StockData
Martin Marietta Materials Inc logo

Martin Marietta Materials Inc (MLM) stock

MLMNYSEMining & Quarrying of Nonmetallic Minerals (No Fuels)Fiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 30, 2026Score 19/3016% below fair value
$540.41+6.02 (+1.13%)

Close on Oct 30, 2026Market cap $32.46BP/E 13.3Yield 0.60%

Price history

Martin Marietta Materials share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 30, 2026
$540.41
+1.13% on the day
52-week range
$464.92 – $710.97
-24.0% from the high
Change over 52 weeks
-11.8%
From $613.02 on Oct 30, 2025
Average volume
732,000
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$537.10$543.18$532.08$540.41+1.13%934,438
Oct 29, 2026$508.37$545.28$506.20$534.39+4.78%1,766,614
Oct 28, 2026$503.70$511.71$502.83$510.00+1.25%944,518
Oct 27, 2026$505.98$507.43$499.25$503.69-0.05%520,538
Oct 26, 2026$508.28$511.56$502.76$503.92-0.64%1,131,314
Oct 23, 2026$514.91$517.30$504.10$507.17-2.03%940,616
Oct 22, 2026$509.34$518.66$503.02$517.67+1.70%816,518
Oct 21, 2026$511.17$511.26$504.49$509.02+0.28%507,801
Oct 20, 2026$504.15$513.45$498.33$507.58+1.18%812,342
Oct 19, 2026$502.42$504.73$496.24$501.65+0.16%793,796
Oct 16, 2026$505.78$507.82$494.21$500.84+1.96%963,214
Oct 15, 2026$478.00$494.08$477.83$491.23+4.27%1,073,344
Oct 14, 2026$468.00$473.40$464.92$471.10-0.28%822,905
Oct 13, 2026$475.72$482.33$471.88$472.40-1.00%687,474
Oct 12, 2026$475.70$484.82$475.70$477.18-0.24%485,241
Oct 9, 2026$482.34$482.34$476.36$478.35-0.67%457,219
Oct 8, 2026$473.72$483.49$472.01$481.57+0.53%704,347
Oct 7, 2026$483.36$487.00$474.87$479.01-2.04%577,425
Oct 6, 2026$488.07$492.58$486.27$489.01+0.72%657,204
Oct 5, 2026$479.89$486.80$475.06$485.50+0.67%707,080
Oct 2, 2026$483.61$487.98$480.47$482.27+0.65%733,164
Oct 1, 2026$476.91$483.01$470.19$479.17-0.13%830,313
Sep 30, 2026$481.44$485.45$478.53$479.81+0.15%784,352
Sep 29, 2026$493.58$495.68$471.88$479.09-2.38%1,066,006
Sep 28, 2026$481.04$493.71$476.82$490.77+1.34%806,397
Sep 25, 2026$480.21$489.35$477.38$484.30+0.87%1,104,420
Sep 24, 2026$488.97$490.07$477.40$480.10-2.11%1,393,043
Sep 23, 2026$493.44$506.06$488.83$490.45-1.78%1,186,104
Sep 22, 2026$508.29$510.81$493.78$499.34-0.07%716,072
Sep 21, 2026$494.44$501.25$490.57$499.67+1.84%969,153

Seasonality

MLM return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average1.2%-0.2%-1.4%1.6%1.8%1.2%2.2%-0.5%-1.7%4.7%4.4%0.3%
Months up8 of 105 of 105 of 107 of 106 of 105 of 107 of 104 of 104 of 106 of 107 of 96 of 9
20264.7%3.8%-12.9%5.2%-6.0%-0.7%-8.9%-1.2%-7.3%12.6%
20255.3%-11.2%-0.9%9.6%4.5%0.4%4.7%7.2%2.4%-2.7%1.7%0.0%
20241.9%13.6%6.4%-4.4%-2.6%-5.2%9.5%-10.0%0.9%10.0%1.3%-13.8%
20236.4%0.1%-1.2%2.3%9.8%16.0%-3.3%0.2%-8.0%-0.4%13.8%7.4%
2022-11.7%-2.3%1.4%-8.0%-4.0%-11.8%17.7%-1.1%-7.4%4.3%9.3%-7.8%
20211.2%17.4%-0.3%5.2%3.1%-3.3%3.3%5.1%-10.4%15.0%2.9%9.2%
2020-5.7%-13.5%-16.8%0.5%1.3%7.5%0.3%-1.8%16.0%13.2%-0.1%6.9%
20192.8%6.3%7.4%10.3%-4.9%9.3%7.7%2.7%8.0%-4.4%2.7%4.2%
20183.2%-10.6%1.9%-6.0%14.7%0.2%-10.7%-0.1%-8.4%-5.9%11.6%-9.9%
20173.6%-5.9%1.3%0.9%2.0%-0.7%1.7%-6.2%-2.7%5.1%-3.7%6.1%