Who Owns PORTILLOS INC (PTLO)? -- Institutional Holders (2026-06-30)
201 institutions reported holding $237.0M of PORTILLOS INC (PTLO) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($23.3M), VANGUARD GROUP INC ($20.3M), CITADEL ADVISORS LLC ($19.9M), Orbis Allan Gray Ltd ($19.8M), Engaged Capital LLC ($16.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BlackRock, Inc. | $23.3M | 4.9M | Trimmed |
| 2 | VANGUARD GROUP INC | $20.3M | 4.3M | Added |
| 3 | CITADEL ADVISORS LLC | $19.9M | 4.2M | Added |
| 4 | Orbis Allan Gray Ltd | $19.8M | 4.2M | Trimmed |
| 5 | Engaged Capital LLC | $16.3M | 3.4M | Hold |
| 6 | MARSHALL WACE, LLP | $11.1M | 2.3M | Added |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $10.2M | 2.2M | Trimmed |
| 8 | Zuckerman Investment Group, LLC | $9.7M | 2.0M | Trimmed |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $8.6M | 1.8M | Added |
| 10 | STATE STREET CORP | $6.9M | 1.5M | Added |
| 11 | GOLDMAN SACHS GROUP INC | $6.7M | 1.4M | Added |
| 12 | BLAIR WILLIAM & CO/IL | $5.9M | 1.2M | Added |
| 13 | MILLENNIUM MANAGEMENT LLC | $5.8M | 1.2M | Added |
| 14 | AQR CAPITAL MANAGEMENT LLC | $5.1M | 1.1M | Added |
| 15 | Berkshire Partners LLC | $5.0M | 1.0M | Hold |
| 16 | MORGAN STANLEY | $3.5M | 736,160 | Added |
| 17 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $3.5M | 734,340 | Added |
| 18 | IMC-Chicago, LLC | $3.5M | 729,975 | Added |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $3.0M | 635,068 | Added |
| 20 | Sixth Street Partners Management Company, L.P. | $3.0M | 635,068 | New |
| 21 | NORTHERN TRUST CORP | $2.6M | 552,977 | Added |
| 22 | GROUP ONE TRADING LLC | $2.4M | 501,677 | Added |
| 23 | Southeast Asset Advisors, LLC | $2.3M | 486,415 | Added |
| 24 | Jump Financial, LLC | $2.2M | 471,130 | New |
| 25 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $2.1M | 443,310 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30