Drawdown and Loss Recovery Calculator: a practical guide
How much growth would recover my loss?
Understand a loss from a chosen peak and the gain needed to recover.
By VolatileShares · Example version 1 · Updated . Hypothetical inputs, not financial recommendations or live company data.
A worked example, in plain English
The idea in 10 seconds: Lose $20 from $100 and you have $80. Getting back needs $20 on a smaller base: 25%, not 20%.
The comeback needs a different percentage.
A percentage gain on zero is still zero. This compares two balances, not your full history.
- Loss from peak
- $200.00
- Drawdown
- 20%
- Gain needed to recover
- 25%
Walk me through the full calculation
Your balance has moved from $1,000.00 to $800.00. That is a loss of $200.00, or 20% of the peak.
To get back to $1,000.00, the remaining $800.00 would need to grow by 25%. Recovery needs a larger percentage because it starts from a smaller balance. This assumes no deposits or withdrawals.
Inputs used for this example
These are the calculator's example defaults, not suggested amounts or rates. Market calculators initially display USD. Change currency in the toolbar without creating a personal profile. Under optional Location & display settings, choose an example country for its currency and available historical CPI. Review any example household size and rent assumption before explicitly applying local assumptions: matching unedited budget/inflation fields change, while edited or restored inputs are kept. Lifestyle budgets are fictional examples, not measured national averages. Local tax, pension and borrowing links are guidance, not personal calculations. Switching currency alone does not change percentages, ages or share counts.
- Earlier high balance (USD)
- 1,000
- Balance now (USD)
- 800
Work backwards from your goal
What balance would keep the drop within my limit?
Start with a maximum drop and work back to the remaining balance.
Choose Work backwards, enter your target and the few essential inputs, then choose Calculate my goal. The answer is checked with the same forward calculation and applied in one step. Example assumptions are disclosed under More options. Expand Calculation details & tools only if you want more detail. Impossible or out-of-range goals show an error instead of invented numbers. Long numbers display commas while editing; calculations and saved snapshots keep the original precision.
Return to the interactive calculator above →How the calculation works
Drawdown = (peak - current) / peak x 100. Recovery gain = (peak - current) / current x 100.
What this cannot tell you
Two entered balances, not a historical maximum-drawdown calculation. Excludes deposits and withdrawals. A total loss has no finite recovery percentage.
Changing an assumption changes the example, not the future. Verify source dates and actual product, tax and lending terms before relying on any result. These tools do not replace appropriately qualified advice.
A 20% fall needs a 25% comeback
A balance falling from $100 to $80 loses 20%. Getting from $80 back to $100 requires a 25% gain. A 50% loss needs a 100% gain. The percentages differ because recovery starts from a smaller base; this assumes no deposits or withdrawals.
Illustrative arithmetic, not market evidence or a promise of returns.
Keep a useful starting point
In the interactive calculator, compare different assumptions or explicitly save a named snapshot to My browser notebook. Saving is optional and browser-only, not an account or cloud backup. Revisit it on the same browser profile; restoring never refreshes prices or assumptions.