SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 86 filers reported holding SELECTA BIOSCIENCES INC in Q3 2023. The put-call ratio across all filers is 0.15 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $2,096 | +11.1% | 1,509,229 | -9.6% | 0.01% | 0.0% |
| Q4 2022 | $1,886 | -99.9% | 1,669,535 | +24.9% | 0.01% | -25.0% |
| Q3 2022 | $2,190,000 | +53.7% | 1,336,239 | +22.8% | 0.01% | +71.4% |
| Q2 2022 | $1,425,000 | +541.9% | 1,088,313 | +498.3% | 0.01% | +600.0% |
| Q1 2022 | $222,000 | -88.1% | 181,907 | -68.2% | 0.00% | -85.7% |
| Q4 2021 | $1,866,000 | -45.2% | 572,806 | -30.1% | 0.01% | -46.2% |
| Q3 2021 | $3,405,000 | +25.7% | 819,034 | +26.4% | 0.01% | +30.0% |
| Q2 2021 | $2,708,000 | +62.6% | 647,952 | +76.0% | 0.01% | +66.7% |
| Q1 2021 | $1,665,000 | +6303.8% | 368,050 | +3898.8% | 0.01% | – |
| Q2 2020 | $26,000 | -16.1% | 9,204 | -47.4% | 0.00% | – |
| Q2 2019 | $31,000 | – | 17,506 | – | 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% |