates rise or fall.
Internal Rate of Return
Internal Rate of Return (IRR) is the annualized return that makes the present value of an investment’s cash flows equal zero. Learn how IRR is calculated, when it works, when it fails, and how smart investors actually use it.
Intrinsic Value
Intrinsic value is an estimate of what a business is truly worth based on its future cash flows, not its current stock price. Learn how investors calculate it, why it diverges from market prices, and how to use it in real decisions.
Inventory Turnover
Inventory turnover measures how many times a company sells and replaces its inventory over a period. Learn how to calculate it, what drives it, and how investors use it to spot operational strength-or hidden risk.
Investment Risk
Investment risk is the chance that an investment delivers a return different from what you expect, including the possibility of losing money. Learn the types of risk, what drives them, and how smart investors manage them.
ISIN
An ISIN is a 12-character international code that uniquely identifies a specific security, like a stock or bond. Learn how ISINs work, where investors encounter them, and how to actually use them in practice.
L
Labor Force Participation Rate
The labor force participation rate measures the share of working-age people who are either employed or actively looking for work. Learn how it shapes growth, inflation, and investment decisions.
Labour Market
A labour market is the supply of workers and demand for jobs in an economy, tracked through metrics like employment, unemployment, and wage growth. Learn how it drives inflation, central bank policy, and stock returns.
LEI (Legal Entity Identifier)
A Legal Entity Identifier (LEI) is a 20-character global ID code that uniquely identifies companies and institutions in financial transactions. Learn why it exists, where investors encounter it, and how it improves market transparency.
Leverage
Leverage is the use of borrowed money or financial instruments to amplify investment exposure, returns, and losses. Learn how leverage works, where it shows up, and how to use it without blowing up your portfolio.
Leverage Ratio
A leverage ratio measures how much debt a company or financial institution uses relative to its capital or assets. Learn how to read it, why it matters for risk, and how investors use it in practice.
Leveraged Buyout
A leveraged buyout is the acquisition of a company using a large amount of borrowed money, typically 60-80% of the purchase price. Learn how LBOs work, why private equity uses them, and what investors should watch for.
Leveraged ETF
A leveraged ETF is an exchange-traded fund designed to deliver a multiple (typically 2x or 3x) of an index’s DAILY return using derivatives and debt. Learn how they really work, why they’re risky, and when-if ever-they make sense for investors.
Liabilities
Liabilities are a company’s financial obligations-debts or payments it owes to others-that must be settled in the future. Learn how to analyze liabilities, why they matter to investors, and how to spot risk before it shows up in the stock price.
Limit Order
A limit order is an instruction to buy or sell a security at a specific price or better. Learn how limit orders work, when to use them, and how they protect investors from bad prices.
Liquidity
Liquidity is how quickly and easily an asset or company can be converted into cash without materially affecting its price. Learn how liquidity works, why it matters in markets and businesses, and how investors should use it.
Liquidity Ratios
Liquidity ratios measure a company’s ability to meet short-term obligations using current assets. Learn how to interpret them, what drives them, and how investors actually use them.
Liquidity Risk
Liquidity risk is the danger that you can’t buy or sell an investment quickly without taking a meaningful price hit. Learn what causes it, how it shows up in real markets, and how smart investors manage it.
Lock-up Period
A lock-up period is a fixed timeframe after an IPO when insiders are legally restricted from selling their shares. Learn why it matters, how it affects stock prices, and how investors should trade around it.
M
Maintenance Margin
A maintenance margin is the minimum equity you must keep in a margin account to avoid a margin call. Learn how it works, what triggers margin calls, and how to manage risk when trading with leverage.
Management Fee
A management fee is the ongoing charge paid to an investment manager, usually a fixed percentage of assets under management. Learn how it’s calculated, where it hides, and how to keep fees from quietly eroding your returns.
Margin
Margin measures how much profit a company keeps from its revenue, expressed as a percentage. Learn how different margins work, what drives them, and how investors use them to judge business quality.
Margin Account
A margin account lets you borrow money from your broker to buy securities, using your investments as collateral. Learn how margin really works, the risks behind the leverage, and how smart investors actually use it.
Margin Call
A margin call happens when your brokerage demands more cash or securities because your margin account equity has fallen below required levels. Learn what triggers margin calls, how they work, and how smart investors avoid forced selling.
Margin of Safety
A margin of safety is the gap between a stock’s intrinsic value and its market price, typically expressed as a percentage discount. Learn how investors use it to manage risk, value stocks, and avoid permanent capital loss.
