

United States
Over 2017 to 2025 (9 years of data), EBAYUSUSD has tended to move short between 10.10 and 20.11, closing higher in 88.9% of those years for an average +5.65% move and an annualized Sharpe of 1.79.
Best window
10.10 - 20.11
Direction
Short
Win rate
88.9%
Avg return
+5.65%
Sample
9 yrs
| Window | Dir | Win rate | Avg return | Sharpe | Years |
|---|---|---|---|---|---|
| 10.10 → 20.11 | Short | 88.9% | +5.65% | 1.79 | 9 |
| 10.10 → 09.11 | Short | 88.9% | +5.26% | 3.21 | 9 |
| 10.10 → 17.11 | Short | 88.9% |
| +5.02% |
| 1.57 |
| 9 |
| 11.10 → 20.11 | Short | 88.9% | +4.94% | 1.50 | 9 |
| 10.10 → 04.12 | Short | 88.9% | +4.92% | 1.58 | 9 |
| 10.10 → 07.11 | Short | 88.9% | +4.83% | 2.96 | 9 |
| 09.10 → 20.11 | Short | 88.9% | +4.81% | 1.56 | 9 |
| 10.10 → 21.11 | Short | 88.9% | +4.80% | 1.56 | 9 |