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Martin Marietta Materials (MLM) Institutional Ownership

Martin Marietta Materials logo
$586.01 +4.57 (+0.79%)
Closing price 07/25/2025 03:59 PM Eastern
Extended Trading
$585.96 -0.05 (-0.01%)
As of 07/25/2025 06:41 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Institutional Ownership Changes (13F Filings) for Martin Marietta Materials (NYSE:MLM)

Current
Institutional Ownership
Percentage
95.04%
Number of
Institutional Buyers
(last 12 months)
643
Total
Institutional Inflows
(last 12 months)
$5.57B
Number of
Institutional Sellers
(last 12 months)
452
Total
Institutional Outflows
(last 12 months)
$4.37B
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MLM Institutional Buying and Selling by Quarter

Martin Marietta Materials Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/25/2025NorthRock Partners LLC1,066$585K0.0%+16.5%0.002%
7/25/2025Atria Wealth Solutions Inc.2,148$1.18M0.0%-16.9%0.004%
7/25/2025Envestnet Portfolio Solutions Inc.4,148$2.28M0.0%+18.6%0.007%
7/25/2025Concord Wealth Partners168$92K0.0%+68.0%0.000%
7/25/2025Sequoia Financial Advisors LLC11,873$6.52M0.0%+5.0%0.020%
7/25/2025Yousif Capital Management LLC7,235$3.97M0.0%-1.8%0.012%
7/25/2025Griffin Asset Management Inc.2,196$1.21M0.1%-0.9%0.004%
7/25/2025Allspring Global Investments Holdings LLC2,854$1.59M0.0%-5.1%0.005%
7/25/2025Almanack Investment Partners LLC.367$201K0.0%N/A0.001%
7/25/2025Mitchell Capital Management Co.10,374$5.86M1.1%-10.4%0.017%
7/25/2025Clarendon Private LLC1,289$708K0.7%+36.8%0.002%
7/25/2025Alta Advisers Ltd406$223K0.1%N/A0.001%
7/25/2025CWM LLC3,730$2.05M0.0%+18.3%0.006%
7/25/2025OFI Invest Asset Management54,135$29.72M0.0%+6.1%0.090%
7/25/2025Vanguard Personalized Indexing Management LLC7,180$3.95M0.0%+30.0%0.012%
7/25/2025Concurrent Investment Advisors LLC980$538K0.0%N/A0.002%
7/25/2025Apollon Wealth Management LLC2,698$1.48M0.0%+2.9%0.004%
7/24/2025 Inspire Investing LLC514$282K0.0%-21.0%0.001%
7/24/2025 Summit Place Financial Advisors LLC6,235$3.42M1.7%+2.4%0.010%
7/24/2025 Aberdeen Group plc29,452$16.17M0.0%+2.7%0.049%
7/24/2025 PDS Planning Inc537$295K0.0%+18.8%0.001%
7/24/2025 Robertson Stephens Wealth Management LLC597$328K0.0%-16.7%0.001%
7/24/2025 IFP Advisors Inc1,089$605K0.0%+15.1%0.002%
7/24/2025 Callan Family Office LLC2,732$1.50M0.0%+423.4%0.005%
7/24/2025 Blair William & Co. IL9,682$5.32M0.0%-0.4%0.016%
7/24/2025 Weaver Capital Management LLC4,122$2.26M0.6%-4.3%0.007%
7/24/2025 US Bancorp DE10,649$5.85M0.0%+7.0%0.018%
7/23/2025 InTrack Investment Management Inc3,008$1.65M1.1%-8.0%0.005%
7/23/2025 Vontobel Holding Ltd.886$486K0.0%-5.0%0.001%
7/23/2025 Dohj LLC750$412K0.1%-3.4%0.001%
7/23/2025 NBT Bank N A NY865$475K0.0%+6.1%0.001%
7/23/2025 Louisiana State Employees Retirement System3,200$1.76M0.0%-3.0%0.005%
7/23/2025 Shell Asset Management Co.6,223$3.42M0.1%+73.4%0.010%
7/23/2025 KLP Kapitalforvaltning AS21,593$11.85M0.1%+1.9%0.036%
7/23/2025 RMG Wealth Management LLC98$55K0.0%N/A0.000%
7/23/2025 Prime Capital Investment Advisors LLC494$271K0.0%-9.7%0.001%
7/22/2025 Valley National Advisers Inc.122$66K0.0%+25.8%0.000%
7/22/2025 Fenimore Asset Management Inc88,850$48.78M1.0%+6.0%0.147%
7/22/2025 Valeo Financial Advisors LLC849$466K0.0%-3.5%0.001%
7/22/2025 DAVENPORT & Co LLC358,642$197.01M1.1%-0.3%0.595%
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7/22/2025 Marks Group Wealth Management Inc780$428K0.0%-4.6%0.001%
7/22/2025 JSF Financial LLC2,241$1.23M0.3%N/A0.004%
7/22/2025 Clarius Group LLC386$212K0.0%N/A0.001%
