ATRECA INC's ticker is BCEL and the CUSIP is 04965G109. A total of 53 filers reported holding ATRECA INC in Q1 2023. The put-call ratio across all filers is 0.04 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,686 | -88.6% | 6,463 | -57.3% | 0.00% | – |
| Q2 2023 | $14,826 | -25.1% | 15,129 | -12.9% | 0.00% | – |
| Q1 2023 | $19,805 | +52.3% | 17,373 | +10.0% | 0.00% | – |
| Q4 2022 | $13,000 | -43.5% | 15,789 | +6.7% | 0.00% | – |
| Q3 2022 | $23,000 | -14.8% | 14,791 | -1.5% | 0.00% | – |
| Q2 2022 | $27,000 | -48.1% | 15,023 | -9.4% | 0.00% | – |
| Q1 2022 | $52,000 | +126.1% | 16,573 | +111.8% | 0.00% | – |
| Q4 2021 | $23,000 | +1050.0% | 7,823 | +1732.1% | 0.00% | – |
| Q3 2021 | $2,000 | -66.7% | 427 | -41.1% | 0.00% | – |
| Q2 2021 | $6,000 | -57.1% | 725 | -19.9% | 0.00% | – |
| Q1 2021 | $14,000 | +40.0% | 905 | +56.6% | 0.00% | – |
| Q4 2020 | $10,000 | +150.0% | 578 | +78.9% | 0.00% | – |
| Q3 2020 | $4,000 | – | 323 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bill & Melinda Gates Foundation | 1,396,644 | $23,000,000 | 5.25% |
| EcoR1 Capital, LLC | 2,426,685 | $39,191,000 | 2.11% |
| Boxer Capital, LLC | 2,202,333 | $35,568,000 | 1.14% |
| Aisling Capital Management LP | 387,653 | $6,261,000 | 1.08% |
| CM Management, LLC | 60,000 | $969,000 | 0.90% |
| Samsara BioCapital, LLC | 474,943 | $7,670,000 | 0.77% |
| Parkman Healthcare Partners LLC | 126,258 | $2,039,000 | 0.52% |
| Redmile Group, LLC | 2,476,068 | $39,988,000 | 0.48% |
| Sio Capital Management, LLC | 128,455 | $2,075,000 | 0.42% |
| HighVista Strategies LLC | 30,824 | $498,000 | 0.32% |