HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 67 filers reported holding HUDSON TECHNOLOGIES INC in Q4 2021. The put-call ratio across all filers is 0.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,144 | +38.7% | 85,981 | +0.4% | 0.00% | – |
| Q2 2023 | $825 | +14.3% | 85,631 | +3.7% | 0.00% | – |
| Q1 2023 | $722 | -42.1% | 82,562 | -33.1% | 0.00% | – |
| Q4 2022 | $1,248 | -99.9% | 123,384 | -0.3% | 0.00% | – |
| Q3 2022 | $911,000 | +44.1% | 123,757 | +47.1% | 0.00% | – |
| Q2 2022 | $632,000 | +174.8% | 84,137 | +127.6% | 0.00% | – |
| Q1 2022 | $230,000 | +12.2% | 36,960 | -19.8% | 0.00% | – |
| Q4 2021 | $205,000 | +25.8% | 46,060 | 0.0% | 0.00% | – |
| Q3 2021 | $163,000 | +3.8% | 46,060 | 0.0% | 0.00% | – |
| Q2 2021 | $157,000 | +76.4% | 46,060 | -16.5% | 0.00% | – |
| Q1 2021 | $89,000 | – | 55,160 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WESTERLY CAPITAL MANAGEMENT, LLC | 1,555,000 | $11,678,000 | 9.47% |
| 325 CAPITAL LLC | 1,292,791 | $9,709,000 | 9.01% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 2,107,820 | $15,830,000 | 1.89% |
| EAM Investors, LLC | 737,593 | $5,539,000 | 1.35% |
| G2 Investment Partners Management LLC | 501,977 | $3,770,000 | 1.20% |
| JB CAPITAL PARTNERS LP | 306,200 | $2,300,000 | 0.63% |
| MARATHON CAPITAL MANAGEMENT | 254,500 | $1,911,000 | 0.62% |
| EAM Global Investors LLC | 286,778 | $2,154,000 | 0.53% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 182,085 | $1,367,000 | 0.22% |
| ArrowMark Colorado Holdings LLC | 2,492,588 | $18,719,000 | 0.21% |