Margin Trading
Margin trading is the practice of borrowing money from your broker to invest, using your existing assets as collateral. Learn how it works, why it magnifies gains and losses, and when smart investors use-or avoid-it.
Market & Valuation Ratios
Market & valuation ratios compare a company’s stock price to its fundamentals like earnings, sales, or cash flow. Learn how investors use them to judge whether a stock-or the entire market-is expensive or cheap.
Market Capitalization
Market capitalization is the total market value of a company’s outstanding shares, calculated as share price × shares outstanding. Learn how investors use it to size risk, compare companies, and build smarter portfolios.
Market Correction
A market correction is a decline of 10% to 20% from a recent market high. Learn what causes corrections, how they play out, and how smart investors respond without panicking.
Market Cycle
A market cycle is the recurring pattern of expansion and contraction in asset prices, typically moving through bull and bear phases. Learn how cycles form, how long they last, and how smart investors position portfolios across each stage.
Market Efficiency
Market efficiency describes how quickly and accurately asset prices reflect available information. Learn how efficient markets really are, what drives them, and how investors should adapt.
Market Maker
A market maker is a firm or trader that continuously quotes buy and sell prices to provide liquidity in a security. Learn how they work, how they make money, and what their presence means for your trades.
Market Order
A market order is an instruction to buy or sell a security immediately at the best available price. Learn how it really works, when to use it, and when it can quietly hurt your returns.
Maximum Drawdown
Maximum drawdown measures the largest peak-to-trough loss an investment suffers over a period. Learn how to calculate it, why it matters, and how smart investors actually use it.
MIC Code
A MIC Code is a four-character ISO identifier that uniquely identifies a financial market or trading venue. Learn where it shows up, why it matters for trades, and how investors should use it.
Mid Cap
A mid cap is a publicly traded company with a market value typically between $2 billion and $10 billion. Learn why mid caps often offer the best balance of growth and risk for long-term investors.
MiFID II
MiFID II is a European Union regulatory framework governing how investment firms trade, report, and charge clients for financial services. Learn how it affects your costs, research access, and trade execution as a retail investor.
Modern Portfolio Theory
Modern Portfolio Theory is an investment framework that builds portfolios to maximize expected return for a given level of risk using diversification and correlation. Learn how it works, where it breaks down, and how investors actually use it.
Momentum Investing
Momentum investing is a strategy that buys stocks showing strong recent price performance and sells those losing steam. Learn how momentum works, what drives it, and how to use it without getting whipsawed.
Monetary Policy
Monetary policy is how a central bank controls interest rates and money supply to manage inflation, employment, and economic growth. Learn how it moves markets and how investors should respond.
Money Supply
The money supply is the total amount of money-cash and bank deposits-available in an economy at a given time. Learn how it’s measured, what drives it, and how changes impact inflation, markets, and your portfolio.
Moral Hazard
Moral hazard occurs when someone takes greater risks because they don’t bear the full consequences of failure. Learn how it shows up in markets, bailouts, and investing decisions-and how to protect your portfolio.
Moving Average
A moving average is a technical indicator that smooths price data by averaging it over a set number of periods, such as 50 or 200 days. Learn how investors use it to spot trends, manage risk, and time decisions.
Mutual Fund
A mutual fund pools money from many investors to buy a diversified portfolio of stocks, bonds, or other assets, priced once per day at net asset value. Learn how mutual funds work, what drives returns, and how to use them wisely in your portfolio.
N
Net Asset Value
Net Asset Value (NAV) is the total value of a fund’s assets minus its liabilities, divided by shares outstanding. Learn how NAV is calculated, what drives it, and how investors actually use it.
Net Debt
Net debt measures a company’s total debt minus its cash and cash equivalents. Learn how to calculate it, interpret it, and use it to judge balance sheet risk.
Net Income
Net income is a company’s profit after all expenses, taxes, interest, and one-time items are deducted from revenue. Learn how it’s calculated, why investors obsess over it, and how to use it intelligently.
Net Margin
Net margin measures how much profit a company keeps from each dollar of revenue after all expenses. Learn how to analyze it, compare companies, and spot real profitability.
Net National Income
Net National Income measures a country’s total income after depreciation and foreign income flows are accounted for. Learn how it differs from GDP, why investors watch it, and how to use it in practice.
Net National Product
Net National Product is a country’s total economic output after subtracting depreciation from Gross National Product. Learn how it’s calculated, why economists care, and what it signals to investors.
Net Profit Margin
Net profit margin shows what percentage of revenue a company keeps as profit after all expenses. Learn how to interpret it, what drives it, and how investors actually use it.
