$559.63+$12.76 (+2.33%)as of market close, Jul 24, 2026
MLM monthly returns
Martin Marietta Materials Inc. has averaged 1.34% per month, positive in 58% of months. Month-by-month returns for Martin Marietta Materials Inc. (MLM) below, through July 24, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+1.3%
379 months
Best month
+33.8%
Mar 2000
Worst month
-30.0%
Oct 2008
Positive months
58%
of all months
Martin Marietta Materials Inc. monthly returns#
| Month | Path | Total return |
|---|---|---|
| Jul 2026 | -2.4% | |
| Jun 2026 | -1.3% | |
| May 2026 | -6.0% | |
| Apr 2026 | +5.2% | |
| Mar 2026 | -12.9% | |
| Feb 2026 | +3.8% | |
| Jan 2026 | +4.7% | |
| Dec 2025 | +0.0% | |
| Nov 2025 | +1.7% | |
| Oct 2025 | -2.7% | |
| Sep 2025 | +2.4% | |
| Aug 2025 | +7.2% |
Monthly total return (since Aug 2021)
-10%+0%+10%
20222023202420252026
Methodology#
Monthly returns are total returns (dividends reinvested), computed from MLM's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ
- What is Martin Marietta Materials Inc.'s average monthly return?
- Martin Marietta Materials Inc. (MLM) has averaged about 1.34% per month, positive in roughly 58% of months. The best month was Mar 2000 (+33.8%) and the worst was Oct 2008 (-30.0%).