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West Family Investments’s Costco COST Stock Holding History

West Family Investments’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 		$1.18M Sell
1,185
-1,040
-47% -$1.01M 0.41% 40
2025
Q4 		$1.92M Sell
2,225
-131
-6% -$119K 0.45% 32
2025
Q3 		$2.18M Buy
2,356
+50
+2% +$47.9K 0.49% 33
2025
Q2 		$2.28M Buy
2,306
+1,667
+261% +$1.66M 0.6% 24
2025
Q1 		$604K Sell
639
-1,338
-68% -$1.3M 0.23% 85
2024
Q4 		$1.81M Sell
1,977
-25
-1% -$23.2K 0.63% 24
2024
Q3 		$1.77M Buy
2,002
+135
+7% +$117K 0.6% 26
2024
Q2 		$1.59M Hold
1,867
– – 0.48% 43
2024
Q1 		$1.37M Hold
1,867
– – 0.42% 49
2023
Q4 		$1.23M Hold
1,867
– – 0.42% 50
2023
Q3 		$1.05M Hold
1,867
– – 0.37% 58
2023
Q2 		$1.01M Hold
1,867
– – 0.39% 58
2023
Q1 		$928K Hold
1,867
– – 0.37% 63
2022
Q4 		$852K Sell
1,867
-94
-5% -$45.9K 0.29% 71
2022
Q3 		$926K Buy
1,961
+91
+5% +$47.3K 0.39% 58
2022
Q2 		$896K Sell
1,870
-290
-13% -$147K 0.35% 56
2022
Q1 		$1.24M Sell
2,160
-21
-1% -$11K 0.35% 51
2021
Q4 		$1.24M Buy
2,181
+21
+1% +$10.8K 0.34% 51
2021
Q3 		$971K Buy
2,160
+205
+10% +$90.1K 0.25% 68
2021
Q2 		$774K Buy
+1,955
New +$739K 0.21% 80

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

West Family Investments's COST Position: Q1 2026 in Review

West Family Investments reduced its Costco (COST) stake by 47% in Q1 2026, selling an estimated $1.01M and leaving 1,185 shares worth $1.18M. The position accounts for 0.41% of the portfolio, ranked #40.

West Family Investments first reported a position in COST in Q2 2021 and has held it in 20 quarters since. The position peaked at $2.28M in Q2 2025. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • West Family Investments held 1,185 shares of Costco worth $1.18M as of Q1 2026.
  • West Family Investments sold 1,040 Costco shares in Q1 2026, an estimated $1.01M.
  • Costco made up 0.41% of West Family Investments's portfolio in Q1 2026, its #40 holding.
  • West Family Investments first reported a position in Costco in Q2 2021 and has held it in 20 quarters since.
  • West Family Investments's Costco position peaked at $2.28M in Q2 2025.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on West Family Investments's 13F filing for Q1 2026, filed 7 May 2026.