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 2022
Institutional positions in Martin Marietta Materials Inc as of Dec 31, 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
- 768
- +49 vs. Q3 2022
- Shares held
- 58.6M
- +406.9K (+0.7%) vs. Q3 2022
- Total value
- $19.7B
- +$952.1M (+5.1%) vs. Q3 2022
- New holders
- 97
- 260 more added
- Sold out
- 48
- 261 more reduced
17 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Edmond de Rothschild Holding S.A. | 529 | $178.8K | 0.00% | 00.0% | Unchanged |
| Seeyond | 517 | $174.7K | 0.02% | −1,112−68.3% | Reduced |
| Desjardins Global Asset Management Inc. | 513 | $173.0K | 0.03% | −719−58.4% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 505 | $170.7K | 0.01% | +505 | New |
| Monetary Management Group Inc | 500 | $169.0K | 0.05% | 00.0% | Unchanged |
| Tanglewood Legacy Advisors, LLC | 500 | $169.0K | 0.12% | +500 | New |
| Group One Trading, L.P. | 499 | $168.6K | 0.01% | −14,314−96.6% | Reduced |
| M&R Capital Management Inc | 496 | $167.6K | 0.05% | 00.0% | Unchanged |
| Signaturefd, LLC | 496 | $167.6K | 0.00% | +58+13.2% | Added |
| City State Bank | 487 | $165.0K | 0.10% | +30+6.6% | Added |
| Kenfarb & Co. | 484 | $163.6K | 0.15% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 483 | $163.3K | 0.01% | −50−9.4% | Reduced |
| Anchor Investment Management, LLC | 462 | $156.1K | 0.02% | 00.0% | Unchanged |
| Ci Investments Inc. | 463 | $156.0K | 0.00% | +107+30.1% | Added |
| Sentry Investment Management LLC | 424 | $143.0K | 0.06% | 00.0% | Unchanged |
| Central Bank & Trust Co | 395 | $133.5K | 0.03% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 391 | $132.0K | 0.00% | +391 | New |
| Zullo Investment Group, Inc. | 358 | $121.0K | 0.07% | 00.0% | Unchanged |
| Laffer Tengler Investments | 357 | $120.7K | 0.03% | +105+41.7% | Added |
| Money Concepts Capital Corp | 342 | $115.6K | 0.01% | +333+3,700.0% | Added |
| Eagle Bay Advisors LLC | 339 | $114.6K | 0.06% | +91+36.7% | Added |
| Centaurus Financial, Inc. | 307 | $104.0K | 0.01% | +307 | New |
| Global Retirement Partners, LLC | 304 | $102.8K | 0.01% | +14+4.8% | Added |
| Comerica Securities,inc. | 290 | $98.0K | 0.01% | +290 | New |
| TCTC Holdings, LLC | 236 | $79.8K | 0.00% | +236 | New |
| Park Place Capital Corp | 232 | $78.0K | 0.02% | +232 | New |
| Exchange Traded Concepts, LLC | 224 | $75.7K | 0.00% | +224 | New |
| Geneos Wealth Management Inc. | 217 | $73.3K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 214 | $72.4K | 0.00% | +5+2.4% | Added |
| Alta Advisers Ltd | 200 | $68.0K | 0.04% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 197 | $66.6K | 0.00% | +182+1,213.3% | Added |
| Central Trust Co | 190 | $64.2K | 0.00% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 189 | $63.9K | 0.01% | +189 | New |
| One Wealth Advisors, LLC | 187 | $63.2K | 0.01% | +187 | New |
| Smithfield Trust Co | 175 | $60.0K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 175 | $59.1K | 0.00% | +150+600.0% | Added |
| Endurance Wealth Management, Inc. | 175 | $59.0K | 0.01% | 00.0% | Unchanged |
| Centerpoint Advisors, LLC | 175 | $59.0K | 0.03% | 00.0% | Unchanged |
| DuPont Capital Management Corp | 172 | $58.1K | 0.00% | −17−9.0% | Reduced |
| Harbor Investment Advisory, LLC | 168 | $56.8K | 0.01% | 00.0% | Unchanged |
| Castleview Partners, LLC | 163 | $55.1K | 0.05% | 00.0% | Unchanged |
| Aua Capital Management, LLC | 159 | $53.7K | 0.04% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 155 | $52.0K | 0.01% | 00.0% | Unchanged |
| KB Financial Partners, LLC | 150 | $51.0K | 0.02% | +25+20.0% | Added |
| Glen Eagle Advisors, LLC | 150 | $50.7K | 0.01% | 00.0% | Unchanged |
| South State Corp. | 150 | $50.7K | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 141 | $47.7K | 0.00% | +7+5.2% | Added |
