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, Q4 2021
Institutional positions in Martin Marietta Materials Inc as of Dec 31, 2021. 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
- 775
- +86 vs. Q3 2021
- Shares held
- 58.4M
- +762.5K (+1.3%) vs. Q3 2021
- Total value
- $25.6B
- +$5.96B (+30.3%) vs. Q3 2021
- New holders
- 146
- 223 more added
- Sold out
- 60
- 261 more reduced
11 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bridgefront Capital, LLC | 972 | $428.0K | 0.42% | +972 | New |
| B. Metzler seel. Sohn & Co. AG | 978 | $428.0K | 0.01% | +978 | New |
| Nomura Holdings Inc | 969 | $427.0K | 0.00% | −8,057−89.3% | Reduced |
| JSF Financial, LLC | 967 | $426.0K | 0.21% | +93+10.6% | Added |
| Proficio Capital Partners LLC | 961 | $423.0K | 0.06% | +5+0.5% | Added |
| First Nebraska Trust Co | 959 | $422.5K | 0.05% | 00.0% | Unchanged |
| Defender Capital, LLC. | 950 | $418.0K | 0.13% | 00.0% | Unchanged |
| LexAurum Advisors, LLC | 938 | $413.0K | 0.13% | −69−6.9% | Reduced |
| Defined Wealth Management, LLC | 927 | $408.0K | 0.33% | 00.0% | Unchanged |
| Centiva Capital, LP | 925 | $407.0K | 0.03% | −695−42.9% | Reduced |
| Checchi Capital Advisers, LLC | 918 | $404.0K | 0.04% | −7−0.8% | Reduced |
| Sequoia Financial Advisors, LLC | 908 | $400.0K | 0.01% | +908 | New |
| Profund Advisors LLC | 896 | $395.0K | 0.01% | +54+6.4% | Added |
| Swiss Life Asset Management Ltd | 873 | $385.1K | 0.01% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 857 | $378.0K | 0.01% | +149+21.0% | Added |
| Ameritas Investment Partners, Inc. | 852 | $375.0K | 0.01% | 00.0% | Unchanged |
| Chicago Capital, LLC | 848 | $374.0K | 0.01% | 00.0% | Unchanged |
| First National Bank of Hutchinson | 850 | $374.0K | 0.21% | +29+3.5% | Added |
| Cetera Investment Advisers | 842 | $371.0K | 0.01% | +80+10.5% | Added |
| Greenleaf Trust | 832 | $367.0K | 0.00% | +57+7.4% | Added |
| Thomas White International Ltd | 830 | $366.0K | 0.06% | −300−26.5% | Reduced |
| Welch Group, LLC | 831 | $366.0K | 0.02% | 00.0% | Unchanged |
| Clark Capital Management Group, Inc. | 826 | $364.0K | 0.00% | +826 | New |
| Gyon Technologies Capital Management, LP | 824 | $363.0K | 0.07% | −9,723−92.2% | Reduced |
| American Institute for Advanced Investment Management, LLP | 825 | $363.0K | 0.24% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 810 | $357.0K | 0.01% | +394+94.7% | Added |
| Jackson Hole Capital Partners, LLC | 803 | $354.0K | 0.11% | 00.0% | Unchanged |
| New Jersey Better Educational Savings Trust | 800 | $352.0K | 0.78% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 784 | $345.0K | 0.00% | −4,316−84.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 782 | $344.0K | 0.00% | +782 | New |
| Wambolt & Associates, LLC | 774 | $341.0K | 0.12% | −23−2.9% | Reduced |
| Impax Asset Management Group plc | 775 | $341.0K | 0.00% | −21−2.6% | Reduced |
| Exane Derivatives | 772 | $340.1K | 0.08% | −658−46.0% | Reduced |
| Vestcor Inc | 770 | $339.0K | 0.01% | −149−16.2% | Reduced |
| Fifth Third Bancorp | 766 | $337.0K | 0.00% | +34+4.6% | Added |
| Circle Wealth Management, LLC | 760 | $335.0K | 0.04% | −424−35.8% | Reduced |
| Sandy Spring Bank | 746 | $329.0K | 0.02% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 746 | $329.0K | 0.02% | +80+12.0% | Added |
| Wahed Invest LLC | 743 | $327.0K | 0.18% | +743 | New |
| Everence Capital Management Inc | 730 | $322.0K | 0.02% | −1,410−65.9% | Reduced |
| Edge Capital Group, LLC | 730 | $322.0K | 0.02% | 00.0% | Unchanged |
| Cerity Partners LLC | 730 | $321.0K | 0.00% | +730 | New |
| Aureus Asset Management, LLC | 725 | $319.0K | 0.02% | 00.0% | Unchanged |
| Gilbert & Cook, Inc. | 724 | $319.0K | 0.05% | +6+0.8% | Added |
| CWS Financial Advisors, LLC | 725 | $319.0K | 0.11% | +725 | New |
| Valeo Financial Advisors, LLC | 722 | $318.0K | 0.02% | −281−28.0% | Reduced |
