How to use Percent Move Calculator
Enter a start price and percent move, or two prices. Read the resulting price or percent change.
Example: a 10% move, and why −50% needs +100%
A coin trades at $100. What is it worth after a 10% rise, and what happens after a 50% fall?
- New price = $100 × (1 + 10%) = $110.00
- Percent change from $100 to $110 = ($110 − $100) ÷ $100 = +10.00%
- After −50%: $100 × 0.5 = $50; back to $100 needs +100%
Percentage moves are not symmetric: a 50% drop needs a 100% gain to recover.
Formula & methodology
new = old × (1 + pct/100); pct = (new − old) / old × 100.
Convert percent moves into prices (and back)
Quick scenarios for targets and stops without opening a full spreadsheet. CryptonicTools keeps the percent ↔ price relationship explicit so “+12% from entry” becomes a concrete number.
Fees are separate — use profit and fee break-even when round-trip cost matters. A +10% move can still be a loss after taker fees and slippage.
Percent moves are not signals. Pair with risk/reward when you turn a scenario into a planned trade size, and re-check fees before you treat a target as “locked in.”
Common percent-move mistakes
Confusing percent of peak with percent of trough understates recovery needed — use drawdown-recovery when that asymmetry matters.
Chaining multiple percent moves is multiplicative, not additive. Recalculate from the new base each time instead of summing percentages loosely.
All CryptonicTools utilities are free, mobile-first, and require no account.