AFG
COST icon

Atomi Financial Group’s Costco COST Stock Holding History

Atomi Financial Group’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
Q4 		– Sell
-100
Closed -$92.6K – 1223
2025
Q3 		$92.6K Hold
100
– – ﹤0.01% 1148
2025
Q2 		$99K Hold
100
– – ﹤0.01% 1087
2025
Q1 		$94.6K Buy
+100
New +$97.5K ﹤0.01% 1017

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

Atomi Financial Group's COST Position: Q2 2026 in Review

Atomi Financial Group reduced its Costco (COST) stake by 4.2% in Q2 2026, selling an estimated $496K and leaving 11,265 shares worth $10.5M. The position accounts for 0.27% of the portfolio, ranked #75.

Atomi Financial Group first reported a position in COST in Q1 2023 and has held it in 14 quarters since. The position peaked at $11.7M in Q1 2026. 4,252 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Atomi Financial Group held 11,265 shares of Costco worth $10.5M as of Q2 2026.
  • Atomi Financial Group sold 498 Costco shares in Q2 2026, an estimated $496K.
  • Costco made up 0.27% of Atomi Financial Group's portfolio in Q2 2026, its #75 holding.
  • Atomi Financial Group first reported a position in Costco in Q1 2023 and has held it in 14 quarters since.
  • Atomi Financial Group's Costco position peaked at $11.7M in Q1 2026.
  • 4,252 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Atomi Financial Group's 13F filing for Q2 2026, filed 4 Aug 2026.