Day 0 is the signal bar — its close is the entry-reference price. Performance is measured from day 1 onward (earliest you could have entered).
| day | date | open | high | low | close | volume | high vs signal | close vs signal |
|---|---|---|---|---|---|---|---|---|
| 0 | 2026-05-15 | 229.50 | 230.44 | 226.89 | 227.90 | 1,033,445 | +1.1% | +0.0% |