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, Q1 2024
Institutional positions in Martin Marietta Materials Inc as of Mar 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
- 957
- +76 vs. Q4 2023
- Shares held
- 59.6M
- +1.05M (+1.8%) vs. Q4 2023
- Total value
- $36.4B
- +$7.21B (+24.7%) vs. Q4 2023
- New holders
- 135
- 306 more added
- Sold out
- 59
- 351 more reduced
8 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ensign Peak Advisors, Inc | 29,095 | $17.9M | 0.03% | +5,544+23.5% | Added |
| Tocqueville Asset Management L.P. | 29,211 | $17.9M | 0.29% | −363−1.2% | Reduced |
| Sapient Capital LLC | 29,619 | $18.2M | 0.40% | −644−2.1% | Reduced |
| Abn Amro Investment Solutions | 29,882 | $18.3M | 0.32% | −1,500−4.8% | Reduced |
| Millennium Management LLC | 30,085 | $18.5M | 0.02% | +10,925+57.0% | Added |
| Degroof Petercam Asset Management | 30,230 | $18.6M | 0.22% | −3,480−10.3% | Reduced |
| Great West Life Assurance Co | 31,070 | $19.1M | 0.04% | +734+2.4% | Added |
| Pictet Asset Management Holding SA | 31,209 | $19.2M | 0.02% | +108+0.3% | Added |
| Handelsbanken Fonder AB | 31,341 | $19.2M | 0.08% | −447−1.4% | Reduced |
| Cerity Partners LLC | 31,401 | $19.3M | 0.05% | +26,610+555.4% | Added |
| Rather & Kittrell, Inc. | 31,460 | $19.3M | 5.78% | 00.0% | Unchanged |
| Scout Investments, Inc. | 32,525 | $19.7M | 0.48% | −2,371−6.8% | Reduced |
| Storebrand Asset Management AS | 33,139 | $20.3M | 0.07% | +16,082+94.3% | Added |
| Qube Research & Technologies Ltd | 33,169 | $20.4M | 0.04% | +774+2.4% | Added |
| First Manhattan Co | 33,538 | $20.6M | 0.07% | −60−0.2% | Reduced |
| State Board of Administration of Florida Retirement System | 58,188 | $20.7M | 0.05% | −828−1.4% | Reduced |
| First Trust Advisors LP | 34,035 | $20.9M | 0.02% | +7,159+26.6% | Added |
| State of New Jersey Common Pension Fund D | 34,098 | $20.9M | 0.06% | 00.0% | Unchanged |
| Victory Capital Management Inc | 34,148 | $21.0M | 0.02% | −3,070−8.2% | Reduced |
| Peapack Gladstone Financial Corp | 35,290 | $21.7M | 0.34% | +200+0.6% | Added |
| ARS Investment Partners, LLC | 35,408 | $21.7M | 2.17% | −7,801−18.1% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 35,692 | $21.9M | 0.07% | −99−0.3% | Reduced |
| Douglas Lane & Associates, LLC | 35,810 | $22.0M | 0.31% | −408−1.1% | Reduced |
| Confluence Investment Management LLC | 36,294 | $22.3M | 0.30% | −231−0.6% | Reduced |
| Williams Jones Wealth Management, LLC. | 36,413 | $22.4M | 0.28% | +5,648+18.4% | Added |
| Toronto Dominion Bank | 36,741 | $22.6M | 0.04% | +726+2.0% | Added |
| Standard Life Aberdeen plc | 37,535 | $23.0M | 0.05% | −1,934−4.9% | Reduced |
| Stephens Inc | 38,723 | $23.8M | 0.37% | +45+0.1% | Added |
| The PNC Financial Services Group, Inc. | 38,792 | $23.8M | 0.02% | +910+2.4% | Added |
| Thrivent Financial for Lutherans | 39,685 | $24.4M | 0.05% | −3,331−7.7% | Reduced |
