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Millington Financial Advisors’s Costco COST Stock Holding History

Millington Financial Advisors’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 		$260K Buy
277
+65
+31% +$64.8K 0.1% 106
2026
Q1 		$212K Hold
212
– – 0.09% 109
2025
Q4 		$212K Sell
212
-5
-2% -$4.53K 0.09% 109
2025
Q3 		$203K Buy
+217
New +$208K 0.1% 100

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

Millington Financial Advisors's COST Position: Q2 2026 in Review

Millington Financial Advisors increased its Costco (COST) stake by 31% in Q2 2026, buying an estimated $64.8K and bringing the position to 277 shares worth $260K. The position accounts for 0.1% of the portfolio, ranked #106.

Millington Financial Advisors first reported a position in COST in Q3 2025 and has held it in 4 quarters since. 4,247 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Millington Financial Advisors held 277 shares of Costco worth $260K as of Q2 2026.
  • Millington Financial Advisors bought 65 Costco shares in Q2 2026, an estimated $64.8K.
  • Costco made up 0.1% of Millington Financial Advisors's portfolio in Q2 2026, its #106 holding.
  • Millington Financial Advisors first reported a position in Costco in Q3 2025 and has held it in 4 quarters since.
  • 4,247 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Millington Financial Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.