CYTOSORBENTS CORP's ticker is CTSO and the CUSIP is 23283X206. A total of 60 filers reported holding CYTOSORBENTS CORP in Q1 2023. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $20 | -99.9% | 1,687 | +16.0% | 0.00% | – |
| Q3 2022 | $17,000 | 0.0% | 1,454 | 0.0% | 0.00% | -100.0% |
| Q2 2022 | $17,000 | 0.0% | 1,454 | 0.0% | 0.00% | – |
| Q1 2022 | $17,000 | – | 1,454 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q4 2020 | $16,000 | 0.0% | 1,967 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $16,000 | – | 1,967 | – | 0.00% | – |
| Q2 2020 | $0 | – | 0 | – | 0.00% | – |
| Q1 2020 | $0 | – | 0 | – | 0.00% | – |
| Q4 2019 | $0 | – | 0 | – | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q3 2018 | $6,000 | -82.9% | 430 | -92.3% | 0.00% | -100.0% |
| Q3 2017 | $35,000 | +45.8% | 5,600 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $24,000 | -4.0% | 5,600 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $25,000 | -19.4% | 5,600 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $31,000 | -13.9% | 5,600 | 0.0% | 0.00% | -50.0% |
| Q3 2016 | $36,000 | +44.0% | 5,600 | 0.0% | 0.00% | +100.0% |
| Q2 2016 | $25,000 | -19.4% | 5,600 | 0.0% | 0.00% | -50.0% |
| Q4 2015 | $31,000 | – | 5,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CM Management, LLC | 675,000 | $918,000 | 1.02% |
| Sargent Investment Group, LLC | 1,108,233 | $2,028,000 | 0.63% |
| Skylands Capital, LLC | 2,347,034 | $3,192,000 | 0.52% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 253,000 | $344,000 | 0.37% |
| Avenir Corp | 2,314,854 | $3,148,000 | 0.33% |
| Granahan Investment Management | 1,511,029 | $2,055,000 | 0.07% |
| ACT CAPITAL MANAGEMENT, LLC | 35,000 | $48,000 | 0.07% |
| Winning Points Advisors, LLC | 22,900 | $33,000 | 0.04% |
| Cowen Prime Advisors LLC | 42,200 | $57,000 | 0.03% |
| Seelaus Asset Management LLC | 23,900 | $33,000 | 0.03% |