Anaptysbio, Inc
ANAB- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001370053
No open-market purchases or sales by Anaptysbio, Inc insiders were filed in the last 90 days; 213 institutions reported holding it in 13F filings for Q2 2026, worth $2.03B in total; no superinvestor holds it.
13F holders, Q2 2022
Institutional positions in Anaptysbio, Inc as of Jun 30, 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
- 124
- −3 vs. Q1 2022
- Shares held
- 31.2M
- +1.55M (+5.2%) vs. Q1 2022
- Total value
- $632.6M
- −$100.7M (−13.7%) vs. Q1 2022
- New holders
- 18
- 39 more added
- Sold out
- 21
- 39 more reduced
4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ANAB 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 | 213 | $2.03B |
| Q1 2026 | 208 | $1.55B |
| Q4 2025 | 179 | $1.42B |
| Q3 2025 | 166 | $980.2M |
| Q2 2025 | 148 | $816.2M |
| Q1 2025 | 153 | $742.8M |
| Q4 2024 | 136 | $468.9M |
| Q3 2024 | 160 | $1.13B |
| Q2 2024 | 135 | $746.6M |
| Q1 2024 | 133 | $658.1M |
| Q4 2023 | 119 | $646.4M |
| Q3 2023 | 116 | $544.5M |
| Q2 2023 | 116 | $614.9M |
| Q1 2023 | 113 | $675.4M |
| Q4 2022 | 118 | $1.02B |
| Q3 2022 | 114 | $830.6M |
| Q2 2022 | 124 | $632.6M |
| Q1 2022 | 131 | $735.4M |
| Q4 2021 | 136 | $964.4M |
| Q3 2021 | 127 | $748.8M |
| Q2 2021 | 122 | $720.6M |
| Q1 2021 | 122 | $628.6M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Anaptysbio, Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| EcoR1 Capital, LLC | 7,521,024 | $152.7M | 5.31% | 00.0% | Unchanged |
| Tang Capital Management LLC | 2,628,678 | $53.4M | 8.10% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 2,304,097 | $46.8M | 0.13% | +700,910+43.7% | Added |
| BlackRock Inc. | 1,773,898 | $36.0M | 0.00% | −49,497−2.7% | Reduced |
| Vanguard Group Inc | 1,730,470 | $35.1M | 0.00% | −96,844−5.3% | Reduced |
| Boxer Capital, LLC | 1,300,000 | $26.4M | 1.67% | 00.0% | Unchanged |
| State Street Corp | 1,155,881 | $23.5M | 0.00% | +197,786+20.6% | Added |
| Dimensional Fund Advisors LP | 922,941 | $18.7M | 0.01% | +31,090+3.5% | Added |
| Woodline Partners LP | 920,638 | $18.7M | 0.31% | +86,711+10.4% | Added |
| Frazier Life Sciences Management, L.P. | 899,700 | $18.3M | 1.72% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 851,800 | $17.3M | 0.08% | −465,800−35.4% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 772,000 | $15.7M | 0.33% | +772,000 | New |
| Assenagon Asset Management S.A. | 687,564 | $14.0M | 0.06% | +687,564 | New |
| Deep Track Capital, LP | 672,569 | $13.7M | 0.94% | +113,787+20.4% | Added |
| Soleus Capital Management, L.P. | 643,575 | $13.1M | 2.09% | +643,575 | New |
| Rock Springs Capital Management LP | 572,300 | $11.6M | 0.34% | +9,000+1.6% | Added |
| Great Point Partners LLC | 453,118 | $9.20M | 2.37% | −246,882−35.3% | Reduced |
| Palo Alto Investors LP | 431,024 | $8.75M | 0.76% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 427,179 | $8.67M | 0.05% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 371,224 | $7.54M | 0.00% | +15,386+4.3% | Added |
| Northern Trust Corp | 338,085 | $6.86M | 0.00% | +67,756+25.1% | Added |
