SAREPTA THERAPEUTICS INC · CUSIP 803607100 · CIK 1587114
As of 2025-03-31, EcoR1 Capital, LLC reported 1.29M SRPT (shares), valued at $82.48M, or 4.90% of its reported non-derivative portfolio. Filed 2025-05-15.
Verify history & sources →Shares increased 67.84%; reported value decreased 11.90%, and weight changed +1.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | Not reported | Not reported | — |
| Q1 2026 | Not reported | Not reported | — |
| Q4 2025 | Not reported | Not reported | — |
| Q3 2025 | Not reported | Not reported | — |
| Q2 2025 | Not reported | Not reported | — |
| Q1 2025 | 4.90% | 1,292,386 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 3.74% | 770,000 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | Not reported | Not reported | — |
| Q2 2024 | 6.80% | 1,407,322 | SEC filing ↗Filed Aug 14, 2024 |
| Q1 2024 | 6.31% | 1,919,835 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 2.09% | 832,907 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | Not reported | Not reported | — |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q4 2023 | 2.09% | 832,907 | $80.32M | A comparable prior-quarter record is unavailable; changes are not inferred. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 6.31% | 1,919,835 | $248.54M | Shares increased 130.50%; reported value increased 209.45%, and weight changed +4.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 6.80% | 1,407,322 | $222.36M | Shares decreased 26.70%; reported value decreased 10.54%, and weight changed +0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q4 2024 | 3.74% | 770,000 | $93.62M | A comparable prior-quarter record is unavailable; changes are not inferred. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 4.90% | 1,292,386 | $82.48M | Shares increased 67.84%; reported value decreased 11.90%, and weight changed +1.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q3 2025 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q4 2025 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q1 2026 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
| Q2 2026 | Not reported | — | — | This security is absent from this quarter's filing; a missing record is not treated as zero holdings. | — |
Take these holdings further.
This page includes 12 of 12 reported holdings. Sign 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.