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, Q3 2022
Institutional positions in Martin Marietta Materials Inc as of Sep 30, 2022. 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
- 736
- +16 vs. Q2 2022
- Shares held
- 58.4M
- −91.7K (−0.2%) vs. Q2 2022
- Total value
- $18.8B
- +$1.31B (+7.5%) vs. Q2 2022
- New holders
- 76
- 239 more added
- Sold out
- 60
- 268 more reduced
8 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aviva PLC | 35,232 | $11.3M | 0.07% | +14,977+73.9% | Added |
| State of New Jersey Common Pension Fund D | 35,627 | $11.5M | 0.05% | +460+1.3% | Added |
| First Republic Investment Management, Inc. | 35,788 | $11.5M | 0.03% | −5,109−12.5% | Reduced |
| Massachusetts Financial Services Co | 36,119 | $11.6M | 0.00% | +545+1.5% | Added |
| Qube Research & Technologies Ltd | 36,121 | $11.6M | 0.07% | +22,822+171.6% | Added |
| Macquarie Group Ltd | 37,096 | $11.9M | 0.01% | +228+0.6% | Added |
| Squarepoint Ops LLC | 38,285 | $12.3M | 0.11% | −11,034−22.4% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 39,754 | $12.8M | 0.04% | +4,378+12.4% | Added |
| Avalon Investment & Advisory | 40,009 | $12.9M | 0.40% | +40,009 | New |
| Azimuth Capital Investment Management LLC | 40,400 | $13.0M | 0.71% | −204−0.5% | Reduced |
| Russell Investments Group, Ltd. | 40,445 | $13.0M | 0.03% | +790+2.0% | Added |
| Chevy Chase Trust Holdings, Inc. | 40,557 | $13.1M | 0.06% | +1,475+3.8% | Added |
| ARS Investment Partners, LLC | 41,003 | $13.2M | 1.82% | +1,153+2.9% | Added |
| The PNC Financial Services Group, Inc. | 41,885 | $13.5M | 0.01% | +1,699+4.2% | Added |
| KBC Group NV | 41,939 | $13.5M | 0.07% | −21,320−33.7% | Reduced |
| Thrivent Financial for Lutherans | 42,266 | $13.6M | 0.04% | +287+0.7% | Added |
| APG Asset Management N.V. | 43,983 | $14.5M | 0.04% | −4,312−8.9% | Reduced |
| First Manhattan Co | 44,992 | $14.5M | 0.06% | −90.0% | Reduced |
| Manufacturers Life Insurance Company, The | 45,275 | $14.6M | 0.01% | +217+0.5% | Added |
| Westwood Holdings Group Inc. | 45,332 | $14.6M | 0.17% | −293−0.6% | Reduced |
| Segall Bryant & Hamill, LLC | 46,336 | $14.9M | 0.18% | 00.0% | Unchanged |
| Lathrop Investment Management Corp | 47,076 | $15.2M | 4.01% | −1,429−2.9% | Reduced |
| Korea Investment CORP | 49,897 | $16.1M | 0.05% | +14,563+41.2% | Added |
| Atika Capital Management LLC | 50,000 | $16.1M | 1.82% | +2,000+4.2% | Added |
| Federated Hermes, Inc. | 50,220 | $16.2M | 0.05% | −2,098−4.0% | Reduced |
| D. E. Shaw & Co., Inc. | 50,270 | $16.2M | 0.03% | −21,268−29.7% | Reduced |
| Tocqueville Asset Management L.P. | 51,430 | $16.6M | 0.34% | −3,780−6.8% | Reduced |
| Allianz Asset Management GmbH | 51,620 | $16.6M | 0.04% | +834+1.6% | Added |
| HSBC Holdings PLC | 51,393 | $16.7M | 0.03% | −7,792−13.2% | Reduced |
| Gateway Investment Advisers LLC | 51,713 | $16.7M | 0.21% | +762+1.5% | Added |
