Institutional Ownership Martin Marietta Materials Inc (MLM)
This table provides information about the institutional ownership of Martin Marietta Materials Inc (MLM). We have compiled data on the 1,161 institutions that hold shares in the stock, with a total of 56.7 Million shares, which have been reported (via 13F filing form) to have a value of $33.8 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
67,418
shares
|
$40.2 Million
0.02% of portfolio
|
Q3 2024
Reduced 2.85%
|
|
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
Nov 14, 2025 Q3 2025 |
64,407
shares
|
$38.4 Million
0.06% of portfolio
|
Q3 2025
Added 709.23%
|
|
|
Heritage Investors Management Corp
|
Nov 04, 2025 Q3 2025 |
64,326
shares
|
$38.4 Million
1.21% of portfolio
|
Q3 2025
Reduced 2.01%
|
|
|
Scout Investments, Inc.
|
Nov 12, 2024 Q3 2024 |
61,088
shares
|
$36.4 Million
0.97% of portfolio
|
Q3 2024
Added 92.72%
|
|
|
M&G PLC
London, X0 |
Nov 07, 2025 Q3 2025 |
60,657
shares
|
$36.2 Million
0.22% of portfolio
|
Q3 2025
Reduced 4.79%
|
|
|
Confluence Investment Management LLC
|
Jan 05, 2026 Q4 2025 |
59,658
shares
|
$35.6 Million
0.56% of portfolio
|
Q4 2025
Reduced 2.82%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Nov 06, 2025 Q3 2025 |
59,391
shares
|
$35.4 Million
0.04% of portfolio
|
Q3 2025
Added 1.9%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Nov 14, 2025 Q3 2025 |
57,530
shares
|
$34.3 Million
0.07% of portfolio
|
Q3 2025
Reduced 6.52%
|
|
|
Congress Wealth Management LLC
Boston, MA |
Aug 13, 2025 Q2 2025 |
56,797
shares
|
$33.9 Million
0.32% of portfolio
|
Q2 2025
Reduced 9.63%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
56,100
shares
|
$33.5 Million
0.02% of portfolio
|
Q3 2025
Reduced 1.23%
|
|
|
Ofi Invest Asset Management
Paris, I0 |
Oct 14, 2025 Q3 2025 |
55,757
shares
|
$33.3 Million
0.63% of portfolio
|
Q3 2025
Added 3.0%
|
|
|
Gateway Investment Advisers LLC
|
Oct 21, 2025 Q3 2025 |
53,586
shares
|
$32 Million
0.33% of portfolio
|
Q3 2025
Added 0.14%
|
|
|
Tran Capital Management, L.P.
|
Oct 23, 2025 Q3 2025 |
53,534
shares
|
$31.9 Million
4.77% of portfolio
|
Q3 2025
Reduced 8.19%
|
|
|
Lazard Freres Gestion S.A.S.
|
Oct 21, 2025 Q3 2025 |
53,190
shares
|
$31.7 Million
0.64% of portfolio
|
Q3 2025
Added 7.7%
|
|
|
Harvey Partners, LLC
Tarrytown, NY |
Nov 14, 2025 Q3 2025 |
51,100
shares
|
$30.5 Million
3.02% of portfolio
|
Q3 2025
Added 6.61%
|
|
|
Kbc Group Nv
|
Aug 08, 2025 Q2 2025 |
50,809
shares
|
$30.3 Million
0.08% of portfolio
|
Q2 2025
Reduced 3.81%
|
|
|
Stifel Financial Corp
St. Louis, MO |
Nov 12, 2025 Q3 2025 |
50,280
shares
|
$30 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.21%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Nov 12, 2025 Q3 2025 |
49,846
shares
|
$29.7 Million
0.01% of portfolio
|
Q3 2025
Added 14.39%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
48,419
shares
|
$28.9 Million
0.04% of portfolio
|
Q3 2025
New holding
|
|
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
48,414
shares
|
$28.9 Million
0.02% of portfolio
|
Q3 2025
Added 97.99%
|
|
|
Kornitzer Capital Management Inc
|
Oct 31, 2025 Q3 2025 |
48,068
shares
|
$28.7 Million
0.64% of portfolio
|
Q3 2025
Reduced 0.79%
|
|
|
Aviva PLC
|
Nov 13, 2025 Q3 2025 |
47,967
shares
|
$28.6 Million
0.06% of portfolio
|
Q3 2025
Added 5.48%
|
|
|
Fil LTD
Hamilton, D0 |
Nov 13, 2025 Q3 2025 |
47,332
shares
|
$28.2 Million
0.03% of portfolio
|
Q3 2025
Reduced 0.41%
|
|
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
47,030
shares
|
$28.1 Million
0.47% of portfolio
|
Q3 2025
Added 17.45%
|
|
|
Stephens Inc
|
Oct 27, 2025 Q3 2025 |
46,176
shares
|
$27.5 Million
0.39% of portfolio
|
Q3 2025
Reduced 4.55%
|
|