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GAM Holding’s Martin Marietta Materials MLM Stock Holding History

GAM Holding’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 		$987K Buy
1,711
+340
+25% +$202K 0.08% 169
2026
Q1 		$807K Buy
1,371
+215
+19% +$137K 0.07% 180
2025
Q4 		$720K Sell
1,156
-249
-18% -$155K 0.05% 212
2025
Q3 		$886K Hold
1,405
– – 0.05% 203
2025
Q2 		$771K Sell
1,405
-71
-5% -$37.5K 0.05% 203
2025
Q1 		$706K Buy
+1,476
New +$750K 0.05% 175
2019
Q4 		– Sell
-1,723
Closed -$472K – 717
2019
Q3 		$472K Sell
1,723
-247
-13% -$61.1K 0.02% 598
2019
Q2 		$453K Buy
+1,970
New +$427K 0.02% 698
2017
Q3 		– Sell
-16,209
Closed -$3.61M – 792
2017
Q2 		$3.61M Hold
16,209
– – 0.05% 382
2017
Q1 		$3.54M Sell
16,209
-1,989
-11% -$439K 0.06% 393
2016
Q4 		$4.03M Buy
18,198
+16,634
+1,064% +$3.42M 0.07% 317
2016
Q3 		$280K Hold
1,564
– – ﹤0.01% 845
2016
Q2 		$300K Hold
1,564
– – ﹤0.01% 840
2016
Q1 		$249K Hold
1,564
– – ﹤0.01% 823
2015
Q4 		$214K Buy
1,564
+120
+8% +$18.2K ﹤0.01% 1004
2015
Q3 		$219K Buy
1,444
+48
+3% +$7.77K ﹤0.01% 962
2015
Q2 		$198K Sell
1,396
-22,491
-94% -$3.28M ﹤0.01% 1004
2015
Q1 		$3.34M Sell
23,887
-10,941
-31% -$1.41M 0.05% 371
2014
Q4 		$3.84M Buy
34,828
+33,928
+3,770% +$4.01M 0.06% 337
2014
Q3 		$116K Hold
900
– – ﹤0.01% 997
2014
Q2 		$119K Hold
900
– – ﹤0.01% 991
2014
Q1 		$116K Hold
900
– – ﹤0.01% 980
2013
Q4 		$90K Hold
900
– – ﹤0.01% 852
2013
Q3 		$88K Hold
900
– – ﹤0.01% 1070
2013
Q2 		$89K Buy
+900
New +$93.4K ﹤0.01% 845

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

GAM Holding's MLM Position: Q2 2026 in Review

GAM Holding increased its Martin Marietta Materials (MLM) stake by 25% in Q2 2026, buying an estimated $202K and bringing the position to 1,711 shares worth $987K. The position accounts for 0.08% of the portfolio, ranked #169.

GAM Holding first reported a position in MLM in Q2 2013 and has held it in 25 quarters since. The position peaked at $4.03M in Q4 2016. 1,076 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

  • GAM Holding held 1,711 shares of Martin Marietta Materials worth $987K as of Q2 2026.
  • GAM Holding bought 340 Martin Marietta Materials shares in Q2 2026, an estimated $202K.
  • Martin Marietta Materials made up 0.08% of GAM Holding's portfolio in Q2 2026, its #169 holding.
  • GAM Holding first reported a position in Martin Marietta Materials in Q2 2013 and has held it in 25 quarters since.
  • GAM Holding's Martin Marietta Materials position peaked at $4.03M in Q4 2016.
  • 1,076 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

Based on GAM Holding's 13F filing for Q2 2026, filed 14 Aug 2026.