Risk/Reward Calculator
Enter entry, stop, and target to get your R:R ratio, position size, max account risk, expected value, and the Kelly fraction — free, in your browser.
See GemStox pre-calculated stops and targets on a live signal
The free tools show the math. The $3 Day Pass shows the live signal — probability score, optimal size, and stop/target across all 14 theses.
Unlock the full signal — $3 Day Pass →Educational position-sizing math. GemStox signals ship with probability-weighted stops and targets computed per thesish. Not investment advice.