Martin Marietta Materials Inc
MLM- Exchange
- NYSE
- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- SEC CIK
- 0000916076
No open-market purchases or sales by Martin Marietta Materials Inc insiders were filed in the last 90 days; 1,079 institutions reported holding it in 13F filings for Q2 2026, worth $34.2B in total; 4 superinvestors hold it, including TCI Fund Management and Gardner Russo & Quinn.
13F holders, Q2 2023
Institutional positions in Martin Marietta Materials Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 804
- +62 vs. Q1 2023
- Shares held
- 58.7M
- −25.4M (−30.2%) vs. Q1 2023
- Total value
- $27.0B
- +$6.29B (+30.4%) vs. Q1 2023
- New holders
- 116
- 265 more added
- Sold out
- 54
- 271 more reduced
4 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MLM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,079 | $34.2B |
| Q1 2026 | 1,077 | $34.3B |
| Q4 2025 | 1,117 | $37.1B |
| Q3 2025 | 1,053 | $36.7B |
| Q2 2025 | 999 | $32.8B |
| Q1 2025 | 953 | $28.5B |
| Q4 2024 | 992 | $30.5B |
| Q3 2024 | 948 | $32.4B |
| Q2 2024 | 940 | $32.3B |
| Q1 2024 | 957 | $36.4B |
| Q4 2023 | 889 | $29.3B |
| Q3 2023 | 815 | $24.1B |
| Q2 2023 | 804 | $27.0B |
| Q1 2023 | 746 | $20.7B |
| Q4 2022 | 768 | $19.7B |
| Q3 2022 | 736 | $18.8B |
| Q2 2022 | 728 | $17.5B |
| Q1 2022 | 763 | $22.7B |
| Q4 2021 | 775 | $25.6B |
| Q3 2021 | 700 | $19.7B |
| Q2 2021 | 696 | $20.3B |
| Q1 2021 | 692 | $19.4B |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Everence Capital Management Inc | 1,320 | $525.0K | 0.04% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 1,134 | $523.6K | 0.01% | −3,076−73.1% | Reduced |
| Dynamic Technology Lab Private Ltd | 1,131 | $522.0K | 0.07% | +1,131 | New |
| Wellington Management Group LLP | 1,129 | $521.2K | 0.00% | +1,129 | New |
| Byrne Asset Management LLC | – | $516.0K | 0.34% | – | – |
| WBH Advisory Inc | 1,117 | $515.7K | 0.06% | +8+0.7% | Added |
| Gratus Capital LLC | 1,100 | $507.9K | 0.04% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 1,080 | $492.7K | 0.11% | +1,080 | New |
| Brookstone Capital Management | 1,108 | $487.6K | 0.01% | −378−25.4% | Reduced |
| O'Brien Greene & Co. Inc | 1,055 | $487.0K | 0.17% | −238−18.4% | Reduced |
| Adalta Capital Management LLC | 1,050 | $485.0K | 0.32% | 00.0% | Unchanged |
| Hilltop Holdings Inc. | 1,043 | $481.5K | 0.06% | −34−3.2% | Reduced |
| Symmetry Partners, LLC | 1,040 | $480.0K | 0.03% | −118−10.2% | Reduced |
| Vontobel Holding Ltd. | 1,036 | $478.3K | 0.00% | +15+1.5% | Added |
| Valeo Financial Advisors, LLC | 1,033 | $476.9K | 0.02% | −272−20.8% | Reduced |
| Hazlett, Burt & Watson, Inc. | 1,027 | $475.0K | 0.35% | +2+0.2% | Added |
| Greenleaf Trust | 1,028 | $474.6K | 0.01% | −44−4.1% | Reduced |
| Penn Capital Management Co Inc | 1,025 | $473.2K | 0.05% | −5,826−85.0% | Reduced |
| SFMG, LLC | 1,022 | $471.8K | 0.05% | −8−0.8% | Reduced |
| First National Bank of Hutchinson | 1,001 | $462.2K | 0.34% | +4+0.4% | Added |
