MLM Stock — Martin Marietta Materials Inc.

Martin Marietta Materials Inc. (MLM)

MLM is a Stock. As of September 3, 2026, its distribution rate is 0.64%, its trailing-12-month yield is 0.65%. Dividend Vision Distribution Safety Score™ is 83/100 (Safe). Total return is 3025.6% over the past 32.5 years, 209.8 points ahead of SPY at 2815.8%.

At the current 0.64% distribution rate, a $10,000 investment would generate approximately $64 per year, or $5.33 per month on an equivalent basis. Actual quarterly payments vary.

Martin Marietta Materials is a natural resource-based building materials company that supplies aggregates, heavy-side building materials, ready mixed concrete, asphalt, and magnesia-based chemicals to construction, infrastructure, and industrial customers across the United States and internationally. The company distributes a modest dividend on a quarterly basis. This security appeals to investors seeking exposure to the construction materials and chemicals sectors with some income generation.

MLM performance versus SPY

Data as of September 3, 2026.

Total return is 3025.6% over the past 32.5 years, 209.8 points ahead of SPY at 2815.8%. Its deepest 1-year drawdown was 28.6%.

MLM key facts

Data as of September 3, 2026.

Distribution Safety Score™

83 · Safe

Safety-Adjusted Yield

0.53%

Asset type

Stock

Asset class

Equity

Inception date

02/17/1994

Distribution rate

0.64%

Distribution frequency

Quarterly

Trailing yield

0.65%

5-year average yield

0.6

Last close

$508.94

Market cap

$36,837,756,928

Average volume

643887.0

Next dividend

$0.84

Last ex-dividend date

09/01/2026

Next payment date

09/30/2026

Beta

1.106

Payout ratio

0.181

P/E ratio

33.84

Forward P/E

28.0899

EPS

$15.04

How Dividend Vision calculates yield and returns

Distribution rate (0.64%) is the latest regular payout annualized by the fund's stated frequency, divided by the last close. Issuers often publish this as “Distribution Rate” on the fact sheet. Trailing-12-month yield (0.65%) is the sum of distributions paid in the last 12 months, split-adjusted, divided by the last close. It lags a recent raise or cut. We show a 30-day SEC yield when the fund publishes one. Schwab and other issuers may report a TTM distribution yield or SEC yield on a different date — all can be valid; they are not interchangeable. Total return uses split-adjusted close with distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date) from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is the security's total return, not your personal gain/loss. Figures below use Dividend Vision data as of September 3, 2026.

Distribution rate methodology · Distribution Safety Score methodology · SEC yield

Sources and review

Data as of September 3, 2026.

Primary sources: prices and distributions from Dividend Vision, derived from vendor EOD data.

Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.

MLM risks and drawbacks

MLM's current distribution rate is moderate, not a high-yield payout — the strategy is dividend quality more than maximum income. Payments are quarterly, so cash flow is lumpy versus a monthly fund. The deepest 1-year drawdown on record here is 28.6%.

Who may consider MLM — and who may not

MLM may suit someone looking for a high Distribution Safety Score. It is a weaker fit for investors who need monthly cash flow (MLM pays quarterly); investors hunting double-digit covered-call yields. This is educational context, not a recommendation to buy or sell.

Frequently asked questions