OPTZ · Optimize Strategy Index ETF ETF
$46.30
+0.80 (+1.75%)
At close · Sep 4
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 % |
|---|---|---|---|---|
| 2026-09-04 | 12 | 0 | 94 | 12.7% |
| 2026-09-03 | 56 | 0 | 569 | 9.9% |
| 2026-09-02 | 83 | 0 | 101 | 81.7% |
| 2026-09-01 | 403 | 0 | 449 | 89.9% |
| 2026-08-31 | 5 | 0 | 16 | 34.7% |
| 2026-08-28 | 13 | 0 | 355 | 3.7% |
| 2026-08-27 | 3,174 | 0 | 10,977 | 28.9% |
| 2026-08-26 | 15 | 0 | 330 | 4.6% |
| 2026-08-25 | 215 | 0 | 1,677 | 12.8% |
| 2026-08-24 | 17 | 0 | 68 | 24.9% |
| 2026-08-21 | 66 | 0 | 1,054 | 6.3% |
| 2026-08-20 | 33 | 0 | 151 | 21.9% |
| 2026-08-19 | 1,269 | 0 | 2,528 | 50.2% |
| 2026-08-18 | 1,390 | 0 | 1,546 | 90.0% |
| 2026-08-17 | 599 | 0 | 838 | 71.5% |
| 2026-08-14 | 3,905 | 0 | 4,247 | 91.9% |
| 2026-08-13 | 1,643 | 0 | 10,035 | 16.4% |
| 2026-08-12 | 131 | 0 | 2,102 | 6.2% |
| 2026-08-11 | 396 | 0 | 800 | 49.5% |
| 2026-08-10 | 1,349 | 0 | 2,715 | 49.7% |
| 2026-08-07 | 14 | 0 | 16 | 89.2% |
| 2026-08-06 | 85,279 | 0 | 87,948 | 97.0% |
| 2026-08-05 | 608 | 0 | 1,351 | 45.0% |
| 2026-08-04 | 940 | 0 | 2,384 | 39.4% |
| 2026-08-03 | 179 | 0 | 720 | 24.9% |
| 2026-07-31 | 525 | 0 | 855 | 61.4% |
| 2026-07-30 | 5 | 0 | 963 | 0.5% |
| 2026-07-29 | 92 | 0 | 639 | 14.3% |
| 2026-07-28 | 310 | 0 | 2,620 | 11.8% |
| 2026-07-27 | 1,112 | 0 | 6,515 | 17.1% |
| 2026-07-24 | 571 | 0 | 2,707 | 21.1% |
| 2026-07-23 | 3 | 0 | 227 | 1.4% |
| 2026-07-22 | 485 | 0 | 516 | 94.1% |
| 2026-07-21 | 395 | 0 | 1,969 | 20.1% |
| 2026-07-20 | 1,118 | 0 | 6,036 | 18.5% |
| 2026-07-17 | 1,634 | 0 | 5,194 | 31.5% |
| 2026-07-16 | 1,658 | 0 | 3,420 | 48.5% |
| 2026-07-15 | 2,919 | 0 | 6,496 | 44.9% |
| 2026-07-14 | 395 | 0 | 1,230 | 32.1% |
| 2026-07-13 | 56 | 0 | 718 | 7.8% |
| 2026-07-10 | 883 | 0 | 1,840 | 48.0% |
| 2026-07-09 | 11,064 | 0 | 18,281 | 60.5% |
| 2026-07-08 | 453 | 0 | 1,139 | 39.8% |
| 2026-07-07 | 569 | 0 | 2,607 | 21.8% |
| 2026-07-06 | 743 | 0 | 1,604 | 46.3% |
| 2026-07-02 | 278 | 0 | 830 | 33.5% |
| 2026-07-01 | 2 | 0 | 1,905 | 0.1% |
| 2026-06-30 | 150 | 0 | 922 | 16.3% |
| 2026-06-29 | 6 | 0 | 248 | 2.4% |
| 2026-06-26 | 7 | 0 | 630 | 1.1% |
Showing 1–50 of 64 days