Net Working Capital
Net working capital measures a company’s short-term liquidity by subtracting current liabilities from current assets. Learn how to calculate it, interpret it, and use it to spot financial strength-or trouble-before the market does.
Nominal GDP
Nominal GDP measures the total value of all goods and services produced in an economy using current prices, without adjusting for inflation. Learn how to interpret it, why it can mislead investors, and how to use it correctly.
Nominal Return
Nominal return is the percentage gain or loss on an investment before adjusting for inflation, taxes, or fees. Learn how it’s calculated, why it can mislead, and how smart investors use it correctly.
Nominal vs Real Returns
Nominal returns show your raw investment gains, while real returns adjust those gains for inflation. Learn why the difference can quietly make or break long-term wealth.
Nonfarm Payrolls
Nonfarm Payrolls is a monthly U.S. jobs report that tracks how many jobs were added or lost, excluding farm workers and a few other categories. Learn how investors read it, why markets react so violently, and how to actually use it.
Normal Distribution
A normal distribution is a probability distribution where outcomes cluster symmetrically around an average, with about 68%, 95%, and 99.7% of results falling within one, two, and three standard deviations. Learn how investors use it to assess risk, returns, and when markets behave very differently than expected.
O
Open-End Investment Fund
An open-end investment fund continuously issues and redeems shares at net asset value (NAV). Learn how they work, why liquidity matters, and how to use them smartly in a portfolio.
Operating Cash Flow
Operating cash flow is the cash a business generates from its core operations during a period. Learn how to analyze it, calculate it, and use it to spot real business strength-or red flags.
Operating Income
Operating income is a company’s profit from its core business after operating expenses, but before interest and taxes. Learn how to analyze it, why it matters, and how investors actually use it.
Operating Margin
Operating margin measures how much profit a company generates from its core business, expressed as a percentage of revenue. Learn how to interpret it, what drives it, and how investors use it to spot durable winners.
Opportunity Cost
Opportunity cost is the return you give up by choosing one investment, action, or use of capital over the best alternative. Learn how it quietly drives portfolio performance, capital allocation, and real-world investing decisions.
Options
Options are contracts that give you the right, but not the obligation, to buy or sell an asset at a set price before a specific date. Learn how options work, what drives their value, and how investors actually use them.
Options Contract
An options contract gives the buyer the right-but not the obligation-to buy or sell an asset at a set price before a specific date. Learn how options work, what drives their value, and how smart investors actually use them.
Order Book
An order book is a real-time list of buy and sell orders for a security, organized by price and size. Learn how to read it, what drives it, and how smart investors use it to gauge supply, demand, and market intent.
Order Routing
Order routing is the process by which a broker decides where to send your trade for execution. Learn how routing affects prices, fills, costs, and what smart investors should watch for.
Outstanding Shares
Outstanding shares are the total number of a company’s shares currently owned by investors, including institutions and insiders. Learn how they affect valuation, earnings per share, and real-world investing decisions.
P
Passive Investing
Passive investing is a strategy that tracks a market index through low-cost funds with minimal trading. Learn how it works, why it wins over time, and how to use it smartly.
Payback Period
The payback period measures how long it takes for an investment to recover its initial cost from cash flows. Learn how to calculate it, when it matters, and where it can mislead investors.
Payout Ratio
A payout ratio shows what percentage of a company’s earnings are paid out to shareholders as dividends. Learn how to interpret it, what drives it, and how investors actually use it.
Peer Group
A peer group is a set of comparable companies used to benchmark performance, valuation, and strategy. Learn how investors build peer groups, why they matter, and how to use them without fooling yourself.
PEG Ratio
The PEG ratio compares a stock’s price-to-earnings multiple to its expected earnings growth rate. Learn how to use it to spot growth stocks that are cheap-or traps that only look cheap.
Penny Stock
A penny stock is a publicly traded company whose shares typically trade below $5, often with low market capitalization and limited liquidity. Learn how penny stocks work, why they’re risky, and how experienced investors approach them.
Portfolio
A portfolio is the collection of assets-stocks, bonds, cash, and alternatives-that an investor owns and manages as a single unit. Learn how portfolios are built, what drives their performance, and how to actually manage one like a pro.
Portfolio Construction
Portfolio construction is the process of selecting assets and deciding position sizes to balance risk and return in an investment portfolio. Learn how professionals build portfolios, what drives allocation decisions, and how to apply it yourself.
Portfolio Theory
Portfolio theory explains how combining assets can reduce risk without sacrificing returns. Learn how diversification, correlation, and risk trade-offs actually work in real portfolios.
