As of November 6, 2026, 2 holders' latest Schedule 13D or 13G filings report owning 5% or more of Stitch Fix, Inc. The largest reported stake is Disciplined Growth Investors Inc's, at 16%. 13 filings are on record since August 14, 2025 (Schedule 13G/A, August 14, 2026).
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Key facts
- · Reporting person: Working Capital Advisors (UK) Ltd. · Shared voting: 4,848,534 · Shared dispositive: 4,848,534 · SCHEDULE 13G/A, 2026-10-15
- · Reporting person: Disciplined Growth Investors Inc · Sole voting: 18,088,366 · Shared voting: 0 · Sole dispositive: 18,910,052 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-08-14
- · Reporting person: Renaissance Technologies LLC · Sole voting: 6,003,658 · Shared voting: 0 · Sole dispositive: 6,003,658 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-13
- · Holder: Working Capital Advisors (UK) Ltd. · Percent: 6.9% · SCHEDULE 13G/A
- · Holder: Fund 1 Investments, LLC · Percent: 1.62% · SCHEDULE 13G/A
Stitch Fix, Inc. has 13 Schedule 13D or 13G filings on record since 2025-08-14. 2 holders' latest filing reports 5% or more of class a common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Disciplined Growth Investors Inc | 16% | 18,910,052 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Renaissance Technologies LLC | 5.08% | 6,003,658 | SCHEDULE 13G, 2026-08-13 | 2026-06-05 |
| Working Capital Advisors (UK) Ltd. | 4.1% | 4,848,534 | SCHEDULE 13G/A, 2026-10-15 | 2026-10-13 |
| Fund 1 Investments, LLC | 1.62% | 1,970,000 | SCHEDULE 13G/A, 2026-05-15 | 2025-12-31 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-27 | 2026-03-13 |
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More on Stitch Fix, Inc. and the records around it.
Stitch Fix, Inc. elsewhere on the record
Companies that share a holder
- DISCIPLINED GROWTH INVESTORS INC /MN also filed stake reports on 10 other companies: Alarm.com Holdings, Inc. (Aug 2026), Kornit Digital Ltd. (Aug 2026), ZIPRECRUITER, INC. (Aug 2026)
- Fund 1 Investments, LLC also filed stake reports on 16 other companies: Citi Trends Inc (Nov 2026), Xponential Fitness, Inc. (Oct 2026), Funko, Inc. (Oct 2026)
- Renaissance Technologies LLC also filed stake reports on 46 other companies: AMERICAN PUBLIC EDUCATION INC (Aug 2026), Bolt Biotherapeutics, Inc. (Aug 2026), Commercial Vehicle Group, Inc. (Aug 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Disciplined Growth Investors Inc | 18,088,366 | 0 | 18,910,052 | 0 | SCHEDULE 13G/A, 2026-08-14 |
| Renaissance Technologies LLC | 6,003,658 | 0 | 6,003,658 | 0 | SCHEDULE 13G, 2026-08-13 |
| Renaissance Technologies Holdings Corporation | 6,003,658 | 0 | 6,003,658 | 0 | SCHEDULE 13G, 2026-08-13 |
| Working Capital Advisors (UK) Ltd. | — | 4,848,534 | — | 4,848,534 | SCHEDULE 13G/A, 2026-10-15 |
| Working Capital Management Pte. Ltd. | — | 4,848,534 | — | 4,848,534 | SCHEDULE 13G/A, 2026-10-15 |
| Hsiang-Tze Kenneth Chan | — | 4,848,534 | — | 4,848,534 | SCHEDULE 13G/A, 2026-10-15 |
| Working Capital Partners, Ltd. | — | 4,848,534 | — | 4,848,534 | SCHEDULE 13G/A, 2026-10-15 |
The latest filing identifies Stitch Fix, Inc. by CUSIP 860897107 and gives its principal executive office as 1 MONTGOMERY STREET, SUITE 1500, SAN FRANCISCO, CA 94104 (SCHEDULE 13G/A, 2026-10-15).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-14 | Fund 1 Investments, LLC | 8.71% | SCHEDULE 13G/A |
| 2025-08-14 | Disciplined Growth Investors Inc | 16.3% | SCHEDULE 13G/A |
| 2025-11-13 | Renaissance Technologies LLC | 4.91% | SCHEDULE 13G/A |
| 2025-11-14 | Fund 1 Investments, LLC | 5.41% | SCHEDULE 13G/A |
| 2025-11-14 | Disciplined Growth Investors Inc | 14.8% | SCHEDULE 13G/A |
| 2026-02-17 | Disciplined Growth Investors Inc | 16.4% | SCHEDULE 13G/A |
| 2026-03-27 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-05-15 | Fund 1 Investments, LLC | 1.62% | SCHEDULE 13G/A |
| 2026-05-15 | Disciplined Growth Investors Inc | 15.4% | SCHEDULE 13G/A |
| 2026-08-11 | Working Capital Advisors (UK) Ltd. | 6.9% | SCHEDULE 13G/A |
| 2026-08-13 | Renaissance Technologies LLC | 5.08% | SCHEDULE 13G |
| 2026-08-14 | Disciplined Growth Investors Inc | 16% | SCHEDULE 13G/A |
| 2026-10-15 | Working Capital Advisors (UK) Ltd. | 4.1% | SCHEDULE 13G/A |
Questions about who owns Stitch Fix, Inc.
Who owns Stitch Fix, Inc.?
On this page, 2 holders' latest ownership filings report 5% or more of Stitch Fix, Inc.: Disciplined Growth Investors Inc (16%, Schedule 13G/A, filed 2026-08-14) and Renaissance Technologies LLC (5.08%, Schedule 13G, filed 2026-08-13).
Who are the largest shareholders of Stitch Fix, Inc.?
By the share each holder's latest filing reports, the largest holders of Stitch Fix, Inc. on this page are Disciplined Growth Investors Inc (16%) and Renaissance Technologies LLC (5.08%).
When did Disciplined Growth Investors Inc buy into Stitch Fix, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Disciplined Growth Investors Inc on this page is the Schedule 13G/A, filed 2025-08-14, reporting 16.3%; its latest, Schedule 13G/A filed 2026-08-14, reports 16%. 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%); 13 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.