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 2024
Institutional positions in Martin Marietta Materials Inc as of Dec 31, 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
- 992
- +62 vs. Q3 2024
- Shares held
- 59.1M
- −719.8K (−1.2%) vs. Q3 2024
- Total value
- $30.5B
- −$1.63B (−5.1%) vs. Q3 2024
- New holders
- 153
- 353 more added
- Sold out
- 91
- 329 more reduced
18 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Investment Management LLC | 18,965 | $9.80M | 0.01% | −1,489−7.3% | Reduced |
| Daiwa Securities Group Inc. | 19,227 | $9.93M | 0.04% | +3,063+18.9% | Added |
| Ossiam | 19,243 | $9.94M | 0.17% | +19,015+8,339.9% | Added |
| Camrose Capital Investment Partners LLP | 19,342 | $9.99M | 10.98% | +19,342 | New |
| Lansforsakringar Fondforvaltning AB (publ) | 19,582 | $10.1M | 0.06% | +19,582 | New |
| M&T Bank Corp | 19,837 | $10.2M | 0.03% | −590−2.9% | Reduced |
| Sagefield Capital LP | 20,389 | $10.5M | 1.14% | +7,941+63.8% | Added |
| Pathstone Holdings, LLC | 20,782 | $10.7M | 0.05% | +145+0.7% | Added |
| KLP Kapitalforvaltning AS | 20,893 | $10.8M | 0.05% | +20,893 | New |
| Bluegrass Capital Partners LP | 21,000 | $10.8M | 9.63% | +13,500+180.0% | Added |
| Public Employees Retirement System of Ohio | 21,062 | $10.9M | 0.04% | −1,206−5.4% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 20,797 | $10.9M | 0.03% | +2,639+14.5% | Added |
| Oppenheimer & Co Inc | 21,316 | $11.0M | 0.16% | +46+0.2% | Added |
| Forsta Ap-Fonden | 22,100 | $11.4M | 0.08% | +4,300+24.2% | Added |
| Ensign Peak Advisors, Inc | 22,245 | $11.5M | 0.02% | +1,145+5.4% | Added |
| State of New Jersey Common Pension Fund D | 22,915 | $11.8M | 0.05% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 23,499 | $12.1M | 0.03% | +23,052+5,157.0% | Added |
| Harvey Partners, LLC | 24,500 | $12.7M | 1.43% | +7,500+44.1% | Added |
| Tredje AP-fonden | 24,586 | $12.7M | 0.11% | −4,885−16.6% | Reduced |
| Advisors Asset Management, Inc. | 24,809 | $12.8M | 0.24% | −186−0.7% | Reduced |
| Franklin Street Advisors Inc | 25,242 | $13.0M | 0.87% | +3,384+15.5% | Added |
| Teachers Retirement System of the State of Kentucky | 25,416 | $13.1M | 0.12% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 26,139 | $13.5M | 0.03% | +26,139 | New |
| Danske Bank A/S | 26,151 | $13.5M | 0.04% | +6,174+30.9% | Added |
| Cerity Partners LLC | 25,541 | $13.7M | 0.03% | −761−2.9% | Reduced |
| Brandywine Global Investment Management, LLC | 26,458 | $13.7M | 0.10% | +26,458 | New |
| Treasurer of the State of North Carolina | 26,957 | $13.9M | 0.05% | +170+0.6% | Added |
| Federation des caisses Desjardins du Quebec | 27,042 | $14.0M | 0.07% | +8,120+42.9% | Added |
| Tocqueville Asset Management L.P. | 27,455 | $14.2M | 0.22% | −169−0.6% | Reduced |
| Thrivent Financial for Lutherans | 27,519 | $14.2M | 0.03% | −3,076−10.1% | Reduced |
