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MLM
Martin Marietta Materials
stock NYSE

At Close

Nov 5, 2025 3:59:47 PM EST

609.80USD-2.474%(-15.47)708,557

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-625.27)0

After-hours

Nov 5, 2025 4:00:30 PM EST

610.61USD+0.133%(+0.81)5,503

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Market Cap

36.77B

CEO

C. Howard Nye

Headquarters

Raleigh, North Carolina, USA

Industry

Building Materials

Next Earnings

Feb 18, 2026 (104d)

Last Dividend

Mar 3, 20250.790

USLM CRH OXY VMC

MLM Stats

Avg. Vol. 10 Day

396,067

Avg. Vol. 30 Day

346,346

Employees

8,406

Market Cap

36,774,600,629

Shares Out.

60,306,003

On/Off Exchange

60%/40%

6 Month Beta

0.66

1 Year Beta

0.68

2 Year Beta

0.77

3 Year Beta

0.91

52 Week Low

441.95

52 Week High

665.18

SMA50

622.00

SMA200

556.73

1 Week

-1.15%

1 Month

-4.14%

3 Month

+0.38%

6 Month

+12.47%

1 Year

+4.68%

2 Year

+38.05%

5 Year

+134.35%

Profile

martin marietta, an american company and a member of the s&p 500 index, is a leading supplier of aggregates and heavy building materials, with operations spanning 36 states, canada and the caribbean. martin marietta's magnesia specialties business provides a full range of magnesium oxide, magnesium hydroxide and dolomitic lime products.

MLM Stock Summary

Martin Marietta Materials (NYSE:MLM) stock price today is $609.80, and today's volume is 708,557. MLM is down -2.474% today. The 30 day average volume is 346,346. MLM market cap is 36.77B with 60,306,003 shares outstanding.

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MLM Stock Summary

MLM
Martin Marietta Materials
stock NYSE