HTHT
COST icon

Hemenway Trust Hemenway Trust’s Costco COST Stock Holding History

Hemenway Trust Hemenway Trust’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 		$1.52M Hold
1,526
– – 0.12% 59
2025
Q4 		$1.32M Sell
1,526
-30
-2% -$27.2K 0.1% 61
2025
Q3 		$1.44M Sell
1,556
-70
-4% -$67.1K 0.11% 63
2025
Q2 		$1.61M Buy
1,626
+35
+2% +$34.8K 0.12% 60
2025
Q1 		$1.5M Sell
1,591
-36
-2% -$35.1K 0.12% 58
2024
Q4 		$1.49M Buy
1,627
+37
+2% +$34.3K 0.12% 57
2024
Q3 		$1.41M Sell
1,590
-35
-2% -$30.4K 0.11% 57
2024
Q2 		$1.38M Sell
1,625
-11
-0.7% -$8.58K 0.12% 58
2024
Q1 		$1.2M Sell
1,636
-32
-2% -$22.8K 0.1% 60
2023
Q4 		$1.1M Buy
1,668
+329
+25% +$195K 0.11% 60
2023
Q3 		$756K Hold
1,339
– – 0.08% 73
2023
Q2 		$721K Sell
1,339
-10
-0.7% -$5.06K 0.07% 78
2023
Q1 		$670K Sell
1,349
-95
-7% -$46.6K 0.07% 80
2022
Q4 		$659K Hold
1,444
– – 0.07% 85
2022
Q3 		$682K Hold
1,444
– – 0.08% 82
2022
Q2 		$692K Sell
1,444
-35
-2% -$17.8K 0.08% 78
2022
Q1 		$852K Buy
1,479
+120
+9% +$63K 0.08% 73
2021
Q4 		$772K Buy
1,359
+245
+22% +$125K 0.07% 75
2021
Q3 		$501K Buy
1,114
+100
+10% +$44K 0.05% 93
2021
Q2 		$401K Sell
1,014
-25
-2% -$9.45K 0.04% 103
2021
Q1 		$366K Hold
1,039
– – 0.04% 104
2020
Q4 		$391K Buy
1,039
+264
+34% +$98.6K 0.04% 103
2020
Q3 		$275K Hold
775
– – 0.04% 109
2020
Q2 		$235K Sell
775
-50
-6% -$15.2K 0.03% 119
2020
Q1 		$235K Buy
825
+50
+6% +$15.2K 0.04% 110
2019
Q4 		$228K Sell
775
-50
-6% -$14.9K 0.03% 123
2019
Q3 		$238K Sell
825
-276
-25% -$77.7K 0.04% 116
2019
Q2 		$291K Sell
1,101
-20
-2% -$4.98K 0.04% 111
2019
Q1 		$271K Hold
1,121
– – 0.04% 112
2018
Q4 		$228K Hold
1,121
– – 0.05% 113
2018
Q3 		$263K Buy
+1,121
New +$253K 0.04% 114

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $147M AUM 25.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Hemenway Trust Hemenway Trust's COST Position: Q1 2026 in Review

Hemenway Trust Hemenway Trust held its Costco (COST) position steady in Q1 2026 at 1,526 shares worth $1.52M. The position accounts for 0.12% of the portfolio, ranked #59.

Hemenway Trust Hemenway Trust first reported a position in COST in Q3 2018 and has held it in 31 quarters since. The position peaked at $1.61M in Q2 2025. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Hemenway Trust Hemenway Trust held 1,526 shares of Costco worth $1.52M as of Q1 2026.
  • Hemenway Trust Hemenway Trust left its Costco share count unchanged in Q1 2026.
  • Costco made up 0.12% of Hemenway Trust Hemenway Trust's portfolio in Q1 2026, its #59 holding.
  • Hemenway Trust Hemenway Trust first reported a position in Costco in Q3 2018 and has held it in 31 quarters since.
  • Hemenway Trust Hemenway Trust's Costco position peaked at $1.61M in Q2 2025.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Hemenway Trust Hemenway Trust's 13F filing for Q1 2026, filed 7 May 2026.