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Modern Wealth Management’s Costco COST Stock Holding History

Modern Wealth 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
2026
Q1 		$12.4M Buy
12,424
+686
+6% +$669K 0.21% 119
2025
Q4 		$10.1M Sell
11,738
-270
-2% -$245K 0.18% 129
2025
Q3 		$11.1M Buy
12,008
+3,471
+41% +$3.33M 0.22% 114
2025
Q2 		$8.45M Buy
8,537
+629
+8% +$625K 0.21% 109
2025
Q1 		$7.48M Buy
7,908
+500
+7% +$487K 0.24% 91
2024
Q4 		$6.79M Buy
7,408
+2,955
+66% +$2.74M 0.25% 84
2024
Q3 		$3.95M Buy
4,453
+83
+2% +$72K 0.24% 69
2024
Q2 		$3.71M Buy
4,370
+76
+2% +$59.3K 0.27% 54
2024
Q1 		$3.15M Buy
4,294
+3,780
+735% +$2.7M 0.29% 46
2023
Q4 		$339K Buy
+514
New +$305K 0.04% 125

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Modern Wealth Management's COST Position: Q1 2026 in Review

Modern Wealth Management increased its Costco (COST) stake by 5.8% in Q1 2026, buying an estimated $669K and bringing the position to 12,424 shares worth $12.4M. The position accounts for 0.21% of the portfolio, ranked #119.

Modern Wealth Management first reported a position in COST in Q4 2023 and has held it in 10 quarters since. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Modern Wealth Management held 12,424 shares of Costco worth $12.4M as of Q1 2026.
  • Modern Wealth Management bought 686 Costco shares in Q1 2026, an estimated $669K.
  • Costco made up 0.21% of Modern Wealth Management's portfolio in Q1 2026, its #119 holding.
  • Modern Wealth Management first reported a position in Costco in Q4 2023 and has held it in 10 quarters since.
  • 4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Modern Wealth Management's 13F filing for Q1 2026, filed 14 May 2026.