COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

MATTERN CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001803227)

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

Q4 2025
Shares 14,586 Value ($000) $12,578 Avg Close $905.73 Range $844.06 - $962.64
Q3 2025
Shares 13,875 Value ($000) $12,843 Avg Close $956.70 Range $902.01 - $997.89
Q2 2025
Shares 14,118 Value ($000) $13,976 Avg Close $990.72 Range $868.14 - $1064.10
Q1 2025
Shares 14,083 Value ($000) $13,320 Avg Close $970.56 Range $877.95 - $1073.82
Q4 2024
Shares 15,149 Value ($000) $13,881 Avg Close $922.64 Range $861.51 - $1003.02
Q3 2024
Shares 15,771 Value ($000) $13,981 Avg Close $861.91 Range $787.84 - $917.81
Q2 2024
Shares 15,934 Value ($000) $13,544 Avg Close $773.82 Range $690.64 - $867.04
Q1 2024
Shares 16,169 Value ($000) $11,846 Avg Close $706.75 Range $633.49 - $779.59
Q4 2023
Shares 16,854 Value ($000) $11,125 Avg Close $573.49 Range $521.47 - $661.25
Q3 2023
Shares 16,749 Value ($000) $9,463 Avg Close $532.21 Range $505.45 - $552.31
Q2 2023
Shares 16,011 Value ($000) $8,620 Avg Close $487.14 Range $459.09 - $519.84
Q1 2023
Shares 15,634 Value ($000) $7,768 Avg Close $471.27 Range $429.88 - $509.61
Q4 2022
Shares 15,274 Value ($000) $6,973 Avg Close $468.77 Range $430.19 - $520.75
Q3 2022
Shares 14,494 Value ($000) $6,845 Avg Close $498.08 Range $444.08 - $541.06
Q2 2022
Shares 14,778 Value ($000) $7,083 Avg Close $484.91 Range $388.78 - $584.62
Q1 2022
Shares 15,694 Value ($000) $9,037 Avg Close $500.83 Range $447.15 - $559.84
Q4 2021
Shares 15,618 Value ($000) $8,866 Avg Close $488.10 Range $415.17 - $544.86
Q3 2021
Shares 16,215 Value ($000) $7,286 Avg Close $418.22 Range $374.22 - $447.84
Q2 2021
Shares 16,106 Value ($000) $6,373 Avg Close $359.04 Range $333.36 - $380.48
Q1 2021
Shares 15,575 Value ($000) $5,490 Avg Close $329.77 Range $291.05 - $361.01
Q4 2020
Shares 14,725 Value ($000) $5,548 Avg Close $347.39 Range $324.71 - $367.18
Q3 2020
Shares 14,624 Value ($000) $5,191 Avg Close $309.06 Range $276.17 - $334.67
Q2 2020
Shares 14,556 Value ($000) $4,413 Avg Close $279.18 Range $257.36 - $295.59
Q1 2020
Shares 14,535 Value ($000) $4,144 Avg Close $277.78 Range $248.54 - $298.00
Q4 2019
Shares 15,106 Value ($000) $4,440 Avg Close $271.52 Range $256.90 - $280.77