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Biggest moves on record

Every trading day we hold, as a bar. The five biggest are marked.

  1. 1−6.6%11 Feb 2026Max
  2. 2−5.7%29 Jun 2026Low
  3. 3−5.2%30 Jul 2026Low
  4. 4+5.0%8 Apr 2026Very High
  5. 5+4.8%29 Oct 2026Low

Every day, by size of move

264 trading days, 2025–2026. One square is one day.

  • Max31.1%
  • Very High41.5%
  • High41.5%
  • Moderate93.4%
  • Low8933.7%
  • Very Low15558.7%

Biggest moves on record

Every week we hold, as a bar. The five biggest are marked.

  1. 1+11.2%Week of8 Feb 2021Max
  2. 2+11.0%Week of30 Oct 2023Low
  3. 3−9.8%Week of2 Mar 2026Low
  4. 4+9.5%Week of1 May 2023Low
  5. 5+8.4%Week of25 May 2026Low

Every week, by size of move

302 weeks, 2021–2026. One square is one week.

  • Max31.0%
  • Very High00.0%
  • High00.0%
  • Moderate51.7%
  • Low9631.8%
  • Very Low19865.6%

Biggest moves on record

Every month we hold, as a bar. The five biggest are marked.

  1. 1+32.1%Feb 2015Low
  2. 2−30.0%Oct 2008Max
  3. 3−18.6%May 2012Low
  4. 4+18.4%Nov 2016Low
  5. 5+17.7%Jul 2022Low

Every month, by size of move

252 months, 2005–2026. One square is one month.

  • Max41.6%
  • Very High00.0%
  • High20.8%
  • Moderate31.2%
  • Low5823.0%
  • Very Low18573.4%

Monthly performance

Over the past 22 years, MLM rose most often in November (17 of 21) and fell most often in August (13 of 22).

Coming up

Dates that often move Martin Marietta Materials Inc., over the next 30 days. Days are in UTC, the world's standard clock.

  • Wed 4 Novin 4 days Martin Marietta Materials Inc. resultsThe company reports its profits before the market opens.

How it reacted to its last results

ReportedResultOn the day
30 Jul 2026 Beat$5.00 vs $4.64 expected −5.2%
30 Apr 2026 Beat$1.93 vs $1.83 expected +1.0%
11 Feb 2026 Missed$4.62 vs $4.98 expected −6.6%
4 Nov 2025 Beat$6.85 vs $6.68 expected +1.0%

Beat or missed means profit per share came in above or below what experts expected. The price move is for the first trading day the results could move.

Compared with its neighbours

On a normal day, MLM moves about 1.1% up or down. That is calmer than 6 in 10 shares we follow.

Industry · Materials

LINLinde plcAPDAir Products and ChemicalsSHWSherwin-WilliamsECLEcolab Inc.FCXFreeport-McMoRanNEMNewmont Corp.SCCOSouthern Copper Corp.WPMWheaton Precious Metals

and 11 more

In the news

Recent headlines about Martin Marietta Materials Inc., from the outlets that wrote them.

  1. 01Simply Wall St5 hours agoIs Martin Marietta Materials (MLM) Undervalued After Its Recent Rebound?
  2. 02Moomoo21 hours agoMartin Marietta Materials (MLM) Stock Forecast & Analyst Ratings
  3. 03Stock Titan1 day agoVanguard reports sole voting power over 7,194 shares in its Martin Marietta (MLM) stake.
  4. 04Stock Titan1 day agoVanguard updates its Martin Marietta (MLM) stake, with voting power over 610,718 shares.
  5. 05Yahoo! Finance Canada1 day agoMartin Marietta Materials, Inc. (MLM) Stock Price, News, Quote & History
  6. 06Stock Traders Daily1 day agoPrecision Trading with Martin Marietta Materials Inc. (MLM) Risk Zones