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 |
|---|---|---|---|---|---|
| Omers Administration Corp | 2,143 | $1.16M | 0.01% | +2,143 | New |
| Frank, Rimerman Advisors LLC | 2,159 | $1.17M | 0.08% | +2,150+23,888.9% | Added |
| Investment Management Corp of Ontario | 2,172 | $1.18M | 0.03% | +300+16.0% | Added |
| Herold Advisors, Inc. | 2,195 | $1.19M | 0.28% | +96+4.6% | Added |
| Colony Group, LLC | 2,202 | $1.19M | 0.00% | +1,746+382.9% | Added |
| Baker Avenue Asset Management, LP | 2,214 | $1.20M | 0.04% | +2+0.1% | Added |
| Princeton Capital Management LLC | 2,272 | $1.23M | 0.40% | −72−3.1% | Reduced |
| Accretive Wealth Partners, LLC | 2,308 | $1.25M | 0.52% | −23−1.0% | Reduced |
| Fayez Sarofim & Co | 2,335 | $1.27M | 0.00% | 00.0% | Unchanged |
| Nomura Holdings Inc | 2,337 | $1.27M | 0.01% | +1,844+374.0% | Added |
| Public Sector Pension Investment Board | 2,353 | $1.27M | 0.01% | +1,024+77.1% | Added |
| HB Wealth Management, LLC | 2,363 | $1.28M | 0.01% | +95+4.2% | Added |
| Scotia Capital Inc. | 2,368 | $1.28M | 0.01% | −57−2.4% | Reduced |
| Illinois Municipal Retirement Fund | 2,399 | $1.30M | 0.02% | 00.0% | Unchanged |
| Brandywine Trust Co | 2,400 | $1.30M | 0.22% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 2,415 | $1.31M | 0.10% | +87+3.7% | Added |
| Griffin Asset Management, Inc. | 2,472 | $1.34M | 0.16% | −654−20.9% | Reduced |
| Essex Investment Management Co LLC | 2,484 | $1.35M | 0.25% | −316−11.3% | Reduced |
| Capital Investment Counsel, Inc | 2,498 | $1.35M | 0.20% | 00.0% | Unchanged |
| Qsemble Capital Management, LP | 2,507 | $1.36M | 0.26% | +2,507 | New |
| Park Avenue Securities LLC | 2,512 | $1.36M | 0.02% | +162+6.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 2,525 | $1.37M | 0.01% | +64+2.6% | Added |
| Schear Investment Advisers, LLC | 2,532 | $1.37M | 0.99% | +262+11.5% | Added |
| Colonial Trust Co | 2,541 | $1.38M | 0.24% | +120+5.0% | Added |
| Apollon Wealth Management, LLC | 2,569 | $1.39M | 0.04% | −19−0.7% | Reduced |
| Rakuten Investment Management, Inc. | 2,626 | $1.41M | 0.01% | +964+58.0% | Added |
| XTX Topco Ltd | 2,641 | $1.43M | 0.12% | +1,054+66.4% | Added |
| Busey Wealth Management | 2,694 | $1.46M | 0.05% | −78−2.8% | Reduced |
| E. Ohman J:or Asset Management AB | 2,700 | $1.46M | 0.04% | +1,600+145.5% | Added |
| Commerce Bank | 2,726 | $1.48M | 0.01% | +194+7.7% | Added |
| Bartlett & Co. Wealth Management LLC | 2,734 | $1.48M | 0.02% | 00.0% | Unchanged |
| Simplicity Wealth,LLC | 2,734 | $1.48M | 0.03% | −445−14.0% | Reduced |
| Bleakley Financial Group, LLC | 2,734 | $1.48M | 0.04% | −102−3.6% | Reduced |
| Verition Fund Management LLC | 2,783 | $1.51M | 0.01% | −4,568−62.1% | Reduced |
| Simmons Bank | 2,784 | $1.51M | 0.11% | −545−16.4% | Reduced |
| Alpine Woods Capital Investors, LLC | 2,800 | $1.52M | 0.23% | 00.0% | Unchanged |
| MAI Capital Management | 2,815 | $1.53M | 0.02% | +2,235+385.3% | Added |
| Hudson Value Partners, LLC | 2,820 | $1.53M | 0.65% | −5−0.2% | Reduced |
| Madden Securities Corp | 2,835 | $1.54M | 0.68% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 3,084 | $1.55M | 0.01% | +929+43.1% | Added |
| Regions Financial Corp | 2,867 | $1.55M | 0.01% | −462−13.9% | Reduced |
| Bard Financial Services, Inc. | 2,900 | $1.57M | 0.16% | −150−4.9% | Reduced |
| SRN Advisors, LLC | 2,978 | $1.61M | 1.34% | 00.0% | Unchanged |
| Aquila Investment Management LLC | 3,000 | $1.63M | 1.53% | 00.0% | Unchanged |
| Evermay Wealth Management LLC | 3,001 | $1.63M | 0.26% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 3,037 | $1.65M | 0.11% | +131+4.5% | Added |
| Steel Peak Wealth Management LLC | 3,050 | $1.65M | 0.08% | +359+13.3% | Added |
| Portman Square Capital LLP | 3,063 | $1.66M | 0.56% | +3,063 | New |
| Meiji Yasuda Asset Management Co Ltd. | 3,069 | $1.66M | 0.07% | +5+0.2% | Added |
| Squarepoint Ops LLC | 3,070 | $1.66M | 0.01% | +1,394+83.2% | Added |
