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Side-by-side financial comparison of MUELLER INDUSTRIES INC (MLI) and REGAL REXNORD CORP (RRX). Click either name above to swap in a different company.

REGAL REXNORD CORP is the larger business by last-quarter revenue ($1.5B vs $962.4M, roughly 1.6× MUELLER INDUSTRIES INC). MUELLER INDUSTRIES INC runs the higher net margin — 16.0% vs 4.2%, a 11.8% gap on every dollar of revenue. On growth, REGAL REXNORD CORP posted the faster year-over-year revenue change (4.3% vs 4.2%). REGAL REXNORD CORP produced more free cash flow last quarter ($140.6M vs $121.4M). Over the past eight quarters, MUELLER INDUSTRIES INC's revenue compounded faster (6.4% CAGR vs -0.8%).

Mueller Industries is an American manufacturing company that specializes in piping, industrial metals and climate machinery. It was founded in 1917 and is included on the Fortune 1000 list in 2022. The head office of the company is located in Memphis, Tennessee. Mueller Industries, Inc. is a multi-billion dollar revenue company that is publicly traded.

Regal Rexnord Corporation is a manufacturer of electric motors and power transmission components based in Milwaukee, Wisconsin. The company has manufacturing, sales, and service facilities throughout the United States, Canada, Mexico, Europe, and Asia, with about 29,000 employees.

MLI vs RRX — Head-to-Head

Bigger by revenue
RRX
RRX
1.6× larger
RRX
$1.5B
$962.4M
MLI
Growing faster (revenue YoY)
RRX
RRX
+0.1% gap
RRX
4.3%
4.2%
MLI
Higher net margin
MLI
MLI
11.8% more per $
MLI
16.0%
4.2%
RRX
More free cash flow
RRX
RRX
$19.2M more FCF
RRX
$140.6M
$121.4M
MLI
Faster 2-yr revenue CAGR
MLI
MLI
Annualised
MLI
6.4%
-0.8%
RRX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MLI
MLI
RRX
RRX
Revenue
$962.4M
$1.5B
Net Profit
$153.7M
$63.4M
Gross Margin
37.5%
Operating Margin
17.9%
10.8%
Net Margin
16.0%
4.2%
Revenue YoY
4.2%
4.3%
Net Profit YoY
11.7%
53.9%
EPS (diluted)
$1.37
$0.95

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MLI
MLI
RRX
RRX
Q4 25
$962.4M
$1.5B
Q3 25
$1.1B
$1.5B
Q2 25
$1.1B
$1.5B
Q1 25
$1.0B
$1.4B
Q4 24
$923.5M
$1.5B
Q3 24
$997.8M
$1.5B
Q2 24
$997.7M
$1.5B
Q1 24
$849.7M
$1.5B
Net Profit
MLI
MLI
RRX
RRX
Q4 25
$153.7M
$63.4M
Q3 25
$208.1M
$79.6M
Q2 25
$245.9M
$79.2M
Q1 25
$157.4M
$57.3M
Q4 24
$137.7M
$41.2M
Q3 24
$168.7M
$72.7M
Q2 24
$160.2M
$62.5M
Q1 24
$138.4M
$19.8M
Gross Margin
MLI
MLI
RRX
RRX
Q4 25
37.5%
Q3 25
37.0%
Q2 25
37.7%
Q1 25
37.2%
Q4 24
34.9%
Q3 24
27.6%
37.7%
Q2 24
27.3%
36.9%
Q1 24
28.4%
35.7%
Operating Margin
MLI
MLI
RRX
RRX
Q4 25
17.9%
10.8%
Q3 25
25.6%
11.6%
Q2 25
26.7%
12.2%
Q1 25
20.6%
11.3%
Q4 24
18.4%
8.8%
Q3 24
20.7%
11.8%
Q2 24
21.0%
12.5%
Q1 24
21.6%
8.7%
Net Margin
MLI
MLI
RRX
RRX
Q4 25
16.0%
4.2%
Q3 25
19.3%
5.3%
Q2 25
21.6%
5.3%
Q1 25
15.7%
4.0%
Q4 24
14.9%
2.8%
Q3 24
16.9%
4.9%
Q2 24
16.1%
4.0%
Q1 24
16.3%
1.3%
EPS (diluted)
MLI
MLI
RRX
RRX
Q4 25
$1.37
$0.95
Q3 25
$1.88
$1.20
Q2 25
$2.22
$1.19
Q1 25
$1.39
$0.86
Q4 24
$1.21
$0.61
Q3 24
$1.48
$1.09
Q2 24
$1.41
$0.94
Q1 24
$1.21
$0.30

