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 2023
Institutional positions in Martin Marietta Materials Inc as of Dec 31, 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
- 889
- +84 vs. Q3 2023
- Shares held
- 58.7M
- +34.3K (+0.1%) vs. Q3 2023
- Total value
- $29.3B
- +$5.15B (+21.4%) vs. Q3 2023
- New holders
- 141
- 324 more added
- Sold out
- 57
- 294 more reduced
10 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mill Capital Management, LLC | 6,225 | $3.11M | 0.28% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 6,122 | $3.05M | 0.06% | +526+9.4% | Added |
| Atom Investors LP | 6,114 | $3.05M | 0.54% | −932−13.2% | Reduced |
| Summit Place Financial Advisors, LLC | 6,082 | $3.03M | 1.98% | +309+5.4% | Added |
| Colonial Trust Advisors | 6,043 | $3.01M | 0.32% | −635−9.5% | Reduced |
| Catalyst Capital Advisors LLC | 6,015 | $3.00M | 0.08% | +790+15.1% | Added |
| Beck Bode, LLC | 5,993 | $2.99M | 0.67% | +3,098+107.0% | Added |
| Mariner, LLC | 5,909 | $2.95M | 0.01% | +1,367+30.1% | Added |
| Mitchell Capital Management Co | 5,904 | $2.95M | 0.62% | +141+2.4% | Added |
| Swiss Life Asset Management Ltd | 5,742 | $2.87M | 0.03% | +1,915+50.0% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 5,739 | $2.86M | 0.04% | +85+1.5% | Added |
| Brevan Howard Capital Management LP | 5,672 | $2.83M | 0.28% | +1,882+49.7% | Added |
| Pacer Advisors, Inc. | 5,621 | $2.80M | 0.01% | +1,657+41.8% | Added |
| Concentric Capital Strategies, LP | 5,598 | $2.79M | 0.36% | −77−1.4% | Reduced |
| Cresset Asset Management, LLC | 5,565 | $2.78M | 0.02% | −511−8.4% | Reduced |
| Bank of Hawaii | 5,552 | $2.77M | 0.15% | −802−12.6% | Reduced |
| Cetera Advisor Networks LLC | 5,463 | $2.73M | 0.02% | +293+5.7% | Added |
| Cinctive Capital Management LP | 5,430 | $2.71M | 0.19% | +5,430 | New |
| Alpha Omega Wealth Management LLC | 5,416 | $2.70M | 0.45% | 00.0% | Unchanged |
| National Asset Management, Inc. | 5,345 | $2.67M | 0.07% | −952−15.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 5,309 | $2.65M | 0.02% | −274−4.9% | Reduced |
| NewEdge Wealth, LLC | 5,233 | $2.61M | 0.07% | −19−0.4% | Reduced |
| Gulf International Bank (UK) Ltd | 5,113 | $2.55M | 0.07% | −595−10.4% | Reduced |
| TD Waterhouse Canada Inc. | 4,438 | $2.54M | 0.02% | −481−9.8% | Reduced |
| Adams Natural Resources Fund, Inc. | 5,000 | $2.49M | 0.40% | −200−3.8% | Reduced |
| Gabelli Funds LLC | 5,000 | $2.49M | 0.02% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 4,945 | $2.47M | 0.08% | −85−1.7% | Reduced |
| Mackenzie Financial Corp | 4,877 | $2.43M | 0.00% | −418−7.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 4,841 | $2.42M | 0.01% | −229−4.5% | Reduced |
| Thomas J. Herzfeld Advisors, Inc. | 4,840 | $2.41M | 0.89% | +840+21.0% | Added |
| Rafferty Asset Management, LLC | 4,797 | $2.39M | 0.01% | +194+4.2% | Added |
| Cerity Partners LLC | 4,791 | $2.39M | 0.01% | +3,193+199.8% | Added |
| CWM Advisors, LLC | 4,787 | $2.39M | 0.26% | +1,543+47.6% | Added |
| Lipe & Dalton | 4,745 | $2.37M | 1.28% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 4,713 | $2.35M | 0.05% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 4,689 | $2.34M | 0.12% | −47−1.0% | Reduced |
| True North Advisors, LLC | 4,606 | $2.30M | 0.59% | +10.0% | Added |
| Coronation Fund Managers Ltd. | 4,556 | $2.27M | 0.06% | 00.0% | Unchanged |
| Cultivar Capital, Inc. | 4,530 | $2.26M | 1.99% | +4,530 | New |
| Harbor Advisors LLC | 4,500 | $2.25M | 0.43% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 4,490 | $2.24M | 0.01% | +529+13.4% | Added |
| 17 Capital Partners, LLC | 4,421 | $2.21M | 2.03% | +4,421 | New |
| Wealthfront Advisers LLC | 4,402 | $2.20M | 0.01% | +305+7.4% | Added |
| Bessemer Group Inc | 4,351 | $2.17M | 0.00% | −652−13.0% | Reduced |
| Eaton Financial Holdings Company, LLC | 4,271 | $2.13M | 0.52% | +2,716+174.7% | Added |
| Hudson Canyon Capital Management | 4,270 | $2.13M | 1.55% | −95−2.2% | Reduced |
| Sage Investment Advisers LLC | 4,200 | $2.10M | 2.54% | 00.0% | Unchanged |
