13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield
AXSM

AXSOME THERAPEUTICS INC

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

CUSIP 05464t104·429 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 5.5%
vs prior quarter
13F value held
$3.7B
65.0% inst. owned
of float
Holders
429
+70 QoQ
filers reporting
Activity
+28 / −100
+889 added · −921 reduced
this quarter
Concentration
17.79%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

429 institutions reported AXSM in Q1 2026. BlackRock, Inc. leads at 17.8% of the visible book. +70 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$661M3.9M0.01%Q1 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$348M2.1M0.02%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$328M1.9M0.01%Q1 202604
FMR LLC
CIK 0000315066
$265M1.6M0.01%Q1 202605
Invesco Ltd.
CIK 0000914208
$219M1.3M0.03%Q1 202606
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$197M1.2M0.01%Q1 202607
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$194M1.1M0.04%Q1 202608
Deep Track Capital, LP
CIK 0001856083
$186M1.1M3.04%Q1 202609
STATE STREET CORP
CIK 0000093751
$167M987K0.01%Q1 202610
Assenagon Asset Management S.A.
CIK 0001546007
$146M866K0.22%Q1 202611
Delaware Management Holdings, Inc.
CIK 0000921739
$137M813K0.24%Q1 202612
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$125M738K0.19%Q1 202613
ALETHEA CAPITAL MANAGEMENT, LLC
CIK 0001549408
$110M649K56.28%Q1 202614
D. E. Shaw & Co., Inc.
CIK 0001009207
$102M558K0.06%Q4 202515
BANK OF AMERICA CORP /DE/
CIK 0000070858
$101M598K0.01%Q1 202616
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$98M577K0.07%Q1 202617
UBS Group AG
CIK 0001610520
$92M547K0.01%Q1 202618
EVENTIDE ASSET MANAGEMENT, LLC
CIK 0001442891
$88M520K1.45%Q1 202619
MORGAN STANLEY
CIK 0000895421
$81M477K0.00%Q1 202620
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$75M445K0.01%Q1 2026
Page 1 of 22
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