| Brinker Capital Investments, LLC | 3,080 | $1.67M | 0.02% | −400−11.5% | Reduced |
| Orion Portfolio Solutions, LLC | 3,080 | $1.67M | 0.02% | −400−11.5% | Reduced |
| Huber Capital Management LLC | 3,092 | $1.68M | 0.38% | 00.0% | Unchanged |
| TownSquare Capital, LLC | 3,139 | $1.70M | 0.02% | +26+0.8% | Added |
| Agf Management Ltd | 3,143 | $1.70M | 0.01% | +441+16.3% | Added |
| New Mexico Educational Retirement Board | 3,150 | $1.71M | 0.06% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 3,217 | $1.74M | 0.03% | −1,173−26.7% | Reduced |
| Lederer & Associates Investment Counsel | 3,239 | $1.75M | 1.27% | −40−1.2% | Reduced |
| Karpas Strategies, LLC | 3,368 | $1.82M | 0.57% | +2+0.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 3,413 | $1.85M | 0.00% | −2,309−40.4% | Reduced |
| Hantz Financial Services, Inc. | 3,479 | $1.89M | 0.04% | +81+2.4% | Added |
| Atria Wealth Solutions, Inc. | 3,490 | $1.89M | 0.02% | −235−6.3% | Reduced |
| Boston Private Wealth LLC | 3,496 | $1.89M | 0.05% | −8,064−69.8% | Reduced |
| Louisiana State Employees Retirement System | 3,500 | $1.90M | 0.04% | −100−2.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 3,579 | $1.94M | 0.00% | +98+2.8% | Added |
| 17 Capital Partners, LLC | 3,590 | $1.95M | 1.38% | −741−17.1% | Reduced |
| Securian Asset Management, Inc | 3,598 | $1.95M | 0.06% | 00.0% | Unchanged |
| Ieq Capital, LLC | 3,604 | $1.95M | 0.03% | +114+3.3% | Added |
| Argent Trust Co | 3,636 | $1.97M | 0.09% | +470+14.8% | Added |
| Northeast Financial Consultants Inc | 3,642 | $1.97M | 0.09% | −4,018−52.5% | Reduced |
| First Hawaiian Bank | 3,652 | $1.98M | 0.07% | +309+9.2% | Added |
| Chilton Investment Co LLC | 3,680 | $1.99M | 0.06% | +307+9.1% | Added |
| Perigon Wealth Management, LLC | 3,691 | $2.00M | 0.06% | −144−3.8% | Reduced |
| Savant Capital, LLC | 3,718 | $2.01M | 0.02% | −103−2.7% | Reduced |
| Intech Investment Management LLC | 3,759 | $2.04M | 0.03% | +223+6.3% | Added |
| Lazard Asset Management LLC | 3,781 | $2.05M | 0.00% | +1,054+38.7% | Added |
| Pinnacle Associates Ltd | 3,779 | $2.05M | 0.03% | −7−0.2% | Reduced |
| Hudson Canyon Capital Management | 3,797 | $2.06M | 1.39% | −473−11.1% | Reduced |
| Weaver Capital Management LLC | 3,816 | $2.07M | 0.66% | −505−11.7% | Reduced |
| Beck Capital Management, LLC | 3,821 | $2.07M | 0.57% | +83+2.2% | Added |
| Thomas J. Herzfeld Advisors, Inc. | 3,840 | $2.08M | 0.73% | 00.0% | Unchanged |
| Brown Advisory Inc | 3,873 | $2.10M | 0.00% | +492+14.6% | Added |
| Gardner Lewis Asset Management L P | 3,881 | $2.10M | 0.59% | 00.0% | Unchanged |
| Hartford Investment Management Co | 3,962 | $2.15M | 0.07% | −45−1.1% | Reduced |
| Leavell Investment Management, Inc. | 3,981 | $2.16M | 0.12% | +131+3.4% | Added |
| Ilmarinen Mutual Pension Insurance Co | 4,000 | $2.17M | 0.03% | +4,000 | New |
| Coastal Investment Advisors, Inc. | 4,077 | $2.21M | 0.43% | +7+0.2% | Added |
| Sage Investment Advisers LLC | 4,085 | $2.21M | 2.50% | −115−2.7% | Reduced |
| Bank of Hawaii | 4,094 | $2.22M | 0.10% | −1,336−24.6% | Reduced |
| Millennium Management LLC | 4,122 | $2.23M | 0.00% | −25,963−86.3% | Reduced |
| Epoch Investment Partners, Inc. | 4,161 | $2.25M | 0.01% | −20.0% | Reduced |
| Fifth Third Bancorp | 4,165 | $2.26M | 0.01% | +2,118+103.5% | Added |
| UniSuper Management Pty Ltd | 4,203 | $2.28M | 0.02% | +1,826+76.8% | Added |
| Toroso Investments, LLC | 4,230 | $2.29M | 0.03% | +598+16.5% | Added |
| TD Waterhouse Canada Inc. | 4,309 | $2.30M | 0.02% | −36−0.8% | Reduced |
| Wealthfront Advisers LLC | 4,299 | $2.33M | 0.01% | −13−0.3% | Reduced |
| Lipe & Dalton | 4,415 | $2.39M | 1.29% | −330−7.0% | Reduced |
| Vestmark Advisory Solutions, Inc. | 4,477 | $2.43M | 0.10% | −11−0.2% | Reduced |
| Guggenheim Capital LLC | 4,486 | $2.43M | 0.02% | +1,977+78.8% | Added |
| Bessemer Group Inc | 4,494 | $2.44M | 0.00% | −176−3.8% | Reduced |