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Side-by-side financial comparison of Huntington Ingalls Industries (HII) and MUELLER INDUSTRIES INC (MLI). Click either name above to swap in a different company.

Huntington Ingalls Industries is the larger business by last-quarter revenue ($1.7B vs $962.4M, roughly 1.7× MUELLER INDUSTRIES INC). MUELLER INDUSTRIES INC runs the higher net margin — 16.0% vs 8.9%, a 7.0% gap on every dollar of revenue. On growth, Huntington Ingalls Industries posted the faster year-over-year revenue change (13.8% vs 4.2%). MUELLER INDUSTRIES INC produced more free cash flow last quarter ($121.4M vs $-461.0M). Over the past eight quarters, MUELLER INDUSTRIES INC's revenue compounded faster (6.4% CAGR vs -25.2%).

Huntington Ingalls Industries, Inc. (HII) is the largest military shipbuilding company in the United States as well as a provider of professional services to partners in government and industry. HII was formed on 31 March 2011, as a divestiture from Northrop Grumman.

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.

HII vs MLI — Head-to-Head

Bigger by revenue
HII
HII
1.7× larger
HII
$1.7B
$962.4M
MLI
Growing faster (revenue YoY)
HII
HII
+9.6% gap
HII
13.8%
4.2%
MLI
Higher net margin
MLI
MLI
7.0% more per $
MLI
16.0%
8.9%
HII
More free cash flow
MLI
MLI
$582.4M more FCF
MLI
$121.4M
$-461.0M
HII
Faster 2-yr revenue CAGR
MLI
MLI
Annualised
MLI
6.4%
-25.2%
HII

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
HII
HII
MLI
MLI
Revenue
$1.7B
$962.4M
Net Profit
$149.0M
$153.7M
Gross Margin
Operating Margin
9.3%
17.9%
Net Margin
8.9%
16.0%
Revenue YoY
13.8%
4.2%
Net Profit YoY
11.7%
EPS (diluted)
$3.79
$1.37

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
HII
HII
MLI
MLI
Q1 26
$1.7B
Q4 25
$3.5B
$962.4M
Q3 25
$3.2B
$1.1B
Q2 25
$3.1B
$1.1B
Q1 25
$2.7B
$1.0B
Q4 24
$3.0B
$923.5M
Q3 24
$2.7B
$997.8M
Q2 24
$3.0B
$997.7M
Net Profit
HII
HII
MLI
MLI
Q1 26
$149.0M
Q4 25
$159.0M
$153.7M
Q3 25
$145.0M
$208.1M
Q2 25
$152.0M
$245.9M
Q1 25
$149.0M
$157.4M
Q4 24
$123.0M
$137.7M
Q3 24
$101.0M
$168.7M
Q2 24
$173.0M
$160.2M
Gross Margin
HII
HII
MLI
MLI
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
27.6%
Q2 24
27.3%
Operating Margin
HII
HII
MLI
MLI
Q1 26
9.3%
Q4 25
4.9%
17.9%
Q3 25
5.0%
25.6%
Q2 25
5.3%
26.7%
Q1 25
5.9%
20.6%
Q4 24
3.7%
18.4%
Q3 24
3.0%
20.7%
Q2 24
6.3%
21.0%
Net Margin
HII
HII
MLI
MLI
Q1 26
8.9%
Q4 25
4.6%
16.0%
Q3 25
4.5%
19.3%
Q2 25
4.9%
21.6%
Q1 25
5.4%
15.7%
Q4 24
4.1%
14.9%
Q3 24
3.7%
16.9%
Q2 24
5.8%
16.1%
EPS (diluted)
HII
HII
MLI
MLI
Q1 26
$3.79
Q4 25
$4.06
$1.37
Q3 25
$3.68
$1.88
Q2 25
$3.86
$2.22
Q1 25
$3.79
$1.39
Q4 24
$3.15
$1.21
Q3 24
$2.56
$1.48
Q2 24
$4.38
$1.41

