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Altshuler Shaham’s Costco COST Stock Holding History

Altshuler Shaham’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
2025
Q3 		– Sell
-42
Closed -$184K – 371
2025
Q2 		$184K Buy
+42
New +$41.7K 0.01% 158
2025
Q1 		– Sell
-30
Closed -$510 – 331
2024
Q4 		$510 Hold
30
– – ﹤0.01% 361
2024
Q3 		$30 Hold
30
– – ﹤0.01% 310
2024
Q2 		$300 Hold
30
– – ﹤0.01% 301
2024
Q1 		$1.02K Buy
+30
New +$21.4K ﹤0.01% 299

Other funds holding COST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Altshuler Shaham's COST Position: Q2 2026 in Review

Altshuler Shaham increased its Costco (COST) stake by 27% in Q2 2026, buying an estimated $716K and bringing the position to 3,337 shares worth $3.12M. The position accounts for 0.04% of the portfolio, ranked #87.

Altshuler Shaham first reported a position in COST in Q3 2019 and has held it in 18 quarters since. 4,251 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Altshuler Shaham held 3,337 shares of Costco worth $3.12M as of Q2 2026.
  • Altshuler Shaham bought 719 Costco shares in Q2 2026, an estimated $716K.
  • Costco made up 0.04% of Altshuler Shaham's portfolio in Q2 2026, its #87 holding.
  • Altshuler Shaham first reported a position in Costco in Q3 2019 and has held it in 18 quarters since.
  • 4,251 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Altshuler Shaham's 13F filing for Q2 2026, filed 12 Aug 2026.