| Epoch Investment Partners, Inc. | 4,196 | $2.09M | 0.01% | −91−2.1% | Reduced |
| Coastal Investment Advisors, Inc. | 4,187 | $2.09M | 0.47% | −53−1.3% | Reduced |
| Cubist Systematic Strategies, LLC | 4,183 | $2.09M | 0.03% | −537−11.4% | Reduced |
| Hartford Investment Management Co | 4,168 | $2.08M | 0.08% | −49−1.2% | Reduced |
| Nordea Investment Management AB | 4,158 | $2.07M | 0.00% | +108+2.7% | Added |
| Cannell Peter B & Co Inc | 4,110 | $2.05M | 0.07% | +2,500+155.3% | Added |
| JustInvest LLC | 4,047 | $2.02M | 0.05% | +256+6.8% | Added |
| Candriam Luxembourg S.C.A. | 4,040 | $2.02M | 0.01% | +771+23.6% | Added |
| Simon Quick Advisors, LLC | 4,031 | $2.01M | 0.18% | +27+0.7% | Added |
| Temasek Holdings (Private) Ltd | 4,030 | $2.01M | 0.01% | +4,030 | New |
| Securian Asset Management, Inc | 3,961 | $1.98M | 0.06% | −564−12.5% | Reduced |
| Pinnacle Associates Ltd | 3,933 | $1.96M | 0.03% | −36−0.9% | Reduced |
| Twinbeech Capital LP | 3,913 | $1.95M | 0.03% | +3,317+556.5% | Added |
| Leavell Investment Management, Inc. | 3,850 | $1.92M | 0.12% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 3,851 | $1.92M | 0.08% | +2,423+169.7% | Added |
| Perigon Wealth Management, LLC | 3,847 | $1.92M | 0.06% | +123+3.3% | Added |
| Lederer & Associates Investment Counsel | 3,766 | $1.88M | 1.39% | −50−1.3% | Reduced |
| Louisiana State Employees Retirement System | 3,700 | $1.85M | 0.04% | −100−2.6% | Reduced |
| Beck Capital Management, LLC | 3,687 | $1.84M | 0.63% | +99+2.8% | Added |
| Atria Wealth Solutions, Inc. | 3,645 | $1.82M | 0.02% | +119+3.4% | Added |
| Telemus Capital, LLC | 3,610 | $1.80M | 0.15% | −397−9.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 3,599 | $1.80M | 0.00% | −479−11.7% | Reduced |
| Weaver Capital Management LLC | 3,571 | $1.78M | 0.72% | +3,571 | New |
| Natixis | 3,540 | $1.77M | 0.01% | +1,571+79.8% | Added |
| Brinker Capital Investments, LLC | 3,514 | $1.75M | 0.02% | −331−8.6% | Reduced |
| Orion Portfolio Solutions, LLC | 3,514 | $1.75M | 0.02% | −331−8.6% | Reduced |
| Huntington National Bank | 3,475 | $1.73M | 0.02% | +101+3.0% | Added |
| Ieq Capital, LLC | 3,387 | $1.69M | 0.03% | +23+0.7% | Added |
| Employees Retirement System of Texas | 3,388 | $1.69M | 0.02% | 00.0% | Unchanged |
| Karpas Strategies, LLC | 3,362 | $1.68M | 0.55% | +3+0.1% | Added |
| Regions Financial Corp | 3,360 | $1.68M | 0.01% | −17−0.5% | Reduced |
| Griffin Asset Management, Inc. | 3,347 | $1.67M | 0.21% | −65−1.9% | Reduced |
| Hantz Financial Services, Inc. | 3,303 | $1.65M | 0.04% | +516+18.5% | Added |
| Alpine Woods Capital Investors, LLC | 3,300 | $1.65M | 0.25% | +3,300 | New |
| Essex Investment Management Co LLC | 3,285 | $1.64M | 0.32% | −560−14.6% | Reduced |
| New Mexico Educational Retirement Board | 3,250 | $1.62M | 0.06% | 00.0% | Unchanged |
| Brown Advisory Inc | 3,248 | $1.62M | 0.00% | +63+2.0% | Added |
| Madden Securities Corp | 3,244 | $1.62M | 0.86% | −255−7.3% | Reduced |
| Portfolio Design Labs, LLC | 3,235 | $1.61M | 0.61% | +3,235 | New |
| Toroso Investments, LLC | 3,187 | $1.59M | 0.04% | +230+7.8% | Added |
| Gardner Lewis Asset Management L P | 3,145 | $1.57M | 0.55% | −51−1.6% | Reduced |
| First Hawaiian Bank | 3,093 | $1.54M | 0.05% | +1,870+152.9% | Added |
| TownSquare Capital, LLC | 3,079 | $1.54M | 0.03% | −1,944−38.7% | Reduced |
| Bard Financial Services, Inc. | 3,050 | $1.52M | 0.17% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 2,883 | $1.52M | 0.08% | +439+18.0% | Added |
| Argent Trust Co | 3,041 | $1.52M | 0.08% | 00.0% | Unchanged |
| Hudson Value Partners, LLC | 3,040 | $1.52M | 0.71% | 00.0% | Unchanged |
| Ruffer LLP | 3,000 | $1.50M | 0.06% | 00.0% | Unchanged |
| Aquila Investment Management LLC | 3,000 | $1.50M | 1.29% | 00.0% | Unchanged |
| Busey Wealth Management | 2,983 | $1.49M | 0.06% | −219−6.8% | Reduced |
| Evermay Wealth Management LLC | 2,936 | $1.46M | 0.27% | +10.0% | Added |
| Simmons Bank | 2,933 | $1.46M | 0.12% | 00.0% | Unchanged |
| Ascent Group, LLC | 2,709 | $1.44M | 0.14% | +94+3.6% | Added |