REFR · Research Frontiers Inc
$0.41
-0.05 (-10.80%)
At close · Jul 28
Market Cap
$16.11M
Shares
34.87M
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 % |
|---|---|---|---|---|
| 2026-07-27 | 13,888 | 0 | 22,619 | 61.4% |
| 2026-07-24 | 5,853 | 0 | 9,237 | 63.4% |
| 2026-07-23 | 15,708 | 100 | 53,098 | 29.6% |
| 2026-07-22 | 1,663 | 0 | 21,108 | 7.9% |
| 2026-07-21 | 10,653 | 5,844 | 20,876 | 51.0% |
| 2026-07-20 | 12,964 | 4,642 | 29,079 | 44.6% |
| 2026-07-17 | 3,286 | 0 | 14,355 | 22.9% |
| 2026-07-16 | 3,446 | 0 | 19,290 | 17.9% |
| 2026-07-15 | 13,850 | 0 | 38,921 | 35.6% |
| 2026-07-14 | 3,639 | 0 | 24,134 | 15.1% |
| 2026-07-13 | 5,587 | 0 | 21,636 | 25.8% |
| 2026-07-10 | 30,281 | 0 | 41,254 | 73.4% |
| 2026-07-09 | 32,309 | 424 | 97,278 | 33.2% |
| 2026-07-08 | 4,860 | 9 | 20,206 | 24.1% |
| 2026-07-07 | 3,103 | 25 | 21,474 | 14.5% |
| 2026-07-06 | 17,742 | 0 | 33,863 | 52.4% |
| 2026-07-02 | 19,763 | 0 | 28,828 | 68.6% |
| 2026-07-01 | 27,537 | 50 | 61,776 | 44.6% |
| 2026-06-30 | 21,760 | 0 | 153,994 | 14.1% |
| 2026-06-29 | 38,117 | 7,270 | 74,540 | 51.1% |
| 2026-06-26 | 22,265 | 1,403 | 37,629 | 59.2% |
| 2026-06-25 | 22,945 | 110 | 54,664 | 42.0% |
| 2026-06-24 | 11,160 | 865 | 35,440 | 31.5% |
| 2026-06-23 | 555 | 0 | 3,114 | 17.8% |
| 2026-06-22 | 9,603 | 0 | 20,909 | 45.9% |
| 2026-06-18 | 18,074 | 1,600 | 37,147 | 48.7% |
| 2026-06-17 | 4,935 | 0 | 6,324 | 78.0% |
| 2026-06-16 | 27,849 | 0 | 54,512 | 51.1% |
| 2026-06-15 | 11,741 | 0 | 43,777 | 26.8% |
| 2026-06-12 | 9,046 | 0 | 16,399 | 55.2% |
| 2026-06-11 | 6,197 | 0 | 7,349 | 84.3% |
| 2026-06-10 | 5,511 | 0 | 8,859 | 62.2% |
| 2026-06-09 | 20,793 | 0 | 27,431 | 75.8% |
| 2026-06-08 | 3,905 | 0 | 11,922 | 32.8% |
| 2026-06-05 | 1,140 | 0 | 12,588 | 9.1% |
| 2026-06-04 | 1,083 | 0 | 1,433 | 75.6% |
| 2026-06-03 | 1,041 | 0 | 6,624 | 15.7% |
| 2026-06-02 | 2,702 | 0 | 6,723 | 40.2% |
| 2026-06-01 | 4,537 | 2,000 | 10,875 | 41.7% |
| 2026-05-29 | 13,339 | 0 | 16,094 | 82.9% |
| 2026-05-28 | 7,815 | 0 | 39,777 | 19.6% |
| 2026-05-27 | 5,611 | 0 | 8,987 | 62.4% |
| 2026-05-26 | 13,014 | 0 | 21,902 | 59.4% |
| 2026-05-22 | 4,371 | 0 | 5,726 | 76.3% |
| 2026-05-21 | 4,240 | 0 | 11,421 | 37.1% |
| 2026-05-20 | 5,771 | 0 | 22,818 | 25.3% |
| 2026-05-19 | 3,051 | 0 | 6,993 | 43.6% |
| 2026-05-18 | 1,114 | 0 | 9,197 | 12.1% |
| 2026-05-15 | 8,020 | 600 | 12,478 | 64.3% |
| 2026-05-14 | 4,511 | 417 | 8,140 | 55.4% |
Showing 1–50 of 62 days