| Prudential Financial Inc | 52,827 | $17.0M | 0.03% | −525−1.0% | Reduced |
| Jane Street Group, LLC | 54,667 | $17.6M | 0.03% | +53,523+4,678.6% | Added |
| Alyeska Investment Group, L.P. | 55,694 | $17.9M | 0.21% | +54,797+6,108.9% | Added |
| FIL Ltd | 57,085 | $18.4M | 0.02% | +18,929+49.6% | Added |
| Mark Asset Management LP | 57,390 | $18.5M | 4.58% | −140.0% | Reduced |
| State Board of Administration of Florida Retirement System | 64,988 | $20.9M | 0.05% | −1,832−2.7% | Reduced |
| Raymond James & Associates | 66,169 | $21.3M | 0.02% | −4,221−6.0% | Reduced |
| New York State Teachers Retirement System | 66,536 | $21.4M | 0.06% | −299−0.4% | Reduced |
| Bank of Montreal | 67,778 | $22.1M | 0.02% | +27,304+67.5% | Added |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 69,050 | $22.2M | 1.31% | 00.0% | Unchanged |
| Glenmede Trust Co NA | 69,736 | $22.5M | 0.14% | +4,231+6.5% | Added |
| Abeille Asset Management SA | 71,306 | $23.0M | 0.89% | −2,154−2.9% | Reduced |
| Congress Asset Management Co | 72,976 | $23.5M | 0.25% | +1,111+1.5% | Added |
| Cartenna Capital, LP | 75,000 | $24.2M | 5.79% | −1,000−1.3% | Reduced |
| Heritage Investors Management Corp | 75,059 | $24.2M | 1.22% | −3,341−4.3% | Reduced |
| Envestnet Asset Management Inc | 76,930 | $24.8M | 0.01% | +535+0.7% | Added |
| Stifel Financial Corp | 77,233 | $24.9M | 0.04% | +2,260+3.0% | Added |
| Gilder Gagnon Howe & Co LLC | 78,266 | $25.2M | 0.44% | −906−1.1% | Reduced |
| National Pension Service | 80,794 | $26.0M | 0.05% | +5,834+7.8% | Added |
| Janus Henderson Group PLC | 81,901 | $26.4M | 0.02% | +7,814+10.5% | Added |
| Shellback Capital, LP | 82,367 | $26.5M | 3.84% | +82,367 | New |
| New York State Common Retirement Fund | 83,279 | $26.8M | 0.04% | −2,758−3.2% | Reduced |
| Barclays PLC | 84,167 | $27.1M | 0.03% | +36,372+76.1% | Added |
| Bank of Nova Scotia | 85,141 | $27.4M | 0.09% | +61,005+252.8% | Added |
| Scout Investments, Inc. | 85,623 | $27.6M | 0.57% | +41,659+94.8% | Added |
| UBS Group AG | 86,597 | $27.9M | 0.02% | −7,799−8.3% | Reduced |
| Kornitzer Capital Management Inc | 88,210 | $28.4M | 0.61% | −3,452−3.8% | Reduced |
| Jennison Associates LLC | 89,409 | $28.8M | 0.03% | +4,402+5.2% | Added |
| Marshall Wace, LLP | 90,364 | $29.1M | 0.07% | −64,137−41.5% | Reduced |
| Kames Capital plc | 91,618 | $29.5M | 0.60% | 00.0% | Unchanged |
| STRS Ohio | 94,899 | $30.6M | 0.15% | −201−0.2% | Reduced |
| Citadel Advisors LLC | 95,891 | $30.9M | 0.04% | −134,325−58.3% | Reduced |
| Assenagon Asset Management S.A. | 95,924 | $30.9M | 0.13% | −210,911−68.7% | Reduced |
| Retirement Systems of Alabama | 98,318 | $31.7M | 0.15% | +430.0% | Added |
| California State Teachers Retirement System | 99,178 | $31.9M | 0.05% | −1,394−1.4% | Reduced |
