ProShares - UltraShort S&P500 (AMEX: SDS) is an exchange-traded fund. QuoTrend tracks its price, holdings, performance, fund flows and news.
SDSProShares - UltraShort S&P500·AMEX
53.52-3.57%
Short Interest History· Twice monthly
| Settlement Date | Short Interest | Avg Daily Volume | Shares Float | Short Float % | Short Ratio |
|---|
| Jul-15-26 | 427.55K | 3.69M | — | — | 0.12 |
| Jun-30-26 | 281.36K | 4.01M | — | — | 0.07 |
| Jun-15-26 | 379.51K | 4.22M | — | — | 0.09 |
| May-29-26 | 378.03K | 4.37M | — | — | 0.09 |
| May-15-26 | 558.52K | 4.29M | — | — | 0.13 |
| Apr-30-26 | 367.94K | 4.40M | — | — | 0.08 |
| Apr-15-26 | 361.11K | 4.15M | — | — | 0.09 |
| Mar-31-26 | 473.15K | 3.79M | — | — | 0.12 |
| Mar-13-26 | 541.50K | 3.33M | — | — | 0.16 |
| Feb-27-26 | 418.11K | 3.04M | — | — | 0.14 |
| Feb-13-26 | 415.75K | 3.72M | — | — | 0.11 |
| Jan-30-26 | 361.97K | 4.09M | — | — | 0.09 |
