13F Insight
DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex
SRPT

SAREPTA THERAPEUTICS INC

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

CUSIP 803607100·362 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 7.8%
vs prior quarter
13F value held
$1.7B
58.0% inst. owned
of float
Holders
362
-52 QoQ
filers reporting
Activity
+38 / −105
+960 added · −725 reduced
this quarter
Concentration
18.87%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

362 institutions reported SRPT in Q1 2026. BlackRock, Inc. leads at 18.9% of the visible book. -52 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$321M14.8M0.01%Q1 202602
Vanguard Portfolio Management
CIK 0002100121
$145M6.6M0.01%Q1 202603
STATE STREET CORP
CIK 0000093751
$144M6.6M0.01%Q1 202604
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$139M6.4M0.06%Q1 202605
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$100M4.6M0.08%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$100M4.6M0.00%Q1 202607
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$90M4.1M0.06%Q1 202608
RA CAPITAL MANAGEMENT, L.P.
CIK 0001346824
$85M3.9M0.90%Q1 202609
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$83M3.8M0.01%Q1 202610
Erste Asset Management GmbH
CIK 0002024532
$61M3.0M0.57%Q1 202611
MORGAN STANLEY
CIK 0000895421
$57M2.6M0.00%Q1 202612
Aberdeen Group plc
CIK 0001716774
$50M2.3M0.08%Q1 202613
UBS Group AG
CIK 0001610520
$49M2.2M0.01%Q1 202614
BANK OF AMERICA CORP /DE/
CIK 0000070858
$47M2.1M0.00%Q1 202615
TWO SIGMA ADVISERS, LP
CIK 0001478735
$45M2.1M0.09%Q4 202516
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$43M2.0M0.00%Q1 202617
FEDERATED HERMES, INC.
CIK 0001056288
$39M1.8M0.06%Q1 202618
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$36M1.7M0.06%Q1 202619
D. E. Shaw & Co., Inc.
CIK 0001009207
$35M1.6M0.02%Q4 202520
LMR Partners LLP
CIK 0001578621
$35M1.6M0.08%Q1 2026
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