Renaissance Technologies
PTLO icon

Renaissance Technologies’s Portillo's PTLO Stock Holding History

Renaissance Technologies’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 		$405K Sell
85,342
-72,355
-46% -$350K ﹤0.01% 2676
2026
Q1 		$834K Sell
157,697
-1,047,200
-87% -$5.7M ﹤0.01% 2358
2025
Q4 		$5.47M Buy
1,204,897
+688,800
+133% +$3.6M 0.01% 1251
2025
Q3 		$3.33M Buy
516,097
+168,656
+49% +$1.42M ﹤0.01% 1728
2025
Q2 		$4.05M Buy
347,441
+310,344
+837% +$3.58M 0.01% 1651
2025
Q1 		$441K Sell
37,097
-10,500
-22% -$137K ﹤0.01% 2794
2024
Q4 		$447K Buy
+47,597
New +$544K ﹤0.01% 2895
2024
Q2 		– Sell
-49,900
Closed -$708K – 3874
2024
Q1 		$708K Sell
49,900
-42,000
-46% -$583K ﹤0.01% 2693
2023
Q4 		$1.46M Sell
91,900
-173,200
-65% -$2.68M ﹤0.01% 2158
2023
Q3 		$4.08M Sell
265,100
-351,400
-57% -$6.86M 0.01% 1421
2023
Q2 		$13.9M Buy
616,500
+44,500
+8% +$927K 0.02% 857
2023
Q1 		$12.2M Buy
572,000
+357,000
+166% +$7.5M 0.02% 981
2022
Q4 		$3.51M Buy
+215,000
New +$4.31M ﹤0.01% 1721
2022
Q1 		– Sell
-48,000
Closed -$1.8M – 4378
2021
Q4 		$1.8M Buy
+48,000
New +$1.92M ﹤0.01% 2224

Other funds holding PTLO

BlackRock
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
EC
Engaged Capital Newport Beach, California $327M AUM 22.96% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Marshall Wace
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
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Renaissance Technologies's PTLO Position: Q2 2026 in Review

Renaissance Technologies reduced its Portillo's (PTLO) stake by 46% in Q2 2026, selling an estimated $350K and leaving 85,342 shares worth $405K. The position accounts for ﹤0.01% of the portfolio, ranked #2676.

Renaissance Technologies first reported a position in PTLO in Q4 2021 and has held it in 14 quarters since. The position peaked at $13.9M in Q2 2023. 172 funds tracked by Wall St. Rank hold PTLO as of Q2 2026.

  • Renaissance Technologies held 85,342 shares of Portillo's worth $405K as of Q2 2026.
  • Renaissance Technologies sold 72,355 Portillo's shares in Q2 2026, an estimated $350K.
  • Portillo's made up ﹤0.01% of Renaissance Technologies's portfolio in Q2 2026, its #2676 holding.
  • Renaissance Technologies first reported a position in Portillo's in Q4 2021 and has held it in 14 quarters since.
  • Renaissance Technologies's Portillo's position peaked at $13.9M in Q2 2023.
  • 172 funds tracked by Wall St. Rank held Portillo's as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.