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 |
|---|---|---|---|---|---|
| State Board of Administration of Florida Retirement System | 59,016 | $29.4M | 0.06% | +5,219+9.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 60,499 | $29.2M | 0.05% | +4,383+7.8% | Added |
| Congress Wealth Management LLC | 57,698 | $28.8M | 0.53% | +141+0.2% | Added |
| New York State Teachers Retirement System | 56,249 | $28.1M | 0.06% | −1,325−2.3% | Reduced |
| Assenagon Asset Management S.A. | 55,761 | $27.8M | 0.08% | +47,257+555.7% | Added |
| Mark Asset Management LP | 54,901 | $27.4M | 4.46% | −344−0.6% | Reduced |
| State of Tennessee, Treasury Department | 54,676 | $27.3M | 0.11% | +1,543+2.9% | Added |
| 1832 Asset Management L.P. | 54,000 | $26.9M | 0.05% | +53,987+415,284.6% | Added |
| Gateway Investment Advisers LLC | 53,730 | $26.8M | 0.31% | −4,452−7.7% | Reduced |
| Cookson Peirce & Co Inc | 53,374 | $26.6M | 1.61% | +5,586+11.7% | Added |
| Azimuth Capital Investment Management LLC | 53,207 | $26.5M | 1.20% | +250+0.5% | Added |
| Stifel Financial Corp | 52,749 | $26.3M | 0.03% | +6,749+14.7% | Added |
| AQR Capital Management LLC | 52,576 | $26.2M | 0.05% | +29,875+131.6% | Added |
| Bank of Montreal | 51,989 | $26.0M | 0.01% | +16,503+46.5% | Added |
| Robeco Institutional Asset Management B.V. | 51,886 | $25.9M | 0.06% | +5,377+11.6% | Added |
| Atalanta Sosnoff Capital, LLC | 51,556 | $25.7M | 0.66% | −345−0.7% | Reduced |
| HighTower Advisors, LLC | 51,518 | $25.6M | 0.04% | +3,454+7.2% | Added |
| Aviva PLC | 50,708 | $25.3M | 0.09% | −8,068−13.7% | Reduced |
| Allianz Asset Management GmbH | 50,208 | $25.0M | 0.05% | −1,367−2.7% | Reduced |
| ING Groep NV | 49,961 | $24.9M | 0.20% | +42,202+543.9% | Added |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 49,300 | $24.6M | 1.30% | −12,700−20.5% | Reduced |
| Shellback Capital, LP | 48,971 | $24.4M | 2.14% | −101,032−67.4% | Reduced |
| Marshall Wace, LLP | 47,920 | $23.9M | 0.05% | −130,003−73.1% | Reduced |
| Manufacturers Life Insurance Company, The | 47,866 | $23.9M | 0.01% | +4,908+11.4% | Added |
| Fenimore Asset Management Inc | 47,039 | $23.5M | 0.54% | +47,039 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 46,147 | $23.0M | 0.06% | −26,151−36.2% | Reduced |
| Ofi Invest Asset Management | 50,107 | $22.6M | 0.76% | +2,742+5.8% | Added |
| Interval Partners, LP | 44,061 | $22.0M | 0.96% | −50,283−53.3% | Reduced |
| Lathrop Investment Management Corp | 43,363 | $21.6M | 4.42% | −1,974−4.4% | Reduced |
| ARS Investment Partners, LLC | 43,209 | $21.6M | 2.39% | −581−1.3% | Reduced |
| Thrivent Financial for Lutherans | 43,016 | $21.5M | 0.05% | +5,398+14.3% | Added |
| Cercano Management LLC | 42,705 | $21.3M | 0.70% | +42,705 | New |
| Westwood Holdings Group Inc. | 42,594 | $21.3M | 0.18% | −150−0.4% | Reduced |
| Sandler Capital Management | 42,550 | $21.2M | 2.74% | +30,790+261.8% | Added |
| Junto Capital Management LP | 40,092 | $20.0M | 0.46% | +40,092 | New |
| Harvey Partners, LLC | 40,000 | $20.0M | 2.33% | +3,000+8.1% | Added |
| State of Wisconsin Investment Board | 39,629 | $19.8M | 0.06% | −2,881−6.8% | Reduced |
| Standard Life Aberdeen plc | 39,469 | $19.7M | 0.04% | +13,071+49.5% | Added |
| Worldquant Millennium Advisors LLC | 38,996 | $19.5M | 0.27% | −15,703−28.7% | Reduced |
| Stephens Inc | 38,678 | $19.3M | 0.33% | +7,512+24.1% | Added |
| Cramer Rosenthal McGlynn LLC | 38,157 | $19.0M | 1.03% | −6,836−15.2% | Reduced |
| The PNC Financial Services Group, Inc. | 37,882 | $18.9M | 0.01% | +500+1.3% | Added |
| Victory Capital Management Inc | 37,218 | $18.6M | 0.02% | −756−2.0% | Reduced |
| Confluence Investment Management LLC | 36,525 | $18.2M | 0.26% | +36,525 | New |
| Douglas Lane & Associates, LLC | 36,218 | $18.1M | 0.28% | −757−2.0% | Reduced |
| Toronto Dominion Bank | 36,015 | $18.0M | 0.03% | +4,136+13.0% | Added |
| Chevy Chase Trust Holdings, Inc. | 35,791 | $17.9M | 0.06% | −194−0.5% | Reduced |
| Peapack Gladstone Financial Corp | 35,090 | $17.5M | 0.29% | −413−1.2% | Reduced |
| Scout Investments, Inc. | 34,896 | $17.4M | 0.44% | −10,879−23.8% | Reduced |
