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 2022
Institutional positions in Martin Marietta Materials Inc as of Mar 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
- 763
- −6 vs. Q4 2021
- Shares held
- 58.9M
- +507.8K (+0.9%) vs. Q4 2021
- Total value
- $22.7B
- −$2.99B (−11.7%) vs. Q4 2021
- New holders
- 72
- 254 more added
- Sold out
- 78
- 266 more reduced
6 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Weiss Multi-Strategy Advisers LLC | 6,959 | $2.68M | 0.06% | +4,781+219.5% | Added |
| Nisa Investment Advisors, LLC | 7,050 | $2.71M | 0.02% | 00.0% | Unchanged |
| Royal London Asset Management Ltd | 7,076 | $2.72M | 0.01% | −14,115−66.6% | Reduced |
| Swedbank AB | 7,285 | $2.80M | 0.01% | 00.0% | Unchanged |
| Comerica Bank | 7,663 | $2.90M | 0.02% | −63−0.8% | Reduced |
| Atria Investments LLC | 7,558 | $2.91M | 0.05% | +257+3.5% | Added |
| Alpine Woods Capital Investors, LLC | 7,600 | $2.92M | 0.31% | +7,600 | New |
| USS Investment Management Ltd | 7,660 | $2.95M | 0.02% | −8,196−51.7% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 7,710 | $2.97M | 0.05% | −1,800−18.9% | Reduced |
| B. Riley Wealth Management, Inc. | 7,744 | $2.98M | 0.23% | −19−0.2% | Reduced |
| B & T Capital Management DBA Alpha Capital Management | 7,803 | $3.00M | 0.65% | +13+0.2% | Added |
| Panagora Asset Management Inc | 8,008 | $3.08M | 0.02% | +2,164+37.0% | Added |
| Public Employees Retirement Association of Colorado | 8,035 | $3.09M | 0.01% | −450−5.3% | Reduced |
| Guggenheim Capital LLC | 8,043 | $3.10M | 0.02% | +1,336+19.9% | Added |
| Texas Permanent School Fund | 8,091 | $3.11M | 0.04% | −514−6.0% | Reduced |
| Beacon Pointe Advisors, LLC | 8,299 | $3.19M | 0.04% | +7,092+587.6% | Added |
| Mutual of America Capital Management LLC | 8,325 | $3.20M | 0.03% | +88+1.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,347 | $3.21M | 0.03% | +517+6.6% | Added |
| Montag A & Associates Inc | 8,536 | $3.29M | 0.17% | −11,219−56.8% | Reduced |
| Skylands Capital, LLC | 8,680 | $3.34M | 0.40% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 8,721 | $3.36M | 0.13% | −10−0.1% | Reduced |
| Public Sector Pension Investment Board | 8,725 | $3.36M | 0.02% | −1,680−16.1% | Reduced |
| Essex Investment Management Co LLC | 8,946 | $3.44M | 0.43% | −188−2.1% | Reduced |
| Mackay Shields LLC | 8,991 | $3.46M | 0.03% | −350−3.7% | Reduced |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 9,000 | $3.46M | 1.56% | +3,000+50.0% | Added |
| Commonwealth Equity Services, LLC | 9,124 | $3.51M | 0.01% | −2,980−24.6% | Reduced |
| Blair William & Co | 9,332 | $3.59M | 0.01% | −1,055−10.2% | Reduced |
| Yousif Capital Management, LLC | 9,391 | $3.62M | 0.04% | +40+0.4% | Added |
| D.A. Davidson & Co. | 9,436 | $3.63M | 0.04% | +135+1.5% | Added |
