SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 91 filers reported holding SELECTA BIOSCIENCES INC in Q2 2023. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $3 | -62.5% | 3,916 | -66.7% | 0.00% | – |
| Q4 2023 | $8 | -42.9% | 11,765 | -9.0% | 0.00% | – |
| Q3 2023 | $14 | 0.0% | 12,930 | 0.0% | 0.00% | – |
| Q2 2023 | $14 | -99.9% | 12,930 | +11.8% | 0.00% | – |
| Q1 2022 | $14,000 | -82.5% | 11,562 | -53.2% | 0.00% | – |
| Q4 2021 | $80,000 | +53.8% | 24,680 | +96.8% | 0.00% | – |
| Q3 2021 | $52,000 | -3.7% | 12,539 | -3.6% | 0.00% | – |
| Q2 2021 | $54,000 | – | 13,006 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co. V, L.L.C. | 1,924,151 | $32,999,000 | 39.17% |
| Flagship Pioneering Inc. | 826,862 | $14,181,000 | 4.61% |
| Silver Rock Financial LP | 461,076 | $7,907,000 | 3.52% |
| SPHERA FUNDS MANAGEMENT LTD. | 268,534 | $4,605,000 | 1.17% |
| HAMILTON LANE ADVISORS LLC | 74,833 | $1,283,000 | 0.84% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 853,205 | $14,632,000 | 0.60% |
| Orbimed Advisors | 1,842,797 | $31,604,000 | 0.40% |
| Perceptive Advisors | 141,875 | $2,433,000 | 0.17% |
| HILLMAN CO | 16,932 | $290,000 | 0.10% |
| Baker Brothers Advisors | 175,712 | $3,013,000 | 0.03% |