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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $280,661 | -6.9% | 189,642 | +1.2% | 0.00% | – |
| Q2 2023 | $301,616 | -44.9% | 187,345 | -0.8% | 0.00% | – |
| Q1 2023 | $547,811 | -8.1% | 188,903 | +4.0% | 0.00% | -100.0% |
| Q4 2022 | $596,019 | -14.5% | 181,713 | -1.4% | 0.00% | 0.0% |
| Q3 2022 | $697,000 | +37.2% | 184,338 | +182.6% | 0.00% | – |
| Q2 2022 | $508,000 | +151.5% | 65,223 | +174.4% | 0.00% | – |
| Q1 2020 | $202,000 | -42.1% | 23,772 | +12.3% | 0.00% | – |
| Q4 2019 | $349,000 | +22.0% | 21,166 | +4.6% | 0.00% | – |
| Q3 2019 | $286,000 | -30.4% | 20,234 | -1.1% | 0.00% | -100.0% |
| Q2 2019 | $411,000 | -60.1% | 20,457 | -21.1% | 0.00% | -50.0% |
| Q1 2019 | $1,030,000 | +15.3% | 25,912 | +0.8% | 0.00% | 0.0% |
| Q4 2018 | $893,000 | -17.0% | 25,715 | -1.2% | 0.00% | 0.0% |
| Q3 2018 | $1,076,000 | +10.9% | 26,030 | -1.4% | 0.00% | 0.0% |
| Q2 2018 | $970,000 | -10.9% | 26,405 | -5.5% | 0.00% | 0.0% |
| Q1 2018 | $1,089,000 | +137.8% | 27,932 | +10.3% | 0.00% | +100.0% |
| Q4 2017 | $458,000 | +17.1% | 25,325 | +7.3% | 0.00% | 0.0% |
| Q3 2017 | $391,000 | +18.5% | 23,606 | +0.1% | 0.00% | 0.0% |
| Q2 2017 | $330,000 | -20.9% | 23,594 | +16.2% | 0.00% | 0.0% |
| Q1 2017 | $417,000 | +62.9% | 20,303 | +12.7% | 0.00% | 0.0% |
| Q4 2016 | $256,000 | – | 18,021 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Antipodean Advisors LLC | 1,000,000 | $3,280,000 | 10.95% |
| M28 Capital Management LP | 439,300 | $1,440,904 | 1.37% |
| Redmile Group, LLC | 6,242,756 | $20,476,240 | 0.84% |
| MAVERICK CAPITAL LTD | 6,291,013 | $20,634,523 | 0.49% |
| Baupost Group | 8,123,616 | $26,645 | 0.44% |
| JOSH ARNOLD INVESTMENT CONSULTANT, LLC | 52,000 | $171 | 0.25% |
| WASATCH ADVISORS LP | 8,391,014 | $27,522,525 | 0.18% |
| PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 525,000 | $1,722,000 | 0.17% |
| STALEY CAPITAL ADVISERS INC | 450,000 | $1,476 | 0.09% |
| Virtus ETF Advisers LLC | 36,100 | $118,408 | 0.06% |