| M&G Investment Management Ltd | 102,176 | $32.9M | 0.28% | −10,966−9.7% | Reduced |
| Canada Pension Plan Investment Board | 109,988 | $35.4M | 0.06% | +25,460+30.1% | Added |
| Steginsky Capital LLC | 110,829 | $35.7M | 13.56% | +1,811+1.7% | Added |
| Rhumbline Advisers | 115,452 | $37.2M | 0.06% | +3,583+3.2% | Added |
| Deutsche Bank AG | 118,578 | $38.2M | 0.02% | −23,688−16.7% | Reduced |
| McDonald Capital Investors Inc | 119,083 | $38.4M | 3.41% | −1,507−1.2% | Reduced |
| SEI Investments Co | 120,410 | $38.8M | 0.09% | −3,039−2.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 121,744 | $39.2M | 0.33% | +91,144+297.9% | Added |
| Tran Capital Management, L.P. | 124,820 | $40.2M | 5.14% | −2,109−1.7% | Reduced |
| Wells Fargo & Company | 127,261 | $41.0M | 0.01% | −8,187−6.0% | Reduced |
| Ameriprise Financial Inc | 126,063 | $41.0M | 0.02% | −2,939−2.3% | Reduced |
| Alliancebernstein L.P. | 127,918 | $41.2M | 0.02% | +21,114+19.8% | Added |
| Citigroup Inc | 138,232 | $44.5M | 0.06% | +15,124+12.3% | Added |
| California Public Employees Retirement System | 138,555 | $44.6M | 0.04% | +13,322+10.6% | Added |
| Millennium Management LLC | 142,282 | $45.8M | 0.06% | −130,170−47.8% | Reduced |
| Interval Partners, LP | 147,051 | $47.4M | 2.79% | +118,811+420.7% | Added |
| Nitorum Capital, L.P. | 148,843 | $47.9M | 4.17% | +10,800+7.8% | Added |
| Credit Suisse AG | 149,802 | $48.3M | 0.05% | +19,048+14.6% | Added |
| TD Asset Management Inc | 159,606 | $51.5M | 0.06% | −992−0.6% | Reduced |
| Silvercrest Asset Management Group LLC | 175,195 | $56.4M | 0.46% | −3,746−2.1% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 176,406 | $56.8M | 0.05% | −441−0.2% | Reduced |
| Nuveen Asset Management, LLC | 190,627 | $61.4M | 0.02% | −2,613−1.4% | Reduced |
| DekaBank Deutsche Girozentrale | 201,456 | $64.5M | 0.19% | +2,057+1.0% | Added |
| Atlanta Capital Management Co L L C | 202,039 | $65.1M | 0.29% | +1,816+0.9% | Added |
| TimesSquare Capital Management, LLC | 203,800 | $65.6M | 0.91% | +900+0.4% | Added |
| Balyasny Asset Management LLC | 206,735 | $66.6M | 0.26% | +153,234+286.4% | Added |
| Ceredex Value Advisors LLC | 219,500 | $70.7M | 1.15% | −190,125−46.4% | Reduced |
| Rothschild & Co Asset Management US Inc. | 241,301 | $77.7M | 1.33% | −16,718−6.5% | Reduced |
| UBS Asset Management Americas Inc | 248,471 | $80.0M | 0.04% | −24,942−9.1% | Reduced |
| Royal Bank of Canada | 250,393 | $80.6M | 0.03% | −21,635−8.0% | Reduced |
| Clearbridge Investments, LLC | 251,923 | $81.1M | 0.08% | +5,245+2.1% | Added |
| Rathbone Brothers plc | 252,214 | $81.2M | 1.00% | +1140.0% | Added |
| Swiss National Bank | 270,329 | $87.1M | 0.06% | −300−0.1% | Reduced |
| Mawer Investment Management Ltd. | 294,659 | $94.9M | 0.58% | +1,706+0.6% | Added |
| Point72 Asset Management, L.P. | 298,459 | $96.1M | 0.42% | −116,126−28.0% | Reduced |