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 |
|---|---|---|---|---|---|
| Scout Investments, Inc. | 31,698 | $17.2M | 0.46% | −827−2.5% | Reduced |
| Toronto Dominion Bank | 31,992 | $17.3M | 0.03% | −4,749−12.9% | Reduced |
| Pictet Asset Management Holding SA | 32,137 | $17.4M | 0.02% | +928+3.0% | Added |
| Susquehanna Fundamental Investments, LLC | 32,297 | $17.5M | 0.40% | +19,620+154.8% | Added |
| Thrivent Financial for Lutherans | 33,310 | $18.0M | 0.04% | −6,375−16.1% | Reduced |
| First Manhattan Co | 33,947 | $18.4M | 0.06% | +409+1.2% | Added |
| State of Tennessee, Treasury Department | 34,596 | $18.7M | 0.07% | −7,536−17.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 34,920 | $18.9M | 0.06% | −772−2.2% | Reduced |
| Douglas Lane & Associates, LLC | 35,171 | $19.1M | 0.27% | −639−1.8% | Reduced |
| Peapack Gladstone Financial Corp | 35,189 | $19.1M | 0.29% | −101−0.3% | Reduced |
| Victory Capital Management Inc | 35,785 | $19.4M | 0.02% | +1,637+4.8% | Added |
| Lathrop Investment Management Corp | 36,190 | $19.6M | 3.83% | −3,613−9.1% | Reduced |
| Williams Jones Wealth Management, LLC. | 37,225 | $20.2M | 0.25% | +812+2.2% | Added |
| The PNC Financial Services Group, Inc. | 37,441 | $20.3M | 0.01% | −1,351−3.5% | Reduced |
| Stephens Inc | 37,831 | $20.5M | 0.31% | −892−2.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 39,198 | $21.2M | 0.05% | −10,555−21.2% | Reduced |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 40,675 | $22.0M | 1.16% | 00.0% | Unchanged |
| Prudential Financial Inc | 40,880 | $22.1M | 0.03% | −3,206−7.3% | Reduced |
| Korea Investment CORP | 42,055 | $22.8M | 0.06% | −14,827−26.1% | Reduced |
| Azimuth Capital Investment Management LLC | 43,024 | $23.3M | 0.95% | −1,164−2.6% | Reduced |
| Westwood Holdings Group Inc. | 43,078 | $23.3M | 0.11% | +782+1.8% | Added |
| Harvey Partners, LLC | 45,750 | $24.8M | 3.07% | −2,750−5.7% | Reduced |
| Allianz Asset Management GmbH | 48,448 | $26.2M | 0.04% | −4,558−8.6% | Reduced |
| New York State Common Retirement Fund | 48,695 | $26.4M | 0.03% | +418+0.9% | Added |
| Kornitzer Capital Management Inc | 49,849 | $27.0M | 0.51% | −6,485−11.5% | Reduced |
| New York State Teachers Retirement System | 50,426 | $27.3M | 0.06% | −3,125−5.8% | Reduced |
| Bank of Montreal | 51,025 | $27.7M | 0.01% | +1,218+2.4% | Added |
| Stifel Financial Corp | 51,674 | $28.0M | 0.03% | −2,047−3.8% | Reduced |
| Storebrand Asset Management AS | 51,929 | $28.1M | 0.09% | +18,790+56.7% | Added |
| State of Wisconsin Investment Board | 52,376 | $28.4M | 0.08% | +414+0.8% | Added |
| Atalanta Sosnoff Capital, LLC | 53,339 | $28.9M | 0.65% | +131+0.2% | Added |
| HighTower Advisors, LLC | 53,297 | $28.9M | 0.04% | +1,095+2.1% | Added |
| Gilder Gagnon Howe & Co LLC | 54,328 | $29.4M | 0.37% | −3,154−5.5% | Reduced |
| Tran Capital Management, L.P. | 54,332 | $29.4M | 3.42% | −1,823−3.2% | Reduced |
| Gateway Investment Advisers LLC | 54,639 | $29.6M | 0.33% | +721+1.3% | Added |
| Two Sigma Advisers, LP | 54,700 | $29.6M | 0.07% | +54,700 | New |
| Congress Wealth Management LLC | 58,867 | $31.9M | 0.51% | +1,479+2.6% | Added |
| Waratah Capital Advisors Ltd. | 60,612 | $32.8M | 1.99% | −17,415−22.3% | Reduced |
| State Board of Administration of Florida Retirement System | 61,316 | $33.2M | 0.07% | +3,128+5.4% | Added |
| Russell Investments Group, Ltd. | 61,636 | $33.3M | 0.05% | −12,623−17.0% | Reduced |
| Cookson Peirce & Co Inc | 62,744 | $34.0M | 1.64% | +8,730+16.2% | Added |
| Heritage Investors Management Corp | 63,190 | $34.2M | 1.20% | −975−1.5% | Reduced |
| M&G Plc | 63,529 | $34.4M | 0.20% | −3,478−5.2% | Reduced |
| Janus Henderson Group PLC | 64,518 | $35.0M | 0.02% | −1,507−2.3% | Reduced |
| Confluence Investment Management LLC | 65,254 | $35.4M | 0.51% | +28,960+79.8% | Added |
| Bamco Inc | 69,085 | $37.4M | 0.11% | +69,085 | New |
| Raymond James & Associates | 69,394 | $37.6M | 0.02% | −43,624−38.6% | Reduced |
| AQR Capital Management LLC | 70,017 | $37.9M | 0.06% | −31,856−31.3% | Reduced |
| FIL Ltd | 70,746 | $38.3M | 0.04% | +8,004+12.8% | Added |
