David Shaw’s Portillo's PTLO Stock Holding History

David Shaw’s Portfolio PTLO Stock Details PTLO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-96,700	Closed	-$512K	–	5143
2026 Q1	$512K	Hold	96,700	–	–	﹤0.01%	3849
2025 Q4	$439K	Buy	+96,700	New	+$505K	﹤0.01%	3988

Other funds holding PTLO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

Engaged Capital Newport Beach, California $327M AUM 22.96% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

ZIG

Zuckerman Investment Group Chicago, Illinois $1.18B AUM 22.58% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

David Shaw's PTLO Position: Q2 2026 in Review

David Shaw sold out of Portillo's (PTLO) in Q2 2026, closing a stake of 34,166 shares — an estimated $181K sold.

David Shaw first reported a position in PTLO in Q4 2021 and held it in 2 quarters. The position peaked at $5.12M in Q4 2021. 170 funds tracked by Wall St. Rank hold PTLO as of Q2 2026.

David Shaw reported no remaining Portillo's position as of Q2 2026 after selling out during the quarter.
David Shaw sold 34,166 Portillo's shares in Q2 2026, an estimated $181K.
David Shaw first reported a position in Portillo's in Q4 2021 and held it in 2 quarters.
David Shaw's Portillo's position peaked at $5.12M in Q4 2021.
170 funds tracked by Wall St. Rank held Portillo's as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.