70/100B513.48
USD
-3.98
(-0.77%)
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Last updated: · Delayed 15 min
Fair valueNot reliable
Q4 FY2026 · Earnings report
EPS estimate 3.25Revenue estimate 2.10B
Q4 FY2026 · Earnings report
EPS estimate 3.25Revenue estimate 2.10B
Who owns Martin Marietta Materials?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 99.2% of Martin Marietta Materials's shares, through 1,094 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (7.8%), Vanguard Capital Management LLC (6.5%), Vanguard Portfolio Management LLC (5.3%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 99.2%
- Institutional holders
- 1,094
- The 10 largest hold
- 44.8%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 99.2%
- Holdings as of
- 30 Jun 2026
Who owns the shares
10 largest holders 44.8% Other institutions 54.4% Individuals and others 0.8%
Shares free to trade
Free float 59.61M shares ·99.2% Closely held 451.46K shares ·0.8%
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 4,692,446 | 7.81% | 2.71B USD | +6,689 |
| 2 | Vanguard Capital Management LLC | 3,929,705 | 6.54% | 2.27B USD | +12,322 |
| 3 | Vanguard Portfolio Management LLC | 3,197,395 | 5.32% | 1.84B USD | +36,951 |
| 4 | State Street Corp | 3,159,639 | 5.24% | 1.82B USD | +282,071 |
| 5 | Bank Of America Corp | 2,446,762 | 4.07% | 1.41B USD | +46,983 |
| 6 | FMR LLC | 2,192,603 | 3.65% | 1.26B USD | -415,376 |
| 7 | Principal Financial Group Inc | 2,116,369 | 3.52% | 1.22B USD | +22,427 |
| 8 | Aristotle Capital Management, LLC | 1,831,597 | 3.05% | 1.06B USD | -123,503 |
| 9 | Victory Capital Management Inc | 1,783,432 | 2.97% | 1.03B USD | +146,285 |
| 10 | Geode Capital Management, LLC | 1,601,490 | 2.66% | 919.89M USD | +12,556 |
| 11 | Price T Rowe Associates Inc | 1,599,324 | 2.66% | 922.33M USD | +110,484 |
| 12 | JPMorgan Chase & Co | 1,466,887 | 2.44% | 852.60M USD | -393,339 |
| 13 | Tci Fund Management Ltd | 1,315,109 | 2.19% | 758.42M USD | New position |
| 14 | Goldman Sachs Group Inc | 1,163,330 | 1.94% | 670.89M USD | +277,475 |
| 15 | Morgan Stanley | 1,012,016 | 1.68% | 583.63M USD | -329,585 |
| 16 | Select Equity Group, L.P. | 1,011,255 | 1.68% | 583.19M USD | -22,165 |
| 17 | Baillie Gifford & Co | 991,786 | 1.65% | 571.96M USD | -95,594 |
| 18 | Gardner Russo & Quinn LLC | 705,367 | 1.17% | 406.78M USD | -10,044 |
| 19 | King Luther Capital Management Corp | 653,184 | 1.09% | 376.69M USD | -13,538 |
| 20 | Invesco Ltd. | 649,575 | 1.08% | 374.61M USD | -41,338 |
| 21 | T. Rowe Price Investment Management, Inc. | 641,321 | 1.07% | 369.85M USD | -311,080 |
| 22 | Alkeon Capital Management LLC | 627,351 | 1.04% | 361.79M USD | -120,000 |
| 23 | Dimensional Fund Advisors LP | 586,145 | 0.98% | 338.07M USD | +39,975 |
| 24 | Northern Trust Corp | 570,346 | 0.95% | 328.92M USD | -16,155 |
| 25 | Norges Bank | 557,143 | 0.93% | 321.30M USD | New position |
All institutions last quarter
- Bought or added
- 587 · 111 new
- Sold or cut
- 505 · 110 sold out
- Net shares bought
- +1.44M · 831.94M USD
- Institutional ownership
- 96.8% → 99.2%
Biggest buyers last quarter
- Tci Fund Management LtdNew position
- Norges BankNew position
- Sixth Street Partners Management Company, L.P.New position
- State Street Corp+282,071
- Goldman Sachs Group Inc+277,475
Biggest sellers last quarter
- FMR LLC-415,376
- JPMorgan Chase & Co-393,339
- Morgan Stanley-329,585
- T. Rowe Price Investment Management, Inc.-311,080
- Aristotle Capital Management, LLC-123,503
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Martin Marietta Materials's shareholders
Source: Financial Modeling PrepVerified against SEC filings