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 2023 | $9,578,283 | -8.1% | 6,471,813 | 0.0% | 0.22% | -2.7% |
| Q2 2023 | $10,419,619 | -45.1% | 6,471,813 | -1.1% | 0.22% | -53.8% |
| Q1 2023 | $18,981,698 | -8.0% | 6,545,413 | +4.0% | 0.48% | -1.6% |
| Q4 2022 | $20,634,523 | -30.5% | 6,291,013 | -19.9% | 0.49% | -26.9% |
| Q3 2022 | $29,695,000 | -51.5% | 7,855,824 | 0.0% | 0.67% | -55.7% |
| Q2 2022 | $61,197,000 | -16.1% | 7,855,824 | 0.0% | 1.51% | +17.9% |
| Q1 2022 | $72,981,000 | -41.1% | 7,855,824 | 0.0% | 1.28% | -8.4% |
| Q4 2021 | $123,808,000 | -12.0% | 7,855,824 | 0.0% | 1.40% | -1.3% |
| Q3 2021 | $140,619,000 | +17.4% | 7,855,824 | +2.0% | 1.42% | +26.0% |
| Q2 2021 | $119,808,000 | +23.8% | 7,704,676 | +14.3% | 1.12% | +26.1% |
| Q1 2021 | $96,778,000 | -32.7% | 6,739,402 | -8.0% | 0.89% | -61.3% |
| Q4 2020 | $143,781,000 | +64.4% | 7,324,539 | +8.6% | 2.30% | +41.7% |
| Q3 2020 | $87,432,000 | -11.2% | 6,746,292 | -0.1% | 1.62% | -21.5% |
| Q2 2020 | $98,407,000 | +122.4% | 6,754,102 | +29.9% | 2.07% | +121.6% |
| Q1 2020 | $44,251,000 | -45.8% | 5,199,897 | +4.9% | 0.93% | -21.4% |
| Q4 2019 | $81,665,000 | +13.3% | 4,958,431 | -2.9% | 1.19% | +12.3% |
| Q3 2019 | $72,068,000 | +60.5% | 5,103,963 | +128.6% | 1.06% | +62.7% |
| Q2 2019 | $44,895,000 | +29.7% | 2,232,476 | +156.4% | 0.65% | +41.8% |
| Q1 2019 | $34,613,000 | – | 870,764 | – | 0.46% | – |
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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% |