HCA
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Harbor Capital Advisors’s 3M MMM Stock Holding History

Harbor Capital Advisors’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 		$1.3M Buy
8,035
+17
+0.2% +$2.58K 0.09% 302
2026
Q1 		$1.16M Sell
8,018
-501
-6% -$79.8K 0.09% 298
2025
Q4 		$1.36M Sell
8,519
-13
-0.2% -$2.13K 0.11% 267
2025
Q3 		$1.32M Buy
8,532
+231
+3% +$35.6K 0.1% 268
2025
Q2 		$1.26M Sell
8,301
-49
-0.6% -$7K 0.05% 401
2025
Q1 		$1.23M Buy
+8,350
New +$1.23M 0.06% 396

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 $3.38T AUM 44.17% 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

Harbor Capital Advisors's MMM Position: Q2 2026 in Review

Harbor Capital Advisors increased its 3M (MMM) stake by 0.21% in Q2 2026, buying an estimated $2.58K and bringing the position to 8,035 shares worth $1.3M. The position accounts for 0.09% of the portfolio, ranked #302.

Harbor Capital Advisors first reported a position in MMM in Q1 2025 and has held it in 6 quarters since. The position peaked at $1.36M in Q4 2025. 2,245 funds tracked by Wall St. Rank hold MMM as of Q2 2026.

  • Harbor Capital Advisors held 8,035 shares of 3M worth $1.3M as of Q2 2026.
  • Harbor Capital Advisors bought 17 3M shares in Q2 2026, an estimated $2.58K.
  • 3M made up 0.09% of Harbor Capital Advisors's portfolio in Q2 2026, its #302 holding.
  • Harbor Capital Advisors first reported a position in 3M in Q1 2025 and has held it in 6 quarters since.
  • Harbor Capital Advisors's 3M position peaked at $1.36M in Q4 2025.
  • 2,245 funds tracked by Wall St. Rank held 3M as of Q2 2026.

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