7/21/2025 QRG Capital Management Inc.2,374$1.30M0.0%+15.1%0.004%
7/21/2025 Franklin Street Advisors Inc. NC37,884$20.80M1.3%+72.9%0.063%
7/21/2025 Ascent Group LLC368$202K0.0%N/A0.001%
7/21/2025 Ameritas Advisory Services LLC360$198K0.0%-47.2%0.001%
7/21/2025 Hilltop National Bank265$145K0.0%N/A0.000%
7/21/2025 Triad Wealth Partners LLC386$212K0.0%N/A0.001%
7/21/2025 Mirae Asset Global Investments Co. Ltd.12,381$6.80M0.0%+48.7%0.021%
7/21/2025 TFG Advisers LLC590$324K0.1%+5.4%0.001%
7/21/2025 ASR Vermogensbeheer N.V.1,507$827K0.0%+6.9%0.003%
7/18/2025 Pelham Capital Ltd.19,135$10.50M4.9%-16.9%0.032%
7/18/2025 SOA Wealth Advisors LLC.6,812$3.74M0.4%-2.7%0.011%
7/18/2025 LBP AM SA909$499K0.0%N/A0.002%
7/18/2025 Truist Financial Corp19,692$10.81M0.0%-0.4%0.033%
7/17/2025 Robbins Farley10,652$5.85M2.7%+5.9%0.018%
7/17/2025 Greenleaf Trust1,093$600K0.0%-4.7%0.002%
7/17/2025 HB Wealth Management LLC4,486$2.46M0.0%-53.4%0.007%
7/17/2025 Janney Montgomery Scott LLC9,576$5.26M0.0%+0.3%0.016%
7/17/2025 GC Wealth Management RIA LLC553$304K0.0%N/A0.001%
7/17/2025 Global Trust Asset Management LLC1,671$917K0.5%-3.5%0.003%
7/17/2025 Avior Wealth Management LLC740$406K0.0%+113.3%0.001%
7/17/2025 Hengehold Capital Management LLC977$537K0.0%+9.8%0.002%
7/16/2025 Mariner Investment Group LLC500$274K0.1%N/A0.001%
7/16/2025 Signaturefd LLC1,076$591K0.0%+18.1%0.002%
7/16/2025 First American Bank1,936$1.06M0.1%-1.5%0.003%
7/16/2025 State of Alaska Department of Revenue6,764$3.71M0.0%-5.5%0.011%
7/16/2025 Patton Fund Management Inc.436$239K0.2%N/A0.001%
7/16/2025 True North Advisors LLC5,332$2.93M0.6%-0.6%0.009%
7/16/2025 Congress Asset Management Co.246,286$135.20M0.9%-3.0%0.409%
7/16/2025 Hartford Investment Management Co.3,624$1.99M0.1%-2.8%0.006%
7/16/2025 Perigon Wealth Management LLC3,494$1.92M0.0%+3.5%0.006%
7/15/2025 Signet Financial Management LLC376$206K0.0%N/A0.001%
7/15/2025 TD Private Client Wealth LLC767$421K0.0%-5.7%0.001%
7/15/2025 Mather Group LLC.415$228K0.0%+49.3%0.001%
7/15/2025 Public Employees Retirement System of Ohio18,618$10.22M0.0%-1.4%0.031%
7/15/2025 Financial Management Professionals Inc.613$337K0.0%-6.0%0.001%
7/15/2025 Ballentine Partners LLC1,478$811K0.0%+16.5%0.002%
7/15/2025 Cigna Investments Inc. New582$320K0.1%-3.8%0.001%
7/15/2025 Fifth Third Bancorp8,088$4.44M0.0%+9.9%0.013%
7/15/2025 Forte Capital LLC ADV903$496K0.1%-4.7%0.001%
7/15/2025 Covea Finance22,874$12.56M0.5%+13.9%0.038%
7/15/2025 Alpha Omega Wealth Management LLC2,672$1.47M0.3%-49.9%0.004%
7/14/2025 Opal Wealth Advisors LLC78$43K0.0%-80.4%0.000%
7/14/2025 Gries Financial LLC412$226K0.0%-13.6%0.001%
7/14/2025 Lederer & Associates Investment Counsel CA3,527$1.94M1.3%-1.0%0.006%
7/14/2025 GAMMA Investing LLC1,724$946K0.1%+18.2%0.003%
7/14/2025 U.S. Capital Wealth Advisors LLC1,245$683K0.0%N/A0.002%
7/14/2025 Tran Capital Management L.P.58,309$32.01M3.8%+4.8%0.097%
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7/14/2025 Whitener Capital Management Inc.2,950$1.62M0.4%+3.0%0.005%
7/14/2025 Park Avenue Securities LLC1,350$741K0.0%-22.6%0.002%
7/14/2025 Border to Coast Pensions Partnership Ltd76,866$42.20M0.8%+12.4%0.128%
7/14/2025 Avanza Fonder AB5,731$3.15M0.1%+4.4%0.010%
7/11/2025 Compass Ion Advisors LLC613$337K0.0%+40.3%0.001%
7/11/2025 Farther Finance Advisors LLC493$270K0.0%+16.5%0.001%
7/11/2025 Busey Bank1,998$1.10M0.0%-7.2%0.003%
7/11/2025 UMB Bank n.a.1,128$619K0.0%-7.9%0.002%
7/11/2025 Assenagon Asset Management S.A.24,736$13.58M0.0%+910.0%0.041%
7/11/2025 IFM Investors Pty Ltd11,146$6.12M0.1%+7.2%0.018%
(Data available from 1/1/2016 forward)

