ATARA BIOTHERAPEUTICS INC's ticker is ATRA and the CUSIP is 046513107. A total of 110 filers reported holding ATARA BIOTHERAPEUTICS INC in Q3 2023. The put-call ratio across all filers is 0.05 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $7,094,000 | -51.5% | 1,876,650 | 0.0% | 19.80% | -26.6% |
| Q2 2022 | $14,619,000 | -16.1% | 1,876,650 | 0.0% | 26.96% | +19.5% |
| Q1 2022 | $17,434,000 | -41.1% | 1,876,650 | 0.0% | 22.56% | -3.3% |
| Q4 2021 | $29,576,000 | -12.0% | 1,876,650 | 0.0% | 23.33% | -7.0% |
| Q3 2021 | $33,592,000 | +15.1% | 1,876,650 | 0.0% | 25.09% | +92.6% |
| Q2 2021 | $29,182,000 | +8.3% | 1,876,650 | 0.0% | 13.03% | +12.2% |
| Q1 2021 | $26,949,000 | -26.8% | 1,876,650 | 0.0% | 11.61% | -26.6% |
| Q4 2020 | $36,839,000 | – | 1,876,650 | – | 15.83% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Antipodean Advisors LLC | 1,000,000 | $1,480,000 | 7.58% |
| Redmile Group, LLC | 6,280,813 | $9,295,603 | 0.44% |
| Arctis Global LLC | 397,046 | $587,628 | 0.32% |
| Baupost Group | 9,773,616 | $14,465 | 0.28% |
| JOSH ARNOLD INVESTMENT CONSULTANT, LLC | 230,000 | $413,400 | 0.24% |
| MAVERICK CAPITAL LTD | 6,290,713 | $9,310,255 | 0.21% |
| 683 Capital Management, LLC | 1,200,000 | $1,776,000 | 0.14% |
| STALEY CAPITAL ADVISERS INC | 1,000,000 | $1,480,000 | 0.08% |
| WASATCH ADVISORS LP | 8,399,229 | $12,430,859 | 0.08% |
| PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 525,000 | $777,000 | 0.07% |