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REFR · Research Frontiers Inc · Short Volume

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$0.72 -0.01 (-1.13%)
Market Cap
$27.59M
Shares
34.87M
Volume · Oct 5 196.92K Avg daily vol (3M) 1.63M

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 %
2026-10-05 19,489 0 84,675 23.0%
2026-10-02 20,128 0 43,987 45.8%
2026-10-01 11,298 0 46,527 24.3%
2026-09-30 10,750 1,000 50,925 21.1%
2026-09-29 16,218 2,383 114,308 14.2%
2026-09-28 43,071 0 68,724 62.7%
2026-09-25 110,015 0 203,516 54.1%
2026-09-24 204,083 17,194 387,642 52.6%
2026-09-23 17,663 195 83,941 21.0%
2026-09-22 96,921 1,501 398,596 24.3%
2026-09-21 904,165 80,738 2,340,348 38.6%
2026-09-18 31,444,710 283,050 57,234,903 54.9%
2026-09-17 24,257 8 31,202 77.7%
2026-09-16 41,728 0 82,763 50.4%
2026-09-15 22,051 0 70,163 31.4%
2026-09-14 29,091 0 66,439 43.8%
2026-09-11 24,005 0 31,566 76.0%
2026-09-10 41,198 0 52,221 78.9%
2026-09-09 19,716 699 46,914 42.0%
2026-09-08 83,863 24,285 147,237 57.0%
2026-09-04 58,265 0 120,781 48.2%
2026-09-03 28,920 0 51,084 56.6%
2026-09-02 21,562 0 46,560 46.3%
2026-09-01 76,789 0 272,368 28.2%
2026-08-31 14,555 0 34,726 41.9%
2026-08-28 77,913 0 118,718 65.6%
2026-08-27 90,092 0 226,449 39.8%
2026-08-26 22,601 171 69,132 32.7%
2026-08-25 61,864 0 112,185 55.1%
2026-08-24 55,379 0 68,180 81.2%
2026-08-21 13,740 0 52,575 26.1%
2026-08-20 27,123 0 84,107 32.2%
2026-08-19 126,964 1,823 176,897 71.8%
2026-08-18 14,175 0 21,351 66.4%
2026-08-17 20,446 0 43,173 47.4%
2026-08-14 4,366 0 9,059 48.2%
2026-08-13 11,818 2,300 37,317 31.7%
2026-08-12 19,718 0 44,278 44.5%
2026-08-11 4,508 0 15,160 29.7%
2026-08-10 52,861 0 89,831 58.8%
2026-08-07 41,710 0 62,813 66.4%
2026-08-06 103,463 0 150,354 68.8%
2026-08-05 5,988 0 13,666 43.8%
2026-08-04 23,529 0 39,920 58.9%
2026-08-03 74,756 77 140,728 53.1%
2026-07-31 22,690 300 63,658 35.6%
2026-07-30 3,060 957 10,653 28.7%
2026-07-29 29,336 27,441 73,433 39.9%
2026-07-28 24,027 1,265 84,567 28.4%
2026-07-27 13,888 0 22,619 61.4%
Showing 1–50 of 65 days
Key facts CIK 793524 CUSIP 760911107 13F (30d) 1 filings 1 filers Visit website Investor relations