| NorthCrest Asset Manangement, LLC | 28,559 | $14.8M | 0.44% | +271+1.0% | Added |
| National Bank of Canada | 28,627 | $14.8M | 0.02% | −15,325−34.9% | Reduced |
| Susquehanna International Group, LLP | 28,908 | $14.9M | 0.02% | +15,538+116.2% | Added |
| Susquehanna Fundamental Investments, LLC | 29,729 | $15.4M | 0.26% | +29,729 | New |
| Handelsbanken Fonder AB | 29,788 | $15.4M | 0.06% | +2,348+8.6% | Added |
| ARS Investment Partners, LLC | 29,808 | $15.4M | 1.39% | −91−0.3% | Reduced |
| Sapient Capital LLC | 30,014 | $15.5M | 0.30% | +1,135+3.9% | Added |
| Covea Finance | 30,190 | $15.6M | 0.70% | 00.0% | Unchanged |
| Truist Financial Corp | 30,442 | $15.7M | 0.02% | −73,656−70.8% | Reduced |
| Ofi Invest Asset Management | 31,580 | $15.8M | 0.37% | +31,580 | New |
| Captrust Financial Advisors | 31,092 | $16.1M | 0.05% | +1,315+4.4% | Added |
| Rather & Kittrell, Inc. | 31,462 | $16.3M | 3.82% | +10.0% | Added |
| AQR Capital Management LLC | 31,656 | $16.4M | 0.02% | −7,553−19.3% | Reduced |
| Assenagon Asset Management S.A. | 31,836 | $16.4M | 0.03% | −43,209−57.6% | Reduced |
| Asset Management One Co.,Ltd. | 31,142 | $16.5M | 0.06% | +8,367+36.7% | Added |
| Stephens Inc | 32,243 | $16.7M | 0.23% | −8,376−20.6% | Reduced |
| ExodusPoint Capital Management, LP | 32,331 | $16.7M | 0.17% | +32,331 | New |
| Lazard Freres Gestion S.A.S. | 32,592 | $16.8M | 0.34% | +32,592 | New |
| Prudential Financial Inc | 32,664 | $16.9M | 0.02% | −5,392−14.2% | Reduced |
| Peapack Gladstone Financial Corp | 32,783 | $16.9M | 0.25% | −566−1.7% | Reduced |
| Victory Capital Management Inc | 33,025 | $17.1M | 0.02% | −3,006−8.3% | Reduced |
| Verition Fund Management LLC | 33,031 | $17.1M | 0.09% | +25,219+322.8% | Added |
| CIBC World Markets Corp | 33,122 | $17.1M | 0.10% | +24,798+297.9% | Added |
| Chevy Chase Trust Holdings, Inc. | 33,318 | $17.2M | 0.05% | −694−2.0% | Reduced |
| Assetmark, Inc | 33,624 | $17.4M | 0.05% | +7,991+31.2% | Added |
| The PNC Financial Services Group, Inc. | 34,379 | $17.8M | 0.01% | −3,418−9.0% | Reduced |
| Douglas Lane & Associates, LLC | 34,436 | $17.8M | 0.25% | −476−1.4% | Reduced |
| Lathrop Investment Management Corp | 34,537 | $17.8M | 3.40% | −750−2.1% | Reduced |
| First Manhattan Co | 34,617 | $17.9M | 0.05% | +196+0.6% | Added |
| Storebrand Asset Management AS | 34,669 | $17.9M | 0.05% | −17,000−32.9% | Reduced |
| Manufacturers Life Insurance Company, The | 34,699 | $17.9M | 0.02% | −88,680−71.9% | Reduced |
| Toronto Dominion Bank | 34,708 | $17.9M | 0.03% | +12,040+53.1% | Added |
| Williams Jones Wealth Management, LLC. | 34,733 | $17.9M | 0.22% | −3,585−9.4% | Reduced |
| Woodline Partners LP | 34,838 | $18.0M | 0.12% | +34,838 | New |
| Marshall Wace, LLP | 35,112 | $18.1M | 0.02% | −173,990−83.2% | Reduced |
