SEC 13F Intelligence

Mountain Pacific Investment Advisers LLC / ATR

Mountain Pacific Investment Advisers LLC’s Aptargroup Inc Position

Does Mountain Pacific Investment Advisers LLC own Aptargroup Inc (ATR)? Yes — 131.3K shares worth $17M (+2.83% of its 13F portfolio) as of Q1 2026, down from 134.3K shares the prior filed quarter.

Position Value
$17M
Q1 2026
Shares
131.3K
% of Portfolio
+2.83%
Quarters Held
30
currently held

Position History ATR

Reported value by quarter
Q4 ’18: $35MQ4 ’18Q1 ’19: $40MQ2 ’19: $46MQ3 ’19: $44MQ4 ’19: $44MQ4 ’19Q1 ’20: $38MQ2 ’20: $42MQ3 ’20: $43MQ4 ’20: $51MQ4 ’20Q1 ’21: $53MQ2 ’21: $53MQ3 ’21: $44MQ4 ’21: $48MQ4 ’21Q1 ’22: $45MQ2 ’22: $40MQ3 ’22: $37MQ4 ’22: $42MQ4 ’22Q1 ’23: $44MQ2 ’23: $43MQ3 ’23: $46MQ4 ’23: $45MQ4 ’23Q1 ’24: $53MQ2 ’24: $41MQ3 ’24: $48MQ4 ’24: $47MQ4 ’24Q1 ’25: $46MQ2 ’25: $47MQ3 ’25: $18MQ4 ’25: $16MQ4 ’25Q1 ’26: $17Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026131.3K$17M+2.83%
Q4 2025134.3K$16M+2.66%
Q3 2025135.7K$18M+2.84%
Q2 2025303.0K$47M+3.44%
Q1 2025307.2K$46M+3.39%
Q4 2024299.0K$47M+3.30%
Q3 2024300.6K$48M+3.29%
Q2 2024289.3K$41M+3.03%
Q1 2024368.0K$53M+2.96%
Q4 2023363.9K$45M+2.79%
Q3 2023366.7K$46M+3.18%
Q2 2023371.9K$43M+2.88%
Q1 2023375.8K$44M+3.15%
Q4 2022382.4K$42M+3.05%
Q3 2022384.9K$37M+2.86%
Q2 2022385.3K$40M+3.01%
Q1 2022386.2K$45M+2.96%
Q4 2021387.9K$48M+2.79%
Q3 2021371.8K$44M+2.72%
Q2 2021373.1K$53M+3.32%
Q1 2021374.4K$53M+3.53%
Q4 2020375.4K$51M+3.67%
Q3 2020375.8K$43M+3.49%
Q2 2020379.4K$42M+3.76%
Q1 2020379.9K$38M+3.95%
Q4 2019377.4K$44M+3.67%
Q3 2019373.1K$44M+3.98%
Q2 2019372.6K$46M+4.19%
Q1 2019372.5K$40M+3.79%
Q4 2018371.4K$35M+3.90%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Mountain Pacific Investment Advisers LLC’s full portfolio or all institutional holders of ATR.