| Lathrop Investment Management Corp | 39,803 | $24.4M | 4.73% | −3,560−8.2% | Reduced |
| Sandler Capital Management | 40,400 | $24.8M | 3.02% | −2,150−5.1% | Reduced |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 40,675 | $25.0M | 1.26% | −8,625−17.5% | Reduced |
| State of Tennessee, Treasury Department | 42,132 | $25.9M | 0.10% | −12,544−22.9% | Reduced |
| Westwood Holdings Group Inc. | 42,296 | $26.0M | 0.20% | −298−0.7% | Reduced |
| Manufacturers Life Insurance Company, The | 42,825 | $26.3M | 0.02% | −5,041−10.5% | Reduced |
| Prudential Financial Inc | 44,086 | $27.1M | 0.04% | −84,839−65.8% | Reduced |
| Azimuth Capital Investment Management LLC | 44,188 | $27.1M | 1.12% | −9,019−17.0% | Reduced |
| Aviva PLC | 46,332 | $28.4M | 0.09% | −4,376−8.6% | Reduced |
| Ofi Invest Asset Management | 51,356 | $29.2M | 0.79% | +1,249+2.5% | Added |
| New York State Common Retirement Fund | 48,277 | $29.6M | 0.04% | −16,280−25.2% | Reduced |
| Harvey Partners, LLC | 48,500 | $29.8M | 3.23% | +8,500+21.3% | Added |
| Skye Global Management LP | 49,000 | $30.1M | 0.71% | +32,650+199.7% | Added |
| Bank of Montreal | 49,807 | $30.5M | 0.02% | −2,182−4.2% | Reduced |
| Robeco Institutional Asset Management B.V. | 49,753 | $30.5M | 0.07% | −2,133−4.1% | Reduced |
| Cercano Management LLC | 50,096 | $30.8M | 0.86% | +7,391+17.3% | Added |
| State of Wisconsin Investment Board | 51,962 | $31.9M | 0.08% | +12,333+31.1% | Added |
| HighTower Advisors, LLC | 52,202 | $32.0M | 0.05% | +684+1.3% | Added |
| Allianz Asset Management GmbH | 53,006 | $32.5M | 0.05% | +2,798+5.6% | Added |
| Atalanta Sosnoff Capital, LLC | 53,208 | $32.7M | 0.75% | +1,652+3.2% | Added |
| New York State Teachers Retirement System | 53,551 | $32.9M | 0.07% | −2,698−4.8% | Reduced |
| Stifel Financial Corp | 53,721 | $33.0M | 0.04% | +972+1.8% | Added |
| Gateway Investment Advisers LLC | 53,918 | $33.1M | 0.38% | +188+0.3% | Added |
| Cookson Peirce & Co Inc | 54,014 | $33.2M | 1.77% | +640+1.2% | Added |
| Mark Asset Management LP | 54,510 | $33.5M | 4.52% | −391−0.7% | Reduced |
| Tran Capital Management, L.P. | 56,155 | $34.5M | 3.84% | −30,600−35.3% | Reduced |
| Kornitzer Capital Management Inc | 56,334 | $34.6M | 0.63% | −13,440−19.3% | Reduced |
| Korea Investment CORP | 56,882 | $34.9M | 0.09% | −8,831−13.4% | Reduced |
| Congress Wealth Management LLC | 57,388 | $35.2M | 0.61% | −310−0.5% | Reduced |
| Gilder Gagnon Howe & Co LLC | 57,482 | $35.3M | 0.44% | −3,568−5.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 60,639 | $37.2M | 0.07% | −74,400−55.1% | Reduced |
| FIL Ltd | 62,742 | $38.5M | 0.04% | −703−1.1% | Reduced |
| Heritage Investors Management Corp | 64,165 | $39.4M | 1.39% | −3,326−4.9% | Reduced |
| Balyasny Asset Management LLC | 64,761 | $39.8M | 0.10% | −212,421−76.6% | Reduced |