| Penn Capital Management Co Inc | 9,497 | $3.68M | 0.38% | −193−2.0% | Reduced |
| Synovus Financial Corp | 9,608 | $3.70M | 0.04% | −1,594−14.2% | Reduced |
| British Columbia Investment Management Corp | 9,631 | $3.71M | 0.02% | −1,332−12.1% | Reduced |
| AXA S.A. | 9,963 | $3.83M | 0.01% | −3,148−24.0% | Reduced |
| State of Tennessee, Treasury Department | 10,059 | $3.87M | 0.01% | −320−3.1% | Reduced |
| IFM Investors Pty Ltd | 10,098 | $3.89M | 0.06% | +1,958+24.1% | Added |
| Candriam Luxembourg S.C.A. | 10,303 | $3.96M | 0.03% | −2,421−19.0% | Reduced |
| Gulf International Bank (UK) Ltd | 10,579 | $4.07M | 0.06% | −315−2.9% | Reduced |
| Madden Securities Corp | 10,614 | $4.08M | 1.84% | +1,180+12.5% | Added |
| US Bancorp | 10,627 | $4.09M | 0.01% | +167+1.6% | Added |
| Douglass Winthrop Advisors, LLC | 10,688 | $4.11M | 0.10% | −1,948−15.4% | Reduced |
| Aperture Investors, LLC | 10,754 | $4.14M | 0.54% | +1,265+13.3% | Added |
| Advisor Group Holdings, Inc. | 8,651 | $4.16M | 0.01% | −548−6.0% | Reduced |
| 1832 Asset Management L.P. | 11,000 | $4.18M | 0.01% | −76,354−87.4% | Reduced |
| Robbins Farley LLC | 10,865 | $4.18M | 3.15% | −179−1.6% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 11,020 | $4.24M | 0.02% | −341−3.0% | Reduced |
| Utah Retirement Systems | 11,057 | $4.26M | 0.06% | −169−1.5% | Reduced |
| Blueshift Asset Management, LLC | 11,087 | $4.27M | 0.39% | +3,526+46.6% | Added |
| Janney Montgomery Scott LLC | 11,213 | $4.32M | 0.02% | −52−0.5% | Reduced |
| GHP Investment Advisors, Inc. | 11,386 | $4.38M | 0.29% | +746+7.0% | Added |
| Tower Research Capital LLC (TRC) | 11,507 | $4.43M | 0.04% | +7,419+181.5% | Added |
| Stephens Inc | 11,532 | $4.44M | 0.07% | −249−2.1% | Reduced |
| Tredje AP-fonden | 12,000 | $4.62M | 0.09% | +1,500+14.3% | Added |
| LGT Fund Management Co Ltd. | 12,000 | $4.62M | 0.62% | 00.0% | Unchanged |
| ProShare Advisors LLC | 12,030 | $4.63M | 0.01% | −280−2.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,269 | $4.72M | 0.02% | −1,911−13.5% | Reduced |
| Sprucegrove Investment Management Ltd | 12,300 | $4.73M | 0.15% | −100−0.8% | Reduced |
| Forsta Ap-Fonden | 12,400 | $4.77M | 0.05% | −6,000−32.6% | Reduced |
| Daiwa Securities Group Inc. | 12,526 | $4.82M | 0.03% | −5,281−29.7% | Reduced |
| Lountzis Asset Management, LLC | 12,699 | $4.89M | 2.71% | −44−0.3% | Reduced |
| AE Wealth Management LLC | 12,847 | $4.95M | 0.03% | +3,729+40.9% | Added |
| Weik Capital Management | 12,907 | $4.97M | 1.96% | +65+0.5% | Added |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 13,184 | $5.07M | 3.68% | +13,184 | New |
| State of Alaska, Department of Revenue | 13,274 | $5.11M | 0.05% | −535−3.9% | Reduced |
| Nomura Asset Management Co Ltd | 13,532 | $5.21M | 0.03% | +516+4.0% | Added |
