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Cartenna Capital’s 3M MMM Stock Holding History

Cartenna Capital’s Portfolio MMM Stock Details MMM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$186M Buy
+1,150,000
New +$174M 4.43% 4
2026
Q1 		– Sell
-450,000
Closed -$72M – 59
2025
Q4 		$72M Sell
450,000
-360,000
-44% -$58.9M 2.4% 14
2025
Q3 		$126M Buy
810,000
+210,000
+35% +$32.4M 3.56% 6
2025
Q2 		$91.3M Buy
600,000
+50,000
+9% +$7.15M 3.23% 9
2025
Q1 		$80.8M Sell
550,000
-114,115
-17% -$16.8M 4.91% 4
2024
Q4 		$85.7M Buy
664,115
+359,115
+118% +$47.1M 4.14% 7
2024
Q3 		$41.7M Sell
305,000
-195,000
-39% -$23.9M 1.63% 19
2024
Q2 		$51.1M Buy
500,000
+368,440
+280% +$35.9M 1.95% 9
2024
Q1 		$11.7M Buy
+131,560
New +$10.9M 0.64% 34

Other funds holding MMM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 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
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
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Cartenna Capital's MMM Position: Q2 2026 in Review

Cartenna Capital opened a new position in 3M (MMM) in Q2 2026: 1,150,000 shares worth $186M. The stake represents 4.43% of the portfolio and ranks #4 among its holdings. This is a return to the name: Cartenna Capital previously reported a position in MMM as recently as Q4 2025.

Cartenna Capital first reported a position in MMM in Q1 2024 and has held it in 9 quarters since. 2,236 funds tracked by Wall St. Rank hold MMM as of Q2 2026.

  • Cartenna Capital held 1,150,000 shares of 3M worth $186M as of Q2 2026.
  • 3M was a new Cartenna Capital position in Q2 2026.
  • 3M made up 4.43% of Cartenna Capital's portfolio in Q2 2026, its #4 holding.
  • Cartenna Capital first reported a position in 3M in Q1 2024 and has held it in 9 quarters since.
  • 2,236 funds tracked by Wall St. Rank held 3M as of Q2 2026.

Based on Cartenna Capital's 13F filing for Q2 2026, filed 14 Aug 2026.