NSSC
Napco Security Technologies, IncCompany with tickers: NSSC
CIK
69633
CUSIP
630402105
Shares Outstanding
35,727,337
13F Activity (30d)
143 filings
139 filers
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 % |
|---|---|---|---|---|
| 2026-06-09 | 64,609 | 0 | 99,913 | 64.7% |
| 2026-06-08 | 92,407 | 10 | 142,993 | 64.6% |
| 2026-06-05 | 39,888 | 0 | 84,924 | 47.0% |
| 2026-06-04 | 50,293 | 0 | 77,020 | 65.3% |
| 2026-06-03 | 76,834 | 0 | 119,370 | 64.4% |
| 2026-06-02 | 71,200 | 0 | 111,706 | 63.7% |
| 2026-06-01 | 88,367 | 0 | 231,954 | 38.1% |
| 2026-05-29 | 154,897 | 0 | 314,283 | 49.3% |
| 2026-05-28 | 85,273 | 0 | 138,615 | 61.5% |
| 2026-05-27 | 31,598 | 0 | 93,110 | 33.9% |
| 2026-05-26 | 96,203 | 0 | 176,903 | 54.4% |
| 2026-05-22 | 44,039 | 1,801 | 75,321 | 58.5% |
| 2026-05-21 | 88,191 | 459 | 211,956 | 41.6% |
| 2026-05-20 | 101,866 | 0 | 303,939 | 33.5% |
| 2026-05-19 | 63,467 | 0 | 115,419 | 55.0% |
| 2026-05-18 | 79,025 | 0 | 225,083 | 35.1% |
| 2026-05-15 | 64,769 | 141 | 128,015 | 50.6% |
| 2026-05-14 | 66,544 | 396 | 133,651 | 49.8% |
| 2026-05-13 | 97,093 | 0 | 191,238 | 50.8% |
| 2026-05-12 | 51,569 | 500 | 115,863 | 44.5% |
| 2026-05-11 | 62,491 | 82 | 113,212 | 55.2% |
| 2026-05-08 | 54,748 | 0 | 130,897 | 41.8% |
| 2026-05-07 | 99,345 | 0 | 187,335 | 53.0% |
| 2026-05-06 | 68,185 | 0 | 117,882 | 57.8% |
| 2026-05-05 | 137,085 | 887 | 209,571 | 65.4% |
| 2026-05-04 | 236,931 | 5,554 | 382,054 | 62.0% |
| 2026-05-01 | 56,992 | 0 | 107,296 | 53.1% |
| 2026-04-30 | 38,150 | 31 | 68,222 | 55.9% |
| 2026-04-29 | 46,872 | 0 | 92,125 | 50.9% |
| 2026-04-28 | 59,187 | 0 | 99,266 | 59.6% |
| 2026-04-27 | 58,967 | 0 | 89,716 | 65.7% |
| 2026-04-24 | 35,413 | 0 | 64,698 | 54.7% |
| 2026-04-23 | 59,453 | 0 | 97,943 | 60.7% |
| 2026-04-22 | 37,870 | 0 | 71,824 | 52.7% |
| 2026-04-21 | 61,853 | 0 | 88,936 | 69.5% |
| 2026-04-20 | 50,701 | 0 | 80,501 | 63.0% |
| 2026-04-17 | 43,079 | 0 | 92,541 | 46.6% |
| 2026-04-16 | 59,332 | 0 | 93,642 | 63.4% |
| 2026-04-15 | 51,044 | 0 | 76,782 | 66.5% |
| 2026-04-14 | 79,876 | 0 | 136,603 | 58.5% |
| 2026-04-13 | 59,580 | 0 | 100,614 | 59.2% |
| 2026-04-10 | 55,982 | 0 | 92,358 | 60.6% |
| 2026-04-09 | 61,702 | 8 | 99,953 | 61.7% |
| 2026-04-08 | 114,116 | 179 | 155,644 | 73.3% |
| 2026-04-07 | 87,365 | 0 | 118,776 | 73.6% |
| 2026-04-06 | 54,222 | 100 | 78,817 | 68.8% |
Showing 1–46 of 46 days