HDSN
Hudson Technologies Inc /NyCompany with tickers: HDSN
CIK
925528
CUSIP
444144109
Shares Outstanding
42,068,788
13F Activity (30d)
112 filings
107 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 | 57,560 | 1,718 | 109,270 | 52.7% |
| 2026-06-08 | 54,990 | 0 | 82,224 | 66.9% |
| 2026-06-05 | 89,551 | 0 | 175,058 | 51.2% |
| 2026-06-04 | 136,780 | 0 | 272,497 | 50.2% |
| 2026-06-03 | 81,099 | 1 | 156,393 | 51.9% |
| 2026-06-02 | 56,216 | 500 | 145,490 | 38.6% |
| 2026-06-01 | 77,154 | 400 | 164,501 | 46.9% |
| 2026-05-29 | 85,081 | 107 | 168,896 | 50.4% |
| 2026-05-28 | 68,568 | 0 | 121,284 | 56.5% |
| 2026-05-27 | 123,169 | 0 | 433,136 | 28.4% |
| 2026-05-26 | 102,494 | 0 | 292,493 | 35.0% |
| 2026-05-22 | 80,646 | 0 | 154,648 | 52.1% |
| 2026-05-21 | 172,949 | 704 | 618,860 | 27.9% |
| 2026-05-20 | 121,441 | 0 | 320,311 | 37.9% |
| 2026-05-19 | 60,261 | 7 | 192,039 | 31.4% |
| 2026-05-18 | 142,884 | 357 | 308,449 | 46.3% |
| 2026-05-15 | 156,674 | 80 | 307,626 | 50.9% |
| 2026-05-14 | 98,975 | 713 | 171,899 | 57.6% |
| 2026-05-13 | 164,167 | 1,194 | 315,778 | 52.0% |
| 2026-05-12 | 134,991 | 1,071 | 353,575 | 38.2% |
| 2026-05-11 | 92,810 | 220 | 261,068 | 35.6% |
| 2026-05-08 | 80,401 | 14,325 | 209,628 | 38.4% |
| 2026-05-07 | 389,026 | 28,837 | 559,315 | 69.6% |
| 2026-05-06 | 41,352 | 0 | 107,208 | 38.6% |
| 2026-05-05 | 51,011 | 500 | 173,460 | 29.4% |
| 2026-05-04 | 25,176 | 0 | 67,792 | 37.1% |
| 2026-05-01 | 41,537 | 0 | 83,888 | 49.5% |
| 2026-04-30 | 22,491 | 0 | 40,120 | 56.1% |
| 2026-04-29 | 38,355 | 1 | 65,572 | 58.5% |
| 2026-04-28 | 38,397 | 0 | 59,466 | 64.6% |
| 2026-04-27 | 33,047 | 21 | 120,793 | 27.4% |
| 2026-04-24 | 19,040 | 0 | 47,169 | 40.4% |
| 2026-04-23 | 25,675 | 0 | 64,921 | 39.5% |
| 2026-04-22 | 32,343 | 0 | 77,028 | 42.0% |
| 2026-04-21 | 19,957 | 0 | 49,637 | 40.2% |
| 2026-04-20 | 27,726 | 0 | 91,925 | 30.2% |
| 2026-04-17 | 14,372 | 0 | 78,380 | 18.3% |
| 2026-04-16 | 55,748 | 0 | 132,918 | 41.9% |
| 2026-04-15 | 48,573 | 0 | 102,810 | 47.2% |
| 2026-04-14 | 54,450 | 0 | 143,424 | 38.0% |
| 2026-04-13 | 45,682 | 0 | 78,112 | 58.5% |
| 2026-04-10 | 34,793 | 0 | 69,915 | 49.8% |
| 2026-04-09 | 23,578 | 0 | 61,696 | 38.2% |
| 2026-04-08 | 65,122 | 0 | 139,677 | 46.6% |
| 2026-04-07 | 21,069 | 0 | 131,552 | 16.0% |
| 2026-04-06 | 27,163 | 0 | 71,528 | 38.0% |
Showing 1–46 of 46 days