What is the current annual net margin of MLM?

As of today, MLM annual net margin is 16.10%

What is 1-year change in MLM annual net margin?

MLM annual net margin is down -47.28% year-over-year

What is 3-year change in MLM annual net margin?

MLM annual net margin is up +15.83% over the past 3 years

How far is MLM annual net margin from its all-time high?

MLM annual net margin is currently -47.28% below its historical high of 30.54% set on December 31, 2024

How does MLM annual net margin rank versus sector peers?

MLM annual net margin is higher than 79.57% of companies in Basic Materials sector

When is MLM next annual earnings release?

As of today, the next annual earnings release for MLM has not been scheduled

What is the current quarterly net margin of MLM?

As of today, MLM quarterly net margin is 13.15%

What is MLM quarterly net margin most recent change?

MLM quarterly net margin was up +126.72% on June 30, 2026

What is 1-year change in MLM quarterly net margin?

MLM quarterly net margin is down -27.39% year-over-year

How far is MLM quarterly net margin from its all-time high?

MLM quarterly net margin is currently -84.27% below its historical high of 83.61% set on March 31, 2024

How does MLM quarterly net margin rank versus sector peers?

MLM quarterly net margin is higher than 65.17% of companies in Basic Materials sector

When is MLM next earnings release?

The next earnings release for MLM is on November 3, 2026

MLM Net Margin History & Chart Since 1993

Annual Net Margin

16.10%14.44%-47.28%

December 31, 2025

Summary

Current Value: As of today, MLM annual net margin is 16.10%, down -47.28% on December 31, 2025
Historical Performance: MLM annual net margin is up +15.83% over the past 3 years, up +5.71% over the past 5 years
All-Time High Comparison: MLM annual net margin is currently -47.28% below its historical high of 30.54% set on December 31, 2024
3-Year Low Comparison: MLM annual net margin is +15.83% above its 3-year low of 13.90% reached on an earlier date
Sector Comparison: MLM annual net margin is higher than 79.57% of companies in Basic Materials sector

Net Margin Chart

beforeafter

Performance

MLM Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Net Margin	Dec 31, 25	16.10%	-47.3%	+15.8%	+5.7%	+194.3%
Quarterly Net Margin	Jun 30, 26	13.15%	-27.4%	-31.2%	-19.7%	+82.4%
Price	Aug 10, 26	$549.54	-8.4%	+20.7%	+40.8%	+739.9%
PE Ratio	Aug 10, 26	13.51	-59.4%	-54.8%	-57.5%	-62.1%
Annual Revenue	Dec 31, 25	$6.15B	+8.6%	-0.2%	+30.0%	+244.9%
Annual Net Income	Dec 31, 25	$990.00M	-45.5%	+15.6%	+37.4%	+915.5%
Annual Gross Margin	Dec 31, 25	30.72%	+6.9%	+33.0%	+17.3%	+72.1%
Annual Operating Margin	Dec 31, 25	23.51%	+7.5%	+19.2%	+9.8%	+108.4%

Net Margin Highs

MLM Annual Net Margin Highs Comparison
Period	High	Date	Current
3Y	30.54%	Dec 31, 24	-47.3%
5Y	30.54%	Dec 31, 24	-47.3%
All	30.54%	Dec 31, 24	-47.3%

Net Margin Lows

MLM Annual Net Margin Lows Comparison
Period	Low	Date	Current
3Y	13.90%	N/A	+15.8%
5Y	12.97%	Dec 31, 21	+24.1%
All	4.19%	Dec 31, 12	+284.3%

Net Margin History

Year	Value	Change
2025	16.10%	-47.3%
2024	30.54%	+72.4%
2023	17.71%	+27.4%
2022	13.90%	+7.2%
2021	12.97%	-14.8%
2020	15.23%	+18.2%
2019	12.89%	+16.5%
2018	11.06%	-38.4%
2017	17.94%	+61.8%
2016	11.09%	+36.4%
2015	8.13%	+56.3%
2014	5.20%	-6.3%
2013	5.55%	+32.5%
2012	4.19%	-9.1%
2011	4.61%	-15.7%
2010	5.47%	+7.3%
2009	5.10%	-37.0%

Year	Value	Change
2008	8.09%	-32.0%
2007	11.89%	+7.6%
2006	11.05%	+12.6%
2005	9.81%	+34.8%
2004	7.28%	+23.2%
2003	5.91%	-9.5%
2002	6.53%	-6.7%
2001	7.00%	-16.7%
2000	8.40%	-15.9%
1999	9.99%	-8.6%
1998	10.93%	-0.1%
1997	10.94%	+0.5%
1996	10.89%	+7.1%
1995	10.17%	-12.6%
1994	11.63%	+9.7%
1993	10.60%	-

