ATARA BIOTHERAPEUTICS INC's ticker is ATRA and the CUSIP is 046513107. A total of 147 filers reported holding ATARA BIOTHERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is 0.02 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $24,000 | -64.2% | 6,422 | -11.2% | 0.00% | -50.0% |
Q1 2022 | $67,000 | +157.7% | 7,234 | +343.8% | 0.00% | +100.0% |
Q4 2021 | $26,000 | -81.4% | 1,630 | -79.2% | 0.00% | -80.0% |
Q3 2021 | $140,000 | +1300.0% | 7,845 | +1155.2% | 0.01% | – |
Q2 2021 | $10,000 | -60.0% | 625 | -63.7% | 0.00% | -100.0% |
Q1 2021 | $25,000 | -59.0% | 1,720 | -44.4% | 0.00% | -66.7% |
Q4 2020 | $61,000 | -21.8% | 3,094 | -42.0% | 0.00% | -66.7% |
Q2 2020 | $78,000 | +420.0% | 5,336 | +624.0% | 0.01% | +125.0% |
Q2 2019 | $15,000 | – | 737 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
KPCB XV Associates, LLC | 1,876,650 | $29,182,000 | 13.03% |
Copernicus Capital Management, LLC | 50,000 | $778,000 | 12.27% |
Antipodean Advisors LLC | 1,000,000 | $15,550,000 | 4.28% |
BRIDGER MANAGEMENT, LLC | 1,325,188 | $20,607,000 | 1.92% |
Redmile Group, LLC | 6,449,577 | $100,291,000 | 1.48% |
MAVERICK CAPITAL LTD | 7,704,676 | $119,808,000 | 1.12% |
Baupost Group | 8,477,488 | $131,825,000 | 1.07% |
ACT CAPITAL MANAGEMENT, LLC | 116,900 | $1,818,000 | 0.93% |
Trellus Management Company, LLC | 73,056 | $1,136,000 | 0.78% |
PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 525,000 | $8,164,000 | 0.75% |