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 |
|---|---|---|---|---|---|
| Kestra Advisory Services, LLC | 3,084 | $1.55M | 0.01% | +929+43.1% | Added |
| Madden Securities Corp | 2,835 | $1.54M | 0.68% | 00.0% | Unchanged |
| Hudson Value Partners, LLC | 2,820 | $1.53M | 0.65% | −5−0.2% | Reduced |
| MAI Capital Management | 2,815 | $1.53M | 0.02% | +2,235+385.3% | Added |
| Alpine Woods Capital Investors, LLC | 2,800 | $1.52M | 0.23% | 00.0% | Unchanged |
| Simmons Bank | 2,784 | $1.51M | 0.11% | −545−16.4% | Reduced |
| Verition Fund Management LLC | 2,783 | $1.51M | 0.01% | −4,568−62.1% | Reduced |
| 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 |
| Bartlett & Co. Wealth Management LLC | 2,734 | $1.48M | 0.02% | 00.0% | Unchanged |
| Commerce Bank | 2,726 | $1.48M | 0.01% | +194+7.7% | Added |
| E. Ohman J:or Asset Management AB | 2,700 | $1.46M | 0.04% | +1,600+145.5% | Added |
| Busey Wealth Management | 2,694 | $1.46M | 0.05% | −78−2.8% | Reduced |
| XTX Topco Ltd | 2,641 | $1.43M | 0.12% | +1,054+66.4% | Added |
| Rakuten Investment Management, Inc. | 2,626 | $1.41M | 0.01% | +964+58.0% | Added |
| Apollon Wealth Management, LLC | 2,569 | $1.39M | 0.04% | −19−0.7% | Reduced |
| Colonial Trust Co | 2,541 | $1.38M | 0.24% | +120+5.0% | Added |
| Schear Investment Advisers, LLC | 2,532 | $1.37M | 0.99% | +262+11.5% | Added |
| B. Metzler seel. Sohn & Co. AG | 2,525 | $1.37M | 0.01% | +64+2.6% | Added |
| Park Avenue Securities LLC | 2,512 | $1.36M | 0.02% | +162+6.9% | Added |
| Qsemble Capital Management, LP | 2,507 | $1.36M | 0.26% | +2,507 | New |
| Capital Investment Counsel, Inc | 2,498 | $1.35M | 0.20% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 2,484 | $1.35M | 0.25% | −316−11.3% | Reduced |
| Griffin Asset Management, Inc. | 2,472 | $1.34M | 0.16% | −654−20.9% | Reduced |
| Procyon Private Wealth Partners, LLC | 2,415 | $1.31M | 0.10% | +87+3.7% | Added |
| Brandywine Trust Co | 2,400 | $1.30M | 0.22% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 2,399 | $1.30M | 0.02% | 00.0% | Unchanged |
| Scotia Capital Inc. | 2,368 | $1.28M | 0.01% | −57−2.4% | Reduced |
| HB Wealth Management, LLC | 2,363 | $1.28M | 0.01% | +95+4.2% | Added |
| Public Sector Pension Investment Board | 2,353 | $1.27M | 0.01% | +1,024+77.1% | Added |
| Nomura Holdings Inc | 2,337 | $1.27M | 0.01% | +1,844+374.0% | Added |
| Fayez Sarofim & Co | 2,335 | $1.27M | 0.00% | 00.0% | Unchanged |
| Accretive Wealth Partners, LLC | 2,308 | $1.25M | 0.52% | −23−1.0% | Reduced |
| Princeton Capital Management LLC | 2,272 | $1.23M | 0.40% | −72−3.1% | Reduced |
| Baker Avenue Asset Management, LP | 2,214 | $1.20M | 0.04% | +2+0.1% | Added |
| Colony Group, LLC | 2,202 | $1.19M | 0.00% | +1,746+382.9% | Added |
| Herold Advisors, Inc. | 2,195 | $1.19M | 0.28% | +96+4.6% | Added |
| Investment Management Corp of Ontario | 2,172 | $1.18M | 0.03% | +300+16.0% | Added |
| Frank, Rimerman Advisors LLC | 2,159 | $1.17M | 0.08% | +2,150+23,888.9% | Added |
| Omers Administration Corp | 2,143 | $1.16M | 0.01% | +2,143 | New |
| CWM Advisors, LLC | 2,107 | $1.14M | 0.13% | −1,813−46.3% | Reduced |
| Empirical Finance, LLC | 2,102 | $1.14M | 0.07% | −155−6.9% | Reduced |
| HMS Capital Management, LLC | 2,098 | $1.14M | 0.59% | +168+8.7% | Added |
| Bokf, NA | 2,082 | $1.13M | 0.02% | +277+15.3% | Added |
| Acadian Asset Management LLC | 2,072 | $1.12M | 0.00% | −1,806−46.6% | Reduced |
| Norinchukin Bank, The | 2,063 | $1.12M | 0.03% | +40+2.0% | Added |
| Impax Asset Management Group plc | 2,055 | $1.11M | 0.00% | 00.0% | Unchanged |
| Whitener Capital Management, Inc. | 2,045 | $1.11M | 0.34% | +80+4.1% | Added |
| GWM Advisors LLC | 2,028 | $1.10M | 0.01% | −228−10.1% | Reduced |
| Graham Capital Management, L.P. | 2,000 | $1.08M | 0.04% | +2,000 | New |
