Granahan Investment Management - PORTILLOS INC ownership

PORTILLOS INC's ticker is and the CUSIP is 73642K106. A total of 184 filers reported holding PORTILLOS INC in Q1 2023. The put-call ratio across all filers is 0.68 and the average weighting 0.6%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of PORTILLOS INC
ValueSharesWeighting
Q3 2023$15,232,006
-24.8%
989,734
+10.1%
0.54%
-12.8%
Q2 2023$20,248,026
+38.2%
898,714
+31.1%
0.62%
+39.7%
Q1 2023$14,645,951
+71.4%
685,351
+30.9%
0.45%
+70.9%
Q4 2022$8,545,087
-1.4%
523,596
+19.0%
0.26%
-7.8%
Q3 2022$8,664,000
+81.7%
439,995
+50.8%
0.28%
+73.6%
Q2 2022$4,769,000
-41.0%
291,710
-11.4%
0.16%
-18.9%
Q1 2022$8,088,000
+147.5%
329,336
+278.3%
0.20%
+200.0%
Q4 2021$3,268,00087,0530.07%
Other shareholders
PORTILLOS INC shareholders Q1 2023
NameSharesValueWeighting ↓
Berkshire Partners LLC 5,922,794$91,151,800100.00%
Zuckerman Investment Group, LLC 719,012$11,065,5951.58%
SIRIOS CAPITAL MANAGEMENT L P 448,468$6,901,9231.31%
Mesirow Financial Investment Management, Inc. 15,584$239,8381.04%
EMERALD MUTUAL FUND ADVISERS TRUST 689,034$10,604,2330.64%
EMERALD ADVISERS, LLC 841,397$12,949,1000.63%
Orbis Allan Gray Ltd 5,072,493$78,065,6670.56%
WOLFF WIESE MAGANA LLC 44,197$680,1920.55%
Granahan Investment Management 989,734$15,232,0060.54%
TFB Advisors LLC 24,900$383,2110.47%
View complete list of PORTILLOS INC shareholders