PTLO Portillo's Inc.: institutional ownership and insider trading
186 funds reported holding $256M of Portillo's Inc. in their latest 13F filings; in Q2 2026 funds net sold $30.3M, with 20 new positions and 32 funds selling out; over the last 12 months insiders bought $2.08M and sold $0 on the open market.
Famous investors holding PTLO
- Ken Griffin (Citadel Advisors): $19.9M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $5.83M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $405K, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $57.4K, 0.0% of the portfolio
Largest institutional holders of PTLO
- BlackRock, Inc. (BLK) — $23.3M
- CITADEL ADVISORS LLC — $19.9M
- Orbis Allan Gray Ltd — $19.8M
- VANGUARD GROUP INC — $18.1M
- Engaged Capital LLC — $16.3M
- VANGUARD CAPITAL MANAGEMENT LLC — $14.5M
- MARSHALL WACE, LLP — $11.1M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $10.2M
- Zuckerman Investment Group, LLC — $9.72M
- GEODE CAPITAL MANAGEMENT, LLC — $8.60M
Recent PTLO insider trades
- Aug 12, 2026: Lee Eugene I Jr bought 65,355 shares ($300K)
- May 11, 2026: Lee Eugene I Jr bought 70,165 shares ($300K)
- Mar 13, 2026: Lee Eugene I Jr bought 286,000 shares ($1.48M)
- Aug 11, 2025: Osanloo Michael bought 13,320 shares ($100.0K)
5%+ owners
- ORBIS INVESTMENT MANAGEMENT LTD: 5.7% (Schedule 13G/A, filed Aug 14, 2026)