As of November 6, 2026, Portillo's Inc. is a publicly traded company (Nasdaq: PTLO); its largest reported holder is Orbis Investment Management Ltd., with 5.7% on Schedule 13G/A of August 14, 2026. The largest insider holding is Lutzker Joshua Adam, a director, with 1,156,520 shares (1.9% of shares outstanding) held indirectly through By Berkshire Fund VIII-A, L.P., per Form 4 of January 5, 2026 (Schedule 13G/A, August 14, 2026).
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Is Portillo's Inc. a real, registered company?
- Portillo's Inc files with the SEC under CIK 1871509 (its SEC filings).
- Its shares are listed under the ticker PTLO on Nasdaq (SEC company record).
- Incorporated in Delaware; business address in Oak Brook, Illinois, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under Portillo's Inc in our court records and SEC 8-K records (as of 2026-11-06).
- Layoffs: 1 exit or restructuring plan reported on Form 8-K, Item 2.05 (latest filed 2026-11-05).
- Leadership changes: the latest reported is Jill Waite, Chief People Officer (Form 8-K filed 2026-10-06). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Orbis Investment Management Ltd. (filed 2026-08-14).
Who are Portillo's Inc.'s owners and officers?
Portillo's Inc.: incorporated in Delaware; business address in Oak Brook, Illinois; industry Retail-Eating Places (Form 8-K, 2026-11-05).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-08-14 | Alliancebernstein L.P. | 0.1% |
| Schedule 13G/A, 2026-08-14 | Orbis Investment Management LTD | 5.7% |
| Schedule 13G/A, 2026-05-15 | Orbis Investment Management LTD | 9.8% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13G/A, 2026-02-17 | Orbis Investment Management LTD | 9.7% |
| Schedule 13G/A, 2026-01-30 | The Vanguard Group | 5.53% |
| Schedule 13G/A, 2025-11-14 | Ameriprise Financial, Inc. | 2.7% |
| Schedule 13G/A, 2025-11-14 | Alliancebernstein L.P. | 7.7% |
| Schedule 13G/A, 2025-11-14 | Orbis Investment Management LTD | 9.5% |
| Schedule 13G/A, 2025-10-30 | The Vanguard Group | 7.22% |
| Schedule 13D/A, 2025-10-22 | Engaged Capital LLC | 2.1% |
| Schedule 13D/A, 2025-09-11 | Engaged Capital LLC | 7% |
Questions about who owns Portillo's Inc.
Who owns Portillo's Inc.?
On this page, one holder's latest ownership filing reports 5% or more of Portillo's Inc.: Orbis Investment Management LTD (5.7%, Schedule 13G/A, filed 2026-08-14).
When did Orbis Investment Management LTD buy into Portillo's Inc.?
The filings give report dates, not purchase dates. The earliest filing from Orbis Investment Management LTD on this page is the Schedule 13G/A, filed 2025-11-14, reporting 9.5%; its latest, Schedule 13G/A filed 2026-08-14, reports 5.7%. 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%); 12 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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What They Do, And How The Money Works
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| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-10-06 | Jill Waite | Chief People Officer | departed | 2026-11-01 |
| Form 8-K, 2026-06-30 | Pamela Smith | Chief Financial Officer | appointed | 2026-06-29 |
| Form 8-K, 2026-05-21 | Pamela Smith | Chief Financial Officer | appointed | 2026-05-20 |
| Form 8-K, 2026-05-21 | Pamela Smith | appointed |
Which insiders own Portillo's Inc. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , a director: 1,156,520 shares (1.9% of shares outstanding), held indirectly through By Berkshire Fund VIII-A, L.P. (Form 4, 2026-01-05).
- BPSP, L.P., a director and 10% owner: 1,109,680 shares (1.8% of shares outstanding), held indirectly through By Berkshire Fund VIII, L.P. and 2 others, on a joint filing (Form 4, 2025-05-21).
- Eighth Berkshire Associates LLC, a director and 10% owner: 1,109,680 shares (1.8% of shares outstanding), held indirectly through By Berkshire Fund VIII, L.P. and 2 others, on a joint filing (Form 4, 2025-05-21).
- Berkshire Fund VIII-A, L.P., a director and 10% owner: 1,109,680 shares (1.8% of shares outstanding), held indirectly through By Berkshire Fund VIII, L.P. and 2 others, on a joint filing (Form 4, 2025-05-21).
- Berkshire Fund VIII, L.P., a director and 10% owner: 1,109,680 shares (1.8% of shares outstanding), held indirectly through By Berkshire Fund VIII, L.P. and 2 others, on a joint filing (Form 4, 2025-05-21).
Shares outstanding: 61,794,622 as of 2024-07-30, from the company's latest SEC cover page.
How much has Portillo's Inc. raised?
No fundraising or offering filing from Portillo's Inc. is on file with us.
Red flags found
1 exit or restructuring plan on Form 8-K (latest Form 8-K, 2026-11-05).
Keep reading
More on Portillo's Inc. and the records around it.
Portillo's Inc. elsewhere on the record
- 5%+ stake filings Aug 2026
- Leadership changes Aug 2026
Companies that share a holder
- Engaged Capital Flagship Master Fund, LP also filed stake reports on 1 other company: BRC Inc. (Jan 2026)
- ORBIS INVESTMENT MANAGEMENT LTD also filed stake reports on 23 other companies: RXO, Inc. (Nov 2026), National CineMedia, Inc. (Sep 2026), BBB FOODS INC (Aug 2026)
- Ameriprise Financial, Inc. also filed stake reports on 65 other companies: Universal Electronics Inc. (Sep 2026), America's Car-Mart, Inc. (Aug 2026), Ampco-Pittsburgh Corporation (Aug 2026)
Related pages
LayoffsLeadership changes5%+ holders
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