Balance Sheet & Financial Strength

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

Metric
HII
HII
MLI
MLI
Cash + ST InvestmentsLiquidity on hand
$216.0M
$1.4B
Total DebtLower is stronger
$2.7B
Stockholders' EquityBook value
$5.1B
$3.2B
Total Assets
$12.5B
$3.7B
Debt / EquityLower = less leverage
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HII
HII
MLI
MLI
Q1 26
$216.0M
Q4 25
$1.4B
Q3 25
$1.3B
Q2 25
$1.1B
Q1 25
$873.6M
Q4 24
$1.1B
Q3 24
$969.6M
Q2 24
$825.7M
Total Debt
HII
HII
MLI
MLI
Q1 26
$2.7B
Q4 25
$2.7B
Q3 25
Q2 25
Q1 25
Q4 24
$2.7B
Q3 24
Q2 24
Stockholders' Equity
HII
HII
MLI
MLI
Q1 26
$5.1B
Q4 25
$5.1B
$3.2B
Q3 25
$5.0B
$3.1B
Q2 25
$4.9B
$2.9B
Q1 25
$4.8B
$2.7B
Q4 24
$4.7B
$2.8B
Q3 24
$4.2B
$2.7B
Q2 24
$4.2B
$2.5B
Total Assets
HII
HII
MLI
MLI
Q1 26
$12.5B
Q4 25
$12.7B
$3.7B
Q3 25
$12.3B
$3.7B
Q2 25
$12.1B
$3.5B
Q1 25
$12.1B
$3.2B
Q4 24
$12.1B
$3.3B
Q3 24
$11.1B
$3.2B
Q2 24
$11.3B
$3.1B
Debt / Equity
HII
HII
MLI
MLI
Q1 26
0.52×
Q4 25
0.53×
Q3 25
Q2 25
Q1 25
Q4 24
0.58×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
HII
HII
MLI
MLI
Operating Cash FlowLast quarter
$-390.0M
$141.2M
Free Cash FlowOCF − Capex
$-461.0M
$121.4M
FCF MarginFCF / Revenue
-27.7%
12.6%
Capex IntensityCapex / Revenue
4.4%
2.1%
Cash ConversionOCF / Net Profit
-2.62×
0.92×
TTM Free Cash FlowTrailing 4 quarters
$795.0M
$686.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HII
HII
MLI
MLI
Q1 26
$-390.0M
Q4 25
$650.0M
$141.2M
Q3 25
$118.0M
$310.1M
Q2 25
$823.0M
$190.6M
Q1 25
$-395.0M
$113.6M
Q4 24
$391.0M
$140.1M
Q3 24
$213.0M
$231.4M
Q2 24
$-9.0M
$100.8M
Free Cash Flow
HII
HII
MLI
MLI
Q1 26
$-461.0M
Q4 25
$516.0M
$121.4M
Q3 25
$13.0M
$291.8M
Q2 25
$727.0M
$176.5M
Q1 25
$-462.0M
$97.0M
Q4 24
$277.0M
$111.2M
Q3 24
$125.0M
$205.7M
Q2 24
$-99.0M
$91.6M
FCF Margin
HII
HII
MLI
MLI
Q1 26
-27.7%
Q4 25
14.8%
12.6%
Q3 25
0.4%
27.1%
Q2 25
23.6%
15.5%
Q1 25
-16.9%
9.7%
Q4 24
9.2%
12.0%
Q3 24
4.5%
20.6%
Q2 24
-3.3%
9.2%
Capex Intensity
HII
HII
MLI
MLI
Q1 26
4.4%
Q4 25
3.9%
2.1%
Q3 25
3.3%
1.7%
Q2 25
3.1%
1.2%
Q1 25
2.5%
1.7%
Q4 24
3.8%
3.1%
Q3 24
3.2%
2.6%
Q2 24
3.0%
0.9%
Cash Conversion
HII
HII
MLI
MLI
Q1 26
-2.62×
Q4 25
4.09×
0.92×
Q3 25
0.81×
1.49×
Q2 25
5.41×
0.78×
Q1 25
-2.65×
0.72×
Q4 24
3.18×
1.02×
Q3 24
2.11×
1.37×
Q2 24
-0.05×
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HII
HII

Segment breakdown not available.

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%

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