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% | 1.3k | 1.2k | 1.2k | 1.2k | 1.4k | 1.2k |
| 8% | 1.4k | 1.3k | 1.4k | 1.4k | 1.5k | 1.3k |
| 12% | 1.4k | 1.4k | 1.4k | 1.4k | 1.5k | 1.3k |
| 16% | 1.4k | 1.4k | 1.4k | 1.4k | 1.5k | 1.3k |
| 20% | 1.5k | 1.5k | 1.4k | 1.4k | 1.5k | 1.4k |
| 25% | 1.6k | 1.5k | 1.5k | 1.5k | 1.6k★ | 1.5k |
Optimal buy 25% / sell 93% → 14 flips, 1.6k/day per unit (~14.0h hold) vs Default 12% / 93% → 10 flips, 1.5k/day (+7%)
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 →