Portfolio Volatility
Portfolio volatility measures how much the value of your entire portfolio fluctuates over time, typically using standard deviation of returns. Learn what drives it, how to calculate it, and how smart investors manage it without killing returns.
Position Sizing
Position sizing is the process of deciding how much capital to allocate to a single investment, typically expressed as a percentage of your portfolio. Learn how to size positions intelligently to control risk, avoid blow-ups, and compound returns.
Price to Book Ratio
The price to book ratio compares a company’s stock price to its net asset value per share. Learn how to use it to spot value, avoid traps, and apply it correctly by industry.
Price-to-Book Ratio (P/B)
The price-to-book ratio compares a company’s market value to its accounting book value. Learn how to use P/B to spot value traps, asset plays, and mispriced stocks.
Price-to-Earnings Ratio
The price-to-earnings (P/E) ratio compares a company’s stock price to its earnings per share. Learn how investors use it to judge valuation, spot risks, and avoid common traps.
Price-to-Earnings Ratio (P/E)
The price-to-earnings ratio (P/E) compares a company’s stock price to its earnings per share. Learn how to interpret it, what drives it, and how investors actually use it.
Pricing Power
Pricing power is a company’s ability to raise prices without losing customers or sales volume. Learn how to spot it, why it drives long-term returns, and how investors should actually use it.
Primary Market
The primary market is where new securities are created and sold directly by issuers to investors. Learn how IPOs, bond issues, and capital raises actually work-and how investors can participate smartly.
Private Equity
Private equity is capital invested directly into private companies or used to take public companies private, typically through long-term, hands-on ownership. Learn how private equity works, why returns can be high, and what it means for everyday investors.
Producer Price Index
The Producer Price Index measures average changes in prices received by producers for goods and services over time. Learn how PPI works, what drives it, and how investors actually use it.
Productivity
Productivity measures how much output is produced for a given amount of input, like labor or capital. Learn why productivity drives profits, wages, market returns, and long-term investing outcomes.
Profitability Ratios
Profitability ratios measure how efficiently a company turns revenue into profit using margins and return metrics. Learn how to read them, compare companies, and avoid common traps.
Prospectus
A prospectus is a legally required disclosure document that details a company or fund offering securities to investors. Learn how to read one, what triggers it, and how smart investors actually use it.
Pullback
A pullback is a short-term decline of roughly 5%-10% in an asset after a recent rise. Learn why pullbacks happen, how to spot them, and how smart investors use them.
Purchasing Power
Purchasing power measures how much real goods and services your money can buy, adjusted for inflation. Learn how it erodes, how investors track it, and how to protect portfolios when it falls.
Put/Call Ratio
The put/call ratio measures the volume of put options traded relative to call options, showing how bearish or bullish options traders are. Learn how to interpret it, key thresholds, and how investors actually use it.
Q
Quantitative Easing
Quantitative easing is a central bank policy where large-scale asset purchases are used to inject liquidity and lower long-term interest rates. Learn how QE works, why markets react so strongly to it, and how investors should position portfolios.
Quantitative Tightening
Quantitative tightening is when a central bank shrinks its balance sheet by letting bonds roll off or selling assets outright. Learn how QT works, why it matters for markets, and how investors should respond.
Quarter-over-Quarter
Quarter-over-quarter measures how a company’s financial results change from one quarter to the immediately prior quarter. Learn how to calculate it, interpret it, and avoid the traps investors fall into.
Quick Ratio
The quick ratio measures a company’s ability to cover short-term liabilities using its most liquid assets. Learn how to calculate it, interpret it, and avoid common investor traps.
R
Rate of Return
Rate of return measures how much money you made or lost on an investment, expressed as a percentage of what you put in. Learn how to calculate it, compare it across assets, and avoid the traps that mislead investors.
Rating Agency
A rating agency evaluates the creditworthiness of borrowers and assigns letter-grade credit ratings to bonds, companies, and governments. Learn how ratings are determined, why they move markets, and how investors should actually use them.
Real Estate Investment Trust (REIT)
A Real Estate Investment Trust (REIT) is a company that owns or finances income-producing real estate and must distribute at least 90% of taxable income to shareholders. Learn how REITs work, why investors use them for income and diversification, and how to analyze them properly.
Real GDP
Real GDP measures the total value of goods and services an economy produces, adjusted for inflation. Learn how it’s calculated, why investors track it, and how to use it in real decisions.
Real Return
Real return is the percentage gain or loss on an investment after adjusting for inflation. Learn how to calculate it, why it matters more than nominal returns, and how to use it in real portfolios.