FAQ

What is the current annual net margin of MLM?: As of today, MLM annual net margin is 16.10%
What is 1-year change in MLM annual net margin?: MLM annual net margin is down -47.28% year-over-year
What is 3-year change in MLM annual net margin?: MLM annual net margin is up +15.83% over the past 3 years
How far is MLM annual net margin from its all-time high?: MLM annual net margin is currently -47.28% below its historical high of 30.54% set on December 31, 2024
How does MLM annual net margin rank versus sector peers?: MLM annual net margin is higher than 79.57% of companies in Basic Materials sector
When is MLM next annual earnings release?: As of today, the next annual earnings release for MLM has not been scheduled

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Quarterly Net Margin

13.15%7.35%+126.72%

June 30, 2026

Summary

Current Value: As of today, MLM quarterly net margin is 13.15%, up +126.72% on June 30, 2026
Historical Performance: MLM quarterly net margin is down -27.39% year-over-year, down -31.19% over the past 3 years
All-Time High Comparison: MLM quarterly net margin is currently -84.27% below its historical high of 83.61% set on March 31, 2024
3-Year Low Comparison: MLM quarterly net margin is +126.72% above its 3-year low of 5.80% reached on March 31, 2026
Sector Comparison: MLM quarterly net margin is higher than 65.17% of companies in Basic Materials sector

Performance

MLM Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Net Margin	Jun 30, 26	13.15%	+126.7%	-27.4%	-31.2%	-19.7%
Annual Net Margin	Dec 31, 25	16.10%	–	-47.3%	+15.8%	+5.7%
Price	Aug 10, 26	$549.54	-6.2%	-8.4%	+20.7%	+40.8%
PE Ratio	Aug 10, 26	13.51	-3.3%	-59.4%	-54.8%	-57.5%
Quarterly Revenue	Jun 30, 26	$1.95B	+43.0%	+21.0%	+6.9%	+41.3%
Quarterly Net Income	Jun 30, 26	$256.00M	+224.1%	-12.3%	-26.4%	+13.5%
Quarterly Gross Margin	Jun 30, 26	25.42%	+11.7%	-15.4%	-17.4%	-9.1%
Quarterly Operating Margin	Jun 30, 26	19.47%	+49.8%	-18.9%	-23.6%	-15.5%

Quarterly Net Margin Highs

MLM Quarterly Net Margin Highs Comparison
Period	High	Date	Current
1Y	19.56%	Sep 30, 25	-32.8%
3Y	83.61%	Mar 31, 24	-84.3%
5Y	83.61%	Mar 31, 24	-84.3%
All	83.61%	Mar 31, 24	-84.3%

Quarterly Net Margin Lows

MLM Quarterly Net Margin Lows Comparison
Period	Low	Date	Current
1Y	5.80%	Mar 31, 26	+126.7%
3Y	5.80%	Mar 31, 26	+126.7%
5Y	1.98%	Mar 31, 22	+564.1%
All	-9.44%	Mar 31, 12	+239.3%

Quarterly Net Margin History

Month	Value	Change
Jun 2026	13.15%	+126.7%
Mar 2026	5.80%	-61.8%
Dec 2025	15.19%	-22.3%
Sep 2025	19.56%	+8.0%
Jun 2025	18.11%	+102.3%
Mar 2025	8.95%	-49.0%
Dec 2024	17.56%	-2.9%
Sep 2024	18.09%	+8.5%
Jun 2024	16.67%	-80.1%
Mar 2024	83.61%	+367.1%
Dec 2023	17.90%	-17.0%
Sep 2023	21.57%	+12.9%
Jun 2023	19.11%	+92.4%
Mar 2023	9.93%	-21.9%
Dec 2022	12.71%	-20.9%
Sep 2022	16.07%	-25.3%
Jun 2022	21.51%	+986.4%
Mar 2022	1.98%	-81.0%
Dec 2021	10.43%	-36.2%
Sep 2021	16.35%	-0.1%
Jun 2021	16.37%	+145.8%
Mar 2021	6.66%	-57.1%
Dec 2020	15.51%	-30.3%
Sep 2020	22.26%	+30.1%
Jun 2020	17.11%	+533.7%
Mar 2020	2.70%	-77.3%
Dec 2019	11.91%	-31.9%
Sep 2019	17.48%	+18.3%
Jun 2019	14.78%	+224.8%
Mar 2019	4.55%	-50.8%
Dec 2018	9.25%	-37.4%
Sep 2018	14.77%	-4.1%
Jun 2018	15.40%	+1,141.9%
Mar 2018	1.24%	-96.8%
Dec 2017	38.77%	+178.9%
Sep 2017	13.90%	+4.2%
Jun 2017	13.34%	+166.8%
Mar 2017	5.00%	-51.8%
Dec 2016	10.37%	-27.9%
Sep 2016	14.39%	+15.7%
Jun 2016	12.44%	+119.4%
Mar 2016	5.67%	-42.2%
Dec 2015	9.81%	-9.3%
Sep 2015	10.82%	+20.4%
Jun 2015	8.99%	+1,202.9%
Mar 2015	0.69%	-90.7%
Dec 2014	7.43%	+38.9%
Sep 2014	5.35%	-39.8%
Jun 2014	8.88%	+264.1%
Mar 2014	-5.41%	-183.5%
Dec 2013	6.48%	-40.2%
Sep 2013	10.83%	+48.2%
Jun 2013	7.31%	+195.9%
Mar 2013	-7.62%	-277.2%
Dec 2012	4.30%	-59.7%
Sep 2012	10.68%	+56.4%
Jun 2012	6.83%	+172.4%
Mar 2012	-9.44%	-377.6%
Dec 2011	3.40%	-63.4%
Sep 2011	9.30%	+29.0%
Jun 2011	7.21%	+244.2%
Mar 2011	-5.00%	-242.9%
Dec 2010	3.50%	-66.2%
Sep 2010	10.36%	-3.9%
Jun 2010	10.78%	+246.5%

