About EV Kelly
Engineering mathematical precision for algorithmic and discretionary traders.
Our Mission
Most retail traders fail because they fundamentally misunderstand variance and position sizing. Our mission is to bridge the gap between institutional quantitative finance and retail trading by providing free, accessible, and mathematically rigorous capital allocation tools.
The Philosophy
We believe that a trading edge is useless without survival. The Kelly Criterion mathematically guarantees that you maximize compounding while avoiding total account ruin. By offering fractional Kelly parameters (Full, Half, and Quarter), we empower traders to scale their risk exactly to their psychological and algorithmic tolerance.
The Technology
The EV Kelly Calculator operates entirely client-side. We utilize lightweight JavaScript arrays and Canvas API rendering to map geometric compounding trajectories in real-time. Because no financial data is sent to a server, your proprietary trading metrics and win-rates remain 100% private and secure within your browser.