Recession
A recession is a broad economic downturn marked by declining GDP, rising unemployment, and weakening consumer demand. Learn what causes recessions, how they affect markets, and what smart investors actually do.
Recovery Rate
A recovery rate is the percentage of an investment or loan that investors recover after a default or bankruptcy. Learn how recovery rates work, what drives them, and how to use them in real-world investing decisions.
Recurring Revenue
Recurring revenue is predictable income a company generates repeatedly from the same customers, usually via subscriptions or long-term contracts. Learn why investors prize it, how to analyze it, and when it really matters.
Relative Strength
Relative strength measures how a stock or asset performs compared to another asset or benchmark over time. Learn how investors use it to spot leaders, manage risk, and avoid laggards.
Relative Strength Index
The Relative Strength Index (RSI) is a momentum indicator that measures the speed and magnitude of price moves on a 0-100 scale. Learn how traders use RSI levels to spot overbought, oversold, and trend-shift opportunities.
Return on Assets
Return on Assets (ROA) measures how efficiently a company generates profit from its total assets. Learn how to calculate it, what drives it, and how investors actually use it.
Return on Assets (ROA)
Return on Assets (ROA) measures how efficiently a company generates profit from its total assets. Learn how to calculate it, interpret it, and use it to spot capital-efficient businesses.
Return on Equity
Return on Equity (ROE) measures how efficiently a company turns shareholder capital into profit, calculated as net income divided by equity. Learn how to interpret ROE, what drives it, and how investors actually use it.
Return on Equity (ROE)
Return on Equity (ROE) measures how efficiently a company generates profit from shareholders’ equity. Learn how to interpret ROE, what drives it, and how investors actually use it.
Return on Invested Capital
Return on Invested Capital (ROIC) measures how efficiently a company turns invested money into operating profits. Learn how to calculate it, what good ROIC looks like, and how investors actually use it.
Return on Investment (ROI)
Return on Investment (ROI) measures how much profit or loss you make relative to the amount you invested. Learn how to calculate it, what drives it, and how investors actually use it in practice.
Return on Sales
Return on Sales measures how much operating profit a company generates from each dollar of revenue. Learn how to calculate it, what drives it, and how investors actually use it.
Revenue
Revenue is the total money a company earns from selling its products or services before any costs are deducted. Learn how investors analyze revenue growth, quality, and sustainability.
Reverse Stock Split
A reverse stock split consolidates a company’s shares to raise the stock price without changing its market value. Learn why companies do it, how it works, and what investors should actually do.
Risk
Risk is the chance that an investment’s actual outcome will differ from what you expect, including the possibility of losing money. Learn how different types of risk work, what causes them, and how smart investors manage-not avoid-them.
Risk Aversion
Risk aversion is the tendency of investors to prefer lower, more certain returns over higher but uncertain ones. Learn how it shapes markets, portfolios, and smart investing decisions.
Risk Management
Risk management is the process of identifying, measuring, and controlling potential losses in an investment portfolio. Learn how it works, why it matters, and how smart investors use it to survive bad markets and compound over time.
Risk Parity
Risk parity is a portfolio strategy that allocates assets so each contributes an equal amount of risk, not capital. Learn how it works, why institutions use it, and how investors can apply it.
Risk Profile
A risk profile is an investor’s quantified tolerance and capacity for losses, often expressed as conservative, moderate, or aggressive. Learn how it’s built, what drives it, and how to actually use it to make better investment decisions.
Risk Tolerance
Risk tolerance is how much investment volatility and potential loss an investor can stomach before changing behavior. Learn how to assess it, what drives it, and how to use it to build a portfolio you can actually stick with.
Risk-Adjusted Return
A risk-adjusted return measures how much return an investment generates relative to the amount of risk taken. Learn how to evaluate performance properly, compare investments, and avoid misleading gains.
Risk-Free Rate
The risk-free rate is the theoretical return you can earn with zero default risk, typically approximated by short-term U.S. Treasury yields. Learn how it shapes valuations, portfolio decisions, and expected returns.
Risk-On / Risk-Off
Risk-on/risk-off describes shifts in investor behavior between seeking growth assets and prioritizing safety. Learn what drives these swings and how to position your portfolio.
S
S-1 Filing
An S-1 filing is the SEC registration statement a company must submit before going public in the U.S. Learn how to read it, why it matters for IPO investors, and what red flags to watch.
S&P 500
The S&P 500 is a market-cap weighted index of 500 large U.S. companies, widely used as a benchmark for the U.S. stock market. Learn how it works, what drives it, and how investors actually use it.
