Two Sigma Investments’s Portillo's PTLO Stock Holding History

Two Sigma Investments’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	$57.4K	Buy	+12,100	New	+$58.6K	﹤0.01%	4944
2025 Q3	–	Sell	-84,235	Closed	-$983K	–	3867
2025 Q2	$983K	Sell	84,235 -49,599	-37%	-$572K	﹤0.01%	2262
2025 Q1	$1.59M	Sell	133,834 -60,529	-31%	-$787K	﹤0.01%	1885
2024 Q4	$1.83M	Buy	+194,363	New	+$2.22M	﹤0.01%	1782
2024 Q2	–	Sell	-288,826	Closed	-$4.1M	–	3264
2024 Q1	$4.1M	Buy	+288,826	New	+$4.01M	0.01%	1081
2023 Q4	–	Sell	-345,308	Closed	-$5.31M	–	3333
2023 Q3	$5.31M	Sell	345,308 -263,288	-43%	-$5.14M	0.01%	875
2023 Q2	$13.7M	Sell	608,596 -64,898	-10%	-$1.35M	0.03%	517
2023 Q1	$14.4M	Buy	673,494 +308,317	+84%	+$6.48M	0.04%	464
2022 Q4	$5.96M	Buy	365,177 +315,877	+641%	+$6.33M	0.02%	779
2022 Q3	$971K	Buy	+49,300	New	+$1.08M	﹤0.01%	1487
2022 Q2	–	Sell	-10,721	Closed	-$263K	–	2854
2022 Q1	$263K	Buy	+10,721	New	+$284K	﹤0.01%	2258

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 40.89% 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

Two Sigma Investments's PTLO Position: Q2 2026 in Review

Two Sigma Investments opened a new position in Portillo's (PTLO) in Q2 2026: 12,100 shares worth $57.4K. The stake represents ﹤0.01% of the portfolio and ranks #4944 among its holdings. This is a return to the name: Two Sigma Investments previously reported a position in PTLO as recently as Q2 2025.

Two Sigma Investments first reported a position in PTLO in Q1 2022 and has held it in 11 quarters since. The position peaked at $14.4M in Q1 2023. 172 funds tracked by Wall St. Rank hold PTLO as of Q2 2026.

Two Sigma Investments held 12,100 shares of Portillo's worth $57.4K as of Q2 2026.
Portillo's was a new Two Sigma Investments position in Q2 2026.
Portillo's made up ﹤0.01% of Two Sigma Investments's portfolio in Q2 2026, its #4944 holding.
Two Sigma Investments first reported a position in Portillo's in Q1 2022 and has held it in 11 quarters since.
Two Sigma Investments's Portillo's position peaked at $14.4M in Q1 2023.
172 funds tracked by Wall St. Rank held Portillo's as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.