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iSAM Funds (UK)’s Martin Marietta Materials MLM Stock Holding History

iSAM Funds (UK)’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
Q1 		$659K Buy
1,120
+277
+33% +$177K 0.33% 109
2025
Q4 		$525K Buy
+843
New +$524K 0.19% 156
2025
Q3 		– Sell
-4,755
Closed -$2.61M – 749
2025
Q2 		$2.61M Buy
4,755
+4,327
+1,011% +$2.29M 0.57% 33
2025
Q1 		$205K Buy
+428
New +$217K 0.1% 306

Other funds holding MLM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

iSAM Funds (UK)'s MLM Position: Q1 2026 in Review

iSAM Funds (UK) increased its Martin Marietta Materials (MLM) stake by 33% in Q1 2026, buying an estimated $177K and bringing the position to 1,120 shares worth $659K. The position accounts for 0.33% of the portfolio, ranked #109.

iSAM Funds (UK) first reported a position in MLM in Q1 2025 and has held it in 4 quarters since. The position peaked at $2.61M in Q2 2025. 1,070 funds tracked by Wall St. Rank hold MLM as of Q1 2026.

  • iSAM Funds (UK) held 1,120 shares of Martin Marietta Materials worth $659K as of Q1 2026.
  • iSAM Funds (UK) bought 277 Martin Marietta Materials shares in Q1 2026, an estimated $177K.
  • Martin Marietta Materials made up 0.33% of iSAM Funds (UK)'s portfolio in Q1 2026, its #109 holding.
  • iSAM Funds (UK) first reported a position in Martin Marietta Materials in Q1 2025 and has held it in 4 quarters since.
  • iSAM Funds (UK)'s Martin Marietta Materials position peaked at $2.61M in Q2 2025.
  • 1,070 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.

Based on iSAM Funds (UK)'s 13F filing for Q1 2026, filed 13 May 2026.