Seasonality
Seasonality is the tendency for markets, sectors, or individual stocks to show recurring patterns at the same time each year. Learn where these patterns come from, how reliable they really are, and how smart investors actually use them.
Secondary Offering
A secondary offering is when a public company sells additional shares after its IPO, either issuing new stock or selling existing shares. Learn how secondary offerings work, why stocks often drop, and how smart investors evaluate them.
Sector
A sector is a broad grouping of companies that operate in the same part of the economy, such as technology or healthcare. Learn how sectors work, why they drive returns, and how investors actually use them.
Sector Rotation
Sector rotation is the shifting of investment capital from one stock market sector to another as economic conditions change. Learn what drives it, how it works in practice, and how to use it without chasing noise.
SEDOL
A SEDOL is a seven-character alphanumeric code that uniquely identifies securities traded in the UK and Ireland. Learn how it works, why it matters for investors, and how it differs from ISIN and ticker symbols.
Seed Funding
Seed funding is the first external capital raised by a startup, typically used to build a product and prove early traction. Learn how it works, why valuations matter, and how investors should think about risk at this stage.
Sentiment Analysis
Sentiment analysis measures whether market, investor, or customer language is broadly positive, negative, or neutral. Learn how investors use it to spot turning points, manage risk, and avoid emotional traps.
Share Buyback
A share buyback is when a company repurchases its own shares from the market, reducing the number of shares outstanding. Learn how buybacks work, why companies use them, and how investors should evaluate them.
Share Class
A share class is a category of a company’s or fund’s shares with distinct rights, fees, or voting power. Learn how different classes affect control, returns, and what investors should watch.
Share Issuance
A share issuance is when a company creates and sells new shares to raise capital, increasing the total shares outstanding. Learn how it affects dilution, valuation, and what smart investors watch for.
Sharpe Ratio
The Sharpe Ratio measures how much return an investment generates for each unit of risk taken. Learn how to interpret it, compare portfolios, and avoid common traps.
Short Interest
Short interest is the number of shares sold short but not yet covered, often expressed as a percentage of a stock’s float. Learn how to read it, what drives it, and how investors actually use it.
Short Selling
Short selling is a strategy where an investor borrows a stock, sells it, and profits if the price falls before buying it back. Learn how it works, why it’s risky, and how smart investors actually use it.
Short Squeeze
A short squeeze is a rapid price surge caused by short sellers rushing to buy shares to cover their positions. Learn what triggers squeezes, how they unfold, and how to trade them without blowing up your portfolio.
Slippage
Slippage is the difference between the price you expect to trade at and the price you actually get. Learn why it happens, when it matters most, and how smart investors manage it.
Solvency
Solvency is a company’s ability to meet its long-term financial obligations and stay in business over time. Learn how to assess it, why it matters for investors, and how to spot trouble early.
Sortino Ratio
The Sortino Ratio measures an investment’s return relative to its downside risk, focusing only on harmful volatility below a target return. Learn how to calculate it, when to trust it, and how investors actually use it in practice.
Sovereign Debt
Sovereign debt is money borrowed by a national government, usually through bonds issued in its own or foreign currency. Learn how it works, why it matters to investors, and how to use it to assess risk and opportunity.
Sovereign Risk
Sovereign risk is the risk that a national government fails to meet its debt or financial obligations. Learn what drives it, how it hits portfolios, and how investors should respond.
Spread
A spread is the difference between two related prices, rates, or yields-most often a bid price and an ask price, or one yield versus another. Learn how spreads work, what drives them wider or tighter, and how smart investors actually use them.
Stability Ratios
Stability ratios measure how well a company can meet its long-term financial obligations and withstand economic stress. Learn which ratios matter most, how to calculate them, and how investors actually use them.
Stagflation
Stagflation is an economic environment where high inflation, weak growth, and rising unemployment happen at the same time. Learn why it’s so hard for markets, how it forms, and what investors can actually do.
Standard Deviation
Standard deviation measures how much returns vary around an average, usually expressed as a percentage. Learn how investors use it to judge risk, compare assets, and size positions.
Startup
A startup is a young company designed to scale rapidly, typically built around a new product, technology, or business model. Learn how startups work, how investors evaluate them, and when they matter for your portfolio.
Stimulus
Stimulus is government or central bank action designed to boost economic activity during slowdowns or crises. Learn how stimulus works, why markets react so strongly to it, and how investors should position around it.
Stock Index
A stock index tracks the performance of a defined group of stocks using a standardized calculation method. Learn how indexes work, what drives them, and how investors actually use them.
