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, Q2 2022
Institutional positions in Martin Marietta Materials Inc as of Jun 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
- 728
- −25 vs. Q1 2022
- Shares held
- 58.5M
- −78.4K (−0.1%) vs. Q1 2022
- Total value
- $17.5B
- −$5.00B (−22.2%) vs. Q1 2022
- New holders
- 69
- 226 more added
- Sold out
- 94
- 280 more reduced
10 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding Martin Marietta Materials Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 1,689 | $505.0K | 0.02% | −110−6.1% | Reduced |
| Northwestern Mutual Wealth Management Co | 1,698 | $508.0K | 0.00% | +70+4.3% | Added |
| Stonebridge Capital Management Inc | 1,715 | $513.0K | 0.23% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 1,721 | $515.0K | 0.00% | +27+1.6% | Added |
| Keybank National Association | 1,751 | $524.0K | 0.00% | −701−28.6% | Reduced |
| Quantamental Technologies LLC | 1,754 | $525.0K | 0.24% | +1,754 | New |
| Baird Financial Group, Inc. | 1,767 | $528.0K | 0.00% | +138+8.5% | Added |
| Global Trust Asset Management, LLC | 1,785 | $534.0K | 0.26% | 00.0% | Unchanged |
| Magnetar Financial LLC | 1,790 | $536.0K | 0.01% | +1,790 | New |
| B. Metzler seel. Sohn & Co. AG | 1,808 | $541.0K | 0.01% | +830+84.9% | Added |
| MML Investors Services, LLC | 1,816 | $543.0K | 0.00% | +144+8.6% | Added |
| Engineers Gate Manager LP | 1,815 | $543.0K | 0.02% | +1,815 | New |
| Garrett Investment Advisors LLC | 1,818 | $544.0K | 0.15% | +218+13.6% | Added |
| Kestra Advisory Services, LLC | 1,823 | $545.0K | 0.01% | +555+43.8% | Added |
| Quadrant Capital Group LLC | 1,827 | $547.0K | 0.07% | +94+5.4% | Added |
| Parallax Volatility Advisers, L.P. | 1,881 | $563.0K | 0.00% | +1,881 | New |
| Y-Intercept (Hong Kong) Ltd | 1,891 | $566.0K | 0.07% | +568+42.9% | Added |
| Principal Street Partners, LLC | 1,907 | $571.0K | 0.15% | −183−8.8% | Reduced |
| Monticello Wealth Management, LLC | 1,914 | $573.0K | 0.06% | 00.0% | Unchanged |
| Trust Investment Advisors | 1,917 | $574.0K | 0.55% | −100−5.0% | Reduced |
| Aureus Asset Management, LLC | 1,922 | $575.0K | 0.05% | 00.0% | Unchanged |
| ING Groep NV | 1,936 | $579.0K | 0.01% | −4,561−70.2% | Reduced |
| CWA Asset Management Group, LLC | 1,941 | $581.0K | 0.05% | −33−1.7% | Reduced |
| Lazard Asset Management LLC | 1,945 | $582.0K | 0.00% | +1,900+4,222.2% | Added |
| Bokf, NA | 1,952 | $584.0K | 0.01% | −46−2.3% | Reduced |
| Simplex Trading, LLC | 1,960 | $586.0K | 0.02% | +1,960 | New |
| Proficio Capital Partners LLC | 1,966 | $588.0K | 0.11% | −6−0.3% | Reduced |
| Signature Wealth Management Partners, LLC | 1,996 | $597.0K | 0.61% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 2,008 | $601.0K | 0.03% | −259−11.4% | Reduced |
| Virtus ETF Advisers LLC | 2,008 | $601.0K | 0.22% | +2,008 | New |
| Eaton Vance Management | 2,036 | $609.0K | 0.00% | −39,194−95.1% | Reduced |
| Brookstone Capital Management | 2,009 | $618.0K | 0.01% | −244−10.8% | Reduced |
| MQS Management LLC | 2,067 | $619.0K | 0.42% | +2,067 | New |
| Kentucky Retirement Systems Insurance Trust Fund | 2,131 | $638.0K | 0.06% | +290+15.8% | Added |
| Whitener Capital Management, Inc. | 2,145 | $641.0K | 0.29% | +25+1.2% | Added |
| GWM Advisors LLC | 2,139 | $641.0K | 0.01% | +2,139 | New |
| United Capital Financial Advisers, LLC | 2,189 | $655.0K | 0.00% | +2,189 | New |
| Baker Avenue Asset Management, LP | 2,209 | $661.0K | 0.04% | +3+0.1% | Added |
| Byrne Asset Management LLC | 2,260 | $676.0K | 0.50% | 00.0% | Unchanged |
| Seeyond | 2,290 | $685.0K | 0.08% | −45−1.9% | Reduced |
| Banque Pictet & Cie SA | 2,370 | $709.0K | 0.01% | −340−12.5% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 2,370 | $709.0K | 0.28% | 00.0% | Unchanged |
| Accretive Wealth Partners, LLC | 2,392 | $716.0K | 0.52% | −165−6.5% | Reduced |
| Brandywine Trust Co | 2,400 | $718.0K | 0.24% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 2,399 | $718.0K | 0.02% | +926+62.9% | Added |
| IFP Advisors, Inc | 3,067 | $719.0K | 0.02% | −3,065−50.0% | Reduced |
| Baker Tilly Wealth Management, LLC | 2,436 | $729.0K | 0.10% | +39+1.6% | Added |
