Mueller Industries Operating Margin 2012-2026 | MLI

Current and historical operating margin for Mueller Industries (MLI) over the last 10 years. The current operating profit margin for Mueller Industries as of March 31, 2026 is 17.67%.
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Mueller Industries Operating Margin Historical Data
Date TTM Revenue TTM Operating Income Operating Margin
2026-03-31 $4.37B $1.06B 24.34%
2025-12-31 $4.18B $0.96B 22.93%
2025-09-30 $4.14B $0.96B 23.09%
2025-06-30 $4.06B $0.89B 21.85%
2025-03-31 $3.92B $0.79B 20.23%
2024-12-31 $3.77B $0.77B 20.42%
2024-09-30 $3.58B $0.74B 20.54%
2024-06-30 $3.40B $0.71B 20.85%
2024-03-31 $3.30B $0.71B 21.52%
2023-12-31 $3.42B $0.76B 22.11%
2023-09-30 $3.57B $0.81B 22.74%
2023-06-30 $3.69B $0.84B 22.62%
2023-03-31 $3.94B $0.89B 22.64%
2022-12-31 $3.98B $0.88B 22.02%
2022-09-30 $4.06B $0.86B 21.15%
2022-06-30 $4.10B $0.89B 21.64%
2022-03-31 $3.96B $0.78B 19.59%
2021-12-31 $3.77B $0.66B 17.41%
2021-09-30 $3.49B $0.55B 15.74%
2021-06-30 $3.13B $0.39B 12.32%
2021-03-31 $2.61B $0.28B 10.68%
2020-12-31 $2.40B $0.25B 10.22%
2020-09-30 $2.27B $0.22B 9.89%
2020-06-30 $2.26B $0.20B 8.91%
2020-03-31 $2.42B $0.20B 8.30%
2019-12-31 $2.43B $0.19B 7.86%
2019-09-30 $2.45B $0.19B 7.65%
2019-06-30 $2.48B $0.18B 7.05%
2019-03-31 $2.48B $0.18B 7.06%
2018-12-31 $2.51B $0.17B 6.90%
2018-09-30 $2.47B $0.15B 6.23%
2018-06-30 $2.38B $0.16B 6.60%
2018-03-31 $2.33B $0.15B 6.53%
2017-12-31 $2.27B $0.15B 6.66%
2017-09-30 $2.21B $0.16B 7.27%
2017-06-30 $2.17B $0.16B 7.42%
2017-03-31 $2.10B $0.16B 7.52%
2016-12-31 $2.06B $0.15B 7.44%
2016-09-30 $2.06B $0.14B 6.86%
2016-06-30 $2.08B $0.13B 6.29%
2016-03-31 $2.10B $0.14B 6.82%
2015-12-31 $2.10B $0.14B 6.57%
2015-09-30 $2.17B $0.15B 6.88%
2015-06-30 $2.23B $0.16B 7.17%
2015-03-31 $2.33B $0.15B 6.53%
2014-12-31 $2.36B $0.15B 6.51%
2014-09-30 $2.32B $0.15B 6.31%
2014-06-30 $2.24B $0.18B 7.81%
2014-03-31 $2.17B $0.27B 12.47%
2013-12-31 $2.16B $0.27B 12.51%
2013-09-30 $2.18B $0.27B 12.60%
2013-06-30 $2.16B $0.23B 10.69%
2013-03-31 $2.17B $0.12B 5.39%
2012-12-31 $2.19B $0.13B 5.80%
2012-09-30 $2.18B $0.12B 5.60%
2012-06-30 $2.25B $0.12B 5.20%
2012-03-31 $2.31B $0.12B 5.37%
2011-12-31 $2.42B $0.14B 5.79%
2011-09-30 $2.45B $0.15B 6.03%
2011-06-30 $2.38B $0.16B 6.74%
2011-03-31 $2.26B $0.15B 6.72%
2010-12-31 $2.06B $0.14B 6.61%
2010-09-30 $1.97B $0.10B 5.09%
2010-06-30 $1.88B $0.10B 5.17%
2010-03-31 $1.71B $0.08B 4.81%
2009-12-31 $1.55B $0.03B 2.13%
2009-09-30 $1.55B $0.05B 3.03%
2009-06-30 $1.80B $0.05B 2.73%
2009-03-31 $2.18B $0.08B 3.76%
2008-12-31 $2.56B $0.13B 4.97%
2008-09-30 $2.74B $0.17B 6.27%
2008-06-30 $2.77B $0.19B 7.00%
2008-03-31 $2.79B $0.21B 7.45%
2007-12-31 $2.70B $0.19B 7.11%
2007-09-30 $2.62B $0.16B 5.95%
2007-06-30 $2.56B $0.17B 6.48%
2007-03-31 $2.57B $0.20B 7.70%
2006-12-31 $2.51B $0.22B 8.76%
2006-09-30 $2.45B $0.25B 10.32%
2006-06-30 $2.25B $0.22B 9.83%
2006-03-31 $1.88B $0.15B 8.14%
2005-12-31 $1.73B $0.13B 7.57%
2005-09-30 $1.58B $0.11B 6.79%
2005-06-30 $1.47B $0.10B 6.96%
2005-03-31 $1.44B $0.12B 8.08%