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MLI
MLI
RRX
RRX
Cash + ST InvestmentsLiquidity on hand
$1.4B
$521.7M
Total DebtLower is stronger
$4.8B
Stockholders' EquityBook value
$3.2B
$6.8B
Total Assets
$3.7B
$13.9B
Debt / EquityLower = less leverage
0.70×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MLI
MLI
RRX
RRX
Q4 25
$1.4B
$521.7M
Q3 25
$1.3B
$400.0M
Q2 25
$1.1B
$320.1M
Q1 25
$873.6M
$305.3M
Q4 24
$1.1B
$393.5M
Q3 24
$969.6M
$458.6M
Q2 24
$825.7M
$510.4M
Q1 24
$1.4B
$465.3M
Total Debt
MLI
MLI
RRX
RRX
Q4 25
$4.8B
Q3 25
Q2 25
Q1 25
Q4 24
$5.5B
Q3 24
$5.7B
Q2 24
$5.8B
Q1 24
$6.2B
Stockholders' Equity
MLI
MLI
RRX
RRX
Q4 25
$3.2B
$6.8B
Q3 25
$3.1B
$6.8B
Q2 25
$2.9B
$6.7B
Q1 25
$2.7B
$6.4B
Q4 24
$2.8B
$6.3B
Q3 24
$2.7B
$6.5B
Q2 24
$2.5B
$6.4B
Q1 24
$2.4B
$6.3B
Total Assets
MLI
MLI
RRX
RRX
Q4 25
$3.7B
$13.9B
Q3 25
$3.7B
$13.9B
Q2 25
$3.5B
$13.9B
Q1 25
$3.2B
$14.0B
Q4 24
$3.3B
$14.0B
Q3 24
$3.2B
$14.6B
Q2 24
$3.1B
$14.6B
Q1 24
$2.9B
$15.1B
Debt / Equity
MLI
MLI
RRX
RRX
Q4 25
0.70×
Q3 25
Q2 25
Q1 25
Q4 24
0.88×
Q3 24
0.87×
Q2 24
0.91×
Q1 24
1.00×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
MLI
MLI
RRX
RRX
Operating Cash FlowLast quarter
$141.2M
$167.8M
Free Cash FlowOCF − Capex
$121.4M
$140.6M
FCF MarginFCF / Revenue
12.6%
9.2%
Capex IntensityCapex / Revenue
2.1%
1.8%
Cash ConversionOCF / Net Profit
0.92×
2.65×
TTM Free Cash FlowTrailing 4 quarters
$686.6M
$893.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MLI
MLI
RRX
RRX
Q4 25
$141.2M
$167.8M
Q3 25
$310.1M
$197.5M
Q2 25
$190.6M
$523.2M
Q1 25
$113.6M
$102.3M
Q4 24
$140.1M
$213.2M
Q3 24
$231.4M
$154.8M
Q2 24
$100.8M
$158.3M
Q1 24
$173.6M
$83.1M
Free Cash Flow
MLI
MLI
RRX
RRX
Q4 25
$121.4M
$140.6M
Q3 25
$291.8M
$174.0M
Q2 25
$176.5M
$493.0M
Q1 25
$97.0M
$85.5M
Q4 24
$111.2M
$183.9M
Q3 24
$205.7M
$125.5M
Q2 24
$91.6M
$125.9M
Q1 24
$157.2M
$64.6M
FCF Margin
MLI
MLI
RRX
RRX
Q4 25
12.6%
9.2%
Q3 25
27.1%
11.6%
Q2 25
15.5%
33.0%
Q1 25
9.7%
6.0%
Q4 24
12.0%
12.6%
Q3 24
20.6%
8.5%
Q2 24
9.2%
8.1%
Q1 24
18.5%
4.2%
Capex Intensity
MLI
MLI
RRX
RRX
Q4 25
2.1%
1.8%
Q3 25
1.7%
1.6%
Q2 25
1.2%
2.0%
Q1 25
1.7%
1.2%
Q4 24
3.1%
2.0%
Q3 24
2.6%
2.0%
Q2 24
0.9%
2.1%
Q1 24
1.9%
1.2%
Cash Conversion
MLI
MLI
RRX
RRX
Q4 25
0.92×
2.65×
Q3 25
1.49×
2.48×
Q2 25
0.78×
6.61×
Q1 25
0.72×
1.79×
Q4 24
1.02×
5.17×
Q3 24
1.37×
2.13×
Q2 24
0.63×
2.53×
Q1 24
1.25×
4.20×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MLI
MLI

Tube And Fittings$484.6M50%
Industrial Metals$252.2M26%
Valves And Plumbing Specialties$122.5M13%
Flex Duct And Other HVAC Components$80.8M8%
Other Products$14.9M2%

RRX
RRX

Other$470.6M31%
Industrial Powertrain Solutions Segment$441.8M29%
Automation And Motion Control Segment$327.7M22%
Power Efficiency Solutions Segment$283.2M19%

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