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 2024
Institutional positions in Martin Marietta Materials Inc as of Sep 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
- 948
- +15 vs. Q2 2024
- Shares held
- 60.2M
- +4.83M (+8.7%) vs. Q2 2024
- Total value
- $32.4B
- +$2.42B (+8.1%) vs. Q2 2024
- New holders
- 92
- 366 more added
- Sold out
- 77
- 319 more reduced
7 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of Hawaii | 3,869 | $2.08M | 0.09% | −225−5.5% | Reduced |
| Sage Investment Advisers LLC | 3,950 | $2.13M | 2.23% | −135−3.3% | Reduced |
| Mizuho Securities USA LLC | 3,963 | $2.13M | 0.05% | −794−16.7% | Reduced |
| Shell Asset Management Co | 3,967 | $2.13M | 0.09% | +3,967 | New |
| Ilmarinen Mutual Pension Insurance Co | 4,000 | $2.15M | 0.02% | 00.0% | Unchanged |
| First Hawaiian Bank | 4,021 | $2.16M | 0.07% | +369+10.1% | Added |
| Jackson Hole Capital Partners, LLC | 4,029 | $2.17M | 0.45% | +3,421+562.7% | Added |
| Leavell Investment Management, Inc. | 4,048 | $2.18M | 0.11% | +67+1.7% | Added |
| Wealthfront Advisers LLC | 4,071 | $2.19M | 0.01% | −228−5.3% | Reduced |
| Epoch Investment Partners, Inc. | 4,075 | $2.19M | 0.01% | −86−2.1% | Reduced |
| Natixis | 4,108 | $2.21M | 0.01% | −750−15.4% | Reduced |
| Intech Investment Management LLC | 4,120 | $2.22M | 0.02% | +361+9.6% | Added |
| Weaver Capital Management LLC | 4,242 | $2.28M | 0.69% | +426+11.2% | Added |
| Kentucky Retirement Systems | 4,258 | $2.29M | 0.07% | −387−8.3% | Reduced |
| Guggenheim Capital LLC | 4,273 | $2.30M | 0.02% | −213−4.7% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 4,282 | $2.31M | 0.01% | −222−4.9% | Reduced |
| Clearstead Advisors, LLC | 4,345 | $2.34M | 0.04% | +2,493+134.6% | Added |
| Lipe & Dalton | 4,415 | $2.38M | 1.20% | 00.0% | Unchanged |
| Harbor Advisors LLC | 4,500 | $2.42M | 0.41% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 4,531 | $2.44M | 0.01% | −461−9.2% | Reduced |
| Cultivar Capital, Inc. | 4,537 | $2.44M | 2.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 4,558 | $2.45M | 0.00% | +64+1.4% | Added |
| Nordea Investment Management AB | 4,616 | $2.47M | 0.00% | −152−3.2% | Reduced |
| Simon Quick Advisors, LLC | 4,590 | $2.47M | 0.16% | −214−4.5% | Reduced |
| Candriam Luxembourg S.C.A. | 4,627 | $2.49M | 0.01% | −152−3.2% | Reduced |
| UniSuper Management Pty Ltd | 4,699 | $2.53M | 0.02% | +496+11.8% | Added |
| True North Advisors, LLC | 4,741 | $2.55M | 0.67% | 00.0% | Unchanged |
| CHB Investment Group, LLC | 4,803 | $2.58M | 1.37% | +4,803 | New |
| Gulf International Bank (UK) Ltd | 4,901 | $2.64M | 0.07% | −212−4.1% | Reduced |
| Adams Natural Resources Fund, Inc. | 4,900 | $2.64M | 0.39% | −100−2.0% | Reduced |
| Montag A & Associates Inc | 4,957 | $2.67M | 0.13% | −4−0.1% | Reduced |
| 1832 Asset Management L.P. | 4,962 | $2.67M | 0.00% | −1,345−21.3% | Reduced |
| Gabelli Funds LLC | 5,000 | $2.69M | 0.02% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 5,118 | $2.75M | 0.01% | +168+3.4% | Added |
| TD Waterhouse Canada Inc. | 5,164 | $2.76M | 0.02% | +855+19.8% | Added |
| JustInvest LLC | 5,135 | $2.76M | 0.04% | +171+3.4% | Added |
| Brown Advisory Inc | 5,139 | $2.77M | 0.00% | +1,266+32.7% | Added |
| National Asset Management, Inc. | 5,249 | $2.78M | 0.08% | −243−4.4% | Reduced |
| Oregon Public Employees Retirement Fund | 5,198 | $2.80M | 0.05% | −100−1.9% | Reduced |
| Alpha Omega Wealth Management LLC | 5,270 | $2.84M | 0.52% | 00.0% | Unchanged |
| Peak Financial Advisors LLC | 5,284 | $2.84M | 1.46% | +282+5.6% | Added |
| Advisor Group Holdings, Inc. | 5,323 | $2.87M | 0.01% | +120+2.3% | Added |
| NewEdge Wealth, LLC | 5,381 | $2.90M | 0.05% | +321+6.3% | Added |
| Centiva Capital, LP | 5,402 | $2.91M | 0.13% | −2,104−28.0% | Reduced |
| Longbow Finance SA | 5,482 | $2.95M | 0.31% | 00.0% | Unchanged |
| Man Group plc | 5,497 | $2.96M | 0.01% | −6,000−52.2% | Reduced |
| Crossmark Global Holdings, Inc. | 5,517 | $2.97M | 0.05% | −1,488−21.2% | Reduced |
| Huntington National Bank | 5,521 | $2.97M | 0.02% | +220+4.2% | Added |