| Harvey Capital Management Inc | 13,595 | $5.23M | 1.61% | −20−0.1% | Reduced |
| Kovitz Investment Group Partners, LLC | 13,680 | $5.26M | 0.10% | +13,680 | New |
| Icon Advisers Inc | 14,015 | $5.39M | 0.92% | +15+0.1% | Added |
| Teacher Retirement System of Texas | 14,074 | $5.42M | 0.03% | −11,601−45.2% | Reduced |
| Renaissance Investment Group LLC | 15,623 | $5.55M | 1.62% | +177+1.1% | Added |
| Washington Trust Bank | 14,621 | $5.63M | 0.65% | +497+3.5% | Added |
| RMB Capital Management, LLC | 14,801 | $5.70M | 0.18% | −132−0.9% | Reduced |
| Mader & Shannon Wealth Management, Inc. | 14,827 | $5.71M | 3.10% | +7,801+111.0% | Added |
| CIBC Asset Management Inc | 15,155 | $5.83M | 0.02% | +427+2.9% | Added |
| Lighthouse Investment Partners, LLC | 15,500 | $5.97M | 4.89% | +15,500 | New |
| Amica Mutual Insurance Co | 15,651 | $6.02M | 0.71% | −1,256−7.4% | Reduced |
| Amalgamated Bank | 15,663 | $6.03M | 0.05% | −1,135−6.8% | Reduced |
| Amalgamated Financial Corp. | 15,663 | $6.03M | 0.05% | +15,663 | New |
| LPL Financial LLC | 15,838 | $6.10M | 0.01% | +879+5.9% | Added |
| Captrust Financial Advisors | 16,671 | $6.42M | 0.04% | −5,453−24.6% | Reduced |
| MetLife Investment Management | 16,970 | $6.53M | 0.04% | +3,187+23.1% | Added |
| Natixis Advisors, L.P. | 17,039 | $6.56M | 0.03% | +2,675+18.6% | Added |
| Appian Way Asset Management LP | 17,209 | $6.62M | 3.01% | +17,209 | New |
| Ensign Peak Advisors, Inc | 17,221 | $6.63M | 0.01% | −1,530−8.2% | Reduced |
| State of Michigan Retirement System | 17,293 | $6.66M | 0.04% | +59+0.3% | Added |
| Arizona State Retirement System | 17,364 | $6.68M | 0.05% | +381+2.2% | Added |
| BNP Paribas Arbitrage, SA | 17,909 | $6.89M | 0.01% | +5,214+41.1% | Added |
| Aviva PLC | 17,990 | $6.92M | 0.03% | −61,795−77.5% | Reduced |
| Storebrand Asset Management AS | 18,174 | $6.99M | 0.03% | −1,887−9.4% | Reduced |
| American International Group, Inc. | 18,272 | $7.03M | 0.04% | −517−2.8% | Reduced |
| Southeast Asset Advisors Inc. | 18,548 | $7.14M | 0.95% | +1,493+8.8% | Added |
| Exencial Wealth Advisors, LLC | 18,819 | $7.24M | 0.36% | −13−0.1% | Reduced |
| Group One Trading, L.P. | 18,868 | $7.26M | 0.16% | +9,276+96.7% | Added |
| Sandler Capital Management | 19,010 | $7.32M | 1.11% | −820−4.1% | Reduced |
| Veritable, L.P. | 19,050 | $7.33M | 0.11% | +369+2.0% | Added |
| Interval Partners, LP | 19,441 | $7.48M | 0.56% | +19,441 | New |
| Kiwi Wealth Investments Limited Partnership | 21,523 | $8.28M | 0.45% | +1,994+10.2% | Added |
| Citadel Advisors LLC | 22,893 | $8.81M | 0.01% | +9,514+71.1% | Added |
| Voya Investment Management LLC | 23,452 | $9.03M | 0.02% | −356−1.5% | Reduced |
| Boston Private Wealth LLC | 23,608 | $9.09M | 0.12% | −4,787−16.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 23,614 | $9.09M | 0.18% | −1,763−6.9% | Reduced |