SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 67 filers reported holding SELECTA BIOSCIENCES INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $61,000 | -64.1% | 49,234 | -5.6% | 0.03% | -57.8% |
| Q4 2021 | $170,000 | -4.0% | 52,145 | +22.9% | 0.06% | -17.9% |
| Q3 2021 | $177,000 | -5.3% | 42,433 | -5.0% | 0.08% | +1.3% |
| Q2 2021 | $187,000 | -56.6% | 44,648 | -53.2% | 0.08% | -57.7% |
| Q1 2021 | $431,000 | +51.8% | 95,329 | +1.8% | 0.18% | +54.2% |
| Q4 2020 | $284,000 | -0.4% | 93,655 | -18.6% | 0.12% | -20.8% |
| Q3 2020 | $285,000 | -23.2% | 115,016 | -12.0% | 0.15% | -15.3% |
| Q2 2020 | $371,000 | -38.0% | 130,696 | +239.8% | 0.18% | +183.9% |
| Q3 2018 | $598,000 | -32.4% | 38,458 | -42.3% | 0.06% | -92.1% |
| Q2 2018 | $884,000 | – | 66,701 | – | 0.78% | – |
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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% |