Martin Marietta Materials Inc

16 sept 2026, 23:06 UTC

Martin Marietta Materials Inc amended its credit agreement, extending the maturity date to September 15, 2027, and allowing for a facility increase to $700 million.

15 sept 2026, 23:11 UTC

Shares of Martin Marietta Materials declined in after-market trading, remaining below the 20-day moving average amid rising U.S. crude inventories and inflation concerns.

14 sept 2026, 22:36 UTC

Martin Marietta Materials Inc. shares are higher in after-market trading, despite earlier declines, amid broader market volatility and rising crude oil prices.

11 sept 2026, 21:01 UTC

Martin Marietta Materials shares are higher in after-market trading, despite a decline in the Michigan Consumer Sentiment Index reflecting consumer concerns.

10 sept 2026, 21:51 UTC

Shares of Martin Marietta Materials Inc. are lower in after-market trading, continuing a downward trend amid rising U.S. Producer Prices Index data.

9 sept 2026, 20:06 UTC

Martin Marietta Materials is trading lower today amid rising crude oil prices and inflationary pressures, which may be affecting sentiment in the construction materials sector.

8 sept 2026, 23:26 UTC

Martin Marietta Materials shares advanced in after-market trading, reflecting broader market trends following a strong jobs report and heightened rate hike expectations.

4 sept 2026, 20:07 UTC

MLM rises after JPMorgan upgrades to "overweight," target $680.00.

3 sept 2026, 19:56 UTC

Martin Marietta Materials Inc. shares are lower today amid notable volatility and remain below their 20-day moving average, reflecting a challenging performance backdrop.

2 sept 2026, 21:01 UTC

Martin Marietta Materials shares are higher in after-market hours, despite trading below the 20-day moving average and near the lower end of their one-month range.

1 sept 2026, 23:56 UTC

Martin Marietta Materials Inc. shares are higher in after-market trading, recovering from earlier declines despite ongoing pressures from rising oil prices and inflation concerns.

31 ago 2026, 19:21 UTC

Martin Marietta Materials is lower today, breaking a recent trend, as market anxiety grows over hawkish comments from Federal Reserve Chair Kevin Warsh.

28 ago 2026, 23:41 UTC

Martin Marietta Materials shares declined after-market, reflecting a weaker performance backdrop amid rising U.S. Treasury yields and adjusted rate hike expectations.

27 ago 2026, 23:56 UTC

Shares of Martin Marietta Materials Inc. moved higher in after-market trading, maintaining gains since Thursday's close, though still below its 20-day moving average.

26 ago 2026, 23:36 UTC

Shares of Martin Marietta Materials Inc. advanced in after-market trading, reflecting a modest uptick after reaching a high earlier in the session.

25 ago 2026, 21:02 UTC

Shares of Martin Marietta Materials are higher in after-market trading, following a broader trend of declining oil prices and lower Treasury yields.

24 ago 2026, 20:06 UTC

Martin Marietta Materials is lower today as it completes its merger with Lhoist North America, enhancing its limestone production capabilities.

21 ago 2026, 23:46 UTC

Martin Marietta Materials Inc. shares moved higher in after-market trading, though they remain below the 20-day moving average and near the lower end of their monthly range.

20 ago 2026, 19:24 UTC

Martin Marietta Materials is declining, reflecting broader market trends as the S&P 500 also falls. Earlier, shares briefly recovered before resuming their downward path.

19 ago 2026, 23:02 UTC

Martin Marietta Materials Inc shares are trading higher in after-market hours, recovering from earlier weakness despite being below their 20-day moving average.

18 ago 2026, 23:01 UTC

Martin Marietta Materials shares are higher in after-market trading amid rising U.S. Treasury yields, with no specific company news identified to explain the move.

17 ago 2026, 23:11 UTC

Shares of Martin Marietta Materials Inc. rose in after-market trading, recovering from earlier lows amid rising crude oil prices linked to geopolitical tensions.

14 ago 2026, 19:26 UTC

Martin Marietta Materials announced a dividend increase to $0.84 per share, contributing to positive market sentiment as shares trade higher since Thursday's close.

13 ago 2026, 22:01 UTC

Martin Marietta Materials increased its quarterly dividend to $0.84 per share, but shares declined in after-market trading following the announcement.

12 ago 2026, 19:46 UTC

Martin Marietta Materials priced a $5.5 billion senior notes offering, contributing to a decline in shares amid broader market volatility.

11 ago 2026, 21:21 UTC

Martin Marietta Materials Inc shares are higher in after-market trading, continuing a trend following four consecutive sessions of gains. No specific news was identified.

10 ago 2026, 19:46 UTC

Martin Marietta Materials announced a $13.5 billion acquisition of Lhoist North America to enhance reserves and diversify markets. Shares are trading roughly flat since Friday's close.

7 ago 2026, 22:01 UTC

Martin Marietta Materials Inc. shares are lower in after-market trading, reflecting overall weakness and positioning near the lower end of their one-month range.

6 ago 2026, 20:03 UTC

Martin Marietta Materials Inc shares are lower today, reflecting a broader market decline. The stock remains below its 20-day moving average.

5 ago 2026, 21:01 UTC

Shares of Martin Marietta Materials are higher in after-market trading, reflecting unusual strength amid broader market optimism regarding crude oil price fluctuations.