Elm3 Financial Group’s Costco COST Stock Holding History

Elm3 Financial Group’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	$643K	Sell	687 -27	-4%	-$26.9K	0.44%	59
2026 Q1	$712K	Hold	714	–	–	0.6%	45
2025 Q4	$616K	Sell	714 -73	-9%	-$66.2K	0.51%	50
2025 Q3	$728K	Sell	787 -11	-1%	-$10.5K	0.6%	37
2025 Q2	$790K	Sell	798 -35	-4%	-$34.8K	0.66%	34
2025 Q1	$788K	Sell	833 -17	-2%	-$16.6K	0.69%	35
2024 Q4	$779K	Buy	+850	New	+$789K	0.66%	37

Other funds holding COST

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

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

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

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

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

PTC

Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 1-Year Est. Return

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

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

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

Elm3 Financial Group's COST Position: Q2 2026 in Review

Elm3 Financial Group reduced its Costco (COST) stake by 3.8% in Q2 2026, selling an estimated $26.9K and leaving 687 shares worth $643K. The position accounts for 0.44% of the portfolio, ranked #59.

Elm3 Financial Group first reported a position in COST in Q4 2024 and has held it in 7 quarters since. The position peaked at $790K in Q2 2025. 1,979 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Elm3 Financial Group held 687 shares of Costco worth $643K as of Q2 2026.
Elm3 Financial Group sold 27 Costco shares in Q2 2026, an estimated $26.9K.
Costco made up 0.44% of Elm3 Financial Group's portfolio in Q2 2026, its #59 holding.
Elm3 Financial Group first reported a position in Costco in Q4 2024 and has held it in 7 quarters since.
Elm3 Financial Group's Costco position peaked at $790K in Q2 2025.
1,979 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Elm3 Financial Group's 13F filing for Q2 2026, filed 29 Jul 2026.