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Side-by-side financial comparison of MUELLER INDUSTRIES INC (MLI) and Qnity Electronics, Inc. (Q). Click either name above to swap in a different company.

Qnity Electronics, Inc. is the larger business by last-quarter revenue ($1.3B vs $962.4M, roughly 1.3× MUELLER INDUSTRIES INC). Qnity Electronics, Inc. runs the higher net margin — 16.5% vs 16.0%, a 0.6% gap on every dollar of revenue. On growth, Qnity Electronics, Inc. posted the faster year-over-year revenue change (11.1% vs 4.2%). Qnity Electronics, Inc. produced more free cash flow last quarter ($568.0M vs $121.4M).

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.

MLI vs Q — Head-to-Head

Bigger by revenue
Q
Q
1.3× larger
Q
$1.3B
$962.4M
MLI
Growing faster (revenue YoY)
Q
Q
+6.9% gap
Q
11.1%
4.2%
MLI
Higher net margin
Q
Q
0.6% more per $
Q
16.5%
16.0%
MLI
More free cash flow
Q
Q
$446.6M more FCF
Q
$568.0M
$121.4M
MLI

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
MLI
MLI
Q
Q
Revenue
$962.4M
$1.3B
Net Profit
$153.7M
$211.0M
Gross Margin
45.1%
Operating Margin
17.9%
21.3%
Net Margin
16.0%
16.5%
Revenue YoY
4.2%
11.1%
Net Profit YoY
11.7%
6.0%
EPS (diluted)
$1.37
$1.01

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
Q
Q
Q4 25
$962.4M
Q3 25
$1.1B
$1.3B
Q2 25
$1.1B
Q1 25
$1.0B
Q4 24
$923.5M
Q3 24
$997.8M
$1.1B
Q2 24
$997.7M
Q1 24
$849.7M
Net Profit
MLI
MLI
Q
Q
Q4 25
$153.7M
Q3 25
$208.1M
$211.0M
Q2 25
$245.9M
Q1 25
$157.4M
Q4 24
$137.7M
Q3 24
$168.7M
$199.0M
Q2 24
$160.2M
Q1 24
$138.4M
Gross Margin
MLI
MLI
Q
Q
Q4 25
Q3 25
45.1%
Q2 25
Q1 25
Q4 24
Q3 24
27.6%
47.0%
Q2 24
27.3%
Q1 24
28.4%
Operating Margin
MLI
MLI
Q
Q
Q4 25
17.9%
Q3 25
25.6%
21.3%
Q2 25
26.7%
Q1 25
20.6%
Q4 24
18.4%
Q3 24
20.7%
21.8%
Q2 24
21.0%
Q1 24
21.6%
Net Margin
MLI
MLI
Q
Q
Q4 25
16.0%
Q3 25
19.3%
16.5%
Q2 25
21.6%
Q1 25
15.7%
Q4 24
14.9%
Q3 24
16.9%
17.3%
Q2 24
16.1%
Q1 24
16.3%
EPS (diluted)
MLI
MLI
Q
Q
Q4 25
$1.37
Q3 25
$1.88
$1.01
Q2 25
$2.22
Q1 25
$1.39
Q4 24
$1.21
Q3 24
$1.48
$0.95
Q2 24
$1.41
Q1 24
$1.21

Balance Sheet & Financial Strength

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

Metric
MLI
MLI
Q
Q
Cash + ST InvestmentsLiquidity on hand
$1.4B
$128.0M
Total DebtLower is stronger
$1.7B
Stockholders' EquityBook value
$3.2B
$9.1B
Total Assets
$3.7B
$12.5B
Debt / EquityLower = less leverage
0.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MLI
MLI
Q
Q
Q4 25
$1.4B
Q3 25
$1.3B
$128.0M
Q2 25
$1.1B
Q1 25
$873.6M
Q4 24
$1.1B
Q3 24
$969.6M
Q2 24
$825.7M
Q1 24
$1.4B
Total Debt
MLI
MLI
Q
Q
Q4 25
Q3 25
$1.7B
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
MLI
MLI
Q
Q
Q4 25
$3.2B
Q3 25
$3.1B
$9.1B
Q2 25
$2.9B
Q1 25
$2.7B
Q4 24
$2.8B
Q3 24
$2.7B
$11.1B
Q2 24
$2.5B
Q1 24
$2.4B
Total Assets
MLI
MLI
Q
Q
Q4 25
$3.7B
Q3 25
$3.7B
$12.5B
Q2 25
$3.5B
Q1 25
$3.2B
Q4 24
$3.3B
Q3 24
$3.2B
Q2 24
$3.1B
Q1 24
$2.9B
Debt / Equity
MLI
MLI
Q
Q
Q4 25
Q3 25
0.19×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

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
Q
Q
Operating Cash FlowLast quarter
$141.2M
$782.0M
Free Cash FlowOCF − Capex
$121.4M
$568.0M
FCF MarginFCF / Revenue
12.6%
44.5%
Capex IntensityCapex / Revenue
2.1%
16.8%
Cash ConversionOCF / Net Profit
0.92×
3.71×
TTM Free Cash FlowTrailing 4 quarters
$686.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MLI
MLI
Q
Q
Q4 25
$141.2M
Q3 25
$310.1M
$782.0M
Q2 25
$190.6M
Q1 25
$113.6M
Q4 24
$140.1M
Q3 24
$231.4M
Q2 24
$100.8M
Q1 24
$173.6M
Free Cash Flow
MLI
MLI
Q
Q
Q4 25
$121.4M
Q3 25
$291.8M
$568.0M
Q2 25
$176.5M
Q1 25
$97.0M
Q4 24
$111.2M
Q3 24
$205.7M
Q2 24
$91.6M
Q1 24
$157.2M
FCF Margin
MLI
MLI
Q
Q
Q4 25
12.6%
Q3 25
27.1%
44.5%
Q2 25
15.5%
Q1 25
9.7%
Q4 24
12.0%
Q3 24
20.6%
Q2 24
9.2%
Q1 24
18.5%
Capex Intensity
MLI
MLI
Q
Q
Q4 25
2.1%
Q3 25
1.7%
16.8%
Q2 25
1.2%
Q1 25
1.7%
Q4 24
3.1%
Q3 24
2.6%
Q2 24
0.9%
Q1 24
1.9%
Cash Conversion
MLI
MLI
Q
Q
Q4 25
0.92×
Q3 25
1.49×
3.71×
Q2 25
0.78×
Q1 25
0.72×
Q4 24
1.02×
Q3 24
1.37×
Q2 24
0.63×
Q1 24
1.25×

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%

Q
Q

Semiconductor Technologies$693.0M54%
Interconnect Solutions$583.0M46%

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