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 2024
Institutional positions in Martin Marietta Materials Inc as of Jun 30, 2024. 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
- 940
- −10 vs. Q1 2024
- Shares held
- 59.6M
- +135.0K (+0.2%) vs. Q1 2024
- Total value
- $32.3B
- −$4.08B (−11.2%) vs. Q1 2024
- New holders
- 88
- 333 more added
- Sold out
- 98
- 334 more reduced
7 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Texas Yale Capital Corp. | 1,440 | $780.2K | 0.04% | −30−2.0% | Reduced |
| Wetherby Asset Management Inc | 1,437 | $778.6K | 0.04% | −37−2.5% | Reduced |
| Kapstone Financial Advisors LLC | 1,437 | $778.6K | 0.51% | 00.0% | Unchanged |
| Venture Visionary Partners LLC | 1,432 | $775.9K | 0.04% | 00.0% | Unchanged |
| Angeles Investment Advisors, LLC | 1,407 | $762.3K | 0.04% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 1,404 | $760.8K | 0.02% | +180+14.7% | Added |
| Signature Wealth Management Partners, LLC | 1,396 | $756.4K | 0.57% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 1,356 | $734.7K | 0.05% | 00.0% | Unchanged |
| Checchi Capital Advisers, LLC | 1,339 | $725.5K | 0.06% | −6−0.4% | Reduced |
| Landscape Capital Management, L.L.C. | 1,337 | $724.4K | 0.06% | +1,337 | New |
| Cullen/Frost Bankers, Inc. | 1,332 | $721.7K | 0.01% | −30−2.2% | Reduced |
| Arkadios Wealth Advisors | 1,319 | $714.7K | 0.05% | +77+6.2% | Added |
| Wahed Invest LLC | 1,310 | $709.8K | 0.14% | +100+8.3% | Added |
| Gilbert & Cook, Inc. | 1,302 | $705.3K | 0.10% | −87−6.3% | Reduced |
| Contravisory Investment Management, Inc. | 1,292 | $700.0K | 0.16% | −2−0.2% | Reduced |
| Maxi Investments CY Ltd | 1,277 | $692.0K | 0.16% | 00.0% | Unchanged |
| Supplemental Annuity Collective Trust of NJ | 1,270 | $688.1K | 0.21% | 00.0% | Unchanged |
| Everpar Advisors LLC | 1,255 | $680.0K | 0.34% | −19−1.5% | Reduced |
| HighPoint Advisor Group LLC | 1,159 | $678.0K | 0.04% | +44+3.9% | Added |
| Ballentine Partners, LLC | 1,245 | $674.5K | 0.01% | −12−1.0% | Reduced |
| Edgestream Partners, L.P. | 1,242 | $672.9K | 0.03% | +1,242 | New |
| First Citizens Bank & Trust Co | 1,234 | $668.6K | 0.01% | −221−15.2% | Reduced |
| FFT Wealth Management LLC | 1,214 | $657.8K | 0.06% | −148−10.9% | Reduced |
| Forum Financial Management, LP | 1,212 | $656.7K | 0.01% | +1+0.1% | Added |
| Private Advisor Group, LLC | 1,209 | $655.0K | 0.00% | −18−1.5% | Reduced |
| Moors & Cabot, Inc. | 1,206 | $653.4K | 0.03% | −910−43.0% | Reduced |
| Avantax Advisory Services, Inc. | 1,176 | $637.2K | 0.00% | +726+161.3% | Added |
| Parallel Advisors, LLC | 1,175 | $636.6K | 0.02% | −2−0.2% | Reduced |
| Clear Creek Financial Management, LLC | 1,169 | $633.5K | 0.08% | +59+5.3% | Added |
| Axxcess Wealth Management, LLC | 1,164 | $630.7K | 0.02% | 00.0% | Unchanged |
| O'Brien Greene & Co. Inc | 1,158 | $627.5K | 0.20% | +9+0.8% | Added |
| Tarbox Family Office, Inc. | 1,156 | $626.3K | 0.11% | 00.0% | Unchanged |
| Principal Street Partners, LLC | 1,155 | $625.8K | 0.11% | −101−8.0% | Reduced |
| Ashton Thomas Securities, LLC | 1,179 | $625.7K | 0.15% | +1,179 | New |
| Massmutual Trust Co FSB | 1,149 | $622.5K | 0.02% | −33−2.8% | Reduced |
| Stratos Wealth Partners, LTD. | 1,137 | $616.3K | 0.01% | +132+13.1% | Added |
| Insigneo Advisory Services, LLC | 1,113 | $614.5K | 0.07% | +172+18.3% | Added |
| Qtron Investments LLC | 1,126 | $610.1K | 0.09% | +232+26.0% | Added |
| Scientech Research LLC | 1,123 | $608.4K | 0.13% | +333+42.2% | Added |
| WBH Advisory Inc | 1,118 | $605.7K | 0.06% | 00.0% | Unchanged |
| Financial Counselors Inc | 1,102 | $597.1K | 0.01% | −3−0.3% | Reduced |
| Gratus Capital LLC | 1,100 | $596.0K | 0.02% | 00.0% | Unchanged |
| Empowered Funds, LLC | 1,095 | $593.3K | 0.01% | −6,747−86.0% | Reduced |
| Vestcor Inc | 1,092 | $592.0K | 0.02% | 00.0% | Unchanged |
| Brookstone Capital Management | 1,048 | $591.4K | 0.01% | +151+16.8% | Added |
| Greenleaf Trust | 1,089 | $590.0K | 0.01% | +22+2.1% | Added |
| Wealthspire Advisors, LLC | 1,088 | $589.5K | 0.01% | +36+3.4% | Added |
