Free data · MLM

Martin Marietta Materials Inc (MLM) free float and shares outstanding

As of 2026-08-03, Datawiser estimates Martin Marietta Materials Inc (MLM) free float at 99.2408%, using 60,045,900 shares outstanding and 455,855 excluded shares. The latest company-reported outstanding-share observation in this published snapshot is 60,045,900 shares as of 2026-04-27, sourced from a 10-Q filing.

Page data updated .

Free float
99.2408%
Free-float factor
0.992408
Estimate date

Free-float snapshot

Free float99.2408%
Free-float factor0.992408
As of
Shares outstanding used60,045,900
Excluded shares455,855

Latest company-reported shares outstanding

Shares outstanding60,045,900
As of
Observation typelatest_practicable_outstanding
Filing type10-Q
Security typeCommon Stock

The reported share count and Datawiser free-float estimate retain separate dates because they are independently selected observations.

Security identifiers

SecurityMartin Marietta Materials Ord Shs
TickerMLM
Exchange MICXNYS
CurrencyUSD
FIGIBBG000BGYPN3

How to cite this page

Datawiser, “Martin Marietta Materials Inc (MLM) free-float data,” free-float estimate as of 2026-08-03, https://datawiser.ai/free-data/mlm.

Free for personal, educational, journalistic, and non-commercial research use with attribution. General-purpose search engines and AI providers may crawl, index, train on, retrieve, and cite this page. Commercial financial data products, bulk extraction, redistribution, and Datawiser substitutes require written permission.