Atara Biotherapeutics, Inc.
ATRA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001604464
In the last 90 days, Atara Biotherapeutics, Inc. insiders filed 1 open-market purchase and 1 sale; 36 institutions reported holding it in 13F filings for Q2 2026, worth $51.3M in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Atara Biotherapeutics, Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 139
- −12 vs. Q3 2022
- Shares held
- 97.3M
- −288.1K (−0.3%) vs. Q3 2022
- Total value
- $319.3M
- −$49.8M (−13.5%) vs. Q3 2022
- New holders
- 13
- 49 more added
- Sold out
- 25
- 53 more reduced
4 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATRA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 36 | $51.3M |
| Q1 2026 | 33 | $12.1M |
| Q4 2025 | 41 | $37.1M |
| Q3 2025 | 37 | $27.0M |
| Q2 2025 | 32 | $13.9M |
| Q1 2025 | 37 | $12.4M |
| Q4 2024 | 43 | $31.5M |
| Q3 2024 | 35 | $19.6M |
| Q2 2024 | 48 | $24.1M |
| Q1 2024 | 82 | $57.8M |
| Q4 2023 | 91 | $33.2M |
| Q3 2023 | 109 | $130.5M |
| Q2 2023 | 118 | $145.8M |
| Q1 2023 | 125 | $297.8M |
| Q4 2022 | 139 | $319.3M |
| Q3 2022 | 155 | $376.2M |
| Q2 2022 | 134 | $777.4M |
| Q1 2022 | 145 | $909.5M |
| Q4 2021 | 139 | $1.50B |
| Q3 2021 | 140 | $1.61B |
| Q2 2021 | 145 | $1.34B |
| Q1 2021 | 151 | $1.24B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Atara Biotherapeutics, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 9,152,149 | $30.0M | 0.00% | +240,158+2.7% | Added |
| Wasatch Advisors Inc | 8,391,014 | $27.5M | 0.19% | +254,651+3.1% | Added |
| Baupost Group LLCSuperinvestorBaupost Group | 8,123,616 | $26.6M | 0.43% | 00.0% | Unchanged |
| State Street Corp | 7,649,740 | $25.1M | 0.00% | −447,613−5.5% | Reduced |
| JPMorgan Chase & Co | 7,499,435 | $24.6M | 0.00% | −783,953−9.5% | Reduced |
| Vanguard Group Inc | 7,211,048 | $23.7M | 0.00% | +604,539+9.2% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 6,291,013 | $20.6M | 0.50% | −1,564,811−19.9% | Reduced |
| Goldman Sachs Group Inc | 6,243,613 | $20.5M | 0.01% | +1,484,933+31.2% | Added |
| Redmile Group, LLC | 6,242,756 | $20.5M | 0.84% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 3,532,000 | $11.6M | 0.02% | +812,100+29.9% | Added |
| Morgan Stanley | 2,689,744 | $8.82M | 0.00% | −259,172−8.8% | Reduced |
| Geode Capital Management, LLC | 1,843,618 | $6.05M | 0.00% | +72,294+4.1% | Added |
| Citadel Advisors LLC | 1,397,765 | $4.58M | 0.01% | +1,366,179+4,325.3% | Added |
| Ameriprise Financial Inc | 1,333,420 | $4.38M | 0.00% | +460,844+52.8% | Added |
| Nuveen Asset Management, LLC | 1,274,847 | $4.18M | 0.00% | +752,345+144.0% | Added |
| Citigroup Inc | 1,025,418 | $3.36M | 0.00% | −264,213−20.5% | Reduced |
| Antipodean Advisors LLC | 1,000,000 | $3.28M | 10.95% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 963,272 | $3.16M | 0.02% | +607,947+171.1% | Added |
| Dimensional Fund Advisors LP | 888,165 | $2.91M | 0.00% | +271,197+44.0% | Added |
| Northern Trust Corp | 880,902 | $2.89M | 0.00% | +25,607+3.0% | Added |
| Norges Bank | 868,658 | $2.85M | 0.00% | +68,900+8.6% | Added |
| Baker Bros. Advisors LP | 744,186 | $2.44M | 0.01% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 707,964 | $2.32M | 0.00% | +22,445+3.3% | Added |
