As of November 6, 2026, 7 holders' latest Schedule 13D or 13G filings report owning 5% or more of Agios Pharmaceuticals, Inc. The largest reported stake is Farallon Capital Management, L.L.C.'s, at 9.9%. 14 filings are on record since July 7, 2025 (Schedule 13G/A, August 3, 2026).
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Key facts
- · Reporting person: Farallon Capital Management, L.L.C. · Sole voting: 0 · Shared voting: 5,917,400 · Sole dispositive: 0 · Shared dispositive: 5,917,400 · SCHEDULE 13G/A, 2026-08-03
- · Holder: D. E. Shaw & Co., L.P. · Percent: 5.1% · SCHEDULE 13G
- · Holder: Armistice Capital, LLC · Percent: 4.57% · SCHEDULE 13G/A
- · Holder: Lynx1 Capital Management LP · Percent: 5.1% · SCHEDULE 13G
- · Holder: Vanguard Capital Management · Percent: 5.27% · SCHEDULE 13G
Agios Pharmaceuticals, Inc. has 14 Schedule 13D or 13G filings on record since 2025-07-07. 7 holders' latest filing reports 5% or more of common stock, par value $0.001 per share (the "shares"). Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Farallon Capital Management, L.L.C. | 9.9% | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 | 2026-06-30 |
| 8.8% | 5,159,505 | SCHEDULE 13G/A, 2026-02-09 | 2025-12-31 | |
| BlackRock, Inc. | 7.8% | 4,513,170 | SCHEDULE 13G/A, 2025-07-17 | 2025-06-30 |
| State Street Corporation | 5.3% | 3,108,145 | SCHEDULE 13G, 2026-02-09 | 2025-12-31 |
| Vanguard Capital Management | 5.27% | 3,088,169 | SCHEDULE 13G, 2026-04-29 | 2026-03-31 |
| Lynx1 Capital Management LP | 5.1% | 3,013,949 | SCHEDULE 13G, 2026-05-06 | 2026-04-29 |
| D. E. Shaw & Co., L.P. | 5.1% | 3,034,031 | SCHEDULE 13G, 2026-07-02 | 2026-06-25 |
| Paradigm BioCapital Advisors LP | 4.9% | 2,873,555 | SCHEDULE 13G/A, 2025-11-14 | 2025-09-30 |
| Armistice Capital, LLC | 4.57% | 2,716,000 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| Bellevue Group AG | 0% | 0 | SCHEDULE 13G/A, 2025-12-05 | 2025-11-19 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
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More on Agios Pharmaceuticals, Inc. and the records around it.
Agios Pharmaceuticals, Inc. elsewhere on the record
Companies that share a holder
- Bellevue Group AG also filed stake reports on 6 other companies: Yarrow Bioscience, Inc. (Oct 2026), Jade Biosciences, Inc. (Aug 2026), Celldex Therapeutics, Inc. (May 2026)
- Lynx1 Capital Management LP also filed stake reports on 11 other companies: C4 Therapeutics, Inc. (Aug 2026), GH Research PLC (Aug 2026), iBio, Inc. (Aug 2026)
- Farallon Capital Management, L.L.C. also filed stake reports on 18 other companies: EXELIXIS, INC. (Nov 2026), ENANTA PHARMACEUTICALS INC (Aug 2026), InflaRx N.V. (Aug 2026)
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What the Full Report on Agios Pharmaceuticals, Inc. covers
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Farallon Capital Management, L.L.C. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital Partners, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital Institutional Partners, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital Institutional Partners II, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital Institutional Partners III, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Four Crossings Institutional Partners V, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital Offshore Investors II, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital (AM) Investors, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Capital F5 Master I, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Healthcare Partners Master, L.P. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Partners, L.L.C. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Institutional (GP) V, L.L.C. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon F5 (GP), L.L.C. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Farallon Healthcare Partners (GP), L.L.C. | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-08-03 |
| Dapice Joshua J. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Dreyfuss, Philip D. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Dunn Hannah E. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Gehani, Varun N. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Giauque, Nicolas | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Husen, Avner A. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Kim, David T. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Linn, Michael G. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Luo Patrick (Cheng) | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
| Roberts, Jr., Thomas G. | 0 | 5,917,400 | 0 | 5,917,400 | SCHEDULE 13G/A, 2026-08-03 |
The latest filing identifies Agios Pharmaceuticals, Inc. by CUSIP 00847X104 and gives its principal executive office as 88 Sidney Street, Cambridge, MA 02139 (SCHEDULE 13G/A, 2026-08-03).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-07 | Bellevue Group AG | 6.1% | SCHEDULE 13G |
| 2025-07-17 | BlackRock, Inc. | 7.8% | SCHEDULE 13G/A |
| 2025-08-28 | Paradigm BioCapital Advisors LP | 5.2% | SCHEDULE 13G |
| 2025-11-14 | Paradigm BioCapital Advisors LP | 4.9% | SCHEDULE 13G/A |
| 2025-12-05 | Bellevue Group AG | 0% | SCHEDULE 13G/A |
| 2026-02-09 | State Street Corporation | 5.3% | SCHEDULE 13G |
| 2026-02-09 | Dapice Joshua J. | 8.8% | SCHEDULE 13G/A |
| 2026-02-17 | Armistice Capital, LLC | 5.21% | SCHEDULE 13G |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-04-29 | Vanguard Capital Management | 5.27% | SCHEDULE 13G |
| 2026-05-06 | Lynx1 Capital Management LP | 5.1% | SCHEDULE 13G |
| 2026-05-15 | Armistice Capital, LLC | 4.57% | SCHEDULE 13G/A |
| 2026-07-02 | D. E. Shaw & Co., L.P. | 5.1% | SCHEDULE 13G |
| 2026-08-03 | Farallon Capital Management, L.L.C. | 9.9% | SCHEDULE 13G/A |
Questions about who owns Agios Pharmaceuticals, Inc.
Who owns Agios Pharmaceuticals, Inc.?
On this page, 7 holders' latest ownership filings report 5% or more of Agios Pharmaceuticals, Inc.: Farallon Capital Management, L.L.C. (9.9%, Schedule 13G/A, filed 2026-08-03), Dapice Joshua J. (8.8%, Schedule 13G/A, filed 2026-02-09), BlackRock, Inc. (7.8%, Schedule 13G/A, filed 2025-07-17), State Street Corporation (5.3%, Schedule 13G, filed 2026-02-09) and Vanguard Capital Management (5.27%, Schedule 13G, filed 2026-04-29); 2 more are listed above.
Who are the largest shareholders of Agios Pharmaceuticals, Inc.?
By the share each holder's latest filing reports, the largest holders of Agios Pharmaceuticals, Inc. on this page are Farallon Capital Management, L.L.C. (9.9%), Dapice Joshua J. (8.8%) and BlackRock, Inc. (7.8%).
When did Farallon Capital Management, L.L.C. buy into Agios Pharmaceuticals, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Farallon Capital Management, L.L.C. on this page is the Schedule 13G/A, filed 2026-08-03, reporting 9.9%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 14 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.