| Hazlett, Burt & Watson, Inc. | 1,085 | $587.0K | 0.30% | 00.0% | Unchanged |
| First National Bank of Hutchinson | 1,075 | $582.4K | 0.37% | +34+3.3% | Added |
| Stonebridge Capital Management Inc | 1,065 | $577.0K | 0.25% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 1,062 | $575.4K | 0.00% | −300−22.0% | Reduced |
| V-Square Quantitative Management LLC | 1,057 | $572.7K | 0.09% | −76−6.7% | Reduced |
| Adalta Capital Management LLC | 1,050 | $568.9K | 0.31% | 00.0% | Unchanged |
| Strategy Asset Managers LLC | 1,232 | $568.8K | 0.13% | 00.0% | Unchanged |
| Connecticut Wealth Management, LLC | 1,044 | $565.6K | 0.03% | −23−2.2% | Reduced |
| Spears Abacus Advisors LLC | 1,044 | $565.6K | 0.01% | 00.0% | Unchanged |
| Fidelis Capital Partners, LLC | 1,047 | $563.6K | 0.08% | +273+35.3% | Added |
| EP Wealth Advisors, LLC | 1,035 | $561.0K | 0.01% | +62+6.4% | Added |
| MQS Management LLC | 1,034 | $560.2K | 0.34% | +1,034 | New |
| SFMG, LLC | 1,024 | $554.8K | 0.05% | 00.0% | Unchanged |
| Welch Group, LLC | 1,020 | $552.6K | 0.03% | −168−14.1% | Reduced |
| Strategic Wealth Partners, Ltd. | 1,016 | $550.5K | 0.06% | +531+109.5% | Added |
| Ferguson Wellman Capital Management, Inc | 1,000 | $541.8K | 0.01% | 00.0% | Unchanged |
| Merrion Investment Management Co, LLC | 1,000 | $541.8K | 0.37% | 00.0% | Unchanged |
| Sustainable Insight Capital Management, LLC | 1,000 | $541.8K | 0.27% | +1,000 | New |
| Jade Capital Advisors, LLC | 1,000 | $541.8K | 0.38% | +1,000 | New |
| Ruffer LLP | 1,000 | $541.7K | 0.02% | −1,000−50.0% | Reduced |
| Kingfisher Capital LLC | 997 | $540.0K | 0.13% | +2+0.2% | Added |
| Lido Advisors, LLC | 993 | $538.2K | 0.00% | +411+70.6% | Added |
| Snowden Capital Advisors LLC | 992 | $537.5K | 0.02% | +119+13.6% | Added |
| InTrack Investment Management Inc | 985 | $533.7K | 0.38% | +985 | New |
| Central Pacific Bank - Trust Division | 980 | $531.0K | 0.06% | −100−9.3% | Reduced |
| GAMMA Investing LLC | 973 | $527.2K | 0.07% | +155+18.9% | Added |
| IFP Advisors, Inc | 972 | $526.8K | 0.02% | −398−29.1% | Reduced |
| Pitcairn Co | 972 | $526.6K | 0.03% | +530+119.9% | Added |
| Benjamin F. Edwards & Company, Inc. | 966 | $523.0K | 0.01% | −37−3.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 962 | $521.2K | 0.01% | +204+26.9% | Added |
| Quest Partners LLC | 953 | $516.3K | 0.07% | +937+5,856.3% | Added |
| Horizon Investments, LLC | 945 | $512.0K | 0.01% | 00.0% | Unchanged |
| Syon Capital LLC | 939 | $508.8K | 0.05% | +13+1.4% | Added |
| Defined Wealth Management, LLC | 934 | $506.0K | 0.35% | +3+0.3% | Added |
| Evercore Wealth Management, LLC | 928 | $502.8K | 0.01% | −5−0.5% | Reduced |
| GTS Securities LLC | 922 | $499.5K | 0.01% | +423+84.8% | Added |
| MainStreet Investment Advisors LLC | 918 | $497.4K | 0.06% | 00.0% | Unchanged |
| Personal Cfo Solutions, LLC | 913 | $494.7K | 0.08% | +2+0.2% | Added |
| Michael B. Yongue | 906 | $490.9K | 0.42% | −2−0.2% | Reduced |
| 180 Wealth Advisors, LLC | 876 | $486.8K | 0.08% | −216−19.8% | Reduced |
| Quadrant Capital Group LLC | 886 | $480.0K | 0.04% | +68+8.3% | Added |
| Independent Solutions Wealth Management, LLC | 884 | $479.0K | 0.11% | −22−2.4% | Reduced |
| Signaturefd, LLC | 877 | $475.3K | 0.01% | +1+0.1% | Added |
| Premier Path Wealth Partners, LLC | 869 | $470.8K | 0.08% | −33−3.7% | Reduced |
| NEOS Investment Management LLC | 862 | $467.0K | 0.02% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 857 | $464.3K | 0.05% | +187+27.9% | Added |
| Ironsides Asset Advisors, LLC | 856 | $463.8K | 0.15% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 854 | $463.0K | 0.01% | −1,962−69.7% | Reduced |
| Valeo Financial Advisors, LLC | 847 | $458.9K | 0.01% | +121+16.7% | Added |
| Unique Wealth Strategies, LLC | 744 | $457.1K | 0.21% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 841 | $455.7K | 0.00% | −811−49.1% | Reduced |
| Circle Wealth Management, LLC | 840 | $455.1K | 0.01% | −110−11.6% | Reduced |
| Blueshift Asset Management, LLC | 839 | $454.6K | 0.15% | +839 | New |