| Alliancebernstein L.P. | 71,084 | $38.5M | 0.01% | −2,038−2.8% | Reduced |
| BNP Paribas Arbitrage, SA | 71,232 | $38.6M | 0.04% | −1,903−2.6% | Reduced |
| Fenimore Asset Management Inc | 71,805 | $38.9M | 0.85% | +3,176+4.6% | Added |
| STRS Ohio | 72,182 | $39.1M | 0.15% | −13,128−15.4% | Reduced |
| Cercano Management LLC | 72,202 | $39.1M | 1.04% | +22,106+44.1% | Added |
| CI Private Wealth, LLC | 73,183 | $39.7M | 0.07% | −1,370−1.8% | Reduced |
| National Pension Service | 73,992 | $40.1M | 0.05% | −1,249−1.7% | Reduced |
| Aviva PLC | 81,003 | $43.9M | 0.12% | +34,671+74.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 81,711 | $44.3M | 0.05% | +7,575+10.2% | Added |
| Adage Capital Partners GP, L.L.C. | 84,139 | $45.6M | 0.08% | +23,500+38.8% | Added |
| Skye Global Management LP | 84,500 | $45.8M | 1.04% | +35,500+72.4% | Added |
| California State Teachers Retirement System | 85,910 | $46.5M | 0.06% | −2,898−3.3% | Reduced |
| Natixis Advisors, L.P. | 93,041 | $50.4M | 0.11% | −30,312−24.6% | Reduced |
| Federated Hermes, Inc. | 93,072 | $50.4M | 0.12% | +2,916+3.2% | Added |
| Glenmede Trust Co NA | 94,950 | $51.4M | 0.26% | −1,848−1.9% | Reduced |
| Canada Pension Plan Investment Board | 96,670 | $52.4M | 0.05% | +6,830+7.6% | Added |
| Truist Financial Corp | 98,545 | $53.4M | 0.08% | −7,424−7.0% | Reduced |
| McDonald Capital Investors Inc | 103,037 | $55.8M | 3.49% | −435−0.4% | Reduced |
| Citigroup Inc | 104,737 | $56.7M | 0.05% | −80.0% | Reduced |
| Steginsky Capital LLC | 108,419 | $58.7M | 13.49% | −269−0.2% | Reduced |
| TimesSquare Capital Management, LLC | 109,134 | $59.1M | 0.93% | −1,320−1.2% | Reduced |
| California Public Employees Retirement System | 109,471 | $59.3M | 0.04% | −2,123−1.9% | Reduced |
| Two Sigma Investments, LP | 110,360 | $59.8M | 0.14% | +108,549+5,993.9% | Added |
| Nitorum Capital, L.P. | 114,344 | $62.0M | 6.75% | −5,260−4.4% | Reduced |
| Rhumbline Advisers | 115,767 | $62.7M | 0.06% | −2,020−1.7% | Reduced |
| Ameriprise Financial Inc | 122,578 | $66.4M | 0.02% | −11,832−8.8% | Reduced |
| Qube Research & Technologies Ltd | 123,792 | $67.1M | 0.12% | +90,623+273.2% | Added |
| Silvercrest Asset Management Group LLC | 124,961 | $67.7M | 0.46% | −1,719−1.4% | Reduced |
| Wells Fargo & Company | 125,928 | $68.2M | 0.02% | +7,425+6.3% | Added |
| HSBC Holdings PLC | 128,806 | $69.8M | 0.04% | +22,488+21.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 134,904 | $73.1M | 0.05% | −13,667−9.2% | Reduced |
| Nuveen Asset Management, LLC | 138,888 | $75.2M | 0.02% | −38,312−21.6% | Reduced |
| Great Lakes Advisors, LLC | 144,486 | $78.3M | 0.69% | −3,381−2.3% | Reduced |
| SEI Investments Co | 146,450 | $79.3M | 0.11% | −2,577−1.7% | Reduced |
| Manufacturers Life Insurance Company, The | 148,827 | $80.6M | 0.08% | +106,002+247.5% | Added |
| Jennison Associates LLC | 149,700 | $81.1M | 0.05% | +6,500+4.5% | Added |
| Deutsche Bank AG | 151,222 | $81.9M | 0.04% | +25,650+20.4% | Added |
| TD Asset Management Inc | 152,914 | $82.8M | 0.08% | +4,951+3.3% | Added |
| Marshall Wace, LLP | 170,515 | $92.4M | 0.13% | +35,583+26.4% | Added |
| Royal Bank of Canada | 174,945 | $94.8M | 0.02% | −19,789−10.2% | Reduced |
| Barclays PLC | 175,941 | $95.3M | 0.04% | +28,169+19.1% | Added |
| DekaBank Deutsche Girozentrale | 178,946 | $96.2M | 0.17% | −21,394−10.7% | Reduced |
| Swiss National Bank | 182,670 | $99.0M | 0.07% | −2,400−1.3% | Reduced |
| Douglass Winthrop Advisors, LLC | 189,508 | $102.7M | 2.10% | +1,627+0.9% | Added |
| Envestnet Asset Management Inc | 192,357 | $104.2M | 0.04% | −839−0.4% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 203,434 | $110.2M | 0.26% | −47,378−18.9% | Reduced |
| Fred Alger Management, LLC | 203,980 | $110.5M | 0.54% | −128,463−38.6% | Reduced |
| Rathbone Brothers plc | 212,795 | $115.3M | 0.63% | +321+0.2% | Added |
| Clearbridge Investments, LLC | 228,775 | $124.0M | 0.10% | +4,939+2.2% | Added |
| Eagle Asset Management Inc | 256,409 | $136.4M | 0.73% | −12,632−4.7% | Reduced |
| Congress Asset Management Co | 251,936 | $136.5M | 0.98% | +2,429+1.0% | Added |