How to Backtest a Kalshi Strategy (Without Fooling Yourself)
A practical guide to backtesting a Kalshi strategy: historical data, putting the real fee in the math, and the five ways a backtest lies to you.
Postmortems and checks built from failures, misleading data, and false confidence.
Postmortems and checks built from failures, misleading data, and false confidence. 3 articles
A practical guide to backtesting a Kalshi strategy: historical data, putting the real fee in the math, and the five ways a backtest lies to you.
We scanned Kalshi's live order book: most markets are too wide and thin to trade, single-market arbitrage is impossible, and the list is auto-generated.
A 369-entry Kalshi paper test ended with 361 positions closed at the simulated entry price, 8 open, and $0 realized paper P&L.
Join the free monthly group webinar on August 25 at 6:00 PM Pacific. See the product, bring a question, and get the calendar invite by email.
We'll email the calendar invite and reminders for this webinar. Registering does not create an account. See our Privacy Policy.