ATARA BIOTHERAPEUTICS INC's ticker is ATRA and the CUSIP is 046513107. A total of 155 filers reported holding ATARA BIOTHERAPEUTICS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $390,134 | -37.7% | 146,159 | -23.5% | 0.00% | -25.0% |
| Q4 2022 | $626,588 | -26.2% | 191,042 | -14.9% | 0.00% | -33.3% |
| Q3 2022 | $849,000 | -19.1% | 224,592 | +304.7% | 0.01% | -76.9% |
| Q1 2016 | $1,050,000 | -18.0% | 55,500 | +36.4% | 0.03% | -16.1% |
| Q3 2015 | $1,280,000 | +61.8% | 40,700 | +171.3% | 0.03% | +93.8% |
| Q2 2015 | $791,000 | – | 15,000 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BRIDGER MANAGEMENT, LLC | 2,932,865 | $48,304,000 | 3.48% |
| Camber Capital Management LP | 2,950,000 | $48,587,000 | 2.47% |
| Trellus Management Company, LLC | 87,873 | $1,447,000 | 2.42% |
| Redmile Group, LLC | 4,648,570 | $76,562,000 | 1.83% |
| Baupost Group | 8,308,900 | $136,848,000 | 1.51% |
| MAVERICK CAPITAL LTD | 4,958,431 | $81,665,000 | 1.19% |
| Artal Group S.A. | 1,750,000 | $28,823,000 | 1.11% |
| PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 175,000 | $2,882,000 | 0.36% |
| 12 West Capital Management LP | 158,700 | $2,614,000 | 0.16% |
| WASATCH ADVISORS LP | 1,101,103 | $18,135,000 | 0.15% |