Martin Marietta Materials
MLM · NYSE/NASDAQ · $525 a share (close of 20 Aug 2026)
Every figure on this page comes from documents Martin Marietta Materials filed
with the exchange, and each one was checked against the document itself
before publication. What could not be verified is not here.
The quarters, as filed
| Quarter | Revenue | YoY | Net profit |
YoY | Net margin |
|---|
| Jun 2026 | $1.9 bn | +21.0% | $251 mn | -23.5% | 12.9% |
| Mar 2026 | $1.4 bn | — | $1.5 bn | — | 111.1% |
| Dec 2025 | $1.5 bn | — | $279 mn | — | 18.2% |
| Sep 2025 | $1.8 bn | — | $414 mn | — | 22.4% |
| Jun 2025 | $1.6 bn | — | $328 mn | — | 20.4% |
Who holds it — from the filings
VANGUARD CAPITAL MANAGEMENT LLCBlackRock, Inc.VANGUARD PORTFOLIO MANAGEMENT LLCSTATE STREET CORPMORGAN STANLEYregister as filed
2026-05-31
Filing timeline — what the company told the exchange
- false 0000916076 0000916076 2026-08-18 2026-08-18 iso4217:USD xbrli:shares iso4217:USD xbrli:shares         UNITED STATES SECURITIES AND EXC…
18 Aug 2026 · document
- 8-K MARTIN MARIETTA MATERIALS INC false 0000916076 0000916076 2026-08-14 2026-08-14     UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D…
14 Aug 2026 · document
- 8-K MARTIN MARIETTA MATERIALS INC false 0000916076 0000916076 2026-08-11 2026-08-11     UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D…
12 Aug 2026 · document
- 8-K MARTIN MARIETTA MATERIALS INC false 0000916076 0000916076 2026-08-10 2026-08-10     UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D…
10 Aug 2026 · document
- false 0000916076 0000916076 2026-08-05 2026-08-05 iso4217:USD xbrli:shares iso4217:USD xbrli:shares         UNITED STATES SECURITIES AND EXC…
05 Aug 2026 · document
- false 0000916076 0000916076 2026-08-04 2026-08-04 iso4217:USD xbrli:shares iso4217:USD xbrli:shares         UNITED STATES SECURITIES AND EXC…
04 Aug 2026 · document
Your desk can read every filing this company makes — before the market opens.
Watch it, and each morning it files something you get the checked numbers,
the sources, and red-flag alerts when the quiet numbers move — pledges,
ratings, resignations. Ask by name any evening and it is read overnight.
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