Martin Marietta Materials, Inc

MLMNYSE · Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Financing

SEC filings to 2026-10-05 · every row opens its filing

Shares on issue

60.1M

on 2026-06-30, from 61.6M on 2024-03-31 10-Q ↗

Newest

No limit

S-3ASR of 2026-02-19. An automatic shelf: the form sets no dollar limit. 1 prospectus supplement filed under it since. S-3ASR ↗

8 of its filings are not read yet.

Warrants

The 10-Q filed 2026-07-30 is not read yet.

Cash

$112.0M

Operating cash flow was positive over the four quarters to 2026-06-30, so no quarters are counted. 10-Q ↗

Raised: 9 of its filings are not read yet.

Also on file: $1.50B term loan, 2026-07-10 8-K ↗