Compute the internal rate of return of a sequences of transactions made at irregular periods.

JavaScript implementation of the XIRR LibreOffice Calc function.

XIRR (money-weighted) und TTWROR (zeitgewichtete Rendite) für Portfolios: Newton-Raphson mit Bisektions-Fallback, cashflow-bereinigtes Chain-Linking. Ohne Abhängigkeiten.

rust based xirr for nodejs

A library to calculate effective interest rate. Also know as XIRR or effective APR.

Stock-market money math — P&L, returns, CAGR, XIRR, tick/lot rounding, circuit limits, position sizing, OHLCV candle resampling, corporate-action adjustment and an Indian brokerage & charges calculator (STT, GST, SEBI, stamp). Zero-dependency.

Zero-dependency financial maths for Node: amortisation schedules, APR, IRR and XIRR, compound growth, progressive tax, inflation, and money that splits without losing a cent.

A Node.js package that provides an easy and customizable way to calculate internal rate of return.

Time value of money: PV, FV, PMT, NPV, IRR, XIRR and more

Library with financial functions, useful calculations and constants

Helps to get Extended Internal Rate of Returns

A Node.js package that provides an easy and customizable way to calculate internal rate of return.

Common Financial functions

Formulas Enterprise - TypeScript formulas compatible with Excel built-ins.

Boxel Expression Language: readable syntax, linter, formatter, and sandboxed evaluator that compiles to canonical jq.

Comprehensive financial calculator library for investing, loans, and personal finance. Includes EMI, SIP, SWP, amortization, CAGR, IRR, NPV, risk metrics, and more.

Winston with console.log style logging

A unified, cross-platform financial calculation package with decimal precision for accurate financial computations

Professional-grade financial calculators for real estate, private equity, venture capital, and startup finance. Pure TypeScript functions with no dependencies.

React state with calculated fields