SAREPTA THERAPEUTICS INC (SRPT) Institutional Ownership Changes & 13F Activity

SAREPTA THERAPEUTICS INC (SRPT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Aqr Capital Management Llc, Canada Pension Plan Investment Board, Goldman Sachs Group Inc, Invesco Ltd., and Qube Research & Technologies Ltd.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+30,110+140.3%51,565$926.62KQ2 2026Sep 09, 2026
M&T Bank CorpSell-17,566-100.0%0$0.00Q2 2026Sep 04, 2026
Parkside Financial Bank & TrustSell-22-13.8%138$2.48KQ2 2026Sep 04, 2026
Corient Private Wealth LlcBuy+26,880+273.4%36,712$659.71KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-3,402-2.8%117,284$2.11MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+454,375454,375$8.17MQ2 2026Aug 21, 2026
Mercer Global Advisors IncSell-26,441-33.8%51,799$930.73KQ2 2026Aug 19, 2026
Fulcrum Asset Management LlpBuy+488488$8.31KQ2 2026Aug 18, 2026
Jefferies Financial Group Inc.Buy+111,220+140.8%190,200$3.42MQ2 2026Aug 17, 2026
Empowered Funds, LlcBuy+76,651+67.3%190,586$3.42MQ2 2026Aug 17, 2026
One68 Global Capital, LlcBuy+15,78615,786$283.67KQ2 2026Aug 17, 2026
Capstone Investment Advisors, LlcBuy+15,68115,681$281.79KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+14+280.0%19$341.00Q2 2026Aug 17, 2026
Aqr Capital Management LlcSell-2,107,423-32.8%4,325,689$76.87MQ2 2026Aug 14, 2026
Canada Pension Plan Investment BoardSell-1,172,000-94.3%70,800$1.27MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+964,249+89.4%2,042,501$36.70MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+903,379903,379$16.23MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+609,796609,796$10.96MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-577,027-64.3%320,505$5.76MQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+510,908510,908$9.18MQ2 2026Aug 14, 2026
Casdin Capital, LlcBuy+470,000470,000$8.45MQ2 2026Aug 14, 2026
Adar1 Capital Management, LlcBuy+468,591+178.8%730,649$13.13MQ2 2026Aug 14, 2026
Man Group PlcBuy+362,905+1029.8%398,144$7.15MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Sell-239,764-61.2%152,280$2.74MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+236,291236,291$4.25MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+235,257+368.6%299,077$6.51MQ2 2026Aug 14, 2026
Hudson Bay Capital Management LpBuy+190,000+73.1%450,000$8.09MQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+189,192+23.9%980,321$17.62MQ2 2026Aug 14, 2026
Voloridge Investment Management, LlcSell-169,970-39.3%262,565$4.72MQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+138,004138,004$2.48MQ2 2026Aug 14, 2026
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Frequently asked questions about SRPT activity

  • Which institutional owners are buying SRPT?

    Institutional owners buying SRPT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SRPT activity?

    "Buy" means an investor increased their reported position in SRPT compared to the prior reporting period. This reflects growing exposure to SAREPTA THERAPEUTICS INC (SRPT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SRPT increasing?

    Institutional interest in SRPT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.