SELECTA BIOSCIENCES INC's ticker is SELB and the CUSIP is 816212104. A total of 94 filers reported holding SELECTA BIOSCIENCES INC in Q1 2023. The put-call ratio across all filers is 0.15 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $63 | -8.7% | 59,665 | -2.6% | 0.00% | – |
| Q2 2023 | $69 | +30.2% | 61,240 | +61.2% | 0.00% | – |
| Q1 2023 | $53 | +23.3% | 38,000 | 0.0% | 0.00% | – |
| Q4 2022 | $43 | -99.9% | 38,000 | -3.0% | 0.00% | – |
| Q3 2022 | $64,000 | +18.5% | 39,158 | -5.7% | 0.00% | – |
| Q2 2022 | $54,000 | -22.9% | 41,518 | -27.0% | 0.00% | – |
| Q1 2022 | $70,000 | -90.4% | 56,909 | -74.5% | 0.00% | – |
| Q4 2021 | $730,000 | +371.0% | 223,458 | +502.1% | 0.00% | – |
| Q3 2021 | $155,000 | +28.1% | 37,112 | +27.6% | 0.00% | – |
| Q2 2021 | $121,000 | -60.8% | 29,079 | -57.4% | 0.00% | – |
| Q1 2021 | $309,000 | +73.6% | 68,216 | +15.6% | 0.00% | – |
| Q4 2020 | $178,000 | -6.3% | 59,001 | -22.8% | 0.00% | – |
| Q3 2020 | $190,000 | -9.5% | 76,429 | +2.8% | 0.00% | – |
| Q2 2020 | $210,000 | +136.0% | 74,342 | +100.3% | 0.00% | – |
| Q1 2020 | $89,000 | – | 37,109 | +3710800.0% | 0.00% | – |
| Q4 2019 | $0 | -100.0% | 1 | -100.0% | 0.00% | – |
| Q2 2019 | $4,000 | -82.6% | 2,620 | -72.9% | 0.00% | – |
| Q1 2019 | $23,000 | -32.4% | 9,669 | -23.6% | 0.00% | – |
| Q4 2018 | $34,000 | -67.6% | 12,661 | +87.6% | 0.00% | – |
| Q3 2018 | $105,000 | +517.6% | 6,750 | +412.9% | 0.00% | – |
| Q2 2018 | $17,000 | -43.3% | 1,316 | -55.0% | 0.00% | – |
| Q1 2018 | $30,000 | 0.0% | 2,924 | -3.5% | 0.00% | – |
| Q4 2017 | $30,000 | -3.2% | 3,031 | +80.7% | 0.00% | – |
| Q3 2017 | $31,000 | 0.0% | 1,677 | +8.5% | 0.00% | – |
| Q2 2017 | $31,000 | – | 1,546 | +4887.1% | 0.00% | – |
| Q1 2017 | $0 | – | 31 | +210.0% | 0.00% | – |
| Q4 2016 | $0 | – | 10 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OUP Management Co., LLC | 862,543 | $1,198,935 | 2.39% |
| Endurant Capital Management LP | 2,166,328 | $3,011,196 | 1.55% |
| CM Management, LLC | 600,000 | $834 | 0.99% |
| MIRABELLA FINANCIAL SERVICES LLP | 145,423 | $4,026,282 | 0.61% |
| SPHERA FUNDS MANAGEMENT LTD. | 2,325,000 | $3,231,750 | 0.54% |
| DELPHI FINANCIAL GROUP, INC. | 660,852 | $918,584 | 0.45% |
| Artal Group S.A. | 4,883,200 | $6,788 | 0.40% |
| Boxer Capital, LLC | 3,284,072 | $4,565 | 0.22% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 188,862 | $262,518 | 0.16% |
| Nantahala Capital Management | 1,000,000 | $1,390,000 | 0.11% |