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401(k) Match
The annual dollar value of employer matching contributions to a 401(k) plan.
Accrued Interest
The portion of the next coupon payment that has accumulated since the last coupon date, paid by the buyer to the seller at settlement.
After-Tax Return
The net investment return remaining after paying applicable income or capital gains taxes.
Altman Z-Score
A multi-factor bankruptcy prediction model combining five financial ratios into a single score.
Fixed Annuity Payout
Annual payment from a fixed annuity given a starting balance, interest rate, and payout period.
Life Annuity Payout
Estimated annual income from a life annuity, assuming payments last until the expected end of life.
APR to APY
Converts a nominal Annual Percentage Rate (APR) to Annual Percentage Yield (APY), accounting for compounding.
APY to APR
Converts an Annual Percentage Yield (APY) back to the equivalent nominal Annual Percentage Rate (APR).
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Valuation
Metrics used to assess whether a stock or company is fairly priced.
Profitability
Measures of how efficiently a company generates profit from its operations.
Income & Dividends
Metrics related to shareholder income and dividend distributions.
Size & Scale
Measures of a company's overall scale and market presence.
Leverage & Debt
Metrics that quantify a company's use of debt relative to equity.
Liquidity
Measures of a company's ability to meet short-term obligations.
Growth
Metrics that track how quickly a company or investment grows over time.
Market & Trading
Terms describing market conditions, trading mechanics, and market structure.
Corporate Actions
Events initiated by companies that affect shareholders, such as IPOs, splits, and buybacks.
Economics
Macroeconomic concepts including growth, inflation, and monetary policy.
Accounting
Financial reporting standards, accounting concepts, and income statement terms.
Regulatory & Legal
Regulatory bodies, compliance requirements, and securities law.
Efficiency
Metrics that measure how effectively a company uses its assets to generate revenue.
Credit & Risk Scoring
Quantitative models used to assess a company's financial health and default risk.
DuPont Analysis
Framework for decomposing return on equity into its component drivers.
Risk & Portfolio
Metrics that quantify investment risk and evaluate portfolio performance relative to a benchmark.
Return Metrics
Risk-adjusted return measures used to evaluate the efficiency of a portfolio manager's performance.
Bonds & Fixed Income
Metrics for pricing, risk, and return analysis of bonds and other fixed-income instruments.
Yield & Income
Measures of the income return on bonds, including nominal, real, tax-equivalent, and after-inflation yields.
Options
Pricing models and sensitivity measures (Greeks) for equity options and other derivatives.
Derivatives
Futures, forwards, and other derivative instruments used for hedging and speculation.
Loans & Borrowing
Mortgage calculations, loan affordability, refinancing analysis, and borrowing cost metrics.
Personal Finance
Budgeting, savings, FIRE planning, retirement accounts, and household financial health metrics.
Tax Planning
US federal income tax estimation, capital gains tax, after-tax return, and inflation adjustment.
Time Value of Money
Present value, future value, annuities, and perpetuity calculations that account for the time value of money.
Capital Budgeting
NPV, IRR, MIRR, and payback period metrics used to evaluate long-term investment projects.
Macroeconomics
GDP growth, inflation, interest rates, and other economy-wide indicators that drive financial markets.
Forex & Currencies
Foreign exchange rates, interest rate parity, carry trades, and cross-currency calculations.
Insurance
Life, disability, and annuity calculations used to size insurance coverage and estimate retirement income.
Healthcare Finance
Health insurance cost-sharing, HSA contribution limits, Medicare premiums, and long-term care projections.
Crypto & Digital Assets
Metrics and calculations for cryptocurrency investing, including DCA strategies, position sizing, and token supply analysis.
Decentralized Finance (DeFi)
Formulas used in DeFi protocols including liquidity provision, yield compounding, and impermanent loss quantification.
Real Estate Investing
Metrics for evaluating rental properties, commercial real estate, and investment returns including cap rate, NOI, and DSCR.
Corporate Governance
Board structure, executive compensation, shareholder rights, analyst research, and corporate oversight concepts.
Investing Concepts
General investing principles including alternative assets, derivatives, commodities, and risk management strategies.
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