CYTOSORBENTS CORP's ticker is CTSO and the CUSIP is 23283X206. A total of 98 filers reported holding CYTOSORBENTS CORP in Q1 2021. The put-call ratio across all filers is 2.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $470 | -47.7% | 250 | 0.0% | 0.00% | – |
| Q2 2023 | $898 | +6.5% | 250 | 0.0% | 0.00% | – |
| Q1 2023 | $843 | +117.3% | 250 | 0.0% | 0.00% | – |
| Q4 2022 | $388 | – | 250 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | -100.0% | 250 | 0.0% | 0.00% | -100.0% |
| Q2 2022 | $1,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $1,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $1,000 | -50.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $2,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $2,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $2,000 | – | 250 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sargent Investment Group, LLC | 692,738 | $5,524,000 | 2.01% |
| Skylands Capital, LLC | 1,421,700 | $11,345,000 | 1.89% |
| SECTORAL ASSET MANAGEMENT INC | 1,629,989 | $12,999,000 | 1.12% |
| Winning Points Advisors, LLC | 286,200 | $1,142,990,000 | 0.97% |
| Redmile Group, LLC | 2,101,131 | $16,757,000 | 0.31% |
| Granahan Investment Management | 632,035 | $5,040,000 | 0.17% |
| Avenir Corp | 190,240 | $1,517,000 | 0.16% |
| Seelaus Asset Management LLC | 20,000 | $160,000 | 0.13% |
| Olympiad Research LP | 17,816 | $142,000 | 0.07% |
| HighMark Wealth Management LLC | 10,000 | $80,000 | 0.07% |