Investors Research Corp’s Costco COST Stock Holding History

Investors Research Corp’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	$43K	Hold	46	–	–	0.01%	408
2026 Q1	$45.8K	Hold	46	–	–	0.01%	398
2025 Q4	$39.7K	Buy	46 +37	+411%	+$33.5K	0.01%	465
2025 Q3	$8.33K	Hold	9	–	–	﹤0.01%	660
2025 Q2	$8.91K	Buy	+9	New	+$8.95K	﹤0.01%	681
2024 Q1	–	Sell	-98	Closed	-$64.7K	–	1044
2023 Q4	$64.7K	Sell	98 -28	-22%	-$16.6K	0.02%	473
2023 Q3	$71.2K	Hold	126	–	–	0.02%	459
2023 Q2	$67.8K	Hold	126	–	–	0.02%	470
2023 Q1	$62.6K	Hold	126	–	–	0.02%	488
2022 Q4	$57.5K	Buy	126 +13	+12%	+$6.35K	0.02%	492
2022 Q3	$53K	Buy	113 +7	+7%	+$3.64K	0.02%	482
2022 Q2	$51K	Buy	106 +98	+1,225%	+$49.7K	0.02%	502
2022 Q1	$5K	Buy	+8	New	+$4.2K	﹤0.01%	832
2020 Q1	–	Sell	-75	Closed	-$22K	–	1124
2019 Q4	$22K	Hold	75	–	–	0.01%	687
2019 Q3	$22K	Hold	75	–	–	0.01%	678
2019 Q2	$20K	Hold	75	–	–	0.01%	697
2019 Q1	$18K	Buy	+75	New	+$16.4K	0.01%	706

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

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

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

KeyBank National Association Cleveland, Ohio $30.4B AUM 27.51% 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

Investors Research Corp's COST Position: Q2 2026 in Review

Investors Research Corp held its Costco (COST) position steady in Q2 2026 at 46 shares worth $43K. The position accounts for 0.01% of the portfolio, ranked #408.

Investors Research Corp first reported a position in COST in Q1 2019 and has held it in 17 quarters since. The position peaked at $71.2K in Q3 2023. 1,664 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Investors Research Corp held 46 shares of Costco worth $43K as of Q2 2026.
Investors Research Corp left its Costco share count unchanged in Q2 2026.
Costco made up 0.01% of Investors Research Corp's portfolio in Q2 2026, its #408 holding.
Investors Research Corp first reported a position in Costco in Q1 2019 and has held it in 17 quarters since.
Investors Research Corp's Costco position peaked at $71.2K in Q3 2023.
1,664 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Investors Research Corp's 13F filing for Q2 2026, filed 10 Jul 2026.