COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

HORIZON KINETICS ASSET MANAGEMENT LLC's Holding History (CIK: 0001056823)

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

Q2 2025

Shares 205 Value ($000) $203 Avg Close $990.72 Range $868.14 - $1064.10

Q4 2020

Shares 553 Value ($000) $208 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 576 Value ($000) $204 Avg Close $309.06 Range $276.17 - $334.67

Q4 2019

Shares 979 Value ($000) $288 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 979 Value ($000) $282 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 1,049 Value ($000) $277 Avg Close $226.60 Range $212.14 - $244.81

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	205	$203	$990.72	$868.14 - $1064.10
Q4 2020	553	$208	$347.39	$324.71 - $367.18
Q3 2020	576	$204	$309.06	$276.17 - $334.67
Q4 2019	979	$288	$271.52	$256.90 - $280.77
Q3 2019	979	$282	$256.34	$238.19 - $280.38
Q2 2019	1,049	$277	$226.60	$212.14 - $244.81