As of November 7, 2026, 5 holders' latest Schedule 13D or 13G filings report owning 5% or more of Flex Ltd. The largest reported stake is BlackRock, Inc.'s, at 7.8%. 23 filings are on record since July 17, 2025 (Schedule 13G/A, July 28, 2026).
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Key facts
- · Reporting person: Fmr LLC · Sole voting: 25,140,421 · Shared voting: 0 · Sole dispositive: 26,030,628 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-11-05
- · Reporting person: Wellington Management Group LLP · Sole voting: 0 · Shared voting: 16,162,370 · Sole dispositive: 0 · Shared dispositive: 17,978,332 · SCHEDULE 13G/A, 2026-08-13
- · Reporting person: JANUS HENDERSON GROUP Ltd. · Sole voting: 0 · Shared voting: 14,079,718 · Sole dispositive: 0 · Shared dispositive: 14,079,718 · SCHEDULE 13G/A, 2026-08-13
- · Reporting person: Primecap Management Co · Sole voting: 23,116,755 · Shared voting: 0 · Sole dispositive: 23,358,875 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-08-06
- · Holder: Fmr LLC · Percent: 5.3% · SCHEDULE 13G
Flex Ltd has 23 Schedule 13D or 13G filings on record since 2025-07-17. 5 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| BlackRock, Inc. | 7.8% | 28,531,620 | SCHEDULE 13G/A, 2026-07-28 | 2026-06-30 |
| Vanguard Capital Management | 7.56% | 27,722,782 | SCHEDULE 13G/A, 2026-07-31 | 2026-06-30 |
| Fmr LLC | 7% | 26,030,628 | SCHEDULE 13G/A, 2026-11-05 | 2026-09-30 |
| Primecap Management Co | 6.38% | 23,358,875 | SCHEDULE 13G/A, 2026-08-06 | 2026-06-30 |
| Vanguard Portfolio Management | 5.27% | 19,382,770 | SCHEDULE 13G, 2026-04-29 | 2026-03-31 |
| Wellington Management Group LLP | 4.9% | 17,978,332 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| Boston Partners | 4.44% | 17,891,394 | SCHEDULE 13G/A, 2025-11-03 | 2025-09-30 |
| JANUS HENDERSON GROUP Ltd. | 3.8% | 14,079,718 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
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More on Flex Ltd and the records around it.
Flex Ltd elsewhere on the record
Companies that share a holder
- PRIMECAP MANAGEMENT CO/CA/ also filed stake reports on 24 other companies: Xencor Inc (Nov 2026), GRAIL, Inc. (Nov 2026), MARKETAXESS HOLDINGS INC (Nov 2026)
- Boston Partners also filed stake reports on 28 other companies: CROSS COUNTRY HEALTHCARE INC (Nov 2026), DoubleDown Interactive Co., Ltd. (Nov 2026), Holley Inc. (Aug 2026)
- JANUS HENDERSON GROUP PLC also filed stake reports on 104 other companies: SURGERY PARTNERS, INC. (Nov 2026), EYEPOINT, INC. (Sep 2026), TELEFLEX INCORPORATED (Sep 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| BlackRock, Inc. | 26,519,712 | 0 | 28,531,620 | 0 | SCHEDULE 13G/A, 2026-07-28 |
| Vanguard Capital Management | 3,712,808 | 0 | 27,722,782 | 0 | SCHEDULE 13G/A, 2026-07-31 |
| Fmr LLC | 25,140,421 | 0 | 26,030,628 | 0 | SCHEDULE 13G/A, 2026-11-05 |
| Abigail P. Johnson | 0 | 0 | 26,030,628 | 0 | SCHEDULE 13G/A, 2026-11-05 |
| Primecap Management Co | 23,116,755 | 0 | 23,358,875 | 0 | SCHEDULE 13G/A, 2026-08-06 |
| Wellington Management Group LLP | 0 | 16,162,370 | 0 | 17,978,332 | SCHEDULE 13G/A, 2026-08-13 |
| Wellington Group Holdings LLP | 0 | 16,162,370 | 0 | 17,978,332 | SCHEDULE 13G/A, 2026-08-13 |
