HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 144 filers reported holding HUDSON TECHNOLOGIES INC in Q3 2023. The put-call ratio across all filers is 0.81 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $489,413 | +64.3% | 36,798 | +18.8% | 0.00% | – |
| Q2 2023 | $297,903 | -48.8% | 30,967 | -53.5% | 0.00% | – |
| Q1 2023 | $581,348 | -27.6% | 66,592 | -16.1% | 0.00% | – |
| Q4 2022 | $802,820 | +35.4% | 79,330 | -1.6% | 0.00% | – |
| Q3 2022 | $593,000 | +690.7% | 80,642 | +709.7% | 0.00% | – |
| Q2 2022 | $75,000 | – | 9,960 | +22536.4% | 0.00% | – |
| Q4 2021 | $0 | -100.0% | 44 | -95.7% | 0.00% | – |
| Q3 2021 | $4,000 | +300.0% | 1,035 | +202.6% | 0.00% | – |
| Q2 2021 | $1,000 | – | 342 | +49.3% | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 229 | -97.0% | 0.00% | – |
| Q3 2019 | $5,000 | -87.5% | 7,624 | -82.9% | 0.00% | – |
| Q4 2018 | $40,000 | -34.4% | 44,534 | -6.9% | 0.00% | – |
| Q3 2018 | $61,000 | -55.1% | 47,854 | -29.2% | 0.00% | – |
| Q2 2018 | $136,000 | -41.9% | 67,544 | +42.6% | 0.00% | – |
| Q1 2018 | $234,000 | -28.7% | 47,362 | -12.7% | 0.00% | – |
| Q4 2017 | $328,000 | +404.6% | 54,234 | +550.4% | 0.00% | – |
| Q3 2017 | $65,000 | +306.2% | 8,338 | +338.6% | 0.00% | – |
| Q2 2017 | $16,000 | -80.0% | 1,901 | -84.3% | 0.00% | – |
| Q1 2017 | $80,000 | -20.0% | 12,132 | -3.3% | 0.00% | – |
| Q4 2016 | $100,000 | – | 12,552 | +10447.9% | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 119 | -95.2% | 0.00% | – |
| Q4 2014 | $9,000 | -93.6% | 2,500 | -93.4% | 0.00% | – |
| Q4 2013 | $141,000 | -55.8% | 38,104 | -61.9% | 0.00% | – |
| Q2 2013 | $319,000 | – | 100,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEST FACE CAPITAL INC. | 2,620,580 | $22,144,000 | 20.92% |
| Tappan Street Partners LLC | 550,000 | $4,648,000 | 13.59% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 1,506,291 | $12,728,000 | 7.68% |
| VNBTrust, National Association | 1,155,250 | $9,762,000 | 3.93% |
| MARATHON CAPITAL MANAGEMENT | 929,925 | $7,858,000 | 3.70% |
| Venator Capital Management Ltd. | 375,411 | $3,172,000 | 3.35% |
| Mesirow Financial Investment Management, Inc. | 67,545 | $571,000 | 2.70% |
| PERRITT CAPITAL MANAGEMENT INC | 1,054,050 | $8,907,000 | 2.33% |
| BARD ASSOCIATES INC | 597,025 | $5,045,000 | 2.29% |
| ACK Asset Management | 863,000 | $7,292,000 | 1.64% |