ISPY · ProShares S&P 500 High Income ETF · Short Volume ETF
$48.05
+0.18 (+0.38%)
At close · Oct 20
Return incl. dividend (before tax)
Volume · Oct 20
50.87K
Avg daily vol (3M)
83.5K
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 | 22,924 | 0 | 48,081 | 47.7% |
| 2026-10-19 | 1,812 | 0 | 24,144 | 7.5% |
| 2026-10-16 | 4,088 | 0 | 37,725 | 10.8% |
| 2026-10-15 | 4,421 | 0 | 21,185 | 20.9% |
| 2026-10-14 | 6,908 | 0 | 34,491 | 20.0% |
| 2026-10-13 | 16,280 | 0 | 60,336 | 27.0% |
| 2026-10-12 | 5,077 | 0 | 43,996 | 11.5% |
| 2026-10-09 | 6,220 | 0 | 44,590 | 13.9% |
| 2026-10-08 | 8,604 | 0 | 34,459 | 25.0% |
| 2026-10-07 | 15,108 | 0 | 56,068 | 26.9% |
| 2026-10-06 | 18,914 | 0 | 49,155 | 38.5% |
| 2026-10-05 | 15,174 | 0 | 49,416 | 30.7% |
| 2026-10-02 | 3,401 | 0 | 78,070 | 4.4% |
| 2026-10-01 | 20,557 | 69 | 103,663 | 19.8% |
| 2026-09-30 | 7,343 | 187 | 31,716 | 23.2% |
| 2026-09-29 | 25,416 | 0 | 60,391 | 42.1% |
| 2026-09-28 | 34,558 | 0 | 56,759 | 60.9% |
| 2026-09-25 | 6,371 | 0 | 46,834 | 13.6% |
| 2026-09-24 | 31,784 | 0 | 81,941 | 38.8% |
| 2026-09-23 | 15,118 | 0 | 51,550 | 29.3% |
| 2026-09-22 | 17,294 | 0 | 54,786 | 31.6% |
| 2026-09-21 | 15,353 | 5 | 65,492 | 23.4% |
| 2026-09-18 | 16,719 | 0 | 40,824 | 41.0% |
| 2026-09-17 | 9,354 | 0 | 37,804 | 24.7% |
| 2026-09-16 | 9,237 | 0 | 34,443 | 26.8% |
| 2026-09-15 | 13,188 | 0 | 52,551 | 25.1% |
| 2026-09-14 | 28,657 | 0 | 1,111,301 | 2.6% |
| 2026-09-11 | 9,741 | 0 | 34,304 | 28.4% |
| 2026-09-10 | 17,131 | 0 | 45,416 | 37.7% |
| 2026-09-09 | 8,614 | 0 | 38,407 | 22.4% |
| 2026-09-08 | 15,744 | 0 | 32,656 | 48.2% |
| 2026-09-04 | 18,013 | 570 | 41,817 | 43.1% |
| 2026-09-03 | 16,267 | 0 | 46,773 | 34.8% |
| 2026-09-02 | 13,215 | 0 | 34,708 | 38.1% |
| 2026-09-01 | 8,807 | 0 | 40,378 | 21.8% |
| 2026-08-31 | 22,137 | 0 | 37,415 | 59.2% |
| 2026-08-28 | 19,675 | 0 | 37,294 | 52.8% |
| 2026-08-27 | 8,110 | 0 | 44,228 | 18.3% |
| 2026-08-26 | 6,907 | 0 | 33,088 | 20.9% |
| 2026-08-25 | 111,655 | 0 | 177,870 | 62.8% |
| 2026-08-24 | 15,939 | 3,046 | 62,470 | 25.5% |
| 2026-08-21 | 7,391 | 0 | 23,824 | 31.0% |
| 2026-08-20 | 7,992 | 0 | 54,650 | 14.6% |
| 2026-08-19 | 7,820 | 0 | 129,939 | 6.0% |
| 2026-08-18 | 15,905 | 40 | 102,423 | 15.5% |
| 2026-08-17 | 11,725 | 0 | 56,072 | 20.9% |
| 2026-08-14 | 5,217 | 0 | 28,530 | 18.3% |
| 2026-08-13 | 11,624 | 0 | 34,762 | 33.4% |
| 2026-08-12 | 4,211 | 0 | 65,837 | 6.4% |
| 2026-08-11 | 11,870 | 0 | 58,246 | 20.4% |
Showing 1–50 of 65 days