ATARA BIOTHERAPEUTICS INC's ticker is ATRA and the CUSIP is 046513107. A total of 145 filers reported holding ATARA BIOTHERAPEUTICS INC in Q2 2021. The put-call ratio across all filers is 1.18 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $889,000 | -44.9% | 95,682 | -6.5% | 0.01% | -44.4% |
Q4 2021 | $1,613,000 | -13.2% | 102,324 | -1.5% | 0.02% | 0.0% |
Q3 2021 | $1,859,000 | +8.0% | 103,877 | -6.2% | 0.02% | +20.0% |
Q2 2021 | $1,722,000 | -60.7% | 110,734 | +0.4% | 0.02% | -51.6% |
Q1 2019 | $4,383,000 | +19.6% | 110,257 | +4.5% | 0.03% | +10.7% |
Q4 2018 | $3,665,000 | +10.5% | 105,496 | +31.5% | 0.03% | +27.3% |
Q3 2018 | $3,318,000 | +42.6% | 80,238 | +26.7% | 0.02% | +46.7% |
Q2 2018 | $2,327,000 | +6.2% | 63,333 | +12.7% | 0.02% | -11.8% |
Q1 2018 | $2,191,000 | +256.8% | 56,172 | +65.7% | 0.02% | +325.0% |
Q4 2017 | $614,000 | +23.3% | 33,904 | +12.7% | 0.00% | 0.0% |
Q3 2017 | $498,000 | +35.3% | 30,095 | +14.5% | 0.00% | +33.3% |
Q2 2017 | $368,000 | -27.8% | 26,274 | +5.8% | 0.00% | -25.0% |
Q1 2017 | $510,000 | +29.4% | 24,829 | -10.5% | 0.00% | +33.3% |
Q4 2016 | $394,000 | -49.9% | 27,736 | -24.5% | 0.00% | -50.0% |
Q3 2016 | $786,000 | -21.1% | 36,729 | -2.6% | 0.01% | -40.0% |
Q4 2015 | $996,000 | -92.9% | 37,718 | -15.0% | 0.01% | -33.3% |
Q3 2015 | $13,947,000 | +994.7% | 44,362 | +83.8% | 0.02% | +36.4% |
Q2 2015 | $1,274,000 | – | 24,142 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Antipodean Advisors LLC | 1,000,000 | $1,610,000 | 11.42% |
Redmile Group, LLC | 6,048,123 | $9,737,478 | 0.37% |
Baupost Group | 9,773,616 | $15,736 | 0.28% |
JOSH ARNOLD INVESTMENT CONSULTANT, LLC | 170,000 | $273,700 | 0.27% |
MAVERICK CAPITAL LTD | 6,290,713 | $10,128,048 | 0.22% |
683 Capital Management, LLC | 1,000,000 | $1,610,000 | 0.12% |
WASATCH ADVISORS LP | 8,283,981 | $13,337,209 | 0.08% |
PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 525,000 | $845,250 | 0.08% |
STALEY CAPITAL ADVISERS INC | 750,000 | $1,207,500 | 0.06% |
XTX Topco Ltd | 136,841 | $220,314 | 0.04% |