Portillo's Inc. (PTLO) stock

PTLONasdaqRetail-Eating PlacesFiscal year ends December 27

Financials through Q3 FY2026, quarter ended Sep 27, 2026Last filing: 10-Q on Nov 5, 2026Score 7/3014% below fair value

$6.79+0.11 (+1.65%)

Close on Nov 13, 2026Market cap $515.65MP/E 30.9Yield –

Portillo's operating margin

Operating margin is operating income as a percentage of revenue.

Portillo's's operating margin for the twelve months ending Sep 27, 2026 was 5.3%. For fiscal 2025 it was 6.0%, against 8.2% the year before. The highest annual figure on record is 12.6% in fiscal 2020.

Annual operating margin

Period	Period end	Value	Change (pts)
FY2025	Dec 28, 2025	6.0%	−2.2
FY2024	Dec 29, 2024	8.2%	+0.0
FY2023	Dec 31, 2023	8.2%	+1.1
FY2022	Dec 25, 2022	7.0%	+1.4
FY2021	Dec 26, 2021	5.6%	−7.0
FY2020	Dec 27, 2020	12.6%	+2.4
FY2019	Dec 29, 2019	10.2%	–

Quarterly operating margin

Change is against the same quarter a year earlier.

Period	Period end	Value	Change (pts)
Q3 FY2026	Sep 27, 2026	6.1%	+3.1
Q2 FY2026	Jun 28, 2026	6.9%	−2.4
Q1 FY2026	Mar 29, 2026	2.5%	−3.4
Q4 FY2025	Dec 28, 2025	5.6%	−1.9
Q3 FY2025	Sep 28, 2025	3.0%	−6.0
Q2 FY2025	Jun 29, 2025	9.3%	−0.7
Q1 FY2025	Mar 30, 2025	5.9%	−0.2
Q4 FY2024	Dec 29, 2024	7.5%	−0.2
Q3 FY2024	Sep 29, 2024	9.0%	−0.1
Q2 FY2024	Jun 30, 2024	10.0%	−0.3
Q1 FY2024	Mar 31, 2024	6.1%	+0.6
Q4 FY2023	Dec 31, 2023	7.7%	+3.4
Q3 FY2023	Sep 24, 2023	9.1%	+2.0
Q2 FY2023	Jun 25, 2023	10.3%	−1.3
Q1 FY2023	Mar 26, 2023	5.4%	+0.4
Q4 FY2022	Dec 25, 2022	4.3%	+20.5
Q3 FY2022	Sep 25, 2022	7.0%	−5.5
Q2 FY2022	Jun 26, 2022	11.6%	−5.8
Q1 FY2022	Mar 27, 2022	5.1%	−4.2
Q4 FY2021	Dec 26, 2021	-16.2%	−29.4
Q3 FY2021	Sep 26, 2021	12.5%	−3.3
Q2 FY2021	Jun 27, 2021	17.4%	–
Q1 FY2021	Mar 28, 2021	9.3%	–
Q4 FY2020	Dec 27, 2020	13.2%	–
Q3 FY2020	Sep 27, 2020	15.8%	–