ATRECA INC's ticker is BCEL and the CUSIP is 04965G109. A total of 104 filers reported holding ATRECA INC in Q1 2021. The put-call ratio across all filers is 1.85 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $10 | -16.7% | 10,600 | 0.0% | 0.00% | -50.0% |
| Q1 2023 | $12 | +1100.0% | 10,600 | +118.9% | 0.00% | – |
| Q4 2022 | $1 | -100.0% | 4,842 | -13.5% | 0.00% | -100.0% |
| Q3 2022 | $9,000 | -10.0% | 5,600 | 0.0% | 0.00% | -50.0% |
| Q2 2022 | $10,000 | -44.4% | 5,600 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $18,000 | +20.0% | 5,600 | +16.7% | 0.00% | 0.0% |
| Q4 2021 | $15,000 | -42.3% | 4,800 | +84.6% | 0.00% | -33.3% |
| Q3 2021 | $26,000 | +116.7% | 2,600 | +44.4% | 0.00% | +200.0% |
| Q2 2021 | $12,000 | -69.2% | 1,800 | -30.8% | 0.00% | -80.0% |
| Q1 2021 | $39,000 | +34.5% | 2,600 | +44.4% | 0.01% | +25.0% |
| Q4 2020 | $29,000 | +163.6% | 1,800 | +125.0% | 0.00% | +100.0% |
| Q3 2020 | $11,000 | -59.3% | 800 | -38.5% | 0.00% | -50.0% |
| Q2 2020 | $27,000 | +107.7% | 1,300 | +62.5% | 0.00% | +100.0% |
| Q1 2020 | $13,000 | – | 800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bill & Melinda Gates Foundation | 1,320,880 | $2,100,000 | 1.66% |
| CM Management, LLC | 249,282 | $391,000 | 0.44% |
| Aisling Capital Management LP | 387,653 | $609,000 | 0.40% |
| Boxer Capital, LLC | 2,202,333 | $3,458,000 | 0.19% |
| Samsara BioCapital, LLC | 396,835 | $623,000 | 0.14% |
| Redmile Group, LLC | 800,306 | $1,256,000 | 0.05% |
| GSA CAPITAL PARTNERS LLP | 191,442 | $301,000 | 0.04% |
| Baker Brothers Advisors | 3,532,760 | $5,546,000 | 0.04% |
| Cormorant Asset Management, LP | 319,057 | $501,000 | 0.04% |
| Rock Springs Capital Management LP | 462,530 | $726,000 | 0.02% |