SYROS PHARMACEUTICALS INC's ticker is and the CUSIP is 87184Q957. A total of 3 filers reported holding SYROS PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $0 | -100.0% | 100 | -80.0% | 0.00% | – |
| Q4 2021 | $1,000 | -99.8% | 500 | -99.4% | 0.00% | – |
| Q3 2021 | $485,000 | +3.9% | 85,800 | 0.0% | 0.00% | – |
| Q2 2021 | $467,000 | -22.4% | 85,800 | +10545.2% | 0.00% | -100.0% |
| Q1 2021 | $602,000 | +1268.2% | 806 | +1865.9% | 0.00% | – |
| Q4 2020 | $44,000 | +633.3% | 41 | +485.7% | 0.00% | – |
| Q3 2020 | $6,000 | -53.8% | 7 | -46.2% | 0.00% | – |
| Q3 2019 | $13,000 | +333.3% | 13 | +225.0% | 0.00% | – |
| Q2 2019 | $3,000 | – | 4 | +300.0% | 0.00% | – |
| Q4 2018 | $0 | -100.0% | 1 | -92.3% | 0.00% | – |
| Q2 2018 | $13,000 | – | 13 | +30.0% | 0.00% | – |
| Q1 2018 | $0 | -100.0% | 10 | -93.0% | 0.00% | -100.0% |
| Q4 2017 | $22,000 | – | 143 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 7,400 | $76,000 | 0.00% |
| SIMPLEX TRADING, LLC | 13 | $13,000 | 0.00% |