HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 82 filers reported holding HUDSON TECHNOLOGIES INC in Q1 2022. The put-call ratio across all filers is 0.04 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $439 | -99.7% | 33 | -99.7% | 0.00% | – |
| Q2 2023 | $125,714 | +4183.3% | 13,068 | +4406.2% | 0.00% | – |
| Q4 2022 | $2,935 | -41.3% | 290 | -55.5% | 0.00% | – |
| Q3 2022 | $5,000 | -73.7% | 652 | -74.4% | 0.00% | – |
| Q2 2022 | $19,000 | -94.0% | 2,545 | -95.0% | 0.00% | – |
| Q1 2022 | $317,000 | – | 50,984 | +67878.7% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 75 | -97.0% | 0.00% | – |
| Q4 2017 | $15,000 | -16.7% | 2,514 | +8.6% | 0.00% | – |
| Q3 2017 | $18,000 | +800.0% | 2,314 | +852.3% | 0.00% | – |
| Q2 2017 | $2,000 | – | 243 | +872.0% | 0.00% | – |
| Q1 2016 | $0 | – | 25 | -63.8% | 0.00% | – |
| Q1 2015 | $0 | -100.0% | 69 | -97.5% | 0.00% | – |
| Q1 2014 | $8,000 | +166.7% | 2,813 | +98.9% | 0.00% | – |
| Q3 2013 | $3,000 | – | 1,414 | – | 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% |