COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

3Chopt Investment Partners, LLC's Holding History (CIK: 0001978521)

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

Q4 2025

Shares 1,405 Value ($000) $1,212 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 1,416 Value ($000) $1,311 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 1,465 Value ($000) $1,450 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 1,449 Value ($000) $1,370 Avg Close $970.56 Range $877.95 - $1073.82

Q2 2024

Shares 525 Value ($000) $446 Avg Close $773.82 Range $690.64 - $867.04

Q4 2023

Shares 399 Value ($000) $269 Avg Close $573.49 Range $521.47 - $661.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,405	$1,212	$905.73	$844.06 - $962.64
Q3 2025	1,416	$1,311	$956.70	$902.01 - $997.89
Q2 2025	1,465	$1,450	$990.72	$868.14 - $1064.10
Q1 2025	1,449	$1,370	$970.56	$877.95 - $1073.82
Q2 2024	525	$446	$773.82	$690.64 - $867.04
Q4 2023	399	$269	$573.49	$521.47 - $661.25