SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 101 filers reported holding SELECTA BIOSCIENCES INC in Q1 2021. The put-call ratio across all filers is 0.26 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $587,000 | -5.8% | 141,050 | -5.4% | 0.01% | 0.0% |
| Q2 2021 | $623,000 | -29.5% | 149,090 | -23.7% | 0.01% | -33.3% |
| Q1 2021 | $884,000 | +52.2% | 195,449 | +1.9% | 0.01% | +28.6% |
| Q4 2020 | $581,000 | +90.5% | 191,840 | +540.4% | 0.01% | +250.0% |
| Q1 2018 | $305,000 | +25.5% | 29,958 | +21.0% | 0.00% | 0.0% |
| Q4 2017 | $243,000 | – | 24,751 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ACUTA CAPITAL PARTNERS, LLC | 1,024,668 | $4,263,000 | 1.50% |
| CM Management, LLC | 400,000 | $1,664,000 | 1.24% |
| Endurant Capital Management LP | 1,021,501 | $4,249,000 | 0.97% |
| Boxer Capital, LLC | 3,284,072 | $13,662,000 | 0.48% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 192,524 | $801,000 | 0.42% |
| Artal Group S.A. | 4,000,000 | $16,640,000 | 0.37% |
| HALL LAURIE J TRUSTEE | 52,775 | $220,000 | 0.08% |
| Opaleye Management Inc. | 106,000 | $441,000 | 0.08% |
| Virtus ETF Advisers LLC | 42,433 | $177,000 | 0.08% |
| HighVista Strategies LLC | 22,269 | $92,000 | 0.06% |