How many shares of COST does MILLENNIUM MANAGEMENT LLC own?

As of 2026-Q2, MILLENNIUM MANAGEMENT LLC holds 380,749 shares of COST (COSTCO WHOLESALE CORP).

What is MILLENNIUM MANAGEMENT LLC's COST position worth?

As of 2026-Q2, MILLENNIUM MANAGEMENT LLC's COST position is worth $356.2M.

Is MILLENNIUM MANAGEMENT LLC buying or selling COST?

In 2026-Q2, MILLENNIUM MANAGEMENT LLC increased their COST position (+178.9% change in shares).

When did MILLENNIUM MANAGEMENT LLC first buy COST?

Based on available 13F filings, MILLENNIUM MANAGEMENT LLC first reported a position in COST in 2018-Q4. They have held the position across 31 quarters.

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MILLENNIUM MANAGEMENT LLC

COST
31 quarters

Position history for MILLENNIUM MANAGEMENT LLC's holdings in COSTCO WHOLESALE CORP

Current Value

$356.2M

Current Shares

380,749

Total Value Change

+$306.5M

Total Shares Change

+136,706

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	380,749	+178.9%	$356.2M	0.1%	$933.99	60
2026-Q1	Decreased	136,538	-53.2%	$136.1M	0.1%	$993.41	0
2025-Q4	Decreased	291,896	-12.1%	$251.7M	0.1%	$858.55	0
2025-Q3	Increased	332,111	+108.5%	$307.4M	0.1%	$920.26	60
2025-Q2	Increased	159,260	+212.6%	$157.7M	0.1%	$982.84	49
2025-Q1	Decreased	50,947	-64.3%	$48.2M	0.0%	$937.77	0
2024-Q4	Decreased	142,606	-41.4%	$130.7M	0.1%	$907.51	0
2024-Q3	Increased	243,480	+8.2%	$215.8M	0.1%	$876.88	40
2024-Q2	Increased	225,087	+226.6%	$191.3M	0.1%	$839.55	49
2024-Q1	Increased	68,917	+38.7%	$50.5M	0.0%	$722.47	39
2023-Q4	Decreased	49,684	-84.0%	$32.8M	0.0%	$649.97	0
2023-Q3	Decreased	311,117	-0.9%	$175.8M	0.1%	$542.94	0
2023-Q2	Increased	313,997	+236.0%	$169M	0.1%	$516.42	49
2023-Q1	Decreased	93,449	-74.2%	$46.4M	0.0%	$475.61	0
2022-Q4	Decreased	361,733	-20.3%	$165.1M	0.1%	$436.21	0
2022-Q3	Increased	453,873	+213.3%	$214.4M	0.1%	$450.47	59
2022-Q2	Increased	144,847	+54.6%	$69.4M	0.0%	$456.37	42
2022-Q1	Increased	93,673	+248.5%	$53.9M	0.0%	$547.43	47
2021-Q4	Increased	26,879	+10.7%	$15.3M	0.0%	$538.86	31
2021-Q3	Increased	24,278	+368.4%	$10.9M	0.0%	$425.84	45
2021-Q2	Decreased	5,183	-97.8%	$2.1M	0.0%	$374.26	0
2021-Q1	Decreased	237,402	-18.8%	$83.7M	0.1%	$332.70	0
2020-Q4	Increased	292,453	+103.9%	$110.2M	0.1%	$354.93	48
2020-Q3	Decreased	143,399	-17.4%	$50.9M	0.1%	$325.26	0
2020-Q2	Decreased	173,590	-42.9%	$52.6M	0.1%	$277.21	0
2020-Q1	Increased	304,186	+91.8%	$86.7M	0.2%	$260.08	56
2019-Q4	Decreased	158,566	-69.7%	$46.6M	0.1%	$267.54	0
2019-Q3	Increased	522,961	+4973.4%	$150.7M	0.2%	$261.68	58
2019-Q2	Decreased	10,308	-97.0%	$2.7M	0.0%	$239.49	0
2019-Q1	Increased	347,216	+42.3%	$84.1M	0.1%	$218.85	48
2018-Q4	New	244,043	-	$49.7M	0.1%	$183.62	41

Other major holders of COST: VANGUARD GROUP INC

COST31 quarters

COST
31 quarters