Stock Liquidity
Stock liquidity is how easily a stock can be bought or sold at its current price without moving the market. Learn how liquidity works, what drives it, and how to use it to avoid costly trading mistakes.
Stock Split
A stock split increases the number of shares outstanding while proportionally lowering the share price, without changing a company’s market value. Learn why companies do it, how it affects your portfolio, and how smart investors actually trade around splits.
Stop-Limit Order
A stop-limit order is a trade instruction that triggers at a stop price but only executes at a specific limit price or better. Learn how it works, when to use it, and the hidden risks most investors miss.
Stop-Loss Order
A stop-loss order is an instruction to sell a security automatically once it falls to a preset price. Learn how it works, when to use it, and how to avoid costly mistakes.
Supply and Demand
Supply and demand describe how prices are set based on how much of an asset is available versus how much buyers want at different prices. Learn how this dynamic moves markets, creates opportunities, and signals risk for investors.
Supply Shock
A supply shock is a sudden, unexpected change in the availability of goods or inputs that causes sharp price and economic disruptions. Learn what causes supply shocks, how markets react, and how investors should position portfolios when they hit.
Support and Resistance
Support and resistance are price levels where a stock historically stops falling or rising due to supply and demand. Learn how to identify them, why they matter, and how investors actually use them.
Systematic Risk
Systematic risk is the market-wide risk that affects all investments and cannot be diversified away. Learn what causes it, how it shows up, and how smart investors manage it.
Systemic Risk
Systemic risk is the risk that a failure in one part of the financial system triggers a cascade that threatens the entire market or economy. Learn what causes it, how it spreads, and how investors can protect portfolios when it shows up.
T
Target-Date Fund
A target-date fund is a diversified mutual fund or ETF that automatically adjusts its asset mix as you approach a specific retirement year. Learn how they work, what drives performance, and when they help-or hurt-your portfolio.
Tax-Loss Harvesting
Tax-loss harvesting is the strategy of selling investments at a loss to offset capital gains taxes. Learn how it works, when it helps, and how to use it without tripping IRS rules.
Technical Analysis
Technical analysis is the study of price, volume, and market data to forecast future price movements. Learn how traders actually use it, what drives signals, and when it works-or doesn’t.
Ticker Symbol
A ticker symbol is a short, unique code that identifies a publicly traded security on a specific exchange. Learn how ticker symbols work, why they change, and how investors actually use them.
Time Value of Money
The time value of money means a dollar today is worth more than a dollar in the future because it can earn a return. Learn how it drives investing decisions, valuations, and smarter trade-offs over time.
Total Assets
Total assets are the full value of everything a company owns, as reported on its balance sheet at a specific date. Learn how investors use total assets to judge scale, risk, efficiency, and balance-sheet strength.
Total Expense Ratio
Total Expense Ratio (TER) is the annual percentage of a fund’s assets used to cover operating costs. Learn how it eats into returns, what drives it, and how to use it to pick better funds.
Total Liabilities
Total liabilities are the sum of everything a company owes-short-term and long-term-on its balance sheet. Learn how to analyze them, what drives changes, and how investors use them to judge risk.
Total Shareholder Return
Total Shareholder Return measures the full return an investor earns from a stock, including price appreciation and dividends. Learn how to calculate it, compare companies, and use it to make better investment decisions.
Tracking Error
Tracking error measures how closely a portfolio follows its benchmark, expressed as the volatility of return differences. Learn why it matters, what causes it, and how investors should actually use it.
Trade Balance
A trade balance measures the difference between a country’s exports and imports over a given period. Learn how it affects currencies, markets, and investment decisions.
Trailing Stop
A trailing stop is a dynamic sell order that moves with a stock’s price to lock in gains while limiting downside risk. Learn how it works, when to use it, and how smart investors avoid its biggest traps.
Trailing Twelve Months
Trailing Twelve Months (TTM) measures a company’s financial results over the most recent 12-month period, updated every quarter. Learn how investors use TTM to value stocks, compare performance, and avoid stale data.
Treasury Bond
A Treasury bond is a U.S. government debt security with a maturity of 20 or 30 years that pays fixed interest every six months. Learn how Treasury bonds work, what drives their prices, and how investors actually use them.
Treasury Inflation-Protected Securities (TIPS)
Treasury Inflation-Protected Securities (TIPS) are U.S. government bonds that adjust principal with inflation based on CPI. Learn how they work, when they help, and when they don’t.
