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PTLO icon

Headlands Technologies’s Portillo's PTLO Stock Holding History

Headlands 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
Q1 		$124K Buy
+23,370
New +$127K 0.01% 648
2025
Q1 		– Sell
-8,853
Closed -$83.2K – 1442
2024
Q4 		$83.2K Buy
+8,853
New +$101K 0.01% 703
2024
Q2 		– Sell
-3,598
Closed -$51K – 1522
2024
Q1 		$51K Sell
3,598
-848
-19% -$11.8K 0.01% 701
2023
Q4 		$70.8K Buy
+4,446
New +$68.7K 0.02% 458

Other funds holding PTLO

OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
EC
Engaged Capital Newport Beach, California $303M AUM 2.09% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
ZIG
Zuckerman Investment Group Chicago, Illinois $1.07B AUM 29.43% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return

Headlands Technologies's PTLO Position: Q1 2026 in Review

Headlands Technologies opened a new position in Portillo's (PTLO) in Q1 2026: 23,370 shares worth $124K. The stake represents 0.01% of the portfolio and ranks #648 among its holdings. This is a return to the name: Headlands Technologies previously reported a position in PTLO as recently as Q4 2024.

Headlands Technologies first reported a position in PTLO in Q4 2023 and has held it in 4 quarters since. 186 funds tracked by Wall St. Rank hold PTLO as of Q1 2026.

  • Headlands Technologies held 23,370 shares of Portillo's worth $124K as of Q1 2026.
  • Portillo's was a new Headlands Technologies position in Q1 2026.
  • Portillo's made up 0.01% of Headlands Technologies's portfolio in Q1 2026, its #648 holding.
  • Headlands Technologies first reported a position in Portillo's in Q4 2023 and has held it in 4 quarters since.
  • 186 funds tracked by Wall St. Rank held Portillo's as of Q1 2026.

Based on Headlands Technologies's 13F filing for Q1 2026, filed 13 May 2026.