13F Insight
DOSSIER · 13F Holders · Q1 2026Cheap mega-capRe-rated

CRESCENT BIOPHARMA INC.

62 institutions still hold CRESCENT BIOPHARMA INC. as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G2545C104·62 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 0.7%
vs prior quarter
13F value held
$378M
56.0% inst. owned
of float
Holders
62
-114 QoQ
filers reporting
Activity
+78 / −20
+874 added · −914 reduced
this quarter
Concentration
20.10%
FMR LLC #1
top holder share
AI Holders Summary · Q1 2026

62 institutions reported CRESCENT BIOPHARMA INC. in Q1 2026. FMR LLC leads at 20.1% of the visible book. -114 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FMR LLC
CIK 0000315066
$76M4.1M0.00%Q1 202602
Fairmount Funds Management LLC
CIK 0001802528
$50M2.7M3.65%Q1 202603
BVF INC/IL
CIK 0001056807
$33M2.7M1.10%Q4 202504
FCPM III SERVICES B.V.
CIK 0002013410
$31M1.7M4.27%Q1 202605
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$28M1.5M0.04%Q1 202606
Vestal Point Capital, LP
CIK 0001974915
$28M1.5M0.77%Q1 202607
VR Adviser, LLC
CIK 0001615982
$25M2.1M1.25%Q4 202508
TANG CAPITAL MANAGEMENT LLC
CIK 0001232621
$21M1.2M1.08%Q1 202609
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$15M801K0.00%Q1 202610
Opaleye Management Inc.
CIK 0001595855
$14M1.2M1.84%Q4 202511
Logos Global Management LP
CIK 0001792126
$9M483K0.44%Q1 202612
Deep Track Capital, LP
CIK 0001856083
$8M454K0.14%Q1 202613
NEXTBio Capital Management LP
CIK 0002038158
$7M373K3.18%Q1 202614
RTW INVESTMENTS, LP
CIK 0001493215
$7M373K0.07%Q1 202615
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$6M324K0.00%Q1 202616
Point72 Asset Management, L.P.
CIK 0001603466
$6M300K0.01%Q1 202617
GOLDMAN SACHS GROUP INC
CIK 0000886982
$4M228K0.00%Q1 202618
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$4M214K0.00%Q1 202619
PERCEPTIVE ADVISORS LLC
CIK 0001224962
$4M207K0.07%Q1 202620
Alyeska Investment Group, L.P.
CIK 0001453072
$3M264K0.01%Q4 2025
Page 1 of 4
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