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Side-by-side financial comparison of Huntington Ingalls Industries (HII) and PLEXUS CORP (PLXS). Click either name above to swap in a different company.

Huntington Ingalls Industries is the larger business by last-quarter revenue ($1.7B vs $1.2B, roughly 1.4× PLEXUS CORP). Huntington Ingalls Industries runs the higher net margin — 8.9% vs 4.3%, a 4.7% gap on every dollar of revenue. On growth, PLEXUS CORP posted the faster year-over-year revenue change (18.7% vs 13.8%). Over the past eight quarters, PLEXUS CORP's revenue compounded faster (7.2% 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.

Plex Systems, Inc. is an American software company based in Troy, Michigan. The company develops and markets the Plex Manufacturing Cloud, a software as a service (SaaS) or cloud computing ERP for manufacturing.

HII vs PLXS — Head-to-Head

Bigger by revenue
HII
HII
1.4× larger
HII
$1.7B
$1.2B
PLXS
Growing faster (revenue YoY)
PLXS
PLXS
+4.9% gap
PLXS
18.7%
13.8%
HII
Higher net margin
HII
HII
4.7% more per $
HII
8.9%
4.3%
PLXS
Faster 2-yr revenue CAGR
PLXS
PLXS
Annualised
PLXS
7.2%
-25.2%
HII

Income Statement — Q1 FY2026 vs Q2 FY2026

Metric
HII
HII
PLXS
PLXS
Revenue
$1.7B
$1.2B
Net Profit
$149.0M
$49.8M
Gross Margin
10.2%
Operating Margin
9.3%
5.3%
Net Margin
8.9%
4.3%
Revenue YoY
13.8%
18.7%
Net Profit YoY
27.5%
EPS (diluted)
$3.79
$1.82

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
PLXS
PLXS
Q1 26
$1.7B
$1.1B
Q4 25
$3.5B
Q3 25
$3.2B
Q2 25
$3.1B
Q1 25
$2.7B
Q4 24
$3.0B
Q3 24
$2.7B
Q2 24
$3.0B
Net Profit
HII
HII
PLXS
PLXS
Q1 26
$149.0M
$41.2M
Q4 25
$159.0M
Q3 25
$145.0M
Q2 25
$152.0M
Q1 25
$149.0M
Q4 24
$123.0M
Q3 24
$101.0M
Q2 24
$173.0M
Gross Margin
HII
HII
PLXS
PLXS
Q1 26
9.9%
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Operating Margin
HII
HII
PLXS
PLXS
Q1 26
9.3%
5.1%
Q4 25
4.9%
Q3 25
5.0%
Q2 25
5.3%
Q1 25
5.9%
Q4 24
3.7%
Q3 24
3.0%
Q2 24
6.3%
Net Margin
HII
HII
PLXS
PLXS
Q1 26
8.9%
3.8%
Q4 25
4.6%
Q3 25
4.5%
Q2 25
4.9%
Q1 25
5.4%
Q4 24
4.1%
Q3 24
3.7%
Q2 24
5.8%
EPS (diluted)
HII
HII
PLXS
PLXS
Q1 26
$3.79
$1.51
Q4 25
$4.06
Q3 25
$3.68
Q2 25
$3.86
Q1 25
$3.79
Q4 24
$3.15
Q3 24
$2.56
Q2 24
$4.38

Balance Sheet & Financial Strength

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

Metric
HII
HII
PLXS
PLXS
Cash + ST InvestmentsLiquidity on hand
$216.0M
$303.1M
Total DebtLower is stronger
$2.7B
Stockholders' EquityBook value
$5.1B
$1.5B
Total Assets
$12.5B
$3.4B
Debt / EquityLower = less leverage
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HII
HII
PLXS
PLXS
Q1 26
$216.0M
$248.8M
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Total Debt
HII
HII
PLXS
PLXS
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
PLXS
PLXS
Q1 26
$5.1B
$1.5B
Q4 25
$5.1B
Q3 25
$5.0B
Q2 25
$4.9B
Q1 25
$4.8B
Q4 24
$4.7B
Q3 24
$4.2B
Q2 24
$4.2B
Total Assets
HII
HII
PLXS
PLXS
Q1 26
$12.5B
$3.2B
Q4 25
$12.7B
Q3 25
$12.3B
Q2 25
$12.1B
Q1 25
$12.1B
Q4 24
$12.1B
Q3 24
$11.1B
Q2 24
$11.3B
Debt / Equity
HII
HII
PLXS
PLXS
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
PLXS
PLXS
Operating Cash FlowLast quarter
$-390.0M
Free Cash FlowOCF − Capex
$-461.0M
FCF MarginFCF / Revenue
-27.7%
Capex IntensityCapex / Revenue
4.4%
Cash ConversionOCF / Net Profit
-2.62×
TTM Free Cash FlowTrailing 4 quarters
$795.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HII
HII
PLXS
PLXS
Q1 26
$-390.0M
Q4 25
$650.0M
Q3 25
$118.0M
Q2 25
$823.0M
Q1 25
$-395.0M
Q4 24
$391.0M
Q3 24
$213.0M
Q2 24
$-9.0M
Free Cash Flow
HII
HII
PLXS
PLXS
Q1 26
$-461.0M
Q4 25
$516.0M
Q3 25
$13.0M
Q2 25
$727.0M
Q1 25
$-462.0M
Q4 24
$277.0M
Q3 24
$125.0M
Q2 24
$-99.0M
FCF Margin
HII
HII
PLXS
PLXS
Q1 26
-27.7%
Q4 25
14.8%
Q3 25
0.4%
Q2 25
23.6%
Q1 25
-16.9%
Q4 24
9.2%
Q3 24
4.5%
Q2 24
-3.3%
Capex Intensity
HII
HII
PLXS
PLXS
Q1 26
4.4%
Q4 25
3.9%
Q3 25
3.3%
Q2 25
3.1%
Q1 25
2.5%
Q4 24
3.8%
Q3 24
3.2%
Q2 24
3.0%
Cash Conversion
HII
HII
PLXS
PLXS
Q1 26
-2.62×
Q4 25
4.09×
Q3 25
0.81×
Q2 25
5.41×
Q1 25
-2.65×
Q4 24
3.18×
Q3 24
2.11×
Q2 24
-0.05×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HII
HII

Segment breakdown not available.

PLXS
PLXS

Asia-Pacific$652.0M56%
Americas$397.0M34%
Europe, Middle East and Africa$116.0M10%

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