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Summit Financial’s Costco COST Stock Holding History

Summit Financial’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 		$26.1M Buy
26,213
+7,796
+42% +$7.6M 0.33% 56
2025
Q4 		$15.9M Sell
18,417
-9,773
-35% -$8.86M 0.23% 81
2025
Q3 		$26.1M Buy
28,190
+683
+2% +$655K 0.4% 44
2025
Q2 		$27.2M Sell
27,507
-152
-0.5% -$151K 0.62% 28
2025
Q1 		$26.2M Sell
27,659
-257
-0.9% -$251K 0.73% 24
2024
Q4 		$25.6M Buy
27,916
+986
+4% +$915K 0.9% 16
2024
Q3 		$23.9M Buy
26,930
+3,865
+17% +$3.35M 0.94% 18
2024
Q2 		$19.6M Buy
23,065
+7,235
+46% +$5.65M 0.9% 17
2024
Q1 		$11.6M Sell
15,830
-4,304
-21% -$3.07M 0.69% 19
2023
Q4 		$13.6M Buy
20,134
+1,541
+8% +$913K 0.89% 15
2023
Q3 		$10.5M Buy
18,593
+3,101
+20% +$1.71M 0.78% 17
2023
Q2 		$8.34M Buy
15,492
+11,109
+253% +$5.62M 0.61% 20
2023
Q1 		$2.18M Buy
4,383
+85
+2% +$41.7K 0.19% 58
2022
Q4 		$1.96M Sell
4,298
-1,776
-29% -$868K 0.18% 63
2022
Q3 		$2.87M Buy
6,074
+742
+14% +$386K 0.27% 44
2022
Q2 		$2.56M Buy
5,332
+666
+14% +$338K 0.24% 46
2022
Q1 		$2.69M Buy
4,666
+585
+14% +$307K 0.21% 50
2021
Q4 		$2.32M Buy
4,081
+1,117
+38% +$572K 0.18% 50
2021
Q3 		$1.33M Buy
2,964
+1,588
+115% +$698K 0.11% 67
2021
Q2 		$544K Buy
+1,376
New +$520K 0.05% 79

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 $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Summit Financial's COST Position: Q1 2026 in Review

Summit Financial increased its Costco (COST) stake by 42% in Q1 2026, buying an estimated $7.6M and bringing the position to 26,213 shares worth $26.1M. The position accounts for 0.33% of the portfolio, ranked #56.

Summit Financial first reported a position in COST in Q2 2021 and has held it in 20 quarters since. The position peaked at $27.2M in Q2 2025. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Summit Financial held 26,213 shares of Costco worth $26.1M as of Q1 2026.
  • Summit Financial bought 7,796 Costco shares in Q1 2026, an estimated $7.6M.
  • Costco made up 0.33% of Summit Financial's portfolio in Q1 2026, its #56 holding.
  • Summit Financial first reported a position in Costco in Q2 2021 and has held it in 20 quarters since.
  • Summit Financial's Costco position peaked at $27.2M in Q2 2025.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Summit Financial's 13F filing for Q1 2026, filed 15 May 2026.