COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

ACORN FINANCIAL ADVISORY SERVICES INC /ADV's Holding History (CIK: 0001018561)

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

Q4 2025

Shares 292 Value ($000) $252 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 288 Value ($000) $267 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 280 Value ($000) $277 Avg Close $990.72 Range $868.14 - $1064.10

Q2 2023

Shares 396 Value ($000) $213 Avg Close $487.14 Range $459.09 - $519.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	292	$252	$905.73	$844.06 - $962.64
Q3 2025	288	$267	$956.70	$902.01 - $997.89
Q2 2025	280	$277	$990.72	$868.14 - $1064.10
Q2 2023	396	$213	$487.14	$459.09 - $519.84