RC
MLM icon

RDST Capital’s Martin Marietta Materials MLM Stock Holding History

RDST 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 		$94.3M Buy
163,550
+68,455
+72% +$40.6M 7.81% 3
2026
Q1 		$56M Sell
95,095
-6,405
-6% -$4.09M 5.39% 11
2025
Q4 		$63.2M Sell
101,500
-10,075
-9% -$6.27M 5.95% 7
2025
Q3 		$70.3M Buy
111,575
+6,035
+6% +$3.6M 6.62% 5
2025
Q2 		$57.9M Buy
+105,540
New +$55.8M 5.79% 10

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

RDST Capital's MLM Position: Q2 2026 in Review

RDST Capital increased its Martin Marietta Materials (MLM) stake by 72% in Q2 2026, buying an estimated $40.6M and bringing the position to 163,550 shares worth $94.3M. The position accounts for 7.81% of the portfolio, ranked #3.

RDST Capital first reported a position in MLM in Q2 2025 and has held it in 5 quarters since. 1,073 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

  • RDST Capital held 163,550 shares of Martin Marietta Materials worth $94.3M as of Q2 2026.
  • RDST Capital bought 68,455 Martin Marietta Materials shares in Q2 2026, an estimated $40.6M.
  • Martin Marietta Materials made up 7.81% of RDST Capital's portfolio in Q2 2026, its #3 holding.
  • RDST Capital first reported a position in Martin Marietta Materials in Q2 2025 and has held it in 5 quarters since.
  • 1,073 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

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