PORTILLOS INC

Ticker: PTLO CUSIP: 73642K106 Class: Common Stock

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 985,020 Value ($000) $4,472 Avg Close $5.22 Range $4.50 - $6.83
Q3 2025
Shares 1,263,916 Value ($000) $8,152 Avg Close $8.44 Range $6.00 - $12.37
Q2 2025
Shares 1,627,315 Value ($000) $18,991 Avg Close $11.54 Range $9.70 - $13.55
Q1 2025
Shares 1,613,012 Value ($000) $19,179 Avg Close $13.01 Range $9.06 - $15.78
Q4 2024
Shares 1,220,048 Value ($000) $11,468 Avg Close $11.44 Range $8.38 - $14.43
Q3 2024
Shares 1,662,830 Value ($000) $22,398 Avg Close $11.16 Range $8.66 - $13.75
Q2 2024
Shares 1,661,194 Value ($000) $16,147 Avg Close $11.13 Range $9.55 - $14.36
Q1 2024
Shares 2,135,768 Value ($000) $30,285 Avg Close $13.88 Range $12.57 - $16.17
Q4 2023
Shares 2,498,916 Value ($000) $39,808 Avg Close $15.45 Range $13.89 - $16.98
Q3 2023
Shares 2,495,995 Value ($000) $38,413 Avg Close $19.53 Range $15.06 - $23.99
Q2 2023
Shares 2,254,926 Value ($000) $50,803 Avg Close $20.84 Range $19.55 - $23.36
Q1 2023
Shares 1,498,601 Value ($000) $32,025 Avg Close $21.01 Range $15.84 - $24.41
Q4 2022
Shares 739,622 Value ($000) $12,071 Avg Close $20.03 Range $16.07 - $25.88
Q3 2022
Shares 440,646 Value ($000) $8,676 Avg Close $22.01 Range $16.20 - $28.93
Q2 2022
Shares 485,668 Value ($000) $7,941 Avg Close $19.29 Range $14.84 - $24.88
Q1 2022
Shares 201,514 Value ($000) $4,949 Avg Close $26.48 Range $21.38 - $40.47
Q4 2021
Shares 759,814 Value ($000) $28,523 Avg Close $40.09 Range $25.72 - $57.73