Historical rule simulator

Backtest: After a 15% Seven-Day Drop

Simulates one mechanical rule โ€” buy after a 15% seven-day drop, hold a fixed number of days, then exit โ€” using only this site's own historical occurrence data. Only one position is held at a time; signals that fire while already in a trade are skipped and shown below.

Rule results for Chainlink

11 historical signal(s) detected for Chainlink; 9 non-overlapping trade(s) taken at a 7-day hold (2 skipped because a position was already open).

Completed trades8
Win rate62.5%
Average return / trade+1.93%
Compounded total return+14.58%
Max drawdown-10.24%
Buy & hold, same period-61.09%

Hypothetical growth of $100

1 accepted trade(s) are still within their 7-day hold and are excluded from the stats and chart above.

Entry dateExit dateEntry priceExit priceTrade returnEquity after
2025-09-26 2025-10-03 $20.2012 $22.7837 +12.78% 112.78
2025-10-11 2025-10-18 $17.3508 $16.6196 -4.21% 108.03
2025-11-04 2025-11-11 $15.2322 $16.3589 +7.40% 116.02
2025-11-18 2025-11-25 $13.3106 $12.9666 -2.58% 113.02
2025-12-19 2025-12-26 $11.9332 $12.0612 +1.07% 114.24
2026-02-01 2026-02-08 $10.3016 $9.3915 -8.83% 104.14
2026-03-29 2026-04-05 $8.4420 $8.6977 +3.03% 107.30
2026-06-06 2026-06-13 $7.3611 $7.8604 +6.78% 114.58

How this backtest works

Every trade uses the same independent-episode detection and forward-return data as the full study page. A trade is entered on the day a signal triggers and exited exactly 7 days later at the historical close; a new signal is ignored while a trade is still open, so the trade count below is always less than or equal to the number of raw signals. Returns compound sequentially starting from a hypothetical $100.

View the full study for Chainlink ยท Read the full methodology