Roffman Miller Associates’s Costco COST Stock Holding History

Roffman Miller Associates’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	$22M	Buy	23,542 +538	+2%	+$536K	1.15%	30
2026 Q1	$22.9M	Buy	23,004 +306	+1%	+$298K	1.32%	28
2025 Q4	$19.6M	Buy	22,698 +766	+3%	+$694K	1.07%	35
2025 Q3	$20.3M	Buy	21,932 +1,776	+9%	+$1.7M	1.14%	30
2025 Q2	$20M	Buy	20,156 +847	+4%	+$842K	1.19%	35
2025 Q1	$18.3M	Buy	19,309 +1,498	+8%	+$1.46M	1.15%	37
2024 Q4	$16.3M	Buy	17,811 +1,821	+11%	+$1.69M	1%	38
2024 Q3	$14.2M	Buy	15,990 +2,757	+21%	+$2.39M	0.87%	41
2024 Q2	$11.2M	Buy	13,233 +3,927	+42%	+$3.06M	0.74%	43
2024 Q1	$6.82M	Buy	+9,306	New	+$6.64M	0.46%	47
2020 Q3	–	Sell	-1,298	Closed	-$394K	–	90
2020 Q2	$394K	Buy	+1,298	New	+$395K	0.04%	104

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

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 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

Roffman Miller Associates's COST Position: Q2 2026 in Review

Roffman Miller Associates increased its Costco (COST) stake by 2.3% in Q2 2026, buying an estimated $536K and bringing the position to 23,542 shares worth $22M. The position accounts for 1.15% of the portfolio, ranked #30.

Roffman Miller Associates first reported a position in COST in Q2 2020 and has held it in 11 quarters since. The position peaked at $22.9M in Q1 2026. 2,087 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Roffman Miller Associates held 23,542 shares of Costco worth $22M as of Q2 2026.
Roffman Miller Associates bought 538 Costco shares in Q2 2026, an estimated $536K.
Costco made up 1.15% of Roffman Miller Associates's portfolio in Q2 2026, its #30 holding.
Roffman Miller Associates first reported a position in Costco in Q2 2020 and has held it in 11 quarters since.
Roffman Miller Associates's Costco position peaked at $22.9M in Q1 2026.
2,087 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Roffman Miller Associates's 13F filing for Q2 2026, filed 13 Jul 2026.