SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 94 filers reported holding SELECTA BIOSCIENCES INC in Q2 2022. The put-call ratio across all filers is 0.73 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $23,393 | -56.0% | 22,069 | -48.9% | 0.00% | – |
| Q1 2022 | $53,166 | -68.4% | 43,224 | -15.9% | 0.00% | – |
| Q4 2021 | $168,000 | -19.2% | 51,417 | +2.6% | 0.00% | – |
| Q3 2021 | $208,000 | -6.7% | 50,100 | -6.3% | 0.00% | – |
| Q2 2021 | $223,000 | +16.1% | 53,454 | +26.3% | 0.00% | – |
| Q1 2021 | $192,000 | +40.1% | 42,337 | -6.5% | 0.00% | – |
| Q4 2020 | $137,000 | +28.0% | 45,294 | +4.7% | 0.00% | – |
| Q3 2020 | $107,000 | -12.3% | 43,277 | 0.0% | 0.00% | – |
| Q2 2020 | $122,000 | +335.7% | 43,277 | +271.1% | 0.00% | – |
| Q1 2019 | $28,000 | -86.9% | 11,661 | -27.2% | 0.00% | – |
| Q2 2018 | $213,000 | +1021.1% | 16,010 | +749.3% | 0.00% | – |
| Q1 2018 | $19,000 | -42.4% | 1,885 | -42.8% | 0.00% | – |
| Q4 2017 | $33,000 | -84.9% | 3,295 | -72.7% | 0.00% | – |
| Q3 2017 | $219,000 | -2.2% | 12,048 | +7.1% | 0.00% | – |
| Q2 2017 | $224,000 | +1217.6% | 11,254 | +827.0% | 0.00% | – |
| Q1 2017 | $17,000 | +1600.0% | 1,214 | +1586.1% | 0.00% | – |
| Q4 2016 | $1,000 | – | 72 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OUP Management Co., LLC | 862,543 | $914,296 | 2.06% |
| CM Management, LLC | 700,000 | $742,000 | 0.79% |
| Madison Avenue Partners, LP | 4,008,019 | $4,248,500 | 0.60% |
| Endurant Capital Management LP | 453,314 | $480,513 | 0.43% |
| Artal Group S.A. | 9,136,635 | $9,685 | 0.42% |
| DELPHI FINANCIAL GROUP, INC. | 660,852 | $700,503 | 0.34% |
| Nantahala Capital Management | 2,200,000 | $2,332,000 | 0.20% |
| SPHERA FUNDS MANAGEMENT LTD. | 752,137 | $797,265 | 0.14% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 179,131 | $189,879 | 0.12% |
| TANG CAPITAL MANAGEMENT LLC | 400,000 | $424,000 | 0.06% |