Each cell replays this item's history with that buy/sell percentile pair, no lookahead (bands from past data only). ★ = best. Hover a cell for flips & hold time.
| buy↓ sell→ | 75% | 80% | 85% | 90% | 93% | 97% |
|---|---|---|---|---|---|---|
| 5% | 6.2k | 6.2k | 6.2k | 10.4k | 10.4k | 10.4k |
| 8% | 13.2k | 13.2k | 13.2k | 17.3k★ | 17.3k | 17.3k |
| 12% | 12.9k | 12.9k | 12.9k | 17.0k | 17.0k | 17.0k |
| 16% | 12.4k | 12.4k | 12.4k | 16.6k | 16.6k | 16.6k |
| 20% | 11.9k | 11.9k | 11.9k | 16.1k | 16.1k | 16.1k |
| 25% | 11.9k | 11.9k | 11.9k | 16.1k | 16.1k | 16.1k |
Optimal buy 8% / sell 90% → 3 flips, 17.3k/day per unit (~27.3h hold) vs Default 12% / 93% → 3 flips, 17.0k/day (+2%)
Bands are a starting point, not a promise — the fill model is simplified and popular flips crowd (your buy gets bid up, your sell pushed down). How this works →