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SummitTX Capital’s Martin Marietta Materials MLM Stock Holding History

SummitTX Capital’s Portfolio MLM Stock Details MLM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.08M Sell
1,866
-3,934
-68% -$2.33M 0.03% 445
2026
Q1 		$3.41M Sell
5,800
-19,148
-77% -$12.2M 0.11% 218
2025
Q4 		$15.5M Buy
24,948
+16,774
+205% +$10.4M 0.47% 39
2025
Q3 		$5.15M Buy
+8,174
New +$4.87M 0.21% 113

Other funds holding MLM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

SummitTX Capital's MLM Position: Q2 2026 in Review

SummitTX Capital reduced its Martin Marietta Materials (MLM) stake by 68% in Q2 2026, selling an estimated $2.33M and leaving 1,866 shares worth $1.08M. The position accounts for 0.03% of the portfolio, ranked #445.

SummitTX Capital first reported a position in MLM in Q3 2025 and has held it in 4 quarters since. The position peaked at $15.5M in Q4 2025. 1,073 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

  • SummitTX Capital held 1,866 shares of Martin Marietta Materials worth $1.08M as of Q2 2026.
  • SummitTX Capital sold 3,934 Martin Marietta Materials shares in Q2 2026, an estimated $2.33M.
  • Martin Marietta Materials made up 0.03% of SummitTX Capital's portfolio in Q2 2026, its #445 holding.
  • SummitTX Capital first reported a position in Martin Marietta Materials in Q3 2025 and has held it in 4 quarters since.
  • SummitTX Capital's Martin Marietta Materials position peaked at $15.5M in Q4 2025.
  • 1,073 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

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