| Amica Retiree Medical Trust | 2,471 | $739.0K | 0.84% | +588+31.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 2,493 | $746.0K | 0.02% | +11+0.4% | Added |
| Blueshift Asset Management, LLC | 2,538 | $759.0K | 0.13% | −8,549−77.1% | Reduced |
| McElhenny Sheffield Capital Management, LLC | 2,555 | $765.0K | 0.36% | +2,555 | New |
| Insight Wealth Strategies, LLC | 2,593 | $776.0K | 0.14% | −98−3.6% | Reduced |
| First Foundation Advisors | 2,609 | $781.0K | 0.03% | +1,483+131.7% | Added |
| Copperleaf Capital, LLC | 2,613 | $782.0K | 0.79% | −142−5.2% | Reduced |
| TownSquare Capital, LLC | 2,635 | $788.0K | 0.02% | +489+22.8% | Added |
| FORA Capital, LLC | 2,685 | $803.0K | 0.16% | +2,685 | New |
| Michael B. Yongue | 2,695 | $806.0K | 0.71% | +343+14.6% | Added |
| BerganKDV Wealth Management, LLC | 2,706 | $810.0K | 0.09% | −1,998−42.5% | Reduced |
| Simmons Bank | 2,709 | $811.0K | 0.07% | 00.0% | Unchanged |
| Regions Financial Corp | 2,738 | $819.0K | 0.01% | −373−12.0% | Reduced |
| Quantinno Capital Management LP | 2,773 | $830.0K | 0.12% | −60−2.1% | Reduced |
| Bartlett & Co. Wealth Management LLC | 2,813 | $841.7K | 0.02% | +8+0.3% | Added |
| Bartlett & Co. LLC | 2,813 | $842.0K | 0.02% | +8+0.3% | Added |
| Cypress Capital Management LLC | 2,825 | $845.0K | 0.13% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 2,836 | $849.0K | 0.00% | −687−19.5% | Reduced |
| Norinchukin Bank, The | 2,857 | $855.0K | 0.02% | −2,664−48.3% | Reduced |
| E. Ohman J:or Asset Management AB | 2,900 | $867.8K | 0.04% | 00.0% | Unchanged |
| Capital Investment Counsel, Inc | 2,988 | $894.0K | 0.22% | 00.0% | Unchanged |
| Ruffer LLP | 3,000 | $898.0K | 0.04% | 00.0% | Unchanged |
| Williams Jones Wealth Management, LLC. | 3,019 | $903.0K | 0.01% | +398+15.2% | Added |
| Argent Trust Co | 3,025 | $905.0K | 0.06% | 00.0% | Unchanged |
| Commerce Bank | 3,032 | $907.0K | 0.01% | +62+2.1% | Added |
| Cullen/Frost Bankers, Inc. | 3,046 | $911.0K | 0.02% | −350−10.3% | Reduced |
| Brown Advisory Inc | 3,077 | $921.0K | 0.00% | −151−4.7% | Reduced |
| Strategy Asset Managers LLC | 3,089 | $924.0K | 0.28% | −70−2.2% | Reduced |
| Crossmark Global Holdings, Inc. | 3,151 | $943.0K | 0.02% | −290−8.4% | Reduced |
| Cannell Peter B & Co Inc | 3,175 | $950.0K | 0.03% | −125−3.8% | Reduced |
| Aj Wealth Strategies, LLC | 3,220 | $964.0K | 0.05% | 00.0% | Unchanged |
| Boenning & Scattergood, Inc. | 3,225 | $965.0K | 0.18% | 00.0% | Unchanged |
| Evermay Wealth Management LLC | 3,259 | $975.0K | 0.19% | 00.0% | Unchanged |
| Bard Financial Services, Inc. | 3,300 | $987.0K | 0.09% | −75−2.2% | Reduced |
| Atria Wealth Solutions, Inc. | 3,363 | $1.01M | 0.02% | +987+41.5% | Added |
| JustInvest LLC | 3,412 | $1.02M | 0.05% | +551+19.3% | Added |
| Allstate Corp | 3,436 | $1.03M | 0.03% | +2,376+224.2% | Added |
| Trexquant Investment LP | 3,442 | $1.03M | 0.05% | +3,442 | New |
| Karpas Strategies, LLC | 3,445 | $1.03M | 0.36% | +3+0.1% | Added |
| Regentatlantic Capital LLC | 3,446 | $1.03M | 0.03% | +756+28.1% | Added |
| New Mexico Educational Retirement Board | 3,450 | $1.03M | 0.05% | −200−5.5% | Reduced |
| Leavell Investment Management, Inc. | 3,571 | $1.07M | 0.08% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 3,662 | $1.10M | 0.02% | +77+2.1% | Added |
| Metropolitan Life Insurance Co | 3,680 | $1.10M | 0.05% | −93−2.5% | Reduced |
| Corient Capital Partners, LLC | 3,689 | $1.10M | 0.08% | −160−4.2% | Reduced |
| Telemus Capital, LLC | 3,765 | $1.13M | 0.11% | −215−5.4% | Reduced |
| Oppenheimer Asset Management Inc. | 3,840 | $1.15M | 0.02% | +10+0.3% | Added |
| Walleye Trading LLC | 3,845 | $1.15M | 0.03% | +3,164+464.6% | Added |
| AlphaCrest Capital Management LLC | 3,870 | $1.16M | 0.06% | +1,958+102.4% | Added |
| Princeton Capital Management LLC | 3,882 | $1.16M | 0.45% | −40−1.0% | Reduced |
| Fluent Financial, LLC | 3,891 | $1.16M | 0.60% | +128+3.4% | Added |
| Tower Research Capital LLC (TRC) | 3,895 | $1.17M | 0.03% | −7,612−66.2% | Reduced |
| Shay Capital LLC | 3,900 | $1.17M | 0.60% | +2,150+122.9% | Added |