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MGB Wealth Management’s Costco COST Stock Holding History

MGB 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
2025
Q4 		– Sell
-963
Closed -$891K – 314
2025
Q3 		$891K Sell
963
-100
-9% -$95.9K 0.25% 85
2025
Q2 		$1.05M Buy
1,063
+184
+21% +$183K 0.35% 64
2025
Q1 		$831K Buy
879
+335
+62% +$327K 0.3% 86
2024
Q4 		$499K Buy
544
+184
+51% +$171K 0.15% 118
2024
Q3 		$319K Hold
360
– – 0.12% 150
2024
Q2 		$305K Buy
360
+55
+18% +$42.9K 0.11% 150
2024
Q1 		$223K Hold
305
– – 0.09% 176
2023
Q4 		$202K Buy
+305
New +$181K 0.1% 175

Other funds holding COST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
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
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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $935B AUM
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

MGB Wealth Management's COST Position: Q4 2025 in Review

MGB Wealth Management sold out of Costco (COST) in Q4 2025, closing a stake of 963 shares — an estimated $891K sold.

MGB Wealth Management first reported a position in COST in Q4 2023 and held it in 8 quarters. The position peaked at $1.05M in Q2 2025. 4,113 funds tracked by Wall St. Rank hold COST as of Q4 2025.

  • MGB Wealth Management reported no remaining Costco position as of Q4 2025 after selling out during the quarter.
  • MGB Wealth Management sold 963 Costco shares in Q4 2025, an estimated $891K.
  • MGB Wealth Management first reported a position in Costco in Q4 2023 and held it in 8 quarters.
  • MGB Wealth Management's Costco position peaked at $1.05M in Q2 2025.
  • 4,113 funds tracked by Wall St. Rank held Costco as of Q4 2025.

Based on MGB Wealth Management's 13F filing for Q4 2025, filed 17 Feb 2026.