Month	Value	Change
Mar 2010	-7.36%	-966.7%
Dec 2009	-0.69%	-106.0%
Sep 2009	11.53%	+35.6%
Jun 2009	8.50%	+594.2%
Mar 2009	-1.72%	-131.7%
Dec 2008	5.42%	-51.2%
Sep 2008	11.10%	+14.0%
Jun 2008	9.74%	+109.0%
Mar 2008	4.66%	-56.9%
Dec 2007	10.80%	-25.5%
Sep 2007	14.49%	+4.4%
Jun 2007	13.88%	+96.6%
Mar 2007	7.06%	-40.1%
Dec 2006	11.78%	-6.0%
Sep 2006	12.53%	-2.9%
Jun 2006	12.91%	+110.6%
Mar 2006	6.13%	-38.5%
Dec 2005	9.97%	-25.4%
Sep 2005	13.37%	+18.5%
Jun 2005	11.28%	+410.4%
Mar 2005	2.21%	-72.4%
Dec 2004	8.02%	-23.5%
Sep 2004	10.48%	+7.7%
Jun 2004	9.73%	+953.5%
Mar 2004	-1.14%	-117.3%
Dec 2003	6.60%	-25.8%
Sep 2003	8.90%	+5.6%
Jun 2003	8.43%	+308.7%
Mar 2003	-4.04%	-188.6%
Dec 2002	4.56%	-43.3%
Sep 2002	8.04%	-28.4%
Jun 2002	11.23%	+453.1%
Mar 2002	-3.18%	-148.8%
Dec 2001	6.52%	-29.1%
Sep 2001	9.19%	+12.5%
Jun 2001	8.17%	+627.1%
Mar 2001	-1.55%	-123.7%
Dec 2000	6.53%	-41.0%
Sep 2000	11.06%	-4.8%
Jun 2000	11.62%	+338.5%
Mar 2000	2.65%	-72.8%
Dec 1999	9.73%	-21.7%
Sep 1999	12.42%	-1.0%
Jun 1999	12.55%	+281.5%
Mar 1999	3.29%	-69.9%
Dec 1998	10.93%	-25.6%
Sep 1998	14.69%	+12.2%
Jun 1998	13.09%	+828.4%
Mar 1998	1.41%	-85.3%
Dec 1997	9.59%	-28.2%
Sep 1997	13.36%	+2.1%
Jun 1997	13.09%	+132.5%
Mar 1997	5.63%	-48.4%
Dec 1996	10.91%	-20.1%
Sep 1996	13.65%	+2.1%
Jun 1996	13.37%	+324.4%
Mar 1996	3.15%	-67.1%
Dec 1995	9.56%	-21.9%
Sep 1995	12.24%	+7.7%
Jun 1995	11.37%	+80.2%
Mar 1995	6.31%	-39.3%
Dec 1994	10.39%	-32.0%
Sep 1994	15.28%	+12.9%
Jun 1994	13.53%	>+9,900.0%
Mar 1994	0.10%	-

FAQ

What is the current quarterly net margin of MLM?: As of today, MLM quarterly net margin is 13.15%
What is MLM quarterly net margin most recent change?: MLM quarterly net margin was up +126.72% on June 30, 2026
What is 1-year change in MLM quarterly net margin?: MLM quarterly net margin is down -27.39% year-over-year
How far is MLM quarterly net margin from its all-time high?: MLM quarterly net margin is currently -84.27% below its historical high of 83.61% set on March 31, 2024
How does MLM quarterly net margin rank versus sector peers?: MLM quarterly net margin is higher than 65.17% of companies in Basic Materials sector
When is MLM next earnings release?: The next earnings release for MLM is on November 3, 2026

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Data Sources & References

MLM Official Website www.martinmarietta.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/916076/000095015725001013/0000950157-25-001013-index.htm
MLM Profile on Yahoo Finance finance.yahoo.com/quote/MLM
MLM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mlm