| Wolverine Asset Management LLC | 1,000 | $461.7K | 0.01% | +1,000 | New |
| We Are One Seven, LLC | 996 | $459.8K | 0.04% | +996 | New |
| Sequoia Financial Advisors, LLC | 995 | $459.4K | 0.01% | −41−4.0% | Reduced |
| Quadrant Capital Group LLC | 994 | $458.9K | 0.05% | −1,015−50.5% | Reduced |
| Kingfisher Capital LLC | 990 | $457.0K | 0.12% | +1+0.1% | Added |
| Cullen/Frost Bankers, Inc. | 987 | $455.7K | 0.01% | −500−33.6% | Reduced |
| Independent Solutions Wealth Management, LLC | 977 | $451.1K | 0.12% | −100−9.3% | Reduced |
| MainStreet Investment Advisors LLC | 974 | $449.7K | 0.05% | −3−0.3% | Reduced |
| Wealthspire Advisors, LLC | 971 | $448.3K | 0.01% | +204+26.6% | Added |
| Vident Investment Advisory, LLC | 966 | $446.0K | 0.02% | −10−1.0% | Reduced |
| Kapitalo Investimentos Ltda | 962 | $444.1K | 0.08% | +962 | New |
| Clear Creek Financial Management, LLC | 955 | $440.9K | 0.08% | +24+2.6% | Added |
| Defender Capital, LLC. | 950 | $438.6K | 0.15% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 17,967 | $437.2K | 0.01% | +17,967 | New |
| Old National Bancorp | 942 | $434.9K | 0.01% | −50−5.0% | Reduced |
| Kestra Private Wealth Services, LLC | 938 | $433.1K | 0.01% | −13−1.4% | Reduced |
| Cable Hill Partners, LLC | 932 | $430.3K | 0.06% | −100−9.7% | Reduced |
| Alps Advisors Inc | 931 | $429.8K | 0.00% | +5+0.5% | Added |
| Ossiam | 931 | $429.8K | 0.01% | +371+66.3% | Added |
| Rehmann Capital Advisory Group | 930 | $429.8K | 0.04% | 00.0% | Unchanged |
| Evercore Wealth Management, LLC | 928 | $428.4K | 0.01% | −160−14.7% | Reduced |
| Winton Group Ltd | 928 | $428.4K | 0.04% | +928 | New |
| Defined Wealth Management, LLC | 927 | $428.0K | 0.36% | 00.0% | Unchanged |
| Desjardins Global Asset Management Inc. | 924 | $426.4K | 0.05% | +76+9.0% | Added |
| Worth Financial Advisory Group, LLC | 909 | $419.7K | 0.39% | +909 | New |
| Savant Capital, LLC | 902 | $416.6K | 0.01% | +324+56.1% | Added |
| Horizon Investments, LLC | 900 | $415.5K | 0.01% | +131+17.0% | Added |
| Mercer Global Advisors Inc | 891 | $411.0K | 0.00% | −459−34.0% | Reduced |
| Wahed Invest LLC | 890 | $410.9K | 0.14% | +109+14.0% | Added |
| Ironsides Asset Advisors, LLC | 888 | $409.8K | 0.17% | −603−40.4% | Reduced |
| FFT Wealth Management LLC | 880 | $406.3K | 0.05% | +147+20.1% | Added |
| First Nebraska Trust Co | 878 | $405.4K | 0.05% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 878 | $405.3K | 0.01% | +49+5.9% | Added |
| Personal Cfo Solutions, LLC | 877 | $404.9K | 0.08% | +10+1.2% | Added |
| Coldstream Capital Management Inc | 858 | $396.0K | 0.01% | −23−2.6% | Reduced |
| Merit Financial Group, LLC | 851 | $393.0K | 0.01% | +18+2.2% | Added |
| PFS Investments Inc. | 849 | $392.0K | 0.01% | +18+2.2% | Added |
| Steward Partners Investment Advisory, LLC | 846 | $390.6K | 0.01% | +30+3.7% | Added |
| Copperleaf Capital, LLC | 844 | $389.7K | 0.37% | −193−18.6% | Reduced |
| Heartland Bank & Trust Co | 842 | $388.7K | 0.30% | −101−10.7% | Reduced |