| Virtu Financial LLC | 5,527 | $2.98M | 0.16% | +5,527 | New |
| Fifth Third Bancorp | 5,623 | $3.03M | 0.01% | +1,458+35.0% | Added |
| Adage Capital Partners GP, L.L.C. | 5,639 | $3.04M | 0.01% | −78,500−93.3% | Reduced |
| O'Shaughnessy Asset Management, LLC | 5,530 | $3.05M | 0.03% | +215+4.0% | Added |
| Pacer Advisors, Inc. | 5,731 | $3.08M | 0.01% | −348−5.7% | Reduced |
| B & T Capital Management DBA Alpha Capital Management | 5,817 | $3.13M | 0.59% | −61−1.0% | Reduced |
| Summit Place Financial Advisors, LLC | 5,839 | $3.14M | 1.75% | +106+1.8% | Added |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 5,905 | $3.18M | 1.23% | −13−0.2% | Reduced |
| Vestmark Advisory Solutions, Inc. | 5,949 | $3.20M | 0.12% | +1,472+32.9% | Added |
| Whittier Trust Co of Nevada Inc | 6,089 | $3.28M | 0.08% | +102+1.7% | Added |
| Public Employees Retirement Association of Colorado | 6,209 | $3.34M | 0.01% | 00.0% | Unchanged |
| Mill Capital Management, LLC | 6,225 | $3.35M | 0.26% | 00.0% | Unchanged |
| J. Safra Sarasin Holding AG | 6,392 | $3.44M | 0.06% | −201−3.0% | Reduced |
| Nwam LLC | 6,404 | $3.45M | 0.21% | −56−0.9% | Reduced |
| Red Spruce Capital, LLC | 6,405 | $3.45M | 1.57% | −256−3.8% | Reduced |
| Mercer Global Advisors Inc | 6,457 | $3.45M | 0.01% | +305+5.0% | Added |
| Mediolanum International Funds Ltd | 6,448 | $3.47M | 0.05% | +299+4.9% | Added |
| Cresset Asset Management, LLC | 6,465 | $3.48M | 0.01% | +199+3.2% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 6,602 | $3.55M | 0.04% | +62+0.9% | Added |
| Concorde Financial Corp | 6,722 | $3.62M | 2.13% | +123+1.9% | Added |
| Diversified Trust Co | 6,760 | $3.64M | 0.09% | −7−0.1% | Reduced |
| Balyasny Asset Management LLC | 7,019 | $3.78M | 0.01% | −348−4.7% | Reduced |
| AXA S.A. | 7,089 | $3.82M | 0.01% | −52−0.7% | Reduced |
| State of Alaska, Department of Revenue | 7,099 | $3.82M | 0.04% | +395+5.9% | Added |
| Azzad Asset Management Inc | 7,105 | $3.82M | 0.43% | −40−0.6% | Reduced |
| Walleye Capital LLC | 7,147 | $3.85M | 0.04% | +1,705+31.3% | Added |
| Mackenzie Financial Corp | 7,208 | $3.88M | 0.01% | +383+5.6% | Added |
| Schroder Investment Management Group | 7,235 | $3.89M | 0.00% | −4,181−36.6% | Reduced |
| American Investment Services, Inc. | 7,252 | $3.90M | 0.65% | +10+0.1% | Added |
| WSFS Capital Management, LLC | 7,278 | $3.92M | 0.21% | +70+1.0% | Added |
| Mariner, LLC | 7,383 | $3.97M | 0.01% | +313+4.4% | Added |
| HB Wealth Management, LLC | 7,383 | $3.97M | 0.04% | +5,020+212.4% | Added |
| Nissay Asset Management Corp | 7,417 | $3.99M | 0.03% | +204+2.8% | Added |
| Bluegrass Capital Partners LP | 7,500 | $4.04M | 3.69% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 7,526 | $4.05M | 0.04% | −248−3.2% | Reduced |
| Transamerica Financial Advisors, Inc. | 7,570 | $4.08M | 0.40% | −149−1.9% | Reduced |
| Yousif Capital Management, LLC | 7,653 | $4.12M | 0.04% | −106−1.4% | Reduced |
| Verition Fund Management LLC | 7,812 | $4.20M | 0.03% | +5,029+180.7% | Added |
| Chartwell Investment Partners, LLC | 7,847 | $4.22M | 0.14% | −136−1.7% | Reduced |
| Bank of Nova Scotia | 7,850 | $4.23M | 0.01% | +1,423+22.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 7,846 | $4.23M | 0.02% | +635+8.8% | Added |
| Toroso Investments, LLC | 8,008 | $4.31M | 0.05% | +3,778+89.3% | Added |
| MML Investors Services, LLC | 8,117 | $4.37M | 0.02% | −1,187−12.8% | Reduced |
| Commonwealth Equity Services, LLC | 8,225 | $4.43M | 0.01% | −39−0.5% | Reduced |
| CIBC World Markets Corp | 8,324 | $4.48M | 0.03% | +334+4.2% | Added |
| Salem Investment Counselors Inc | 8,357 | $4.50M | 0.14% | −6−0.1% | Reduced |
| Cetera Investment Advisers | 8,435 | $4.54M | 0.01% | −410−4.6% | Reduced |
| Leuthold Group, LLC | 8,454 | $4.55M | 0.51% | −374−4.2% | Reduced |
| Nisa Investment Advisors, LLC | 8,509 | $4.58M | 0.03% | −10−0.1% | Reduced |
| Xponance, Inc. | 8,609 | $4.63M | 0.04% | +133+1.6% | Added |
| F/M Investments LLC | 8,787 | $4.73M | 0.16% | −324−3.6% | Reduced |
| Intact Investment Management Inc. | 8,900 | $4.79M | 0.16% | +800+9.9% | Added |