HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 40 filers reported holding HUDSON TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,280,000 | -7.6% | 206,115 | -34.0% | 0.00% | 0.0% |
| Q4 2021 | $1,386,000 | +25.4% | 312,076 | -0.3% | 0.00% | 0.0% |
| Q3 2021 | $1,105,000 | +18.3% | 312,934 | +14.0% | 0.00% | 0.0% |
| Q2 2021 | $934,000 | +153.8% | 274,560 | +20.2% | 0.00% | – |
| Q1 2021 | $368,000 | +32.4% | 228,377 | -10.6% | 0.00% | – |
| Q4 2020 | $278,000 | -5.4% | 255,468 | 0.0% | 0.00% | – |
| Q3 2020 | $294,000 | -4.9% | 255,468 | -16.6% | 0.00% | – |
| Q2 2020 | $309,000 | +117.6% | 306,315 | +48.5% | 0.00% | – |
| Q1 2020 | $142,000 | -29.7% | 206,315 | 0.0% | 0.00% | – |
| Q4 2019 | $202,000 | +49.6% | 206,315 | +8.4% | 0.00% | – |
| Q3 2019 | $135,000 | -6.9% | 190,352 | +12.8% | 0.00% | – |
| Q2 2019 | $145,000 | -60.5% | 168,777 | -11.2% | 0.00% | – |
| Q1 2019 | $367,000 | +169.9% | 190,134 | +24.3% | 0.00% | – |
| Q4 2018 | $136,000 | -30.6% | 153,018 | 0.0% | 0.00% | – |
| Q3 2018 | $196,000 | -24.9% | 153,018 | +18.0% | 0.00% | – |
| Q2 2018 | $261,000 | -67.1% | 129,657 | -19.3% | 0.00% | -100.0% |
| Q1 2018 | $794,000 | -10.8% | 160,752 | +9.7% | 0.00% | 0.0% |
| Q4 2017 | $890,000 | -14.9% | 146,581 | +9.5% | 0.00% | 0.0% |
| Q3 2017 | $1,046,000 | -44.9% | 133,915 | -40.4% | 0.00% | -50.0% |
| Q2 2017 | $1,900,000 | +69.2% | 224,837 | +32.1% | 0.00% | 0.0% |
| Q1 2017 | $1,123,000 | +1.0% | 170,155 | +22.6% | 0.00% | 0.0% |
| Q4 2016 | $1,112,000 | +197.3% | 138,785 | +146.5% | 0.00% | +100.0% |
| Q3 2016 | $374,000 | – | 56,304 | – | 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% |