| Deutsche Bank AG | 690,480 | $2.26M | 0.00% | +621+0.1% | Added |
| Rafferty Asset Management, LLC | 649,778 | $2.13M | 0.02% | −24,001−3.6% | Reduced |
| Assenagon Asset Management S.A. | 601,005 | $1.97M | 0.01% | 00.0% | Unchanged |
| Pacific Heights Asset Management LLC | 525,000 | $1.72M | 0.17% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 462,308 | $1.51M | 0.01% | −493,084−51.6% | Reduced |
| Staley Capital Advisers Inc | 450,000 | $1.48M | 0.09% | 00.0% | Unchanged |
| M28 Capital Management LP | 439,300 | $1.44M | 1.37% | +439,300 | New |
| Pinnacle Associates Ltd | 393,198 | $1.29M | 0.03% | −5,216−1.3% | Reduced |
| Bank of America Corp | 376,464 | $1.23M | 0.00% | −107,157−22.2% | Reduced |
| UBS Group AG | 355,271 | $1.17M | 0.00% | +269,457+314.0% | Added |
| Bank of New York Mellon Corp | 319,506 | $1.05M | 0.00% | −322,652−50.2% | Reduced |
| State of Wisconsin Investment Board | 310,812 | $1.02M | 0.00% | +153,673+97.8% | Added |
| Barclays PLC | 287,426 | $942.8K | 0.00% | −58,187−16.8% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 277,201 | $909.0K | 0.06% | +30,818+12.5% | Added |
| Public Employees Retirement System of Ohio | 215,395 | $706.0K | 0.00% | −40,216−15.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 208,100 | $682.6K | 0.00% | +208,100 | New |
| Caxton Associates LP | 199,686 | $655.0K | 0.05% | +2,660+1.4% | Added |
| Swiss National Bank | 193,700 | $635.3K | 0.00% | +7,300+3.9% | Added |
| Walleye Capital LLC | 191,293 | $627.4K | 0.01% | −184,718−49.1% | Reduced |
| Candriam Luxembourg S.C.A. | 191,042 | $626.6K | 0.00% | −33,550−14.9% | Reduced |
| Tudor Investment Corp Et Al | 183,283 | $601.0K | 0.01% | −37,352−16.9% | Reduced |
| Raymond James & Associates | 181,713 | $596.0K | 0.00% | −2,625−1.4% | Reduced |
| Cubist Systematic Strategies, LLC | 181,451 | $595.2K | 0.01% | +155,971+612.1% | Added |
| Boston Private Wealth LLC | 176,912 | $580.3K | 0.01% | −105−0.1% | Reduced |
| Renaissance Technologies LLC | 165,000 | $541.0K | 0.00% | −171,100−50.9% | Reduced |
| Jane Street Group, LLC | 148,007 | $485.5K | 0.00% | +70,093+90.0% | Added |
| Rhumbline Advisers | 143,057 | $469.0K | 0.00% | +1,352+1.0% | Added |
| Millennium Management LLC | 139,080 | $456.0K | 0.00% | +3,865+2.9% | Added |
| AQR Capital Management LLC | 135,695 | $445.1K | 0.00% | −374,474−73.4% | Reduced |
| FMR LLC | 132,521 | $434.7K | 0.00% | −83,597−38.7% | Reduced |
| Alliancebernstein L.P. | 119,640 | $392.4K | 0.00% | +12,600+11.8% | Added |
| BNP Paribas Arbitrage, SA | 107,159 | $351.5K | 0.00% | −91,108−46.0% | Reduced |
| California State Teachers Retirement System | 106,988 | $350.9K | 0.00% | +2,064+2.0% | Added |
| Two Sigma Investments, LP | 92,629 | $303.8K | 0.00% | +80,796+682.8% | Added |
| Credit Suisse AG | 86,571 | $284.0K | 0.00% | +25,051+40.7% | Added |
| Price T Rowe Associates Inc | 81,332 | $267.0K | 0.00% | −25,623−24.0% | Reduced |
| Legal & General Group Plc | 80,319 | $263.4K | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 73,642 | $241.0K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 70,996 | $232.9K | 0.00% | −591−0.8% | Reduced |
