TRCT
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Tower Research Capital (TRC)’s Portillo's PTLO Stock Holding History

Tower Research Capital (TRC)’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 		$19.3K Sell
4,064
-1,457
-26% -$7.05K ﹤0.01% 3592
2026
Q1 		$29.2K Buy
5,521
+1,674
+44% +$9.11K ﹤0.01% 3194
2025
Q4 		$17.5K Buy
3,847
+1,774
+86% +$9.26K ﹤0.01% 3204
2025
Q3 		$13.4K Sell
2,073
-6,062
-75% -$51.2K ﹤0.01% 3689
2025
Q2 		$94.9K Buy
8,135
+6,271
+336% +$72.4K ﹤0.01% 2419
2025
Q1 		$22.2K Sell
1,864
-13,152
-88% -$171K ﹤0.01% 2864
2024
Q4 		$141K Buy
15,016
+9,310
+163% +$107K ﹤0.01% 1940
2024
Q3 		$76.9K Sell
5,706
-1,926
-25% -$21.5K ﹤0.01% 2449
2024
Q2 		$74.2K Buy
7,632
+7,022
+1,151% +$78.2K ﹤0.01% 2802
2024
Q1 		$8.65K Sell
610
-11,134
-95% -$155K ﹤0.01% 3984
2023
Q4 		$187K Buy
11,744
+10,673
+997% +$165K ﹤0.01% 2163
2023
Q3 		$16.5K Sell
1,071
-1,821
-63% -$35.6K ﹤0.01% 3557
2023
Q2 		$65.2K Buy
2,892
+1,944
+205% +$40.5K ﹤0.01% 2364
2023
Q1 		$20K Sell
948
-3,983
-81% -$83.7K ﹤0.01% 3438
2022
Q4 		$80K Buy
4,931
+248
+5% +$4.97K ﹤0.01% 2005
2022
Q3 		$92K Buy
4,683
+3,849
+462% +$84.7K ﹤0.01% 2639
2022
Q2 		$14K Buy
834
+482
+137% +$9.3K ﹤0.01% 4160
2022
Q1 		$8K Sell
352
-763
-68% -$20.2K ﹤0.01% 4609
2021
Q4 		$42K Buy
+1,115
New +$44.7K ﹤0.01% 2904

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

Tower Research Capital (TRC)'s PTLO Position: Q2 2026 in Review

Tower Research Capital (TRC) reduced its Portillo's (PTLO) stake by 26% in Q2 2026, selling an estimated $7.05K and leaving 4,064 shares worth $19.3K. The position accounts for ﹤0.01% of the portfolio, ranked #3592.

Tower Research Capital (TRC) first reported a position in PTLO in Q4 2021 and has held it in 19 quarters since. The position peaked at $187K in Q4 2023. 172 funds tracked by Wall St. Rank hold PTLO as of Q2 2026.

  • Tower Research Capital (TRC) held 4,064 shares of Portillo's worth $19.3K as of Q2 2026.
  • Tower Research Capital (TRC) sold 1,457 Portillo's shares in Q2 2026, an estimated $7.05K.
  • Portillo's made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q2 2026, its #3592 holding.
  • Tower Research Capital (TRC) first reported a position in Portillo's in Q4 2021 and has held it in 19 quarters since.
  • Tower Research Capital (TRC)'s Portillo's position peaked at $187K in Q4 2023.
  • 172 funds tracked by Wall St. Rank held Portillo's as of Q2 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q2 2026, filed 11 Aug 2026.