| Stonebridge Capital Advisors LLC | 140 | $47.3K | 0.01% | 00.0% | Unchanged |
| Spire Wealth Management | 133 | $45.0K | 0.00% | −12−8.3% | Reduced |
| Sageworth Trust Co | 120 | $41.0K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 119 | $40.2K | 0.01% | +33+38.4% | Added |
| IMA Wealth, Inc. | 118 | $39.9K | 0.01% | 00.0% | Unchanged |
| Proequities, Inc. | 114 | $38.5K | 0.00% | +4+3.6% | Added |
| Cary Street Partner Investment Advisory LLC | 111 | $37.5K | 0.00% | +111 | New |
| Arcus Capital Partners, LLC | 105 | $35.5K | 0.01% | +105 | New |
| Leonteq Securities AG | 104 | $35.1K | 0.00% | −8−7.1% | Reduced |
| Sargent Bickham Lagudis LLC | 104 | $35.1K | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 100 | $33.8K | 0.01% | −5−4.8% | Reduced |
| Concord Wealth Partners | 100 | $33.8K | 0.01% | +100 | New |
| First Horizon Advisors, Inc. | 97 | $32.8K | 0.00% | +66+212.9% | Added |
| Versant Capital Management, Inc | 96 | $32.4K | 0.01% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 95 | $32.1K | 0.01% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 93 | $31.4K | 0.01% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 94 | $31.0K | 0.00% | +37+64.9% | Added |
| Bellwether Advisors, LLC | 89 | $30.1K | 0.01% | 00.0% | Unchanged |
| State of Wyoming | 87 | $29.4K | 0.01% | +5+6.1% | Added |
| Private Trust Co NA | 87 | $29.0K | 0.00% | −3−3.3% | Reduced |
| Pin Oak Investment Advisors Inc | 86 | $29.0K | 0.04% | 00.0% | Unchanged |
| Fiduciary Alliance LLC | 84 | $28.4K | 0.01% | +84 | New |
| Plante Moran Financial Advisors, LLC | 83 | $28.1K | 0.00% | +83 | New |
| Estabrook Capital Management | 82 | $27.7K | 0.00% | 00.0% | Unchanged |
| Pathway Financial Advisers, LLC | 82 | $27.7K | 0.01% | +82 | New |
| Deseret Mutual Benefit Administrators | 75 | $25.3K | 0.01% | −64−46.0% | Reduced |
| Industrial Alliance Investment Management Inc. | 75 | $25.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 70 | $23.7K | 0.00% | +7+11.1% | Added |
| Raffa Wealth Management, LLC | 69 | $23.3K | 0.01% | 00.0% | Unchanged |
| Pflug Koory, LLC | 65 | $22.0K | 0.01% | 00.0% | Unchanged |
| Caldwell Trust Co | 65 | $22.0K | 0.00% | 00.0% | Unchanged |
| First Personal Financial Services | 63 | $21.3K | 0.01% | −29−31.5% | Reduced |
| RWM Asset Management, LLC | 63 | $21.3K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 63 | $21.0K | 0.00% | −4,020−98.5% | Reduced |
| Advanced Asset Management Advisors Inc | 61 | $20.6K | 0.01% | +61 | New |
| Heritage Wealth Advisors | 60 | $20.3K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 59 | $19.9K | 0.00% | +59 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 52 | $17.6K | 0.00% | −25−32.5% | Reduced |
| AXS Investments LLC | 52 | $17.6K | 0.01% | +52 | New |
| Grey Fox Wealth Advisors, LLC | 52 | $17.6K | 0.01% | +52 | New |
| First National Bank of South Miami | 50 | $17.0K | 0.01% | 00.0% | Unchanged |
| Godsey & Gibb Associates | 50 | $16.9K | 0.00% | +50 | New |
| Carolinas Wealth Consulting LLC | 49 | $16.6K | 0.00% | +11+28.9% | Added |
| Lee Financial Co | 47 | $15.9K | 0.00% | +5+11.9% | Added |
| Lindbrook Capital, LLC | 46 | $15.5K | 0.00% | +24+109.1% | Added |
| Riverview Trust Co | 43 | $15.0K | 0.01% | 00.0% | Unchanged |
| Glassman Wealth Services | 43 | $14.5K | 0.00% | −6−12.2% | Reduced |
| Farmers & Merchants Investments Inc | 43 | $14.5K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 43 | $14.5K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 40 | $14.0K | 0.01% | −13−24.5% | Reduced |
| Harbour Investments, Inc. | 41 | $13.8K | 0.00% | +11+36.7% | Added |
| Accel Wealth Management | 40 | $13.7K | 0.01% | −202−83.5% | Reduced |
| Strengthening Families & Communities, LLC | 37 | $13.0K | 0.01% | 00.0% | Unchanged |