CYTOSORBENTS CORP's ticker is and the CUSIP is 23283X906. A total of 4 filers reported holding CYTOSORBENTS CORP in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,264 | -47.6% | 2,800 | 0.0% | 0.00% | – |
| Q2 2023 | $10,052 | -29.0% | 2,800 | -33.3% | 0.00% | – |
| Q1 2023 | $14,154 | +253.8% | 4,200 | +44.8% | 0.00% | – |
| Q3 2022 | $4,000 | -33.3% | 2,900 | 0.0% | 0.00% | – |
| Q2 2022 | $6,000 | +500.0% | 2,900 | +1350.0% | 0.00% | – |
| Q1 2022 | $1,000 | -66.7% | 200 | -71.4% | 0.00% | – |
| Q4 2021 | $3,000 | -89.3% | 700 | -80.0% | 0.00% | – |
| Q3 2021 | $28,000 | -93.2% | 3,500 | -93.6% | 0.00% | – |
| Q2 2021 | $410,000 | +135.6% | 54,300 | +171.5% | 0.00% | – |
| Q1 2021 | $174,000 | +255.1% | 20,000 | +222.6% | 0.00% | – |
| Q4 2020 | $49,000 | +308.3% | 6,200 | +313.3% | 0.00% | – |
| Q3 2020 | $12,000 | -96.4% | 1,500 | -95.6% | 0.00% | -100.0% |
| Q2 2020 | $335,000 | +33400.0% | 33,800 | +33700.0% | 0.00% | – |
| Q1 2020 | $1,000 | -99.5% | 100 | -99.6% | 0.00% | -100.0% |
| Q1 2019 | $186,000 | -6.5% | 24,600 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $199,000 | -17.4% | 24,600 | +31.6% | 0.00% | 0.0% |
| Q3 2018 | $241,000 | -19.1% | 18,700 | -28.4% | 0.00% | -33.3% |
| Q2 2018 | $298,000 | +58.5% | 26,100 | -1.9% | 0.00% | +50.0% |
| Q1 2018 | $188,000 | +113.6% | 26,600 | +95.6% | 0.00% | +100.0% |
| Q4 2017 | $88,000 | +131.6% | 13,600 | +119.4% | 0.00% | – |
| Q3 2017 | $38,000 | +3700.0% | 6,200 | +1966.7% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 300 | +200.0% | 0.00% | – |
| Q3 2016 | $1,000 | -94.7% | 100 | -97.6% | 0.00% | – |
| Q2 2016 | $19,000 | -88.2% | 4,200 | -89.8% | 0.00% | -100.0% |
| Q1 2016 | $161,000 | -33.2% | 41,100 | -5.1% | 0.00% | -33.3% |
| Q4 2015 | $241,000 | +91.3% | 43,300 | +117.6% | 0.00% | +50.0% |
| Q3 2015 | $126,000 | -33.3% | 19,900 | -35.4% | 0.00% | -33.3% |
| Q2 2015 | $189,000 | +225.9% | 30,800 | +600.0% | 0.00% | +200.0% |
| Q1 2015 | $58,000 | – | 4,400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 30,800 | $189,000 | 0.00% |
| Citadel Advisors | 7,100 | $44,000 | 0.00% |
| SIMPLEX TRADING, LLC | 8 | $0 | 0.00% |