| Physicians Financial Services, Inc. | 710 | $313.0K | 0.12% | −50−6.6% | Reduced |
| Chilton Capital Management LLC | 709 | $312.0K | 0.02% | +709 | New |
| Clear Creek Financial Management, LLC | 706 | $311.0K | 0.05% | +19+2.8% | Added |
| Personal Cfo Solutions, LLC | 706 | $311.0K | 0.06% | +81+13.0% | Added |
| Shufro Rose & Co LLC | 700 | $308.0K | 0.02% | 00.0% | Unchanged |
| Corsicana & Co. | 700 | $308.0K | 0.19% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 696 | $306.0K | 0.01% | −21−2.9% | Reduced |
| Ieq Capital, LLC | 677 | $298.0K | 0.01% | +72+11.9% | Added |
| SRS Capital Advisors, Inc. | 672 | $296.0K | 0.04% | +11+1.7% | Added |
| Edmonds Duncan Registered Investment Advisors, LLC | 750 | $293.0K | 0.09% | +72+10.6% | Added |
| Pekin Hardy Strauss, Inc. | 665 | $293.0K | 0.04% | 00.0% | Unchanged |
| Thompson Siegel & Walmsley LLC | 662 | $292.0K | 0.00% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 652 | $286.0K | 0.02% | −2−0.3% | Reduced |
| Motco | 650 | $286.0K | 0.02% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 650 | $286.0K | 0.02% | +650 | New |
| Peregrine Asset Advisers, Inc. | 645 | $284.0K | 0.12% | 00.0% | Unchanged |
| Tokio Marine Asset Management Co Ltd | 645 | $284.0K | 0.02% | +60+10.3% | Added |
| Marathon Capital Management | 640 | $282.0K | 0.07% | −25−3.8% | Reduced |
| MAI Capital Management | 641 | $282.0K | 0.00% | −5−0.8% | Reduced |
| TD Waterhouse Canada Inc. | 636 | $280.7K | 0.00% | +636 | New |
| City State Bank | 636 | $280.0K | 0.17% | +636 | New |
| ASB Consultores, LLC | 635 | $280.0K | 0.14% | +635 | New |
| Family Firm, Inc. | 625 | $275.0K | 0.07% | −41−6.2% | Reduced |
| Robertson Stephens Wealth Management, LLC | 620 | $273.0K | 0.02% | +620 | New |
| Benedetti & Gucer, Inc. | 612 | $269.0K | 0.18% | −50−7.6% | Reduced |
| Veriti Management LLC | 608 | $268.0K | 0.03% | +608 | New |
| Livforsakringsbolaget Skandia, Omsesidigt | 606 | $267.0K | 0.02% | 00.0% | Unchanged |
| Northwest Investment Counselors, LLC | 602 | $265.0K | 0.07% | 00.0% | Unchanged |
| Merrion Investment Management Co, LLC | 600 | $264.0K | 0.19% | 00.0% | Unchanged |
| Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P. | 600 | $264.0K | 0.05% | 00.0% | Unchanged |
| Umb Bank N A | 599 | $264.0K | 0.00% | +599 | New |
| Wellington Management Group LLP | 589 | $260.0K | 0.00% | −9−1.5% | Reduced |
| Brown Brothers Harriman & Co | 581 | $256.0K | 0.00% | 00.0% | Unchanged |
| Willner & Heller, LLC | 743 | $254.0K | 0.34% | +743 | New |
| International Assets Investment Management, LLC | 569 | $251.0K | 0.04% | +569 | New |
| Engineers Gate Manager LP | 568 | $250.0K | 0.01% | +568 | New |
| Apollon Wealth Management, LLC | 562 | $248.0K | 0.02% | +562 | New |
| Helen Stephens Group, LLC | 557 | $245.0K | 0.20% | +557 | New |
| Metis Global Partners, LLC | 546 | $241.0K | 0.07% | +546 | New |
| First Foundation Advisors | 534 | $235.0K | 0.01% | +534 | New |
| Townsend Asset Management Corp | 532 | $234.0K | 0.11% | +532 | New |
| Edmond de Rothschild Holding S.A. | 529 | $233.0K | 0.01% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 528 | $233.0K | 0.00% | +528 | New |
| Shay Capital LLC | 525 | $231.0K | 0.09% | −975−65.0% | Reduced |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 522 | $230.0K | 0.00% | +522 | New |
| Ironwood Investment Counsel, LLC | 521 | $229.0K | 0.05% | +521 | New |
| Colony Group LLC | 517 | $228.0K | 0.00% | +517 | New |
| Coldstream Capital Management Inc | 517 | $228.0K | 0.01% | +517 | New |
| Visionary Wealth Advisors | 511 | $225.0K | 0.02% | −115−18.4% | Reduced |
| SeaCrest Wealth Management, LLC | 510 | $225.0K | 0.02% | +510 | New |
| Ci Investments Inc. | 509 | $224.0K | 0.00% | −230−31.1% | Reduced |
| Savant Capital, LLC | 505 | $223.0K | 0.01% | +505 | New |
| Lincoln National Corp | 504 | $222.0K | 0.00% | +504 | New |
| Horizon Investments, LLC | 504 | $222.0K | 0.01% | +504 | New |