Insight Inv LLC’s Costco COST Stock Holding History

Insight Inv LLC’s Portfolio COST Stock Details COST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$499K	Hold	533	–	–	0.24%	67
2026 Q1	$531K	Sell	533 -9	-2%	-$8.77K	0.29%	69
2025 Q4	$467K	Sell	542 -6	-1%	-$5.44K	0.26%	73
2025 Q3	$507K	Sell	548 -25	-4%	-$24K	0.3%	71
2025 Q2	$567K	Sell	573 -14,241	-96%	-$14.2M	0.38%	66
2025 Q1	$625K	Buy	14,814 +14,100	+1,975%	+$13.7M	0.43%	64
2024 Q4	$654K	Buy	714 +125	+21%	+$116K	0.46%	58
2024 Q3	$522K	Buy	589 +85	+17%	+$73.8K	0.44%	58
2024 Q2	$428K	Hold	504	–	–	0.37%	60
2024 Q1	$369K	Hold	504	–	–	0.32%	62
2023 Q4	$333K	Hold	504	–	–	0.33%	63
2023 Q3	$285K	Sell	504 -21	-4%	-$11.6K	0.32%	64
2023 Q2	$283K	Sell	525 -12	-2%	-$6.07K	0.29%	64
2023 Q1	$267K	Hold	537	–	–	0.29%	65
2022 Q4	$245K	Sell	537 -4	-0.7%	-$1.96K	0.25%	72
2022 Q3	$255K	Hold	541	–	–	0.28%	71
2022 Q2	$259K	Hold	541	–	–	0.26%	70
2022 Q1	$312K	Sell	541 -10	-2%	-$5.25K	0.28%	71
2021 Q4	$313K	Buy	+551	New	+$282K	0.29%	74

Other funds holding COST

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return

Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Insight Inv LLC's COST Position: Q2 2026 in Review

Insight Inv LLC held its Costco (COST) position steady in Q2 2026 at 533 shares worth $499K. The position accounts for 0.24% of the portfolio, ranked #67.

Insight Inv LLC first reported a position in COST in Q4 2021 and has held it in 19 quarters since. The position peaked at $654K in Q4 2024. 1,443 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Insight Inv LLC held 533 shares of Costco worth $499K as of Q2 2026.
Insight Inv LLC left its Costco share count unchanged in Q2 2026.
Costco made up 0.24% of Insight Inv LLC's portfolio in Q2 2026, its #67 holding.
Insight Inv LLC first reported a position in Costco in Q4 2021 and has held it in 19 quarters since.
Insight Inv LLC's Costco position peaked at $654K in Q4 2024.
1,443 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Insight Inv LLC's 13F filing for Q2 2026, filed 24 Jul 2026.