Mueller Industries (MLI) Gross Margin (2009 - 2026)
Mueller Industries' quarterly Gross Margin came in at 30.05% in Q1 2026, up 285.0% year-on-year from 7.8% in Q1 2025, and down 91.0% quarter-over-quarter from 333.75% in Q4 2025.
Mueller Industries has reported Gross Margin for 18 years, with the latest figure at 30.05% in Q1 2026.
- For the quarter ending Q1 2026, Gross Margin rose 285.0% year-over-year to 30.05%; the trailing twelve-month figure through Mar 2026 stood at 97.52% (up 7008.0% YoY), and the FY2025 full-year result was 99.95%, up 7224.0% from the prior year.
- Gross Margin for Q1 2026 stood at 30.05%, down from 333.75% in the prior quarter.
- The five-year high for Gross Margin was 358.94% in Q4 2023, with the low at 26.29% in Q1 2022.
- Average Gross Margin over 5 years is 85.31%, with a median of 28.73% recorded in 2023.
- Year-over-year, Gross Margin surged 33153 bps in 2022 and plunged 33129 bps in 2024.
- Tracing MLI's Gross Margin over 5 years: stood at 355.55% in 2022, then advanced by 1 bps to 358.94% in 2023, then tumbled by 92 bps to 27.65% in 2024, then soared by 1107 bps to 333.75% in 2025, then plunged by 91 bps to 30.05% in 2026.
- The last three Gross Margin figures came in at 30.05% (Q1 2026), 333.75% (Q4 2025), and 31.51% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Ati | 22.19 Bn | 21.90 Bn | 262.90 Mn | 22.83% |
| 2 | Carpenter Technology | 21.71 Bn | 21.41 Bn | 251.80 Mn | 31.03% |
| 3 | Mueller Industries | 14.55 Bn | 13.18 Bn | 358.44 Mn | 30.05% |
| 4 | Esab | 5.57 Bn | 5.43 Bn | 257.79 Mn | 35.76% |
| 5 | Worthington Enterprises | 2.71 Bn | 2.70 Bn | 109.47 Mn | 28.91% |
| 6 | Proto Labs | 1.70 Bn | 1.56 Bn | 63.59 Mn | 45.64% |
| 7 | Mayville Engineering Company | 520.33 Mn | 518.26 Mn | 10.96 Mn | 7.57% |
| 8 | Insteel Industries | 517.83 Mn | 502.74 Mn | 16.49 Mn | 9.55% |
| 9 | Tredegar | 271.32 Mn | 255.71 Mn | 28.99 Mn | 15.55% |
| 10 | Techprecision | 38.93 Mn | 38.86 Mn | 381,000.00 | 5.37% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 28, 2026 | 30.05% |
| Dec 27, 2025 | 333.75% |
| Sep 27, 2025 | 31.51% |
| Jun 28, 2025 | 31.01% |
| Mar 29, 2025 | 27.19% |
| Dec 28, 2024 | 27.65% |
| Sep 28, 2024 | 27.60% |
| Jun 29, 2024 | 27.34% |
| Mar 30, 2024 | 28.36% |
| Dec 30, 2023 | 358.94% |
| Sep 30, 2023 | 29.37% |
| Jul 1, 2023 | 28.73% |
| Apr 1, 2023 | 30.11% |
| Dec 31, 2022 | 355.55% |
| Sep 24, 2022 | 28.17% |
| Jun 25, 2022 | 28.62% |
| Mar 26, 2022 | 26.29% |
| Dec 25, 2021 | 24.02% |
| Sep 25, 2021 | 24.23% |
| Jun 26, 2021 | 21.02% |
| Mar 27, 2021 | 18.30% |
| Dec 26, 2020 | 18.10% |
| Sep 26, 2020 | 19.11% |
| Jun 27, 2020 | 19.40% |
| Mar 28, 2020 | 15.62% |
| Dec 28, 2019 | 17.35% |
| Sep 28, 2019 | 16.07% |
| Jun 29, 2019 | 15.37% |
| Mar 30, 2019 | 16.41% |
| Dec 29, 2018 | 399.50% |
| Sep 29, 2018 | 12.23% |
| Jun 30, 2018 | 14.93% |
| Mar 31, 2018 | 14.75% |
| Dec 30, 2017 | 382.03% |
| Sep 30, 2017 | 14.37% |
| Jul 1, 2017 | 14.64% |
| Apr 1, 2017 | 15.49% |
| Dec 31, 2016 | 16.10% |
| Oct 1, 2016 | 16.17% |
| Jul 2, 2016 | 16.18% |
| Apr 2, 2016 | 16.17% |
| Dec 26, 2015 | 396.25% |
| Sep 26, 2015 | 12.71% |
| Jun 27, 2015 | 15.34% |
| Mar 28, 2015 | 14.22% |
| Dec 27, 2014 | 12.74% |
| Sep 27, 2014 | 13.53% |
| Jun 28, 2014 | 14.15% |
| Mar 29, 2014 | 13.68% |
| Dec 28, 2013 | 13.51% |
| Sep 28, 2013 | 13.72% |
| Jun 29, 2013 | 13.94% |
| Mar 30, 2013 | 13.73% |
| Dec 29, 2012 | 12.95% |
| Sep 29, 2012 | 12.53% |
| Jun 30, 2012 | 11.99% |
| Mar 31, 2012 | 14.63% |
| Dec 31, 2011 | 12.91% |
| Oct 1, 2011 | 10.55% |
| Jul 2, 2011 | 12.11% |
| Apr 2, 2011 | 14.22% |
| Dec 25, 2010 | 13.17% |
| Sep 25, 2010 | 13.73% |
| Jun 26, 2010 | 13.65% |
| Mar 27, 2010 | 14.88% |
| Dec 26, 2009 | 14.03% |
| Sep 26, 2009 | 15.68% |
| Jun 27, 2009 | 14.80% |