| Blackstone Group Inc. | 328,720 | $6.67M | 0.02% | 00.0% | Unchanged |
| Laurion Capital Management LP | 263,208 | $5.34M | 0.22% | +55,708+26.8% | Added |
| Nuveen Asset Management, LLC | 251,804 | $5.11M | 0.00% | −160,843−39.0% | Reduced |
| JPMorgan Chase & Co | 231,444 | $4.70M | 0.00% | −2,917−1.2% | Reduced |
| Eversept Partners, LP | 182,717 | $3.71M | 0.36% | +68,552+60.0% | Added |
| Morgan Stanley | 146,655 | $2.98M | 0.00% | +41,664+39.7% | Added |
| Charles Schwab Investment Management Inc | 142,401 | $2.89M | 0.00% | +270+0.2% | Added |
| D. E. Shaw & Co., Inc. | 131,152 | $2.66M | 0.00% | −38,408−22.7% | Reduced |
| FMR LLC | 130,892 | $2.66M | 0.00% | −48,029−26.8% | Reduced |
| Goldman Sachs Group Inc | 112,859 | $2.29M | 0.00% | −116,974−50.9% | Reduced |
| ExodusPoint Capital Management, LP | 107,624 | $2.19M | 0.03% | +30,178+39.0% | Added |
| Macquarie Group Ltd | 94,204 | $1.91M | 0.00% | 00.0% | Unchanged |
| UBS Oconnor LLC | 80,966 | $1.64M | 0.02% | +80,966 | New |
| Fisher Asset Management, LLC | 77,540 | $1.57M | 0.00% | +9,651+14.2% | Added |
| Bank of New York Mellon Corp | 77,242 | $1.57M | 0.00% | −7,473−8.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 73,278 | $1.49M | 0.01% | −5,149−6.6% | Reduced |
| Two Sigma Advisers, LP | 61,300 | $1.24M | 0.00% | −16,100−20.8% | Reduced |
| Jupiter Asset Management Ltd | 59,767 | $1.21M | 0.02% | −681−1.1% | Reduced |
| TCG Crossover Management, LLC | 58,515 | $1.19M | 0.50% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 54,778 | $1.11M | 0.00% | −599−1.1% | Reduced |
| Cormorant Asset Management, LP | 50,000 | $1.01M | 0.08% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 47,911 | $973.0K | 0.01% | +47,911 | New |
| Bank of America Corp | 46,482 | $943.0K | 0.00% | +12,270+35.9% | Added |
| HRT Financial LP | 45,932 | $932.0K | 0.01% | +45,932 | New |
| Ensign Peak Advisors, Inc | 45,342 | $921.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 41,343 | $839.0K | 0.00% | +31,746+330.8% | Added |
| Swiss National Bank | 39,100 | $794.0K | 0.00% | −3,200−7.6% | Reduced |
| Rafferty Asset Management, LLC | 39,027 | $792.0K | 0.01% | −7,565−16.2% | Reduced |
| Jane Street Group, LLC | 37,680 | $765.0K | 0.00% | +37,680 | New |
| Deutsche Bank AG | 34,151 | $694.0K | 0.00% | +23,677+226.1% | Added |
| Citadel Advisors LLC | 33,775 | $686.0K | 0.00% | +25,059+287.5% | Added |
| HighVista Strategies LLC | 33,103 | $672.0K | 0.41% | +19,105+136.5% | Added |
| Alliancebernstein L.P. | 32,600 | $662.0K | 0.00% | +4,100+14.4% | Added |
| Rhumbline Advisers | 30,597 | $621.0K | 0.00% | +4,895+19.0% | Added |
| Millennium Management LLC | 30,286 | $615.0K | 0.00% | +30,286 | New |
| Renaissance Technologies LLC | 29,600 | $601.0K | 0.00% | −28,700−49.2% | Reduced |
| SG Americas Securities, LLC | 25,374 | $515.0K | 0.01% | +25,374 | New |
| Martingale Asset Management L P | 23,610 | $480.0K | 0.01% | +1,101+4.9% | Added |
| Ziegler Capital Management, LLC | 23,398 | $475.0K | 0.02% | +624+2.7% | Added |
