Martin Marietta Materials (MLM) Tax Rate (2009 - 2026)
Martin Marietta Materials posted quarterly Tax Rate of 32.48% for Q1 2026, up 1127.0% year-on-year from 2.65% in Q1 2025, and up 155.92% on a QoQ basis from 58.08% in Q4 2025.
Martin Marietta Materials (MLM) has 18 years of Tax Rate data on file, last reported at 32.48% in Q1 2026.
- For the quarter ending Q1 2026, Tax Rate rose 1127.0% year-over-year to 32.48%; the trailing twelve-month figure through Mar 2026 stood at 4.77% (up 2612.0% YoY), and the FY2025 full-year result was 3.23%, up 23.0% from the prior year.
- Tax Rate for Q1 2026 stood at 32.48%, up from 58.08% in the prior quarter.
- Across five years, Tax Rate topped out at 32.48% in Q1 2026 and bottomed at 147.78% in Q4 2024.
- The 5-year median for Tax Rate is 20.59% (2024), against an average of 1.84%.
- The widest annual swing landed in 2024, when Tax Rate sank 9910 bps; it then soared 8970 bps in 2025.
- A 5-year view of Tax Rate shows it stood at 63.72% in 2022, then grew by 24 bps to 48.68% in 2023, then tumbled by 204 bps to 147.78% in 2024, then surged by 61 bps to 58.08% in 2025, then surged by 156 bps to 32.48% in 2026.
- The last three Tax Rate figures came in at 32.48% (Q1 2026), 58.08% (Q4 2025), and 19.78% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Crh Public | 72.73 Bn | 70.50 Bn | 2.05 Bn | 24.55 |
| 2 | Vulcan Materials | 36.98 Bn | 36.86 Bn | 422.70 Mn | 21.56 |
| 3 | Martin Marietta Materials | 35.07 Bn | 34.80 Bn | 310.00 Mn | 32.48 |
| 4 | Amrize | 30.09 Bn | 28.98 Bn | 211.00 Mn | 18.62 |
| 5 | James Hardie Industries | 12.61 Bn | 12.15 Bn | 523.40 Mn | 38.58 |
| 6 | Eagle Materials | 7.08 Bn | 6.78 Bn | 106.33 Mn | -6.25 |
| 7 | Knife River | 4.45 Bn | 4.38 Bn | -2.77 Mn | 26.42 |
| 8 | United States Lime & Minerals | 3.26 Bn | 2.88 Bn | 41.75 Mn | 21.61 |
| 9 | Tecnoglass | 1.92 Bn | 1.83 Bn | 95.83 Mn | 27.18 |
| 10 | Smith Midland | 170.03 Mn | 158.14 Mn | 5.52 Mn | 3.19 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 32.48 |
| Mar 31, 2026 | 32.48 |
| Dec 31, 2025 | -58.08 |
| Dec 31, 2025 | -58.08 |
| Sep 30, 2025 | 19.78 |
| Sep 30, 2025 | 19.78 |
| Jun 30, 2025 | 20.19 |
| Jun 30, 2025 | 20.19 |
| Mar 31, 2025 | 21.21 |
| Mar 31, 2025 | 21.21 |
| Dec 31, 2024 | -147.78 |
| Dec 31, 2024 | -147.78 |
| Sep 30, 2024 | 20.59 |
| Sep 30, 2024 | 20.59 |
| Jun 30, 2024 | 20.97 |
| Jun 30, 2024 | 20.97 |
| Mar 31, 2024 | 26.03 |
| Mar 31, 2024 | 26.03 |
| Dec 31, 2023 | -48.68 |
| Dec 31, 2023 | -48.68 |
| Sep 30, 2023 | 20.37 |
| Sep 30, 2023 | 20.37 |
| Jun 30, 2023 | 20.91 |
| Jun 30, 2023 | 20.91 |
| Mar 31, 2023 | 21.05 |
| Mar 31, 2023 | 21.05 |
| Dec 31, 2022 | -63.72 |
| Dec 31, 2022 | -63.72 |
