Martin Marietta Materials, Inc.

NYSE:MLM Stock Report

Market Cap: US$37.4b

Martin Marietta Materials Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NYSE:MLM Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
14 Mar 24SellUS$6,032,900Roselyn BarIndividual10,000US$603.29
05 Mar 24SellUS$12,085,200C. NyeIndividual20,000US$604.26
16 Feb 24SellUS$936,957Sue ColeIndividual1,724US$545.64
21 Aug 23SellUS$834,869Craig LaTorreIndividual1,934US$431.68
28 Jul 23SellUS$223,545Craig LaTorreIndividual500US$447.09

Insider Trading Volume

Insider Buying: MLM insiders have only sold shares in the past 3 months.


Ownership Breakdown

What is the ownership structure of MLM?
Owner TypeNumber of SharesOwnership Percentage
Private Companies11,8130.0191%
State or Government93,7650.152%
Individual Insiders418,7330.677%
General Public1,535,1172.48%
Institutions59,763,03796.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 63.07% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
11.6%
The Vanguard Group, Inc.
7,170,166US$4.3b0.98%0.07%
6.65%
BlackRock, Inc.
4,113,781US$2.5b-0.08%0.04%
4.8%
Aristotle Capital Management, LLC
2,970,210US$1.8b-4.47%3.31%
4.26%
Baillie Gifford & Co.
2,635,125US$1.6b-4.57%0.69%
4.03%
State Street Global Advisors, Inc.
2,491,214US$1.5b2.33%0.06%
3.93%
Select Equity Group, L.P.
2,432,363US$1.5b-1.94%4.63%
3.39%
T. Rowe Price Group, Inc.
2,095,783US$1.3b0.67%0.12%
2.72%
Amundi Asset Management SAS
1,684,328US$1.0b-1.66%0.22%
2.41%
FMR LLC
1,492,759US$902.8m-11.4%0.06%
2.39%
JP Morgan Asset Management
1,479,433US$894.8m-9.57%0.11%
2.31%
Geode Capital Management, LLC
1,425,070US$861.9m1.98%0.07%
1.55%
Principal Global Investors, LLC
960,134US$580.7m-0.16%0.31%
1.52%
Gardner Russo & Quinn LLC
940,568US$568.9m-1.9%5.56%
1.4%
CIBC Private Wealth Advisors, Inc.
863,265US$522.1m-1.8%1.03%
1.11%
Luther King Capital Management Corporation
687,401US$415.7m0.01%1.87%
1.04%
Goldman Sachs Asset Management, L.P.
643,363US$389.1m-9.72%0.11%
1.04%
Massachusetts Financial Services Company
642,303US$388.5m-1.41%0.08%
1%
Norges Bank Investment Management
618,758US$374.2m5.84%0.03%
1%
Dimensional Fund Advisors LP
615,396US$372.2m4.73%0.07%
0.95%
Northern Trust Global Investments
589,364US$356.5m-4.24%0.06%
0.86%
Findlay Park Partners LLP
528,842US$319.8m-2.56%2.89%
0.84%
BNY Mellon Asset Management
517,259US$312.8m-4.35%0.06%
0.78%
Eaton Vance Management
482,835US$292.0m3.15%0.08%
0.75%
Artisan Partners Limited Partnership
463,930US$280.6m0%0.23%
0.73%
Diamond Hill Capital Management, Inc.
449,630US$271.9m-3.36%1.11%
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