COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

CTC LLC's Holding History (CIK: 0001445893)

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

Q4 2025

Shares 5,307 Value ($000) $4,576 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 6,308 Value ($000) $5,839 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 6,428 Value ($000) $6,363 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 12,745 Value ($000) $12,054 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 21,571 Value ($000) $19,765 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 21,019 Value ($000) $18,634 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 926 Value ($000) $787 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 41,514 Value ($000) $30,414 Avg Close $706.75 Range $633.49 - $779.59

Q3 2023

Shares 129,509 Value ($000) $73,167 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 34,663 Value ($000) $18,662 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 31,694 Value ($000) $15,577 Avg Close $471.27 Range $429.88 - $509.61

Q3 2013

Shares 6,125 Value ($000) $705 Avg Close $91.64 Range $87.25 - $95.29

Q2 2013

Shares 3,282 Value ($000) $362 Avg Close $86.56 Range $81.59 - $91.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,307	$4,576	$905.73	$844.06 - $962.64
Q3 2025	6,308	$5,839	$956.70	$902.01 - $997.89
Q2 2025	6,428	$6,363	$990.72	$868.14 - $1064.10
Q1 2025	12,745	$12,054	$970.56	$877.95 - $1073.82
Q4 2024	21,571	$19,765	$922.64	$861.51 - $1003.02
Q3 2024	21,019	$18,634	$861.91	$787.84 - $917.81
Q2 2024	926	$787	$773.82	$690.64 - $867.04
Q1 2024	41,514	$30,414	$706.75	$633.49 - $779.59
Q3 2023	129,509	$73,167	$532.21	$505.45 - $552.31
Q2 2023	34,663	$18,662	$487.14	$459.09 - $519.84
Q1 2023	31,694	$15,577	$471.27	$429.88 - $509.61
Q3 2013	6,125	$705	$91.64	$87.25 - $95.29
Q2 2013	3,282	$362	$86.56	$81.59 - $91.78