Stop-loss & risk/reward calculator

Before you enter, ask one thing: is the upside on this trade big enough to be worth the downside you'd take? Enter side, entry price, stop price, and target price, and this works out the risk/reward ratio (R) plus how much risk and reward each are as a percentage of the entry price. Trades with R too low rarely come out ahead over time, however good they look.

Risk/reward ratio R
Risk (to stop)
Reward (to target)
Quick read

Risk per unit = |entry price − stop price|; reward per unit = |target price − entry price|; risk/reward ratio R = reward ÷ risk. Risk% = risk ÷ entry price × 100, and reward% is the same. This only compares the odds baked into the price levels themselves — it leaves out fees and funding, and doesn't account for the probability of getting filled (the odds the target is actually reached). A high R doesn't mean the trade wins; it only tells you what the odds look like if it plays out as planned. Pick the right side, and enter your real planned stop and target. This tool is for reference only and isn't trading or investment advice.

Where should the stop go, and how far out is reasonable? Pair this with the position size calculator and let the stop decide how big this trade is.
Open the position size calculator