| Kentucky Retirement Systems Insurance Trust Fund | 1,988 | $1.08M | 0.07% | −52−2.5% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 1,962 | $1.06M | 0.03% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 1,959 | $1.06M | 0.04% | −378−16.2% | Reduced |
| New England Research & Management, Inc. | 1,950 | $1.06M | 0.51% | +1,100+129.4% | Added |
| Metis Global Partners, LLC | 1,941 | $1.05M | 0.04% | −538−21.7% | Reduced |
| Meeder Advisory Services, Inc. | 1,919 | $1.04M | 0.07% | +517+36.9% | Added |
| Banque Cantonale Vaudoise | 1,911 | $1.03M | 0.04% | +568+42.3% | Added |
| Monticello Wealth Management, LLC | 1,909 | $1.03M | 0.10% | 00.0% | Unchanged |
| Aviso Financial Inc. | 1,897 | $1.03M | 0.06% | +1,897 | New |
| Empire Financial Management Company, LLC | 1,887 | $1.02M | 0.34% | 00.0% | Unchanged |
| Davis Investment Partners, LLC | 1,835 | $1.02M | 0.42% | −225−10.9% | Reduced |
| Beacon Pointe Advisors, LLC | 1,857 | $1.01M | 0.01% | −24−1.3% | Reduced |
| Clearstead Advisors, LLC | 1,852 | $1.00M | 0.02% | +373+25.2% | Added |
| Tokio Marine Asset Management Co Ltd | 1,850 | $1.00M | 0.05% | +134+7.8% | Added |
| Trust Investment Advisors | 1,847 | $1.00M | 0.64% | −4−0.2% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 1,842 | $998.0K | 0.01% | −34−1.8% | Reduced |
| NVWM, LLC | 1,815 | $983.4K | 0.26% | +65+3.7% | Added |
| CAPROCK Group, Inc. | 1,810 | $980.9K | 0.04% | −120−6.2% | Reduced |
| Capstone Investment Advisors, LLC | 1,807 | $979.0K | 0.02% | +1,054+140.0% | Added |
| Brown Brothers Harriman & Co | 1,789 | $969.3K | 0.01% | +188+11.7% | Added |
| Northwestern Mutual Wealth Management Co | 1,782 | $965.3K | 0.00% | +339+23.5% | Added |
| Vident Advisory, LLC | 1,766 | $956.9K | 0.03% | +267+17.8% | Added |
| Proficio Capital Partners LLC | 1,761 | $954.2K | 0.10% | +12+0.7% | Added |
| Tower Research Capital LLC (TRC) | 1,748 | $947.1K | 0.02% | −1,012−36.7% | Reduced |
| Global Trust Asset Management, LLC | 1,746 | $945.8K | 0.38% | 00.0% | Unchanged |
| Main Street Financial Solutions, LLC | 1,737 | $941.0K | 0.09% | −12−0.7% | Reduced |
| RSM US Wealth Management LLC | 1,749 | $934.7K | 0.02% | +1,749 | New |
| United Capital Financial Advisers, LLC | 1,711 | $927.2K | 0.01% | −145−7.8% | Reduced |
| Twin Capital Management Inc | 1,664 | $901.6K | 0.11% | −11−0.7% | Reduced |
| Veriti Management LLC | 1,659 | $899.0K | 0.06% | +317+23.6% | Added |
| Quantitative Investment Management, LLC | 1,650 | $893.0K | 0.10% | +1,650 | New |
| CWM, LLC | 1,635 | $886.0K | 0.00% | −50−3.0% | Reduced |
| Raymond James Trust N.A. | 1,633 | $884.8K | 0.02% | −235−12.6% | Reduced |
| Keybank National Association | 1,628 | $882.1K | 0.00% | +30+1.9% | Added |
| First American Bank | 1,623 | $879.3K | 0.07% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 1,602 | $867.8K | 0.01% | −168−9.5% | Reduced |
| AlTi Global, Inc. | 1,600 | $866.9K | 0.02% | −147−8.4% | Reduced |
| Citadel Advisors LLC | 1,594 | $863.6K | 0.00% | −4,073−71.9% | Reduced |
| Simplex Trading, LLC | 1,594 | $863.0K | 0.03% | −4,179−72.4% | Reduced |
| Fiduciary Trust Co | 1,578 | $855.0K | 0.01% | 00.0% | Unchanged |
| SevenBridge Financial Group, LLC | 1,564 | $852.1K | 0.19% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 1,566 | $848.2K | 0.02% | +603+62.6% | Added |
| Profund Advisors LLC | 1,551 | $840.3K | 0.03% | −93−5.7% | Reduced |
| Principal Securities, Inc. | 1,517 | $821.9K | 0.02% | +116+8.3% | Added |
| Summit Trail Advisors, LLC | 1,480 | $801.9K | 0.02% | +54+3.8% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 1,475 | $799.2K | 0.02% | −4,930−77.0% | Reduced |
| Graypoint LLC | 1,458 | $790.0K | 0.05% | +192+15.2% | Added |
| Groupama Asset Managment | 1,458 | $789.9K | 0.02% | +1,458 | New |
| Kestra Private Wealth Services, LLC | 1,457 | $789.4K | 0.02% | +444+43.8% | Added |
| Resources Investment Advisors, LLC. | 1,444 | $782.2K | 0.01% | +869+151.1% | Added |