| California State Teachers Retirement System | 22,747 | $462.0K | 0.00% | −767−3.3% | Reduced |
| UBS Group AG | 22,125 | $449.0K | 0.00% | −25,816−53.8% | Reduced |
| Los Angeles Capital Management LLC | 20,783 | $422.0K | 0.00% | −84,828−80.3% | Reduced |
| Principal Financial Group Inc | 19,402 | $393.0K | 0.00% | +4,029+26.2% | Added |
| State of Wisconsin Investment Board | 18,900 | $384.0K | 0.00% | −9,900−34.4% | Reduced |
| Invesco Ltd. | 18,949 | $384.0K | 0.00% | +2,251+13.5% | Added |
| Russell Investments Group, Ltd. | 17,242 | $349.0K | 0.00% | +45+0.3% | Added |
| Two Sigma Investments, LP | 16,762 | $340.0K | 0.00% | −26,449−61.2% | Reduced |
| Victory Capital Management Inc | 16,772 | $340.0K | 0.00% | −2,572−13.3% | Reduced |
| Alps Advisors Inc | 16,721 | $339.0K | 0.00% | −11,718−41.2% | Reduced |
| Wellington Management Group LLP | 16,691 | $339.0K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 15,425 | $313.0K | 0.01% | +15,425 | New |
| Jacobs Levy Equity Management, Inc | 15,196 | $308.0K | 0.00% | −96,211−86.4% | Reduced |
| UBS Asset Management Americas Inc | 14,646 | $297.3K | 0.00% | −8,361−36.3% | Reduced |
| Ergoteles LLC | 13,963 | $283.0K | 0.01% | −5,392−27.9% | Reduced |
| Tower Research Capital LLC (TRC) | 13,838 | $281.0K | 0.01% | +13,219+2,135.5% | Added |
| Credit Suisse AG | 13,735 | $279.0K | 0.00% | −680−4.7% | Reduced |
| New York State Common Retirement Fund | 13,609 | $276.0K | 0.00% | −38−0.3% | Reduced |
| Dynamic Technology Lab Private Ltd | 11,650 | $236.0K | 0.03% | +11,650 | New |
| Institute for Wealth Management, LLC. | 11,547 | $234.0K | 0.05% | +3,432+42.3% | Added |
| MetLife Investment Management | 11,043 | $224.2K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 10,983 | $223.0K | 0.00% | +111+1.0% | Added |
| Franklin Resources Inc | 10,045 | $204.0K | 0.00% | −4,787−32.3% | Reduced |
| American International Group, Inc. | 9,485 | $193.0K | 0.00% | −88−0.9% | Reduced |
| Legal & General Group Plc | 8,334 | $169.0K | 0.00% | −329−3.8% | Reduced |
| James Investment Research Inc | 6,525 | $132.0K | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 6,224 | $126.0K | 0.00% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 5,300 | $107.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 4,984 | $101.2K | 0.00% | +2,142+75.4% | Added |
| Virtus ETF Advisers LLC | 4,985 | $101.0K | 0.04% | +36+0.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,671 | $54.0K | 0.00% | −78−2.8% | Reduced |
| Amalgamated Bank | 2,515 | $51.0K | 0.00% | +194+8.4% | Added |
| Quantbot Technologies LP | 1,700 | $34.0K | 0.00% | +1,700 | New |
| Ameritas Investment Partners, Inc. | 1,512 | $30.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,211 | $24.6K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 1,200 | $24.0K | 0.01% | +1,200 | New |
| Wells Fargo & Company | 1,096 | $22.0K | 0.00% | −19,694−94.7% | Reduced |
| Barclays PLC | 1,018 | $21.0K | 0.00% | −2,195−68.3% | Reduced |
| US Bancorp | 1,065 | $21.0K | 0.00% | +103+10.7% | Added |
| Allspring Global Investments Holdings, LLC | 981 | $19.0K | 0.00% | −46,282−97.9% | Reduced |