ATARA BIOTHERAPEUTICS INC's ticker is ATRA and the CUSIP is 046513107. A total of 149 filers reported holding ATARA BIOTHERAPEUTICS INC in Q4 2020. The put-call ratio across all filers is 1.65 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $86,837 | +55564.7% | 53,936 | 0.0% | 0.00% | -100.0% |
Q1 2023 | $156 | -11.4% | 53,936 | 0.0% | 0.00% | 0.0% |
Q4 2022 | $176 | -99.9% | 53,936 | 0.0% | 0.00% | 0.0% |
Q3 2022 | $203,000 | -39.9% | 53,936 | +24.2% | 0.00% | -50.0% |
Q2 2022 | $338,000 | -5.1% | 43,416 | +13.0% | 0.00% | 0.0% |
Q1 2022 | $356,000 | -41.9% | 38,416 | -1.3% | 0.00% | -33.3% |
Q4 2021 | $613,000 | -9.9% | 38,916 | +2.4% | 0.00% | -25.0% |
Q3 2021 | $680,000 | +88.4% | 38,000 | +63.4% | 0.00% | +100.0% |
Q2 2021 | $361,000 | -18.1% | 23,250 | -24.4% | 0.00% | -33.3% |
Q1 2021 | $441,000 | 0.0% | 30,750 | +36.7% | 0.00% | 0.0% |
Q4 2020 | $441,000 | +51.5% | 22,500 | 0.0% | 0.00% | 0.0% |
Q3 2020 | $291,000 | – | 22,500 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
KPCB XV Associates, LLC | 1,876,650 | $29,576,000 | 23.33% |
Antipodean Advisors LLC | 1,000,000 | $15,760,000 | 6.47% |
M28 Capital Management LP | 456,865 | $7,200,000 | 5.62% |
Redmile Group, LLC | 6,437,777 | $101,459,000 | 2.31% |
One Fin Capital Management LP | 303,000 | $4,775,000 | 1.99% |
MAVERICK CAPITAL LTD | 7,855,824 | $123,808,000 | 1.40% |
Baupost Group | 8,477,488 | $133,605,000 | 1.32% |
BRIDGER MANAGEMENT, LLC | 616,488 | $9,716,000 | 1.26% |
683 Capital Management, LLC | 1,781,234 | $28,073,000 | 1.03% |
Trellus Management Company, LLC | 95,000 | $1,497,000 | 1.00% |