Marshall & Sterling Wealth Advisors’s Costco COST Stock Holding History

Marshall & Sterling Wealth Advisors’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	$574K	Buy	613 +61	+11%	+$60.8K	0.34%	55
2026 Q1	$550K	Sell	552 -65	-11%	-$63.3K	0.36%	51
2025 Q4	$532K	Buy	617 +9	+1%	+$8.16K	0.35%	52
2025 Q3	$550K	Buy	608 +3	+0.5%	+$2.88K	0.35%	54
2025 Q2	$586K	Buy	605 +1	+0.2%	+$994	0.4%	46
2025 Q1	$571K	Sell	604 -42	-7%	-$40.9K	0.39%	50
2024 Q4	$592K	Buy	+646	New	+$599K	0.41%	45

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

Marshall & Sterling Wealth Advisors's COST Position: Q2 2026 in Review

Marshall & Sterling Wealth Advisors increased its Costco (COST) stake by 11% in Q2 2026, buying an estimated $60.8K and bringing the position to 613 shares worth $574K. The position accounts for 0.34% of the portfolio, ranked #55.

Marshall & Sterling Wealth Advisors first reported a position in COST in Q4 2024 and has held it in 7 quarters since. The position peaked at $592K in Q4 2024. 1,979 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Marshall & Sterling Wealth Advisors held 613 shares of Costco worth $574K as of Q2 2026.
Marshall & Sterling Wealth Advisors bought 61 Costco shares in Q2 2026, an estimated $60.8K.
Costco made up 0.34% of Marshall & Sterling Wealth Advisors's portfolio in Q2 2026, its #55 holding.
Marshall & Sterling Wealth Advisors first reported a position in Costco in Q4 2024 and has held it in 7 quarters since.
Marshall & Sterling Wealth Advisors's Costco position peaked at $592K in Q4 2024.
1,979 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Marshall & Sterling Wealth Advisors's 13F filing for Q2 2026, filed 21 Jul 2026.