Monte Carlo Portfolio Stress Test

by quantcalc · quantcalc.app · Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

Monte Carlo portfolio stress test: 100 simulated markets for your allocation — median, bad-case outcome and drawdowns.

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#277K

#230K among extensions

Version

1.5.1

updated 29 Sep 2026

Users

monthly, 6 months

Latest, 18 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 18 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Monte Carlo Portfolio Stress Test

Monte Carlo Portfolio Stress Tester — See how your portfolio performs across hundreds of randomized market scenarios. FREE FEATURES: - 100 Monte Carlo simulations across a 30-year horizon - Percentile fan chart showing 10th/25th/50th/75th/90th outcomes - Drawdown analysis for every simulation trial - Distribution histogram of final portfolio values - 5 asset classes: US Stocks, International Stocks, Bonds, REITs, Cash - Target hit rate and portfolio preservation metrics - Persistent inputs saved between sessions PRO FEATURES ($4.99 one-time): - 1,000+ Monte Carlo simulations for higher accuracy - 21-allocation grid search optimizer - Sharpe ratio optimization - Side-by-side scenario comparison - CSV data export Uses the same statistical methods (NORMINV random generation) used by institutional risk managers. No external data — everything runs locally in your browser. Built by QuantCalc (quantcalc.app) — the Monte Carlo retirement planning platform used by FIRE planners and self-directed investors.