HighTower Advisors’s Costco COST Stock Holding History

HighTower 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 Q1	$433M	Buy	434,914 +15,396	+4%	+$15M	0.46%	34
2025 Q4	$362M	Sell	419,518 -5,296	-1%	-$4.8M	0.4%	45
2025 Q3	$393M	Buy	424,814 +10,149	+2%	+$9.73M	0.45%	35
2025 Q2	$410M	Sell	414,665 -1,927	-0.5%	-$1.92M	0.51%	29
2025 Q1	$394M	Sell	416,592 -32,307	-7%	-$31.5M	0.53%	31
2024 Q4	$411M	Buy	448,899 +66,315	+17%	+$61.5M	0.56%	28
2024 Q3	$339M	Sell	382,584 -1,522	-0.4%	-$1.32M	0.48%	37
2024 Q2	$326M	Buy	384,106 +10,359	+3%	+$8.08M	0.5%	34
2024 Q1	$274M	Sell	373,747 -16,054	-4%	-$11.5M	0.44%	42
2023 Q4	$257M	Buy	389,801 +4,504	+1%	+$2.67M	0.43%	38
2023 Q3	$218M	Sell	385,297 -555	-0.1%	-$306K	0.41%	43
2023 Q2	$208M	Buy	385,852 +14,956	+4%	+$7.57M	0.41%	42
2023 Q1	$184M	Sell	370,896 -43,851	-11%	-$21.5M	0.4%	45
2022 Q4	$189M	Buy	414,747 +54,956	+15%	+$26.9M	0.43%	40
2022 Q3	$170M	Buy	359,791 +3,567	+1%	+$1.86M	0.46%	36
2022 Q2	$171M	Buy	356,224 +3,398	+1%	+$1.72M	0.44%	39
2022 Q1	$203M	Buy	352,826 +2,648	+0.8%	+$1.39M	0.45%	38
2021 Q4	$199M	Buy	350,178 +12,189	+4%	+$6.24M	0.44%	41
2021 Q3	$152M	Sell	337,989 -15,100	-4%	-$6.64M	0.41%	43
2021 Q2	$140M	Sell	353,089 -4,596	-1%	-$1.74M	0.4%	46
2021 Q1	$126M	Sell	357,685 -9,519	-3%	-$3.31M	0.4%	46
2020 Q4	$138M	Buy	367,204 +9,514	+3%	+$3.55M	0.58%	27
2020 Q3	$127M	Sell	357,690 -5,479	-2%	-$1.84M	0.61%	23
2020 Q2	$110M	Buy	363,169 +13,748	+4%	+$4.18M	0.6%	25
2020 Q1	$99.8M	Buy	349,421 +2,537	+0.7%	+$770K	0.65%	24
2019 Q4	$102M	Buy	346,884 +16,335	+5%	+$4.85M	0.6%	27
2019 Q3	$95.3M	Buy	330,549 +127,795	+63%	+$36M	0.52%	32
2019 Q2	$53.6M	Buy	202,754 +17,510	+9%	+$4.36M	0.32%	66
2019 Q1	$44.8M	Buy	185,244 +1,145	+0.6%	+$250K	0.3%	68
2018 Q4	$37.5M	Buy	184,099 +10,662	+6%	+$2.38M	0.29%	71
2018 Q3	$40.7M	Sell	173,437 -9,005	-5%	-$2.03M	0.29%	68
2018 Q2	$38.1M	Buy	182,442 +2,541	+1%	+$502K	0.3%	67
2018 Q1	$33.9M	Buy	179,901 +7,166	+4%	+$1.35M	0.28%	75
2017 Q4	$32.2M	Sell	172,735 -7,453	-4%	-$1.29M	0.26%	81
2017 Q3	$29.6M	Buy	180,188 +11,722	+7%	+$1.84M	0.25%	90
2017 Q2	$27M	Buy	168,466 +23,158	+16%	+$3.99M	0.24%	85
2017 Q1	$24.4M	Sell	145,308 -26,478	-15%	-$4.44M	0.23%	89
2016 Q4	$27.5M	Buy	171,786 +2,989	+2%	+$456K	0.3%	67
2016 Q3	$25.8M	Buy	168,797 +16,356	+11%	+$2.64M	0.3%	69
2016 Q2	$24M	Sell	152,441 -15,312	-9%	-$2.32M	0.3%	71
2016 Q1	$26.5M	Sell	167,753 -3,693	-2%	-$560K	0.09%	79
2015 Q4	$27.7M	Buy	171,446 +11,617	+7%	+$1.84M	0.33%	61
2015 Q3	$23.1M	Buy	+159,829	New	+$22.8M	0.31%	72
2015 Q2	–	Sell	-106,810	Closed	-$16.2M	–	1626
2015 Q1	$16.2M	Sell	106,810 -38,845	-27%	-$5.7M	0.24%	87
2014 Q4	$20.6M	Buy	145,655 +4,833	+3%	+$657K	0.32%	69
2014 Q3	$17.6M	Buy	140,822 +97,399	+224%	+$11.8M	0.3%	71
2014 Q2	$5M	Buy	43,423 +2,414	+6%	+$277K	0.09%	259
2014 Q1	$4.57M	Buy	41,009 +3,496	+9%	+$400K	0.09%	259
2013 Q4	$4.46M	Buy	37,513 +6,318	+20%	+$755K	0.09%	254
2013 Q3	$3.59M	Buy	31,195 +397	+1%	+$45.8K	0.09%	250
2013 Q2	$3.4M	Buy	+30,798	New	+$3.37M	0.09%	251

Other funds holding COST

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

DAM

Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

HighTower Advisors's COST Position: Q1 2026 in Review

HighTower Advisors increased its Costco (COST) stake by 3.7% in Q1 2026, buying an estimated $15M and bringing the position to 434,914 shares worth $433M. The position accounts for 0.46% of the portfolio, ranked #34.

HighTower Advisors first reported a position in COST in Q2 2013 and has held it in 51 quarters since. 4,237 funds tracked by Wall St. Rank hold COST as of Q1 2026.

HighTower Advisors held 434,914 shares of Costco worth $433M as of Q1 2026.
HighTower Advisors bought 15,396 Costco shares in Q1 2026, an estimated $15M.
Costco made up 0.46% of HighTower Advisors's portfolio in Q1 2026, its #34 holding.
HighTower Advisors first reported a position in Costco in Q2 2013 and has held it in 51 quarters since.
4,237 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on HighTower Advisors's 13F filing for Q1 2026, filed 5 May 2026.