| Voya Investment Management LLC | 69,150 | $226.8K | 0.00% | +33,714+95.1% | Added |
| Creative Planning | 65,659 | $215.4K | 0.00% | −1,459−2.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 61,994 | $203.3K | 0.00% | +13,046+26.7% | Added |
| ExodusPoint Capital Management, LP | 61,255 | $201.0K | 0.00% | +1,313+2.2% | Added |
| New York State Common Retirement Fund | 59,104 | $193.9K | 0.00% | −71−0.1% | Reduced |
| Susquehanna International Group, LLP | 57,090 | $187.3K | 0.00% | −168,728−74.7% | Reduced |
| Qube Research & Technologies Ltd | 55,997 | $183.7K | 0.00% | +55,997 | New |
| Rockefeller Capital Management L.P. | 53,936 | $176.0K | 0.00% | 00.0% | Unchanged |
| Josh Arnold Investment Consultant, LLC | 52,000 | $171.0K | 0.25% | +22,000+73.3% | Added |
| B. Metzler seel. Sohn & Co. AG | 49,282 | $161.6K | 0.00% | +9,302+23.3% | Added |
| Allspring Global Investments Holdings, LLC | 45,699 | $149.9K | 0.00% | +7,529+19.7% | Added |
| HRT Financial LP | 44,751 | $146.0K | 0.00% | −90,568−66.9% | Reduced |
| American International Group, Inc. | 43,864 | $143.9K | 0.00% | −160−0.4% | Reduced |
| Squarepoint Ops LLC | 40,749 | $133.7K | 0.00% | −163,145−80.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 38,749 | $127.1K | 0.00% | +46+0.1% | Added |
| Manufacturers Life Insurance Company, The | 36,993 | $121.3K | 0.00% | −213−0.6% | Reduced |
| Virtus ETF Advisers LLC | 36,100 | $118.4K | 0.06% | +15,856+78.3% | Added |
| MetLife Investment Management | 36,073 | $118.3K | 0.00% | −11,217−23.7% | Reduced |
| Alpine Global Management, LLC | 35,475 | $116.0K | 0.04% | +35,475 | New |
| Point72 Middle East FZE | 34,728 | $113.9K | 0.01% | +34,728 | New |
| State Board of Administration of Florida Retirement System | 31,145 | $102.2K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 28,652 | $94.0K | 0.02% | −137,838−82.8% | Reduced |
| Stifel Financial Corp | 27,760 | $91.1K | 0.00% | −960−3.3% | Reduced |
| Oppenheimer & Co Inc | 27,350 | $89.7K | 0.00% | −2,964−9.8% | Reduced |
| SG Americas Securities, LLC | 26,915 | $88.0K | 0.00% | −4,878−15.3% | Reduced |
| E Fund Management Co., Ltd. | 26,352 | $86.0K | 0.01% | −10,321−28.1% | Reduced |
| Globeflex Capital L P | 25,783 | $84.6K | 0.01% | +25,783 | New |
| Royal Bank of Canada | 25,593 | $84.0K | 0.00% | +6,285+32.6% | Added |
| Teacher Retirement System of Texas | 24,422 | $80.0K | 0.00% | −1,421−5.5% | Reduced |
| Principal Financial Group Inc | 23,472 | $77.0K | 0.00% | +3,076+15.1% | Added |
| Arizona State Retirement System | 22,632 | $74.2K | 0.00% | +1,057+4.9% | Added |
| Franklin Resources Inc | 21,539 | $70.6K | 0.00% | −3,412−13.7% | Reduced |
| Erste Asset Management GmbH | 22,000 | $69.1K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 19,778 | $64.9K | 0.00% | +1,620+8.9% | Added |
| Y-Intercept (Hong Kong) Ltd | 18,819 | $61.7K | 0.01% | +18,819 | New |
| Gsa Capital Partners LLP | 17,595 | $58.0K | 0.01% | −37,613−68.1% | Reduced |
| Letko, Brosseau & Associates Inc | 17,500 | $57.4K | 0.00% | +1,800+11.5% | Added |
| SEI Investments Co | 15,481 | $50.8K | 0.00% | −691−4.3% | Reduced |