| Janus Henderson Group PLC | 66,025 | $40.5M | 0.02% | −14,882−18.4% | Reduced |
| M&G Plc | 67,007 | $41.1M | 0.25% | +67,007 | New |
| Fenimore Asset Management Inc | 68,629 | $42.1M | 0.89% | +21,590+45.9% | Added |
| Alliancebernstein L.P. | 73,122 | $44.9M | 0.02% | −4,070−5.3% | Reduced |
| BNP Paribas Arbitrage, SA | 73,135 | $44.9M | 0.06% | +47,250+182.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 74,136 | $45.5M | 0.06% | +13,637+22.5% | Added |
| Russell Investments Group, Ltd. | 74,259 | $45.5M | 0.07% | +5,576+8.1% | Added |
| CI Private Wealth, LLC | 74,553 | $45.8M | 0.08% | −87,137−53.9% | Reduced |
| National Pension Service | 75,241 | $46.2M | 0.06% | −1,238−1.6% | Reduced |
| Waratah Capital Advisors Ltd. | 78,027 | $47.9M | 2.45% | +2,097+2.8% | Added |
| STRS Ohio | 85,310 | $52.4M | 0.21% | −5,337−5.9% | Reduced |
| California State Teachers Retirement System | 88,808 | $54.5M | 0.07% | −1,596−1.8% | Reduced |
| Canada Pension Plan Investment Board | 89,840 | $55.2M | 0.06% | −9,908−9.9% | Reduced |
| Federated Hermes, Inc. | 90,156 | $55.4M | 0.13% | +23,133+34.5% | Added |
| Interval Partners, LP | 95,810 | $58.8M | 2.22% | +51,749+117.4% | Added |
| Glenmede Trust Co NA | 96,798 | $59.4M | 0.30% | −578−0.6% | Reduced |
| Credit Suisse AG | 98,877 | $60.7M | 0.06% | −4,184−4.1% | Reduced |
| Point72 Asset Management, L.P. | 100,522 | $61.7M | 0.18% | −39,205−28.1% | Reduced |
| AQR Capital Management LLC | 101,873 | $62.4M | 0.11% | +49,297+93.8% | Added |
| McDonald Capital Investors Inc | 103,472 | $63.5M | 3.98% | −3,375−3.2% | Reduced |
| Citigroup Inc | 104,745 | $64.3M | 0.07% | +10,744+11.4% | Added |
| Truist Financial Corp | 105,969 | $65.1M | 0.10% | +7,455+7.6% | Added |
| HSBC Holdings PLC | 106,318 | $65.2M | 0.05% | +8,585+8.8% | Added |
| Steginsky Capital LLC | 108,688 | $66.7M | 16.07% | +403+0.4% | Added |
| TimesSquare Capital Management, LLC | 110,454 | $67.8M | 0.99% | −10,155−8.4% | Reduced |
| California Public Employees Retirement System | 111,594 | $68.5M | 0.05% | −2,326−2.0% | Reduced |
| Raymond James & Associates | 113,018 | $69.4M | 0.05% | +9,571+9.3% | Added |
| Rhumbline Advisers | 117,787 | $72.3M | 0.07% | −140.0% | Reduced |
| Wells Fargo & Company | 118,503 | $72.8M | 0.02% | +8,582+7.8% | Added |
| Nitorum Capital, L.P. | 119,604 | $73.4M | 7.48% | −13,533−10.2% | Reduced |
| Natixis Advisors, L.P. | 123,353 | $75.7M | 0.17% | −11,023−8.2% | Reduced |
| Deutsche Bank AG | 125,572 | $77.1M | 0.04% | +11,845+10.4% | Added |
| Silvercrest Asset Management Group LLC | 126,680 | $77.8M | 0.53% | −2,241−1.7% | Reduced |
| Ameriprise Financial Inc | 134,410 | $82.5M | 0.02% | +19,344+16.8% | Added |
| Marshall Wace, LLP | 134,932 | $82.8M | 0.14% | +87,012+181.6% | Added |
| Jennison Associates LLC | 143,200 | $87.9M | 0.06% | −14,704−9.3% | Reduced |