MLM Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MLM shares?

During the previous two years, 1,040 institutional investors and hedge funds held shares of Martin Marietta Materials. The most heavily invested institutionals were Vanguard Group Inc. ($3.51B), BlackRock Inc. ($1.82B), State Street Corp ($1.46B), JPMorgan Chase & Co. ($1.41B), FMR LLC ($1.30B), Aristotle Capital Management LLC ($1.24B), and Principal Financial Group Inc. ($927.78M).Learn more on Martin Marietta Materials' institutional investors.

What percentage of Martin Marietta Materials' stock is owned by institutional investors?

95.04% of Martin Marietta Materials' stock is owned by institutional investors. Learn more on MLM's institutional investor holdings.

Which institutional investors have been buying Martin Marietta Materials' stock?

Of the 886 institutional investors that purchased Martin Marietta Materials' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($1.60M), Norges Bank ($1.21M), Principal Financial Group Inc. ($1.02M), JPMorgan Chase & Co. ($956.77K), Proficio Capital Partners LLC ($916.83K), GAMMA Investing LLC ($698.13K), and Price T Rowe Associates Inc. MD ($523.04K).

How much institutional buying is happening at Martin Marietta Materials?

Institutional investors have bought a total of 10,873,655 shares in the last 24 months. This purchase volume represents approximately $5.56B in transactions.

Which of Martin Marietta Materials' major shareholders have been selling company stock?

Of the 451 institutional investors that sold Martin Marietta Materials' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($2.25M), Baillie Gifford & Co. ($950.20K), Select Equity Group L.P. ($726.99K), Price T Rowe Associates Inc. MD ($628.82K), Massachusetts Financial Services Co. MA ($610.81K), Fred Alger Management LLC ($243.16K), and Marshall Wace LLP ($173.99K).

How much institutional selling is happening at Martin Marietta Materials?

Institutional investors have sold a total of 8,566,290 shares in the last 24 months. This volume of shares sold represents approximately $4.37B in transactions.



This page (NYSE:MLM) was last updated on 7/26/2025 by MarketBeat.com Staff
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