| Great West Life Assurance Co | 35,909 | $18.5M | 0.03% | +3,041+9.3% | Added |
| GW&K Investment Management, LLC | 35,894 | $18.5M | 0.16% | +7,809+27.8% | Added |
| Aviva PLC | 36,828 | $19.0M | 0.05% | −46,164−55.6% | Reduced |
| New York State Common Retirement Fund | 38,214 | $19.7M | 0.03% | −2,081−5.2% | Reduced |
| LPL Financial LLC | 38,602 | $19.9M | 0.01% | +1,776+4.8% | Added |
| Korea Investment CORP | 40,290 | $20.8M | 0.05% | +4,730+13.3% | Added |
| STRS Ohio | 40,674 | $21.0M | 0.08% | −17,196−29.7% | Reduced |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 40,675 | $21.0M | 1.08% | 00.0% | Unchanged |
| Westwood Holdings Group Inc. | 42,393 | $21.9M | 0.17% | −426−1.0% | Reduced |
| First Trust Advisors LP | 42,593 | $22.0M | 0.02% | −27,377−39.1% | Reduced |
| Fisher Funds Management LTD | 42,573 | $22.0M | 0.53% | +42,573 | New |
| State of Wisconsin Investment Board | 43,773 | $22.6M | 0.06% | −8,842−16.8% | Reduced |
| New York State Teachers Retirement System | 45,067 | $23.3M | 0.05% | −1,722−3.7% | Reduced |
| Stifel Financial Corp | 46,001 | $23.8M | 0.02% | −1,120−2.4% | Reduced |
| Kornitzer Capital Management Inc | 46,560 | $24.0M | 0.47% | −72−0.2% | Reduced |
| Canada Pension Plan Investment Board | 46,773 | $24.2M | 0.02% | −23,998−33.9% | Reduced |
| Atika Capital Management LLC | 47,100 | $24.3M | 3.15% | +16,600+54.4% | Added |
| HighTower Advisors, LLC | 47,705 | $24.6M | 0.03% | −1,558−3.2% | Reduced |
| Bank of Montreal | 48,910 | $25.3M | 0.01% | −3,737−7.1% | Reduced |
| Tran Capital Management, L.P. | 50,616 | $26.1M | 2.96% | −2,594−4.9% | Reduced |
| Atalanta Sosnoff Capital, LLC | 50,820 | $26.2M | 0.57% | −1,668−3.2% | Reduced |
| Gateway Investment Advisers LLC | 53,434 | $27.6M | 0.31% | −1,191−2.2% | Reduced |
| KBC Group NV | 53,446 | $27.6M | 0.08% | −21,931−29.1% | Reduced |
| Credit Agricole S A | 53,822 | $27.8M | 0.09% | +21,643+67.3% | Added |
| Janus Henderson Group PLC | 57,033 | $29.5M | 0.01% | −7,485−11.6% | Reduced |
| Squarepoint Ops LLC | 59,124 | $30.5M | 0.08% | +43,482+278.0% | Added |
| Bornite Capital Management LP | 60,000 | $31.0M | 4.17% | +60,000 | New |
| State Board of Administration of Florida Retirement System | 60,964 | $31.5M | 0.06% | −1,023−1.7% | Reduced |
| Allianz Asset Management GmbH | 60,993 | $31.5M | 0.05% | +12,399+25.5% | Added |
| Congress Wealth Management LLC | 61,821 | $31.9M | 0.44% | +432+0.7% | Added |
| Pictet Asset Management Holding SA | 62,626 | $32.3M | 0.03% | +8,704+16.1% | Added |
| Confluence Investment Management LLC | 62,668 | $32.4M | 0.45% | −1,541−2.4% | Reduced |
| M&G Plc | 63,429 | $32.8M | 0.20% | −3,411−5.1% | Reduced |
| Cercano Management LLC | 63,669 | $32.9M | 0.84% | −8,533−11.8% | Reduced |
| Heritage Investors Management Corp | 63,843 | $33.0M | 1.06% | +406+0.6% | Added |