Anaptysbio Inc

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Anaptysbio Inc
TickerANAB
CIK #0001370053
CUSIP032724106
SectorLife Sciences - Pharmaceutical Preparations
Address10421 Pacific Center Court, Suite 200, San Diego, CA 92121
Source [EDGAR]
CIK Filing 2011 - 2025
[0001370053] 10-K
[0001370053] 10-Q
[0001370053] 3
[0001370053] 4
[0001370053] 8-K
[0001370053] D
[0001370053] SC 13D
[0001370053] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Morgan Stanley Anaptysbio Inc [2025-08-05] 0.0
Vanguard Group Inc Anaptysbio Inc [2025-07-29] 0.0
Goldman Sachs Group Inc Anaptysbio Inc [2025-05-12] 0.0
First Light Asset Management LLC Anaptysbio Inc [2025-03-07] 0.0
Point72 Asset Management LP Anaptysbio Inc [2025-02-18] 0.0
Fairmount Funds Management LLC Anaptysbio Inc [2024-12-18] 0.0
FMR LLC Anaptysbio Inc [2024-07-10] 0.0
Frazier Life Sciences Public Fund LP Anaptysbio Inc [2024-05-06] 8194.0
Deep Track Capital LP Anaptysbio Inc [2023-10-02] 5.12
Point72 Asset Management LP Anaptysbio Inc [2022-09-09] 8.1
Flynn James E Anaptysbio Inc [2022-08-15] 5.19
Federated Hermes Inc Anaptysbio Inc [2022-02-14] 5.8
EcoR1 Capital Fund LP Anaptysbio Inc [2021-03-10] 26.1
EcoR1 Capital LLC Anaptysbio Inc [2021-03-10] 26.1
Perceptive Advisors LLC Anaptysbio Inc [2021-02-08] 5.5
Point72 Asset Management LP Anaptysbio Inc [2021-01-13] 5.0
State Street Corp Anaptysbio Inc [2020-02-13] 7.17
Federated Hermes Inc Anaptysbio Inc [2020-02-13] 8.77
Biotechnology Value Fund L P Anaptysbio Inc [2020-02-04] 2.7
Tang Capital Partners LP Anaptysbio Inc [2019-11-22] 6.8
EcoR1 Capital LLC Anaptysbio Inc [2019-11-18] 6.3
Integrated Core Strategies US LLC Anaptysbio Inc [2019-08-19] 4.7
Vanguard Group Inc Anaptysbio Inc [2019-02-11] 7.06
Janus Henderson Group PLC Anaptysbio Inc [2018-02-12] 6.2
BlackRock Inc Anaptysbio Inc [2018-02-01] 5.9
Cormorant Asset Management LLC Anaptysbio Inc [2017-10-20] 4.48
FMR LLC Anaptysbio Inc [2017-10-10] 0.0
Adage Capital Partners GP LLC Anaptysbio Inc [2017-10-02] 6.05
HBM Healthcare Investments Cayman Ltd Anaptysbio Inc [2017-03-13] 4.67
Frazier Healthcare V LP Anaptysbio Inc [2017-02-10] 18.5
Flynn James E Anaptysbio Inc [2017-02-08] 5.07
Biotechnology Value Fund L P Anaptysbio Inc [2017-02-03] 4.6
Form 3/4/5 Filer 2011 - 2025
Anaptysbio Inc
Renton Hollings
Fenton Dennis M
Ware J. Anthony
Orwin John A
Schmid John P.
Jain Rita
Marquet Magda
Lizzul Paul F.
Mulroy Dennis
Loumeau Eric J
Faga Daniel
EcoR1 Capital, LLC
Nodelman OLEG
Hamill Laura
Topper James N
Suria Hamza
Londei Marco
Piscitelli Dominic
Lydon Nicholas
Every Nathan R
FHM V LP
Heron Patrick J
Naini Nader J
FHM V LLC
Frazier Healthcare V, LP
Frazier Alan D
Frazier Healthcare VII-A, L.P.
FHM VII LP
Frazier Healthcare VII, L.P.
FHM VII LLC
Schoeneck James A
Gallagher Carol Giltner
Novo Holdings A/S
Tomlin Stephen Lawrence
Kinsella Kevin J
Avalon Ventures VII L P
Avalon Ventures VII GP LLC
Moyle Matthew
Form 13F Holdings
Firm Period DFND Voting Shares
EcoR1 Capital LLC [2025-06-30] SOLE 7,880,094 7,880,094
First Light Asset Management LLC [2025-06-30] SOLE 3,539,593 3,539,593
Point72 Asset Management LP [2025-06-30] DFND 0 2,474,874
Morgan Stanley [2025-06-30] DFND 1,862,553 1,869,840
BlackRock, Inc. [2025-06-30] SOLE 1,753,214 1,786,934
Vanguard Group Inc [2025-06-30] SOLE 0 1,502,076
Tang Capital Management LLC [2025-06-30] OTR 0 1,330,879
UBS Group AG [2025-06-30] DFND 1,271,601 1,272,499
Bank of America Corp /DE/ [2025-06-30] DFND 7,131 1,076,799
Citigroup Inc [2025-06-30] DFND 1,046,488 1,046,488
Sofinnova Investments Inc [2025-06-30] SOLE 1,032,362 1,032,362
Sanofi [2025-06-30] SOLE 821,917 821,917
State Street Corp [2025-06-30] DFND 761,243 821,031
Palo Alto Investors LP [2025-06-30] SOLE 812,821 812,821
Woodline Partners LP [2025-06-30] SOLE 501,023 501,023
683 Capital Management LLC [2025-06-30] DFND 500,000 500,000
Victory Capital Management Inc [2025-06-30] SOLE 497,705 497,705
Geode Capital Management LLC [2025-06-30] DFND 463,358 463,358
Susquehanna International Group LLP [2025-06-30] OTR 189,327 426,527
Jacobs Levy Equity Management Inc [2025-06-30] SOLE 319,348 368,447
Franklin Resources Inc [2025-06-30] DFND 354,508 354,508
Nuveen, LLC [2025-06-30] DFND 322,515 323,534
Soleus Capital Management LP [2025-06-30] SOLE 321,040 321,040
Two Sigma Advisers LP [2025-06-30] SOLE 274,600 290,400
Goldman Sachs Group Inc [2025-06-30] DFND 279,580 279,835
Renaissance Technologies LLC [2025-06-30] SOLE 263,086 263,086
JPMorgan Chase & Co [2025-06-30] DFND 236,744 247,625
Two Sigma Investments LP [2025-06-30] SOLE 231,369 231,369
Ensign Peak Advisors, Inc [2025-06-30] SOLE 215,454 215,454
Millennium Management LLC [2025-06-30] SOLE 203,542 203,542
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