SELECTA BIOSCIENCES INC's ticker is and the CUSIP is 816212904. A total of 3 filers reported holding SELECTA BIOSCIENCES INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $73,034 | -30.3% | 68,900 | -26.4% | 0.00% | – |
| Q2 2023 | $104,832 | +214.2% | 93,600 | +290.0% | 0.00% | – |
| Q1 2023 | $33,360 | -67.3% | 24,000 | -61.4% | 0.00% | – |
| Q3 2022 | $102,000 | +3300.0% | 62,200 | +2727.3% | 0.00% | – |
| Q2 2022 | $3,000 | -95.7% | 2,200 | -96.1% | 0.00% | – |
| Q1 2022 | $69,000 | -80.7% | 56,100 | -48.8% | 0.00% | – |
| Q4 2021 | $357,000 | -46.8% | 109,600 | -32.0% | 0.00% | -100.0% |
| Q3 2021 | $671,000 | +1.1% | 161,200 | +1.4% | 0.00% | 0.0% |
| Q2 2021 | $664,000 | -27.3% | 158,900 | -21.2% | 0.00% | 0.0% |
| Q1 2021 | $913,000 | +285.2% | 201,700 | +157.9% | 0.00% | – |
| Q4 2020 | $237,000 | +79.5% | 78,200 | +47.0% | 0.00% | – |
| Q3 2020 | $132,000 | +256.8% | 53,200 | +312.4% | 0.00% | – |
| Q2 2020 | $37,000 | +208.3% | 12,900 | +168.8% | 0.00% | – |
| Q1 2020 | $12,000 | – | 4,800 | +4700.0% | 0.00% | – |
| Q1 2019 | $0 | -100.0% | 100 | -50.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 200 | +100.0% | 0.00% | – |
| Q3 2018 | $2,000 | -95.2% | 100 | -96.9% | 0.00% | – |
| Q2 2018 | $42,000 | – | 3,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 78,200 | $237,000 | 0.00% |
| SIMPLEX TRADING, LLC | 11 | $0 | 0.00% |