Trend Following
Trend following is an investment strategy that buys assets rising over time and sells those falling, typically using price-based rules like moving averages. Learn how it works, why it succeeds, and how investors actually use it.
Trendline
A trendline is a straight line drawn on a price chart to connect key highs or lows and show the direction of a market trend. Learn how investors use trendlines to time entries, manage risk, and spot trend breaks early.
U
Underwriter
An underwriter is a financial institution or professional that assumes risk to help issue securities or insure assets for a fee. Learn how underwriters work, why they matter to investors, and how to read their incentives.
Unemployment
Unemployment measures the share of the labor force actively looking for work but unable to find a job. Learn how it’s calculated, what drives it, and why investors watch it so closely.
Unemployment Rate
The unemployment rate measures the percentage of the labor force that is actively looking for work but can’t find it. Learn how it’s calculated, what really drives it, and how investors should actually use it.
Unicorn
A unicorn is a privately held startup valued at $1 billion or more. Learn how unicorn valuations are set, why they matter to investors, and how to think about them realistically.
Unit Economics
Unit economics measures how much profit or loss a business generates per individual unit sold. Learn how to analyze it, calculate it, and use it to spot scalable winners and cash-burning traps.
Unit Holder
A unit holder is an investor who owns units in a pooled investment vehicle like a mutual fund, ETF, REIT, or trust. Learn how unit holders differ from shareholders, how returns work, and what actually matters for your money.
Unsystematic Risk
Unsystematic risk is the risk specific to a single company or industry that can be reduced through diversification. Learn what causes it, how it shows up in real portfolios, and how smart investors manage it.
V
Valuation
Valuation is the process of estimating what an asset is worth based on its cash flows, risk, and growth expectations. Learn how investors value stocks, why prices diverge from value, and how to use valuation without falling into traps.
Valuation Multiple
A valuation multiple compares a company’s market value to a key financial metric like earnings, sales, or cash flow. Learn how investors use multiples to judge whether a stock is cheap, expensive, or fairly priced.
Value at Risk (VaR)
Value at Risk (VaR) estimates the maximum loss a portfolio could face over a given time period at a specific confidence level. Learn how VaR works, where it fails, and how investors actually use it.
Value Investing
Value investing is an investment strategy focused on buying stocks trading at least 20-30% below their estimated intrinsic value. Learn how it works, why it outperforms over full cycles, and how to apply it without falling into value traps.
Value Stock
A value stock is a company trading at a price meaningfully below its fundamental worth, often reflected in low valuation ratios like P/E or P/B. Learn how value stocks emerge, how professionals analyze them, and how to invest without falling into value traps.
Value Trap
A value trap is a stock that looks cheap based on valuation metrics but keeps underperforming because its business is structurally broken. Learn how to spot value traps, why investors fall into them, and what to do instead.
Variance
Variance measures how widely returns fluctuate around their average, expressed as the average of squared deviations. Learn how investors use variance to assess risk, compare assets, and make smarter portfolio decisions.
Velocity of money
Velocity of money measures how often each dollar in the economy is spent in a given period, calculated as nominal GDP divided by the money supply. Learn how it signals economic momentum, inflation risk, and market cycles.
Venture Capital
Venture capital is equity financing provided to early-stage, high-growth companies in exchange for ownership, often before they are profitable. Learn how VC works, why it matters to public-market investors, and how to think about it intelligently.
Volatility
Volatility measures how much and how fast prices move, typically expressed as the standard deviation of returns over a set period. Learn what drives volatility, how to interpret it, and how smart investors use it to manage risk and opportunity.
W
Weighted Average Cost of Capital (WACC)
Weighted Average Cost of Capital (WACC) is a company’s blended cost of equity and debt, weighted by how much of each it uses to finance its business. Learn how WACC works, why it drives valuations, and how investors actually use it.
Working Capital
Working capital is the difference between a company’s current assets and current liabilities. Learn how it signals financial health, cash risk, and operational strength for investors.
Y
Yield
Yield is the income an investment generates each year, expressed as a percentage of its price or value. Learn how different yields work, what drives them, and how smart investors actually use them.
Yield Curve
A yield curve shows interest rates across different bond maturities at a single point in time. Learn how its shape signals economic risk and how investors actually use it.
Yield to Maturity
Yield to maturity is the total annualized return you earn on a bond if you hold it until it matures, including interest and price changes. Learn how to use YTM to compare bonds, spot risks, and avoid common mistakes.
YoY (Year-over-Year)
YoY (Year-over-Year) measures the percentage change in a metric compared to the same period one year earlier. Learn how investors use YoY to cut through noise, spot real growth, and avoid common traps.