2004-12-31 $1.38B $0.11B 8.19%
2004-09-30 $1.32B $0.10B 7.89%
2004-06-30 $1.25B $0.09B 7.54%
2004-03-31 $1.11B $0.07B 5.93%
2003-12-31 $1.00B $0.05B 4.90%
2003-09-30 $0.95B $0.05B 4.75%
2003-06-30 $0.92B $0.05B 5.42%
2003-03-31 $0.94B $0.07B 7.16%
2002-12-31 $0.95B $0.09B 9.02%
2002-09-30 $0.90B $0.09B 10.16%
2002-06-30 $0.92B $0.10B 11.01%
2002-03-31 $0.94B $0.11B 11.36%
2001-12-31 $0.97B $0.11B 10.93%
2001-09-30 $1.09B $0.12B 10.83%
2001-06-30 $1.15B $0.12B 10.30%
2001-03-31 $1.20B $0.13B 10.94%
2000-12-31 $1.23B $0.15B 12.12%
2000-09-30 $1.25B $0.16B 12.72%
2000-06-30 $1.23B $0.17B 13.61%
2000-03-31 $1.19B $0.16B 13.36%
1999-12-31 $1.17B $0.15B 12.66%
1999-09-30 $1.13B $0.14B 12.00%
1999-06-30 $1.06B $0.12B 11.53%
1999-03-31 $0.99B $0.11B 11.30%
1998-12-31 $0.93B $0.11B 11.61%
1998-09-30 $0.91B $0.11B 11.66%
1998-06-30 $0.93B $0.11B 11.68%
1998-03-31 $0.91B $0.10B 11.27%
1997-12-31 $0.89B $0.10B 11.26%
1997-09-30 $0.82B $0.10B 12.36%
1997-06-30 $0.76B $0.10B 12.96%
1997-03-31 $0.74B $0.10B 13.13%
1996-12-31 $0.72B $0.09B 12.66%
1996-09-30 $0.70B $0.08B 11.70%
1996-06-30 $0.70B $0.07B 10.62%
1996-03-31 $0.69B $0.07B 10.03%
1995-12-31 $0.68B $0.07B 9.57%
1995-09-30 $0.68B $0.06B 8.68%
1995-06-30 $0.65B $0.05B 8.20%
1995-03-31 $0.60B $0.05B 8.14%
1994-12-31 $0.55B $0.04B 7.99%
1994-09-30 $0.52B $0.04B 8.51%
1994-06-30 $0.50B $0.04B 8.58%
1994-03-31 $0.49B $0.04B 8.15%
1993-12-31 $0.50B $0.04B 7.58%
1993-09-30 $0.50B $0.04B 7.39%
1993-06-30 $0.53B $0.03B 6.26%
1993-03-31 $0.53B $0.03B 5.84%
1992-12-31 $0.52B $0.03B 5.60%
1992-09-30 $0.50B $0.02B 2.98%
1992-06-30 $0.47B $0.01B 1.29%
1992-03-31 $0.45B $0.00B 0.45%
1991-12-31 $0.44B $0.00B -0.23%
Sector Industry Market Cap Revenue
Industrial Products Metal Processing & Fabrication $13.396B $4.179B
Mueller Industries, Inc. is a leading manufacturer of copper tube and fittings; brass and copper alloy rod, bar and shapes; aluminum and brass forgings; aluminum and copper impact extrusions; plastic fittings and valves; refrigeration valves and fittings; and fabricated tubular products. Mueller's operations are located throughout the United States and in Canada, Mexico, Great Britain, and China. Mueller's business is importantly linked to the construction of new homes; the improvement and reconditioning of existing homes and structures; and the commercial construction market which includes, office buildings, factories, hotels, hospitals, etc.
Stock Name Country Market Cap PE Ratio
Century Aluminum (CENX) United States $6.627B 167.40
ESAB (ESAB) United States $6.189B 19.25
NSK (NPSKY) Japan $3.719B 0.00
Kaiser Aluminum (KALU) United States $2.313B 23.62
TriMas (TRS) United States $1.414B 18.53
GrafTech (EAF) United States $0.186B 0.00
Ampco-Pittsburgh (AP) United States $0.165B 0.00
Friedman Industries (FRD) United States $0.130B 8.24
Liquidmetal Technologies (LQMT) United States $0.092B 0.00
NN (NNBR) United States $0.076B 0.00
Techprecision (TPCS) United States $0.032B 0.00
Tungray Technologies (TRSG) Singapore $0.021B 0.00
Highway Holdings (HIHO) Hong Kong, SAR China $0.004B 0.00