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, Q1 2022
Institutional positions in Martin Marietta Materials Inc as of Mar 31, 2022. 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
- 763
- −6 vs. Q4 2021
- Shares held
- 58.9M
- +507.8K (+0.9%) vs. Q4 2021
- Total value
- $22.7B
- −$2.99B (−11.7%) vs. Q4 2021
- New holders
- 72
- 254 more added
- Sold out
- 78
- 266 more reduced
6 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Concentric Capital Strategies, LP | 5,200 | $2.00M | 0.76% | +5,200 | New |
| Weiss Asset Management LP | 5,097 | $1.96M | 0.04% | −10,003−66.2% | Reduced |
| Gabelli Funds LLC | 5,000 | $1.92M | 0.01% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 5,000 | $1.92M | 0.02% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 4,825 | $1.88M | 0.06% | +2,224+85.5% | Added |
| Northeast Financial Consultants Inc | 4,808 | $1.85M | 0.11% | +2,227+86.3% | Added |
| Maryland State Retirement & Pension System | 4,752 | $1.83M | 0.05% | 00.0% | Unchanged |
| InTrack Investment Management Inc | 4,749 | $1.83M | 1.49% | −399−7.8% | Reduced |
| BerganKDV Wealth Management, LLC | 4,704 | $1.81M | 0.19% | +167+3.7% | Added |
| Cerity Partners LLC | 4,700 | $1.81M | 0.03% | +3,970+543.8% | Added |
| Westpac Banking Corp | 4,697 | $1.81M | 0.02% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 4,624 | $1.78M | 0.02% | −201−4.2% | Reduced |
| Creative Planning | 4,592 | $1.77M | 0.00% | +535+13.2% | Added |
| Colonial Trust Advisors | 4,581 | $1.76M | 0.21% | −35−0.8% | Reduced |
| Hudson Canyon Capital Management | 4,575 | $1.76M | 1.39% | +650+16.6% | Added |
| Adams Natural Resources Fund, Inc. | 4,500 | $1.73M | 0.29% | 00.0% | Unchanged |
| Harbor Advisors LLC | 4,500 | $1.73M | 0.36% | 00.0% | Unchanged |
| American Century Companies Inc | 4,484 | $1.73M | 0.00% | −1,386−23.6% | Reduced |
| 17 Capital Partners, LLC | 4,390 | $1.69M | 1.76% | −88−2.0% | Reduced |
| Lederer & Associates Investment Counsel | 4,358 | $1.68M | 1.03% | −20.0% | Reduced |
| True North Advisors, LLC | 4,319 | $1.66M | 0.45% | 00.0% | Unchanged |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 4,186 | $1.61M | 0.03% | +13+0.3% | Added |
| Gyon Technologies Capital Management, LP | 4,174 | $1.61M | 1.13% | +3,350+406.6% | Added |
| Mackenzie Financial Corp | 4,120 | $1.59M | 0.00% | +38+0.9% | Added |
| Coastal Investment Advisors, Inc. | 4,018 | $1.55M | 0.31% | +30+0.8% | Added |
| Aquila Investment Management LLC | 4,000 | $1.54M | 0.87% | −2,000−33.3% | Reduced |
| Thomas J. Herzfeld Advisors, Inc. | 4,000 | $1.54M | 0.58% | 00.0% | Unchanged |
| Symmetry Investments LP | 4,000 | $1.54M | 0.50% | +4,000 | New |
| Xponance, Inc. | 3,995 | $1.54M | 0.03% | +69+1.8% | Added |
| Telemus Capital, LLC | 3,980 | $1.53M | 0.13% | +303+8.2% | Added |
| Kentucky Retirement Systems | 3,976 | $1.53M | 0.06% | +184+4.9% | Added |
| Hudson Value Partners, LLC | 3,926 | $1.51M | 0.78% | −609−13.4% | Reduced |
| Princeton Capital Management LLC | 3,922 | $1.51M | 0.47% | −505−11.4% | Reduced |
| Motive Wealth Advisors | 3,907 | $1.50M | 1.03% | −24−0.6% | Reduced |
| Cubist Systematic Strategies, LLC | 3,861 | $1.49M | 0.01% | −10,211−72.6% | Reduced |
| Corient Capital Partners, LLC | 3,849 | $1.48M | 0.10% | +178+4.8% | Added |
| Louisiana State Employees Retirement System | 3,900 | $1.48M | 0.04% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 3,830 | $1.47M | 0.02% | +69+1.8% | Added |
| CIBC World Markets Corp | 3,796 | $1.46M | 0.01% | +1,572+70.7% | Added |
| Metropolitan Life Insurance Co | 3,773 | $1.45M | 0.05% | −3,280−46.5% | Reduced |
| Fluent Financial, LLC | 3,763 | $1.45M | 0.59% | +3,763 | New |
| Schroder Investment Management Group | 3,690 | $1.44M | 0.00% | +1,570+74.1% | Added |
| IFP Advisors, Inc | 6,132 | $1.44M | 0.02% | +5,645+1,159.1% | Added |
| New Mexico Educational Retirement Board | 3,650 | $1.41M | 0.05% | −200−5.2% | Reduced |
| Pinnacle Associates Ltd | 3,585 | $1.38M | 0.02% | +50+1.4% | Added |
| Nordea Investment Management AB | 3,541 | $1.38M | 0.00% | 00.0% | Unchanged |
