BAKER BROS. ADVISORS LP

Q4 2025 13F Holdings

  • Location
    new york, NY
  • Num holdings

    86

  • Value ($000)

    $17,078,624

  • Date Filed
    02/17/2026
  • Form type
    13F-HR
  • CIK
    0001263508
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q4 2025 to
Select Quarter
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
INCY

Incyte Corporation

COM
$3.04B
18 %

30,743,991

BGNE

BeOne Medicines Ltd.

SPONSORED ADS
$2.67B
16 %

8,799,053

MDGL

Madrigal Pharmaceuticals, Inc.

COM
$1.25B
7 %

2,141,701

INSM

Insmed Incorporated

COM PAR $.01
$1.15B
7 %

6,592,746

ACAD

ACADIA Pharmaceuticals Inc.

COM
$1.15B
7 %

42,896,690

CELC

Celcuity Inc.

COM
$789.52M
5 %

7,915,792

RVMD

Revolution Medicines, Inc.

COM
$753.12M
4 %

9,455,357

KYMR

Kymera Therapeutics, Inc.

COM
$673.62M
4 %

8,657,242

SMMT

Summit Therapeutics Inc.

COM
$636.48M
4 %

36,391,063

RYTM

Rhythm Pharmaceuticals, Inc.

COM
$599.9M
4 %

5,604,483

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