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RB Capital Management’s Costco COST Stock Holding History

RB Capital Management’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
2019
Q3 		– Sell
-200
Closed -$1K – 137
2019
Q2 		$1K Buy
+200
New +$49.8K ﹤0.01% 128

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 $3.38T AUM 44.17% 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

RB Capital Management's COST Position: Q2 2026 in Review

RB Capital Management reduced its Costco (COST) stake by 0.53% in Q2 2026, selling an estimated $86.7K and leaving 16,453 shares worth $15.4M. The position accounts for 3% of the portfolio, ranked #5.

RB Capital Management first reported a position in COST in Q4 2016 and has held it in 39 quarters since. The position peaked at $16.8M in Q2 2025. 4,261 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • RB Capital Management held 16,453 shares of Costco worth $15.4M as of Q2 2026.
  • RB Capital Management sold 87 Costco shares in Q2 2026, an estimated $86.7K.
  • Costco made up 3% of RB Capital Management's portfolio in Q2 2026, its #5 holding.
  • RB Capital Management first reported a position in Costco in Q4 2016 and has held it in 39 quarters since.
  • RB Capital Management's Costco position peaked at $16.8M in Q2 2025.
  • 4,261 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on RB Capital Management's 13F filing for Q2 2026, filed 18 Aug 2026.