Sage Capital Management’s Costco COST Stock Holding History

Sage Capital Management’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	$1.03M	Hold	1,099	–	–	0.4%	59
2026 Q1	$1.1M	Hold	1,099	–	–	0.52%	54
2025 Q4	$949K	Sell	1,099 -1	-0.1%	-$906	0.44%	54
2025 Q3	$1.02M	Buy	1,100 +1	+0.1%	+$959	0.46%	54
2025 Q2	$1.09M	Hold	1,099	–	–	0.52%	50
2025 Q1	$1.04M	Hold	1,099	–	–	0.56%	51
2024 Q4	$1.01M	Sell	1,099 -130	-11%	-$121K	0.51%	51
2024 Q3	$1.09M	Buy	1,229 +2	+0.2%	+$1.74K	0.52%	51
2024 Q2	$1.04M	Hold	1,227	–	–	0.55%	48
2024 Q1	$899K	Buy	1,227 +48	+4%	+$34.3K	0.49%	55
2023 Q4	$778K	Buy	+1,179	New	+$699K	0.47%	57

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

TWC

TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 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

Sage Capital Management's COST Position: Q2 2026 in Review

Sage Capital Management held its Costco (COST) position steady in Q2 2026 at 1,099 shares worth $1.03M. The position accounts for 0.4% of the portfolio, ranked #59.

Sage Capital Management first reported a position in COST in Q4 2023 and has held it in 11 quarters since. The position peaked at $1.1M in Q1 2026. 1,572 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Sage Capital Management held 1,099 shares of Costco worth $1.03M as of Q2 2026.
Sage Capital Management left its Costco share count unchanged in Q2 2026.
Costco made up 0.4% of Sage Capital Management's portfolio in Q2 2026, its #59 holding.
Sage Capital Management first reported a position in Costco in Q4 2023 and has held it in 11 quarters since.
Sage Capital Management's Costco position peaked at $1.1M in Q1 2026.
1,572 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Sage Capital Management's 13F filing for Q2 2026, filed 20 Jul 2026.