COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

HEADINVEST, LLC's Holding History (CIK: 0001372130)

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

Q4 2025
Shares 648 Value ($000) $559 Avg Close $905.73 Range $844.06 - $962.64
Q3 2025
Shares 624 Value ($000) $578 Avg Close $956.70 Range $902.01 - $997.89
Q2 2025
Shares 624 Value ($000) $618 Avg Close $990.72 Range $868.14 - $1064.10
Q1 2025
Shares 818 Value ($000) $774 Avg Close $970.56 Range $877.95 - $1073.82
Q4 2024
Shares 1,210 Value ($000) $1,109 Avg Close $922.64 Range $861.51 - $1003.02
Q3 2024
Shares 1,228 Value ($000) $1,089 Avg Close $861.91 Range $787.84 - $917.81
Q2 2024
Shares 1,259 Value ($000) $1,070 Avg Close $773.82 Range $690.64 - $867.04
Q1 2024
Shares 1,128 Value ($000) $827 Avg Close $706.75 Range $633.49 - $779.59
Q4 2023
Shares 2,177 Value ($000) $1,437 Avg Close $573.49 Range $521.47 - $661.25
Q3 2023
Shares 2,277 Value ($000) $1,301 Avg Close $532.21 Range $505.45 - $552.31
Q2 2023
Shares 2,277 Value ($000) $1,282 Avg Close $487.14 Range $459.09 - $519.84
Q1 2023
Shares 2,325 Value ($000) $1,155 Avg Close $471.27 Range $429.88 - $509.61
Q4 2022
Shares 2,283 Value ($000) $1,042 Avg Close $468.77 Range $430.19 - $520.75
Q3 2022
Shares 2,348 Value ($000) $1,109 Avg Close $498.08 Range $444.08 - $541.06
Q2 2022
Shares 2,338 Value ($000) $1,121 Avg Close $484.91 Range $388.78 - $584.62
Q1 2022
Shares 2,338 Value ($000) $1,346 Avg Close $500.83 Range $447.15 - $559.84
Q4 2021
Shares 2,345 Value ($000) $1,331 Avg Close $488.10 Range $415.17 - $544.86
Q3 2021
Shares 2,319 Value ($000) $1,042 Avg Close $418.22 Range $374.22 - $447.84
Q2 2021
Shares 2,330 Value ($000) $921 Avg Close $359.04 Range $333.36 - $380.48
Q1 2021
Shares 2,292 Value ($000) $807 Avg Close $329.77 Range $291.05 - $361.01
Q4 2020
Shares 2,194 Value ($000) $827 Avg Close $347.39 Range $324.71 - $367.18
Q3 2020
Shares 1,492 Value ($000) $530 Avg Close $309.06 Range $276.17 - $334.67
Q2 2020
Shares 1,491 Value ($000) $452 Avg Close $279.18 Range $257.36 - $295.59
Q1 2020
Shares 1,479 Value ($000) $422 Avg Close $277.78 Range $248.54 - $298.00
Q4 2019
Shares 1,630 Value ($000) $479 Avg Close $271.52 Range $256.90 - $280.77
Q3 2019
Shares 1,630 Value ($000) $470 Avg Close $256.34 Range $238.19 - $280.38
Q2 2019
Shares 1,530 Value ($000) $404 Avg Close $226.60 Range $212.14 - $244.81
Q1 2019
Shares 1,530 Value ($000) $370 Avg Close $198.35 Range $180.94 - $220.09
Q4 2018
Shares 3,060 Value ($000) $623 Avg Close $201.98 Range $171.58 - $217.57
Q3 2018
Shares 1,542 Value ($000) $362 Avg Close $203.13 Range $185.65 - $221.43
Q2 2018
Shares 1,542 Value ($000) $322 Avg Close $177.76 Range $162.55 - $191.42
Q1 2018
Shares 1,530 Value ($000) $288 Avg Close $169.26 Range $157.50 - $179.09
Q4 2017
Shares 1,530 Value ($000) $285 Avg Close $154.45 Range $137.67 - $175.03
Q3 2017
Shares 1,530 Value ($000) $246 Avg Close $140.12 Range $133.57 - $147.68