| Wellington Investment Advisors Holdings LLP | 0 | 16,162,370 | 0 | 17,978,332 | SCHEDULE 13G/A, 2026-08-13 |
| JANUS HENDERSON GROUP Ltd. | 0 | 14,079,718 | 0 | 14,079,718 | SCHEDULE 13G/A, 2026-08-13 |
The latest filing identifies Flex Ltd by CUSIP Y2573F102 and gives its principal executive office as 12515-8 RESEARCH BLVD, SUITE 300, AUSTIN, TX 78759 (SCHEDULE 13G/A, 2026-11-05).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-17 | BlackRock, Inc. | 9.6% | SCHEDULE 13G/A |
| 2025-08-11 | Boston Partners | 5.19% | SCHEDULE 13G/A |
| 2025-08-14 | Primecap Management Co | 9.01% | SCHEDULE 13G/A |
| 2025-08-14 | Janus Henderson Group Plc | 7.1% | SCHEDULE 13G/A |
| 2025-11-03 | Boston Partners | 4.44% | SCHEDULE 13G/A |
| 2025-11-12 | Wellington Management Group LLP | 4.6% | SCHEDULE 13G/A |
| 2025-11-13 | Primecap Management Co | 7.89% | SCHEDULE 13G/A |
| 2025-11-14 | Janus Henderson Group Plc | 7% | SCHEDULE 13G/A |
| 2025-12-04 | BlackRock, Inc. | 10.4% | SCHEDULE 13G/A |
| 2026-01-07 | The Vanguard Group | 10.47% | SCHEDULE 13G |
| 2026-02-05 | Fmr LLC | 4.7% | SCHEDULE 13G/A |
| 2026-02-17 | Janus Henderson Group Plc | 6% | SCHEDULE 13G/A |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-04-29 | Vanguard Capital Management | 5.36% | SCHEDULE 13G |
| 2026-04-29 | Vanguard Portfolio Management | 5.27% | SCHEDULE 13G |
| 2026-05-15 | Wellington Management Group LLP | 5.5% | SCHEDULE 13G |
| 2026-07-28 | BlackRock, Inc. | 7.8% | SCHEDULE 13G/A |
| 2026-07-31 | Vanguard Capital Management | 7.56% | SCHEDULE 13G/A |
| 2026-08-06 | Fmr LLC | 5.3% | SCHEDULE 13G |
| 2026-08-06 | Primecap Management Co | 6.38% | SCHEDULE 13G/A |
| 2026-08-13 | Wellington Management Group LLP | 4.9% | SCHEDULE 13G/A |
| 2026-08-13 | JANUS HENDERSON GROUP Ltd. | 3.8% | SCHEDULE 13G/A |
| 2026-11-05 | Fmr LLC | 7% | SCHEDULE 13G/A |
Questions about who owns Flex Ltd
Who owns Flex Ltd?
On this page, 5 holders' latest ownership filings report 5% or more of Flex Ltd: BlackRock, Inc. (7.8%, Schedule 13G/A, filed 2026-07-28), Vanguard Capital Management (7.56%, Schedule 13G/A, filed 2026-07-31), Fmr LLC (7%, Schedule 13G/A, filed 2026-11-05), Primecap Management Co (6.38%, Schedule 13G/A, filed 2026-08-06) and Vanguard Portfolio Management (5.27%, Schedule 13G, filed 2026-04-29).
Who are the largest shareholders of Flex Ltd?
By the share each holder's latest filing reports, the largest holders of Flex Ltd on this page are BlackRock, Inc. (7.8%), Vanguard Capital Management (7.56%) and Fmr LLC (7%).
When did BlackRock, Inc. buy into Flex Ltd?
The filings give report dates, not purchase dates. The earliest filing from BlackRock, Inc. on this page is the Schedule 13G/A, filed 2025-07-17, reporting 9.6%; its latest, Schedule 13G/A filed 2026-07-28, reports 7.8%. 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%); 23 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.
Also on the record for Flex Ltd
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 15, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
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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.