Company · Ownership research

Sarepta Therapeutics, Inc. SRPT

CIK 0000873303 · CUSIP 803607100

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 803607100 (SRPT), not CUSIP 803607AD2 (SRPT), CUSIP 803607900 (SRPT), CUSIP 803607950 (SRPT), CUSIP 803607AB6 (SRPT), and does not merge CUSIPs.

This page lists the top 20 of 346 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$321.07M 14,755,277 shares	0.01%	+472.02K(+3.30%)Added	SEC filing ↗ May 13, 2026	▾
02	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history	$144.50M 6,640,692 shares	0.01%	—	SEC filing ↗ May 8, 2026	▾
03	STATE STREET CORP CIK 93751 · View history	$143.91M 6,613,314 shares	0.00%	+13.87K(+0.20%)Added	SEC filing ↗ May 15, 2026	▾
04	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$138.63M 6,433,112 shares	0.06%	-1.36M(-17.50%)Reduced	SEC filing ↗ May 15, 2026	▾
05	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$99.95M 4,593,195 shares	0.08%	+2.15M(+88.10%)Added	SEC filing ↗ May 15, 2026	▾
06	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history	$99.62M 4,578,235 shares	0.00%	—	SEC filing ↗ May 15, 2026	▾
07	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$89.99M 4,135,788 shares	0.06%	+2.14M(+107.60%)Added	SEC filing ↗ May 13, 2026	▾
08	RA CAPITAL MANAGEMENT, L.P. CIK 1346824 · View history	$84.92M 3,902,596 shares	0.90%	+3.90MNew	SEC filing ↗ May 15, 2026	▾
09	Erste Asset Management GmbH CIK 2024532 · View history	$61.29M 2,968,945 shares	0.57%	+240.00K(+8.80%)Added	SEC filing ↗ May 11, 2026	▾
10	MORGAN STANLEY CIK 895421 · View history	$56.51M 2,596,993 shares	0.00%	+684.36K(+35.80%)Added	SEC filing ↗ May 15, 2026	▾
11	Aberdeen Group plc CIK 1716774 · View history	$50.46M 2,318,890 shares	0.08%	+67.30K(+3.00%)Added	SEC filing ↗ Apr 29, 2026	▾
12	UBS Group AG CIK 1610520 · View history	$48.58M 2,232,459 shares	0.01%	+173.76K(+8.40%)Added	SEC filing ↗ May 5, 2026	▾
13	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$46.70M 2,145,926 shares	0.00%	+451.34K(+26.60%)Added	SEC filing ↗ May 18, 2026	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$43.29M 1,988,796 shares	0.00%	+84.47K(+4.40%)Added	SEC filing ↗ May 15, 2026	▾
15	FEDERATED HERMES, INC. CIK 1056288 · View history	$38.86M 1,786,021 shares	0.06%	+472.71K(+36.00%)Added	SEC filing ↗ May 11, 2026	▾
16	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$36.23M 1,665,078 shares	0.06%	+505.50K(+43.60%)Added	SEC filing ↗ May 14, 2026	▾
17	CANADA PENSION PLAN INVESTMENT BOARD CIK 1283718 · View history	$27.04M 1,242,800 shares	0.02%	+895.97K(+258.30%)Added	SEC filing ↗ May 15, 2026	▾
18	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$26.58M 1,221,682 shares	0.02%	+221.57K(+22.20%)Added	SEC filing ↗ May 15, 2026	▾
19	CITIGROUP INC CIK 831001 · View history	$24.97M 1,147,648 shares	0.02%	+1.47K(+0.10%)Added	SEC filing ↗ May 11, 2026	▾
20	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$24.66M 1,133,308 shares	0.02%	+241.24K(+27.00%)Added	SEC filing ↗ May 15, 2026	▾

Showing 20 / 346 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

346

Cancelled or null records excluded

Disclosed shares

102,932,269

Not deduplicated across managers

Disclosed value

$2.23B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Sarepta Therapeutics, Inc. · Q1 2026

Explore all 346 reporting institutions.

This page includes 20 of 346 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.