| Aj Wealth Strategies, LLC | 837 | $386.4K | 0.02% | +17+2.1% | Added |
| HB Wealth Management, LLC | 834 | $385.0K | 0.01% | +39+4.9% | Added |
| Checchi Capital Advisers, LLC | 827 | $381.8K | 0.03% | −72−8.0% | Reduced |
| Fox Run Management, L.L.C. | 807 | $372.6K | 0.10% | +807 | New |
| Prestige Wealth Management Group LLC | 805 | $371.7K | 0.09% | +788+4,635.3% | Added |
| GTS Securities LLC | 803 | $370.7K | 0.01% | +803 | New |
| New Jersey Better Educational Savings Trust | 800 | $369.4K | 0.87% | 00.0% | Unchanged |
| Veriti Management LLC | 794 | $366.6K | 0.04% | +148+22.9% | Added |
| American Institute for Advanced Investment Management, LLP | 785 | $362.4K | 0.32% | +80+11.3% | Added |
| Pekin Hardy Strauss, Inc. | 759 | $350.4K | 0.05% | 00.0% | Unchanged |
| Berkshire Asset Management LLC | 759 | $350.4K | 0.02% | +759 | New |
| Circle Wealth Management, LLC | 756 | $349.0K | 0.05% | 00.0% | Unchanged |
| Cigna Investments Inc | 756 | $349.0K | 0.07% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 749 | $345.8K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 747 | $344.9K | 0.06% | +127+20.5% | Added |
| Spreng Capital Management, Inc. | 727 | $336.0K | 0.26% | −20−2.7% | Reduced |
| CWS Financial Advisors, LLC | 725 | $334.7K | 0.13% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 722 | $333.3K | 0.02% | +722 | New |
| Advisory Services Network, LLC | 715 | $330.1K | 0.01% | +354+98.1% | Added |
| SeaCrest Wealth Management, LLC | 714 | $329.6K | 0.04% | −1−0.1% | Reduced |
| Jump Financial, LLC | 708 | $326.9K | 0.01% | +708 | New |
| Clarius Group, LLC | 707 | $326.4K | 0.03% | +6+0.9% | Added |
| Shufro Rose & Co LLC | 700 | $323.2K | 0.03% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 698 | $322.1K | 0.04% | +44+6.7% | Added |
| Oak Thistle LLC | 660 | $304.7K | 0.16% | +660 | New |
| BBR Partners, LLC | 658 | $303.8K | 0.03% | +68+11.5% | Added |
| Family Firm, Inc. | 653 | $301.6K | 0.08% | 00.0% | Unchanged |
| Cresta Advisors, Ltd. | 651 | $300.6K | 0.23% | 00.0% | Unchanged |
| United Bank | 650 | $300.1K | 0.04% | 00.0% | Unchanged |
| Motco | 650 | $300.1K | 0.02% | 00.0% | Unchanged |
| Wambolt & Associates, LLC | 646 | $298.3K | 0.11% | −48−6.9% | Reduced |
| Gsa Capital Partners LLP | 644 | $297.0K | 0.03% | +644 | New |
| Moody National Bank Trust Division | 641 | $295.9K | 0.02% | 00.0% | Unchanged |
| InterOcean Capital Group, LLC | 640 | $295.5K | 0.01% | +640 | New |
| Financial Management Professionals, Inc. | 636 | $294.0K | 0.05% | −48−7.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 634 | $292.7K | 0.00% | +634 | New |
| LexAurum Advisors, LLC | 616 | $284.4K | 0.09% | −146−19.2% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 616 | $284.0K | 0.01% | +30+5.1% | Added |
| Jackson Hole Capital Partners, LLC | 608 | $280.7K | 0.08% | 00.0% | Unchanged |
| Northwest Investment Counselors, LLC | 602 | $277.9K | 0.07% | 00.0% | Unchanged |