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Martin Marietta Materials (MLM)
NYSE:MLM
Martin Marietta Materials (MLM) Ownership Overview
0.71% Insiders
30.45% Mutual Funds
13.48% Other Institutional Investors
24.20% ETFs
31.16% Public Companies and
Individual Investors
The ownership structure of Martin Marietta Materials (MLM) stock is a mix of institutional, retail, and individual investors. Approximately 68.13% of the company’s stock is owned by Institutional Investors, 0.71% is owned by Insiders, and 31.16% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Aug 11, 2025 | xxxxxxxxxxxxx | $636626 | |
Mar 06, 2025 | xxxxxxxxxxxxx | $632700 | |
Mar 05, 2025 | xxxxxxxxxxxxx | $249904 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Dec 31, 2025 | xxxxxxxxxxxxx | $204232 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $241592 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $550431 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $686793 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 6,543,313 | Institution | 10.85% | 4,329,383,046 | |
| 6,077,930 | Institution | 10.08% | 4,021,462,385 | |
| 2,693,003 | Institution | 4.47% | 1,781,825,435 | |
| 2,233,838 | Institution | 3.70% | 1,478,018,913 | |
| 1,630,270 | Institution | 2.70% | 1,078,668,146 | |
| 1,009,941 | Institution | 1.67% | 668,227,463 | |
| 892,274 | Institution | 1.48% | 590,373,092 | |
| 726,612 | Institution | 1.20% | 480,762,830 | |
| 684,865 | Institution | 1.14% | 453,140,927 | |
| 621,279 | Institution | 1.03% | 411,069,250 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 6,077,930 | Institution | 10.08% | 4,021,462,385 | |
| 1,630,270 | Institution | 2.70% | 1,078,668,146 | |
| 1,009,941 | Institution | 1.67% | 668,227,463 | |
| 892,274 | Institution | 1.48% | 590,373,092 | |
| 684,865 | Institution | 1.14% | 453,140,927 | |
| 621,279 | Institution | 1.03% | 411,069,250 | |
| 498,300 | Institution | 0.83% | 329,700,195 | |
| 380,612 | Institution | 0.63% | 251,831,930 | |
| 333,819 | Institution | 0.55% | 220,871,341 | |
| 333,743 | Institution | 0.55% | 220,821,056 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 1,891,033 | Institution | 3.14% | 1,177,470,608 | |
| 1,526,241 | Institution | 2.53% | 950,329,221 | |
| 1,313,050 | Institution | 2.18% | 817,583,713 | |
| 774,430 | Institution | 1.28% | 512,401,610 | |
| 722,284 | Institution | 1.20% | 471,889,806 | |
| 716,789 | Institution | 1.19% | 474,263,442 | |
| 504,461 | Institution | 0.84% | 314,107,686 | |
| 424,850 | Institution | 0.70% | 264,537,101 | |
| 407,170 | Institution | 0.68% | 269,404,031 | |
| 402,936 | Institution | 0.67% | 266,602,604 |
FAQ
Who Owns Martin Marietta Materials (MLM)?
According to the latest TipRanks data, approximately 13.48% of the company's stock is held by institutional investors, 0.71% is held by insiders, and 31.16% is held by retail investors.
What percentage of Martin Marietta Materials (MLM) stock is held by institutional investors?
According to the latest TipRanks data, approximately 13.48% of Martin Marietta Materials (MLM) stock is held by institutional investors.
What percentage of Martin Marietta Materials (MLM) stock is held by retail investors?
According to the latest TipRanks data, approximately 31.16% of Martin Marietta Materials (MLM) stock is held by retail investors.
Who owns the most shares of Martin Marietta Materials (MLM)?
Vanguard owns the most shares of Martin Marietta Materials (MLM).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.