Stock Ownership/SRPT

SAREPTA THERAPEUTICS INC (SRPT): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in SRPT · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
21
13F filers
Aggregate Value
$292.2M
Across holders
Last Price
$18.13
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity12 increased9 reduced3 exited
Full exits: CITADEL ADVISORS LLC, SHAW D E & CO INC, Gotham Asset Management, LLC
Institutional Holders of SRPT
↗
21 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund4.60M$82.6M28.3%0.1%Added+$100KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund4.33M$76.9M26.3%0.0%Reduced+$76.9MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund2.21M$39.6M13.6%0.0%Added+$38.5MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund1.19M$21.4M7.3%0.0%Reduced$-507KQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund1.12M$20.2M6.9%0.0%Reduced$-9.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund610K$11.0M3.8%0.0%Added—Q2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund511K$9.2M3.1%0.0%Added+$8.6MQ2 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund450K$8.1M2.8%0.0%Added+$3.4MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund398K$7.2M2.4%0.0%Added+$5.9MQ2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC
CIK 0001556921
Hedge Fund263K$4.7M1.6%0.0%Reduced$-3.1MQ2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$82.6M· 28.3% of total· 0.1% port· 4.60M sh· +$100K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$76.9M· 26.3% of total· 0.0% port· 4.33M sh· +$76.9M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$39.6M· 13.6% of total· 0.0% port· 2.21M sh· +$38.5M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$21.4M· 7.3% of total· 0.0% port· 1.19M sh· $-507K QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$20.2M· 6.9% of total· 0.0% port· 1.12M sh· $-9.8M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$11.0M· 3.8% of total· 0.0% port· 610K sh· — QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$9.2M· 3.1% of total· 0.0% port· 511K sh· +$8.6M QoQ· Q2 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$8.1M· 2.8% of total· 0.0% port· 450K sh· +$3.4M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$7.2M· 2.4% of total· 0.0% port· 398K sh· +$5.9M QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCReduced
Hedge Fund
$4.7M· 1.6% of total· 0.0% port· 263K sh· $-3.1M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$2.7M· 0.9% of total· 0.0% port· 152K sh· +$1.4M QoQ· Q2 2026
Bridgewater Associates, LPAdded
Hedge Fund
$2.7M· 0.9% of total· 0.0% port· 152K sh· +$320K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$2.5M· 0.8% of total· 0.0% port· 138K sh· — QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$1.5M· 0.5% of total· 0.0% port· 84K sh· +$1.2M QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$619K· 0.2% of total· 0.0% port· 34K sh· $-316K QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$556K· 0.2% of total· 0.0% port· 31K sh· $-40K QoQ· Q2 2026
Magnetar Financial LLCAdded
Hedge Fund
$297K· 0.1% of total· 0.0% port· 17K sh· — QoQ· Q2 2026
CAPSTONE INVESTMENT ADVISORS, LLCAdded
Hedge Fund
$282K· 0.1% of total· 0.0% port· 16K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$93K· 0.0% of total· 0.0% port· 5K sh· $-154K QoQ· Q2 2026
Ancora Advisors, LLCReduced
Hedge Fund
$45K· 0.0% of total· 0.0% port· 3K sh· $-33K QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$8K· 0.0% of total· 0.0% port· 488 sh· — QoQ· Q2 2026
1–10 of 21
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