| State of New Jersey Common Pension Fund D | 34,098 | $17.0M | 0.06% | 00.0% | Unchanged |
| Atika Capital Management LLC | 34,000 | $17.0M | 2.41% | −1,900−5.3% | Reduced |
| Degroof Petercam Asset Management | 33,710 | $16.8M | 0.22% | +33,710 | New |
| First Manhattan Co | 33,598 | $16.8M | 0.06% | −3,310−9.0% | Reduced |
| Captrust Financial Advisors | 33,068 | $16.5M | 0.06% | −382−1.1% | Reduced |
| Qube Research & Technologies Ltd | 32,395 | $16.2M | 0.04% | −52,229−61.7% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 31,839 | $15.9M | 0.28% | +31,839 | New |
| Handelsbanken Fonder AB | 31,788 | $15.9M | 0.08% | −1,580−4.7% | Reduced |
| Rather & Kittrell, Inc. | 31,460 | $15.7M | 5.48% | 00.0% | Unchanged |
| Abn Amro Investment Solutions | 31,382 | $15.7M | 0.28% | −6,000−16.1% | Reduced |
| Pictet Asset Management Holding SA | 31,101 | $15.5M | 0.02% | +600+2.0% | Added |
| Williams Jones Wealth Management, LLC. | 30,765 | $15.3M | 0.21% | +6,002+24.2% | Added |
| Sapient Capital LLC | 30,263 | $15.1M | 0.39% | +30,263 | New |
| Great West Life Assurance Co | 30,336 | $15.1M | 0.03% | +724+2.4% | Added |
| Susquehanna International Group, LLP | 30,121 | $15.0M | 0.03% | −14,364−32.3% | Reduced |
| Tocqueville Asset Management L.P. | 29,574 | $14.8M | 0.27% | −957−3.1% | Reduced |
| Twin Tree Management, LP | 29,399 | $14.7M | 0.27% | +13,244+82.0% | Added |
| Mn Services Vermogensbeheer B.V. | 29,300 | $14.6M | 0.13% | −300−1.0% | Reduced |
| Woodline Partners LP | 29,097 | $14.5M | 0.16% | −19,265−39.8% | Reduced |
| Covea Finance | 28,800 | $14.4M | 0.70% | −1,000−3.4% | Reduced |
| Bank of Nova Scotia | 28,749 | $14.3M | 0.03% | −8,049−21.9% | Reduced |
| Janney Montgomery Scott LLC | 28,456 | $14.2M | 0.05% | +17,694+164.4% | Added |
| Treasurer of the State of North Carolina | 28,265 | $14.1M | 0.07% | +1,141+4.2% | Added |
| KBC Group NV | 27,909 | $13.9M | 0.05% | +387+1.4% | Added |
| First Trust Advisors LP | 26,876 | $13.4M | 0.01% | +19,591+268.9% | Added |
| NorthCrest Asset Manangement, LLC | 26,795 | $13.4M | 0.51% | −68−0.3% | Reduced |
| LPL Financial LLC | 26,533 | $13.2M | 0.01% | +3,757+16.5% | Added |
| BNP Paribas Arbitrage, SA | 25,885 | $12.9M | 0.02% | −7,683−22.9% | Reduced |
| Public Employees Retirement System of Ohio | 25,865 | $12.9M | 0.05% | +461+1.8% | Added |
| M&T Bank Corp | 25,760 | $12.9M | 0.05% | −934−3.5% | Reduced |
| Asset Management One Co.,Ltd. | 24,501 | $12.2M | 0.05% | +380+1.6% | Added |
| Oppenheimer & Co Inc | 23,890 | $11.9M | 0.22% | −1,169−4.7% | Reduced |
| Ensign Peak Advisors, Inc | 23,551 | $11.7M | 0.02% | +2,880+13.9% | Added |
| Ceredex Value Advisors LLC | 22,875 | $11.4M | 0.20% | −23,925−51.1% | Reduced |
| Rivermont Capital Management LP | 22,611 | $11.3M | 4.61% | −8,797−28.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 21,740 | $10.8M | 0.01% | +7,194+49.5% | Added |
| Pathstone Holdings, LLC | 21,729 | $10.8M | 0.06% | +21,729 | New |
| Verition Fund Management LLC | 21,700 | $10.8M | 0.11% | +4,001+22.6% | Added |
| Longbow Finance SA | 21,087 | $10.5M | 1.07% | +969+4.8% | Added |
| Voya Investment Management LLC | 20,677 | $10.3M | 0.01% | −709−3.3% | Reduced |
| Federation des caisses Desjardins du Quebec | 19,430 | $9.69M | 0.09% | 00.0% | Unchanged |
| Stone Run Capital, LLC | 19,173 | $9.57M | 4.10% | −3,390−15.0% | Reduced |
| Millennium Management LLC | 19,160 | $9.56M | 0.01% | −109,731−85.1% | Reduced |
| National Bank of Canada | 18,913 | $9.29M | 0.02% | −10,404−35.5% | Reduced |
| American Century Companies Inc | 18,389 | $9.17M | 0.01% | +8,239+81.2% | Added |
| Acadian Asset Management LLC | 18,370 | $9.16M | 0.04% | −2,083−10.2% | Reduced |
| CIBC Asset Management Inc | 18,014 | $8.99M | 0.03% | −738−3.9% | Reduced |
| Advisors Asset Management, Inc. | 17,812 | $8.89M | 0.18% | +1,174+7.1% | Added |
| Tredje AP-fonden | 17,723 | $8.84M | 0.11% | −1,309−6.9% | Reduced |
| Amica Mutual Insurance Co | 17,527 | $8.74M | 0.94% | 00.0% | Unchanged |
| Storebrand Asset Management AS | 17,057 | $8.51M | 0.03% | +1,354+8.6% | Added |