13F Insight
DOSSIER · 13F Holders · Q1 2026CyclicalNet sold
PTLO

PORTILLO'S INC-CL A

199 institutions still hold PORTILLO'S INC-CL A as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 73642k106·199 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 3.6%
vs prior quarter
13F value held
$221M
65.0% inst. owned
of float
Holders
199
+103 QoQ
filers reporting
Activity
+54 / −91
+785 added · −757 reduced
this quarter
Concentration
16.94%
Orbis Allan Gray Ltd #1
top holder share
AI Holders Summary · Q1 2026

199 institutions reported PTLO in Q1 2026. Orbis Allan Gray Ltd leads at 16.9% of the visible book. +103 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Orbis Allan Gray Ltd
CIK 0001663865
$37M7.1M0.16%Q1 202602
BlackRock, Inc.
CIK 0002012383
$27M5.1M0.00%Q1 202603
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$23M5.2M0.01%Q1 202604
Engaged Capital LLC
CIK 0001559771
$18M3.4M6.00%Q1 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$16M3.0M0.00%Q1 202606
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$13M2.4M0.00%Q1 202607
CITADEL ADVISORS LLC
CIK 0001423053
$11M2.5M0.00%Q4 202508
Zuckerman Investment Group, LLC
CIK 0001423296
$11M2.1M1.02%Q1 202609
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$9M1.7M0.00%Q1 202610
STATE STREET CORP
CIK 0000093751
$7M1.3M0.00%Q1 202611
BLAIR WILLIAM & CO/IL
CIK 0000902367
$6M1.1M0.02%Q1 202612
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$6M1.1M0.00%Q1 202613
GOLDMAN SACHS GROUP INC
CIK 0000886982
$5M987K0.00%Q1 202614
Select Equity Group, L.P.
CIK 0001592643
$5M1.1M0.02%Q4 202515
WOLVERINE TRADING, LLC
CIK 0000927337
$5M798K0.00%Q3 202516
Berkshire Partners LLC
CIK 0001312988
$5M1.0M100.00%Q4 202517
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$5M868K0.01%Q1 202618
FRANKLIN RESOURCES INC
CIK 0000038777
$4M839K0.00%Q1 202619
BANK OF AMERICA CORP /DE/
CIK 0000070858
$4M705K0.00%Q1 202620
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$3M631K0.00%Q1 2026
Page 1 of 10
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