| Sep 30, 2022 | 21.38 |
| Sep 30, 2022 | 21.38 |
| Jun 30, 2022 | 22.82 |
| Jun 30, 2022 | 22.82 |
| Mar 31, 2022 | 19.21 |
| Mar 31, 2022 | 19.21 |
| Dec 31, 2021 | -8.34 |
| Dec 31, 2021 | -8.34 |
| Sep 30, 2021 | 19.99 |
| Sep 30, 2021 | 19.99 |
| Jun 30, 2021 | 21.62 |
| Jun 30, 2021 | 21.62 |
| Mar 31, 2021 | 19.53 |
| Mar 31, 2021 | 19.53 |
| Dec 31, 2020 | -54.39 |
| Dec 31, 2020 | -54.39 |
| Sep 30, 2020 | 21.68 |
| Sep 30, 2020 | 21.68 |
| Jun 30, 2020 | 22.01 |
| Jun 30, 2020 | 22.01 |
| Mar 31, 2020 | 0.38 |
| Mar 31, 2020 | 0.38 |
| Dec 31, 2019 | 2.50 |
| Dec 31, 2019 | 2.50 |
| Sep 30, 2019 | 21.03 |
| Sep 30, 2019 | 21.03 |
| Jun 30, 2019 | 20.84 |
| Jun 30, 2019 | 20.84 |
| Mar 31, 2019 | -13.19 |
| Mar 31, 2019 | -13.19 |
| Dec 31, 2018 | 0.65 |
| Dec 31, 2018 | 0.65 |
| Sep 30, 2018 | 13.89 |
| Sep 30, 2018 | 13.89 |
| Jun 30, 2018 | 22.09 |
| Jun 30, 2018 | 22.09 |
| Mar 31, 2018 | 19.66 |
| Mar 31, 2018 | 19.66 |
| Dec 31, 2017 | -140.26 |
| Dec 31, 2017 | -140.26 |
| Sep 30, 2017 | 25.83 |
| Sep 30, 2017 | 25.83 |
| Jun 30, 2017 | 26.77 |
| Jun 30, 2017 | 26.77 |
| Mar 31, 2017 | 25.56 |
| Mar 31, 2017 | 25.56 |
| Dec 31, 2016 | -95.31 |
| Dec 31, 2016 | -95.31 |
| Sep 30, 2016 | 30.77 |
| Sep 30, 2016 | 30.77 |
| Jun 30, 2016 | 30.44 |
| Jun 30, 2016 | 30.44 |
| Mar 31, 2016 | 30.43 |
| Mar 31, 2016 | 30.43 |
| Dec 31, 2015 | 32.06 |
| Dec 31, 2015 | 32.06 |
| Sep 30, 2015 | 28.77 |
| Sep 30, 2015 | 28.77 |
| Jun 30, 2015 | 32.20 |
| Jun 30, 2015 | 32.20 |
| Mar 31, 2015 | -15.19 |
| Mar 31, 2015 | -15.19 |
| Dec 31, 2014 | 22.55 |
| Dec 31, 2014 | 22.55 |
| Sep 30, 2014 | 44.99 |
| Sep 30, 2014 | 44.99 |
| Jun 30, 2014 | 28.60 |
| Jun 30, 2014 | 28.60 |
| Mar 31, 2014 | 26.69 |
| Mar 31, 2014 | 26.69 |
| Dec 31, 2013 | -52.00 |
| Dec 31, 2013 | -52.00 |
| Sep 30, 2013 | 24.06 |
| Sep 30, 2013 | 24.06 |
| Jun 30, 2013 | 26.69 |
| Jun 30, 2013 | 26.69 |
| Mar 31, 2013 | 22.43 |
| Mar 31, 2013 | 22.43 |
| Dec 31, 2012 | -38.53 |
| Dec 31, 2012 | -38.53 |
| Sep 30, 2012 | 17.64 |
| Sep 30, 2012 | 17.64 |
| Jun 30, 2012 | 18.58 |
| Jun 30, 2012 | 18.58 |
| Mar 31, 2012 | 21.03 |
| Mar 31, 2012 | 21.03 |
| Dec 31, 2011 | -254.10 |
| Dec 31, 2011 | -254.10 |
| Sep 30, 2011 | 21.92 |
| Sep 30, 2011 | 21.92 |
| Jun 30, 2011 | 27.32 |
| Jun 30, 2011 | 27.32 |
| Mar 31, 2011 | 27.34 |
| Mar 31, 2011 | 27.34 |
| Dec 31, 2010 | 21.78 |
| Dec 31, 2010 | 21.78 |
| Sep 30, 2010 | 20.89 |
| Sep 30, 2010 | 20.89 |
| Jun 30, 2010 | 24.19 |
| Jun 30, 2010 | 24.19 |
| Mar 31, 2010 | 16.68 |
| Mar 31, 2010 | 16.68 |
| Dec 31, 2009 | 88.45 |
| Dec 31, 2009 | 88.45 |
| Sep 30, 2009 | 21.19 |
| Sep 30, 2009 | 21.19 |
| Jun 30, 2009 | 27.93 |
| Jun 30, 2009 | 27.93 |