Free Financial Calculators

Black Scholes Calculator

Price European call and put options using the Black-Scholes model. Calculate option values, Greeks, and...

Option Profit/Loss Calculator

Visualize potential profit and loss for any options strategy. Add multiple legs, view expiration curves,...

Option Strategy Calculator for Spreads, Straddles & More

Build and analyze multi-leg options strategies including spreads, straddles, strangles, condors, and custom combinations. Visualize...

Bond Duration Calculator

Calculate Macaulay duration, modified duration, and estimate bond price sensitivity to interest rate changes. Essential...

CAPM Calculator

Calculate expected returns using the Capital Asset Pricing Model. Determine the required rate of return...

Sharpe Ratio Calculator

Calculate the Sharpe ratio to measure risk-adjusted portfolio returns. Compare investment performance relative to the...

Intrinsic vs Extrinsic Value Calculator

Decompose option prices into intrinsic and extrinsic (time) value. Understand how moneyness, time to expiration,...

Black Scholes Calculator

Price European call and put options using the Black-Scholes model. Calculate option values, Greeks, and...

Covered Call Calculator

Calculate covered call strategy profit, loss, and breakeven. Analyze income generation from selling calls against...

Money Weighted Return Calculator

Calculate money-weighted return (IRR) that accounts for the timing and size of cash flows. Measure...

Sharpe Ratio Calculator

Calculate the Sharpe ratio to measure risk-adjusted portfolio returns. Compare investment performance relative to the...

Capital Allocation Calculator

Optimize capital allocation between a risky portfolio and risk-free asset. Calculate the optimal weight using...

WACC Calculator

Calculate weighted average cost of capital combining equity and debt financing costs. Determine the hurdle...

NPV Calculator

Calculate net present value for investment projects with irregular cash flows. Evaluate capital budgeting decisions...

IRR Calculator

Calculate the internal rate of return for investment projects. Find the discount rate that makes...

Price Elasticity of Demand Calculator

Calculate price elasticity of demand using the midpoint method. Includes income, cross-price, and supply elasticity...

Consumer & Producer Surplus Calculator

Competitive Firm Profit & Shutdown Calculator

Regression Hypothesis Testing Calculator: t-Test & F-Test Tool

R-Squared & Adjusted R-Squared Calculator

Heteroskedasticity Test Calculator

Bond Duration Calculator

Calculate Macaulay duration, modified duration, and estimate bond price sensitivity to interest rate changes. Essential...

TVM Calculator

Solve any time value of money problem: present value, future value, payment, interest rate, or...

Interest Rate Converter

Convert between annual, semi-annual, quarterly, monthly, and continuous compounding interest rates. Essential for comparing rates...

Price Elasticity of Demand Calculator

Calculate price elasticity of demand using the midpoint method. Includes income, cross-price, and supply elasticity...

GDP Calculator

Calculate GDP using the expenditure approach (C+I+G+NX), compute the GDP deflator, real GDP, growth rates,...

CPI & Inflation Rate Calculator: Basket CPI, Inflation Rate, and Real Dollars

Loan Loss Provision & Credit Risk Calculator

Interest Rate Gap & Duration Gap Calculator

Bank Balance Sheet & Profitability Calculator

Calculate bank profitability metrics including NIM, ROA, ROE, Efficiency Ratio, and DuPont decomposition from balance...

FRA Settlement Calculator

Calculate the settlement payment for a Forward Rate Agreement. Determine the cash flow exchanged based...

Forward Price Calculator

Calculate theoretical forward prices for financial assets using the cost of carry model. Determine fair...

Forward Value Expiration Calculator

Calculate the value of a forward contract at expiration. Determine the payoff for long and...

Value at Risk (VaR) Calculator

Calculate parametric, historical, and Monte Carlo Value at Risk for any portfolio. Estimate potential losses...

EWMA Volatility Calculator: EWMA and GARCH(1,1) Volatility Estimation

Estimate and forecast volatility using EWMA and GARCH(1,1) models. Compare exponentially weighted and generalized autoregressive...

Fama-French Calculator

Run Fama-French three-factor and five-factor model regressions. Decompose portfolio returns into market, size, value, profitability,...

Stock Average Calculator

Calculate your average cost per share after multiple stock purchases. Track cost basis and total...

DuPont Analysis Calculator

Decompose return on equity using the DuPont three-step and five-step analysis. Identify profitability, efficiency, and...

Gordon Growth Model Calculator

Value stocks using the Gordon Growth Model (constant dividend growth). Calculate intrinsic value based on...

Cap Rate Calculator

Calculate the capitalization rate for real estate investments. Analyze property value and expected returns based...

LTV Calculator

Calculate the loan-to-value ratio for mortgage and real estate analysis. Assess lending risk by comparing...

DSCR Calculator

Calculate the debt service coverage ratio for real estate and business lending. Measure the ability...

Credit Default Swap (CDS) Calculator: Spread, Premium & Default Probability

Calculate CDS spreads, premium leg PV, and implied default probabilities using a constant hazard rate...

Residual Income Model Calculator: Equity Valuation Using ROE and Book Value

Value equities using the residual income model. Calculate intrinsic value based on book value, ROE,...