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Cambient Family Office’s Costco COST Stock Holding History

Cambient Family Office’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
Q2 		$6.86M Buy
7,335
+236
+3% +$235K 0.84% 31
2026
Q1 		$7.07M Buy
7,099
+543
+8% +$529K 0.99% 26
2025
Q4 		$5.65M Buy
+6,556
New +$5.94M 0.81% 28

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

Cambient Family Office's COST Position: Q2 2026 in Review

Cambient Family Office increased its Costco (COST) stake by 3.3% in Q2 2026, buying an estimated $235K and bringing the position to 7,335 shares worth $6.86M. The position accounts for 0.84% of the portfolio, ranked #31.

Cambient Family Office first reported a position in COST in Q4 2025 and has held it in 3 quarters since. The position peaked at $7.07M in Q1 2026. 4,233 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Cambient Family Office held 7,335 shares of Costco worth $6.86M as of Q2 2026.
  • Cambient Family Office bought 236 Costco shares in Q2 2026, an estimated $235K.
  • Costco made up 0.84% of Cambient Family Office's portfolio in Q2 2026, its #31 holding.
  • Cambient Family Office first reported a position in Costco in Q4 2025 and has held it in 3 quarters since.
  • Cambient Family Office's Costco position peaked at $7.07M in Q1 2026.
  • 4,233 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Cambient Family Office's 13F filing for Q2 2026, filed 13 Aug 2026.