OEF · iShares S&P 100 ETF · Short Volume ETF
$385.02
+2.05 (+0.54%)
At close · Oct 21
Return incl. dividend (before tax)
Volume · Oct 21
121.14K
Avg daily vol (3M)
214.49K
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-10-20 | 66,023 | 1,617 | 108,204 | 61.0% |
| 2026-10-19 | 25,810 | 0 | 55,785 | 46.3% |
| 2026-10-16 | 19,767 | 0 | 49,654 | 39.8% |
| 2026-10-15 | 22,538 | 255 | 59,393 | 37.9% |
| 2026-10-14 | 34,433 | 99 | 76,896 | 44.8% |
| 2026-10-13 | 33,151 | 1,006 | 61,188 | 54.2% |
| 2026-10-12 | 18,578 | 0 | 84,500 | 22.0% |
| 2026-10-09 | 56,057 | 113 | 79,417 | 70.6% |
| 2026-10-08 | 41,998 | 0 | 91,115 | 46.1% |
| 2026-10-07 | 31,051 | 55 | 58,459 | 53.1% |
| 2026-10-06 | 106,818 | 580 | 148,460 | 72.0% |
| 2026-10-05 | 52,227 | 357 | 95,344 | 54.8% |
| 2026-10-02 | 151,604 | 6 | 191,736 | 79.1% |
| 2026-10-01 | 60,568 | 19 | 157,162 | 38.5% |
| 2026-09-30 | 31,758 | 0 | 71,731 | 44.3% |
| 2026-09-29 | 29,716 | 2,577 | 110,829 | 26.8% |
| 2026-09-28 | 37,987 | 2 | 90,616 | 41.9% |
| 2026-09-25 | 35,724 | 0 | 91,809 | 38.9% |
| 2026-09-24 | 51,123 | 141 | 106,533 | 48.0% |
| 2026-09-23 | 39,114 | 0 | 77,595 | 50.4% |
| 2026-09-22 | 68,178 | 200 | 129,412 | 52.7% |
| 2026-09-21 | 197,261 | 34 | 239,916 | 82.2% |
| 2026-09-18 | 31,526 | 0 | 61,009 | 51.7% |
| 2026-09-17 | 36,992 | 110 | 68,293 | 54.2% |
| 2026-09-16 | 56,656 | 472 | 97,904 | 57.9% |
| 2026-09-15 | 19,824 | 857 | 61,656 | 32.2% |
| 2026-09-14 | 37,043 | 70 | 137,067 | 27.0% |
| 2026-09-11 | 47,118 | 567 | 95,217 | 49.5% |
| 2026-09-10 | 26,657 | 3 | 82,657 | 32.2% |
| 2026-09-09 | 34,499 | 76 | 93,815 | 36.8% |
| 2026-09-08 | 63,106 | 1 | 115,716 | 54.5% |
| 2026-09-04 | 38,478 | 287 | 104,788 | 36.7% |
| 2026-09-03 | 30,022 | 4 | 75,196 | 39.9% |
| 2026-09-02 | 21,852 | 1,271 | 108,862 | 20.1% |
| 2026-09-01 | 21,879 | 724 | 72,286 | 30.3% |
| 2026-08-31 | 35,396 | 335 | 92,422 | 38.3% |
| 2026-08-28 | 18,992 | 517 | 122,692 | 15.5% |
| 2026-08-27 | 52,666 | 240 | 123,969 | 42.5% |
| 2026-08-26 | 23,893 | 1 | 74,396 | 32.1% |
| 2026-08-25 | 84,159 | 0 | 149,796 | 56.2% |
| 2026-08-24 | 33,825 | 28 | 76,230 | 44.4% |
| 2026-08-21 | 28,761 | 110 | 69,503 | 41.4% |
| 2026-08-20 | 37,186 | 119 | 112,019 | 33.2% |
| 2026-08-19 | 53,387 | 10 | 155,318 | 34.4% |
| 2026-08-18 | 24,720 | 131 | 84,388 | 29.3% |
| 2026-08-17 | 32,027 | 286 | 82,553 | 38.8% |
| 2026-08-14 | 64,555 | 3 | 119,577 | 54.0% |
| 2026-08-13 | 47,885 | 9 | 67,749 | 70.7% |
| 2026-08-12 | 59,609 | 25 | 95,111 | 62.7% |
| 2026-08-11 | 50,310 | 0 | 133,713 | 37.6% |
Showing 1–50 of 65 days