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MMBG Investment Advisors’s Costco COST Stock Holding History

MMBG Investment 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 		$7.49M Sell
8,005
-694
-8% -$691K 0.59% 30
2026
Q1 		$8.67M Sell
8,699
-9
-0.1% -$8.77K 0.8% 26
2025
Q4 		$7.51M Buy
8,708
+2,299
+36% +$2.08M 0.63% 30
2025
Q3 		$5.93M Buy
6,409
+1,105
+21% +$1.06M 0.53% 37
2025
Q2 		$5.25M Sell
5,304
-50
-0.9% -$49.7K 0.52% 38
2025
Q1 		$5.06M Buy
5,354
+1,630
+44% +$1.59M 0.57% 37
2024
Q4 		$3.41M Buy
3,724
+339
+10% +$315K 0.36% 50
2024
Q3 		$3M Sell
3,385
-108
-3% -$93.7K 0.31% 51
2024
Q2 		$2.97M Buy
3,493
+50
+1% +$39K 0.32% 51
2024
Q1 		$2.52M Buy
3,443
+135
+4% +$96.4K 0.27% 56
2023
Q4 		$2.18M Sell
3,308
-1,088
-25% -$645K 0.26% 60
2023
Q3 		$2.48M Hold
4,396
– – 0.31% 55
2023
Q2 		$2.34M Buy
4,396
+1,300
+42% +$658K 0.28% 59
2023
Q1 		$1.54M Hold
3,096
– – 0.19% 72
2022
Q4 		$1.41M Buy
3,096
+530
+21% +$259K 0.19% 75
2022
Q3 		$1.21M Hold
2,566
– – 0.16% 79
2022
Q2 		$1.23M Hold
2,566
– – 0.15% 81
2022
Q1 		$1.48M Hold
2,566
– – 0.15% 77
2021
Q4 		$1.46M Buy
+2,566
New +$1.31M 0.14% 77

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

MMBG Investment Advisors's COST Position: Q2 2026 in Review

MMBG Investment Advisors reduced its Costco (COST) stake by 8% in Q2 2026, selling an estimated $691K and leaving 8,005 shares worth $7.49M. The position accounts for 0.59% of the portfolio, ranked #30.

MMBG Investment Advisors first reported a position in COST in Q4 2021 and has held it in 19 quarters since. The position peaked at $8.67M in Q1 2026. 4,260 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • MMBG Investment Advisors held 8,005 shares of Costco worth $7.49M as of Q2 2026.
  • MMBG Investment Advisors sold 694 Costco shares in Q2 2026, an estimated $691K.
  • Costco made up 0.59% of MMBG Investment Advisors's portfolio in Q2 2026, its #30 holding.
  • MMBG Investment Advisors first reported a position in Costco in Q4 2021 and has held it in 19 quarters since.
  • MMBG Investment Advisors's Costco position peaked at $8.67M in Q1 2026.
  • 4,260 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on MMBG Investment Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.