| Leavell Investment Management, Inc. | 3,571 | $1.37M | 0.09% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 3,523 | $1.36M | 0.01% | +353+11.1% | Added |
| Karpas Strategies, LLC | 3,442 | $1.32M | 0.42% | +2+0.1% | Added |
| Crossmark Global Holdings, Inc. | 3,441 | $1.32M | 0.03% | +20+0.6% | Added |
| EFG Asset Management (North America) Corp. | 3,436 | $1.32M | 0.20% | −314−8.4% | Reduced |
| Cullen/Frost Bankers, Inc. | 3,396 | $1.31M | 0.03% | −38−1.1% | Reduced |
| Choate Investment Advisors | 3,397 | $1.31M | 0.07% | +3,397 | New |
| Bard Financial Services, Inc. | 3,375 | $1.30M | 0.11% | −25−0.7% | Reduced |
| Knowledge Leaders Capital, LLC | 3,306 | $1.27M | 0.91% | +3,306 | New |
| Cannell Peter B & Co Inc | 3,300 | $1.27M | 0.04% | −2,355−41.6% | Reduced |
| Evermay Wealth Management LLC | 3,259 | $1.25M | 0.21% | +3,064+1,571.3% | Added |
| Brown Advisory Inc | 3,228 | $1.24M | 0.00% | +198+6.5% | Added |
| Boenning & Scattergood, Inc. | 3,225 | $1.24M | 0.20% | 00.0% | Unchanged |
| Aj Wealth Strategies, LLC | 3,220 | $1.24M | 0.06% | 00.0% | Unchanged |
| Strategy Asset Managers LLC | 3,159 | $1.22M | 0.26% | +1,877+146.4% | Added |
| Regions Financial Corp | 3,111 | $1.20M | 0.01% | +15+0.5% | Added |
| Argent Trust Co | 3,025 | $1.16M | 0.07% | 00.0% | Unchanged |
| Ruffer LLP | 3,000 | $1.16M | 0.03% | 00.0% | Unchanged |
| National Asset Management, Inc. | 2,989 | $1.15M | 0.04% | +56+1.9% | Added |
| Capital Investment Counsel, Inc | 2,988 | $1.15M | 0.24% | 00.0% | Unchanged |
| Commerce Bank | 2,970 | $1.14M | 0.01% | +26+0.9% | Added |
| E. Ohman J:or Asset Management AB | 2,900 | $1.12M | 0.04% | +2,900 | New |
| JustInvest LLC | 2,861 | $1.10M | 0.05% | +1,275+80.4% | Added |
| Quantinno Capital Management LP | 2,833 | $1.09M | 0.17% | −149−5.0% | Reduced |
| Cypress Capital Management LLC | 2,825 | $1.09M | 0.14% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 2,805 | $1.08M | 0.02% | +6+0.2% | Added |
| Bartlett & Co. LLC | 2,805 | $1.08M | 0.02% | +6+0.2% | Added |
| Pathstone Family Office, LLC | 2,794 | $1.08M | 0.03% | +15+0.5% | Added |
| Achmea Investment Management B.V. | 2,786 | $1.07M | 0.03% | +2,786 | New |
| Copperleaf Capital, LLC | 2,755 | $1.06M | 0.94% | +344+14.3% | Added |
| Banque Pictet & Cie SA | 2,710 | $1.04M | 0.01% | −245−8.3% | Reduced |
| Simmons Bank | 2,709 | $1.04M | 0.08% | −100−3.6% | Reduced |
| Insight Wealth Strategies, LLC | 2,691 | $1.04M | 0.15% | +49+1.9% | Added |
| Regentatlantic Capital LLC | 2,690 | $1.03M | 0.03% | +315+13.3% | Added |
| Vontobel Holding Ltd. | 2,650 | $1.03M | 0.01% | −885−25.0% | Reduced |
| Williams Jones Wealth Management, LLC. | 2,621 | $1.01M | 0.01% | +2,135+439.3% | Added |
| South Dakota Investment Council | 2,594 | $998.0K | 0.02% | −847−24.6% | Reduced |
| Accretive Wealth Partners, LLC | 2,557 | $984.0K | 0.62% | +34+1.3% | Added |
| Verition Fund Management LLC | 2,549 | $981.0K | 0.02% | +2,549 | New |
| Northwestern Mutual Investment Management Company, LLC | 2,482 | $955.0K | 0.02% | −324−11.5% | Reduced |
| HITE Hedge Asset Management LLC | 2,469 | $950.0K | 0.09% | 00.0% | Unchanged |
| Natixis | 2,459 | $946.0K | 0.00% | −20,531−89.3% | Reduced |
| Keybank National Association | 2,452 | $944.0K | 0.00% | −1,383−36.1% | Reduced |
| Brandywine Trust Co | 2,400 | $924.0K | 0.30% | 00.0% | Unchanged |
| Baker Tilly Wealth Management, LLC | 2,397 | $923.0K | 0.10% | +200+9.1% | Added |
| Atria Wealth Solutions, Inc. | 2,376 | $914.0K | 0.02% | +2,376 | New |
| Supplemental Annuity Collective Trust of NJ | 2,370 | $912.0K | 0.30% | −630−21.0% | Reduced |
| Michael B. Yongue | 2,352 | $905.0K | 0.66% | 00.0% | Unchanged |
| Seeyond | 2,335 | $898.0K | 0.09% | −69−2.9% | Reduced |
| Banque Cantonale Vaudoise | 2,267 | $872.0K | 0.04% | −42−1.8% | Reduced |
| Byrne Asset Management LLC | 2,260 | $870.0K | 0.54% | +199+9.7% | Added |
| Occudo Quantitative Strategies LP | 2,222 | $855.0K | 0.07% | +94+4.4% | Added |
| Baker Avenue Asset Management, LP | 2,206 | $849.0K | 0.05% | +4+0.2% | Added |
| Brookstone Capital Management | 2,253 | $833.0K | 0.02% | +214+10.5% | Added |