John W. Brooker & Co’s Costco COST Stock Holding History

John W. Brooker & Co’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	$322K	Sell	344 -44	-11%	-$43.8K	0.39%	53
2026 Q1	$387K	Buy	388 +73	+23%	+$71.1K	0.61%	41
2025 Q4	$271K	Buy	+315	New	+$285K	0.49%	46
2022 Q4	–	Sell	-110	Closed	-$52K	–	85
2022 Q3	$52K	Hold	110	–	–	0.03%	80
2022 Q2	$53K	Hold	110	–	–	0.03%	77
2022 Q1	$63K	Hold	110	–	–	0.03%	76
2021 Q4	$62K	Hold	110	–	–	0.03%	78
2021 Q3	$49K	Hold	110	–	–	0.03%	84
2021 Q2	$44K	Hold	110	–	–	0.03%	83
2021 Q1	$39K	Hold	110	–	–	0.02%	81
2020 Q4	$41K	Hold	110	–	–	0.03%	73
2020 Q3	$39K	Hold	110	–	–	0.03%	71
2020 Q2	$33K	Hold	110	–	–	0.02%	75
2020 Q1	$31K	Buy	110 +30	+38%	+$9.1K	0.02%	74
2019 Q4	$24K	Buy	+80	New	+$23.8K	0.02%	88

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

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

TWC

TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return

John W. Brooker & Co's COST Position: Q2 2026 in Review

John W. Brooker & Co reduced its Costco (COST) stake by 11% in Q2 2026, selling an estimated $43.8K and leaving 344 shares worth $322K. The position accounts for 0.39% of the portfolio, ranked #53.

John W. Brooker & Co first reported a position in COST in Q4 2019 and has held it in 15 quarters since. The position peaked at $387K in Q1 2026. 1,853 funds tracked by Wall St. Rank hold COST as of Q2 2026.

John W. Brooker & Co held 344 shares of Costco worth $322K as of Q2 2026.
John W. Brooker & Co sold 44 Costco shares in Q2 2026, an estimated $43.8K.
Costco made up 0.39% of John W. Brooker & Co's portfolio in Q2 2026, its #53 holding.
John W. Brooker & Co first reported a position in Costco in Q4 2019 and has held it in 15 quarters since.
John W. Brooker & Co's Costco position peaked at $387K in Q1 2026.
1,853 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on John W. Brooker & Co's 13F filing for Q2 2026, filed 20 Jul 2026.