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Side-by-side financial comparison of PLEXUS CORP (PLXS) and SPX Technologies, Inc. (SPXC). Click either name above to swap in a different company.

PLEXUS CORP is the larger business by last-quarter revenue ($1.1B vs $637.3M, roughly 1.7× SPX Technologies, Inc.). SPX Technologies, Inc. runs the higher net margin — 12.2% vs 3.8%, a 8.4% gap on every dollar of revenue. On growth, SPX Technologies, Inc. posted the faster year-over-year revenue change (19.4% vs 9.6%). Over the past eight quarters, SPX Technologies, Inc.'s revenue compounded faster (17.0% CAGR vs 7.9%).

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.

SPX Technologies, Inc. is an American manufacturing company, headquartered in Charlotte, North Carolina. The company operates within four markets: heating, ventilation, and air conditioning (HVAC), detection and measurement, power transmission and generation, and engineered solutions. Examples of SPX’s products include cooling towers and boilers, underground pipe and cable locators, power transformers, and heat exchangers. Brands include Waukesha, Dielectric, Genfare, Fahrenheat, Radiodetecti...

PLXS vs SPXC — Head-to-Head

Bigger by revenue
PLXS
PLXS
1.7× larger
PLXS
$1.1B
$637.3M
SPXC
Growing faster (revenue YoY)
SPXC
SPXC
+9.8% gap
SPXC
19.4%
9.6%
PLXS
Higher net margin
SPXC
SPXC
8.4% more per $
SPXC
12.2%
3.8%
PLXS
Faster 2-yr revenue CAGR
SPXC
SPXC
Annualised
SPXC
17.0%
7.9%
PLXS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PLXS
PLXS
SPXC
SPXC
Revenue
$1.1B
$637.3M
Net Profit
$41.2M
$77.9M
Gross Margin
9.9%
39.8%
Operating Margin
5.1%
15.7%
Net Margin
3.8%
12.2%
Revenue YoY
9.6%
19.4%
Net Profit YoY
-19.9%
36.4%
EPS (diluted)
$1.51
$1.56

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
PLXS
PLXS
SPXC
SPXC
Q1 26
$1.1B
Q4 25
$637.3M
Q3 25
$592.8M
Q2 25
$552.4M
Q1 25
$482.6M
Q4 24
$533.7M
Q3 24
$483.7M
Q2 24
$501.3M
Net Profit
PLXS
PLXS
SPXC
SPXC
Q1 26
$41.2M
Q4 25
$77.9M
Q3 25
$62.7M
Q2 25
$52.2M
Q1 25
$51.2M
Q4 24
$57.1M
Q3 24
$50.2M
Q2 24
$44.2M
Gross Margin
PLXS
PLXS
SPXC
SPXC
Q1 26
9.9%
Q4 25
39.8%
Q3 25
40.4%
Q2 25
41.4%
Q1 25
40.6%
Q4 24
40.9%
Q3 24
40.9%
Q2 24
40.1%
Operating Margin
PLXS
PLXS
SPXC
SPXC
Q1 26
5.1%
Q4 25
15.7%
Q3 25
16.4%
Q2 25
15.7%
Q1 25
13.8%
Q4 24
16.9%
Q3 24
16.3%
Q2 24
14.9%
Net Margin
PLXS
PLXS
SPXC
SPXC
Q1 26
3.8%
Q4 25
12.2%
Q3 25
10.6%
Q2 25
9.4%
Q1 25
10.6%
Q4 24
10.7%
Q3 24
10.4%
Q2 24
8.8%
EPS (diluted)
PLXS
PLXS
SPXC
SPXC
Q1 26
$1.51
Q4 25
$1.56
Q3 25
$1.28
Q2 25
$1.10
Q1 25
$1.09
Q4 24
$1.21
Q3 24
$1.06
Q2 24
$0.94

Balance Sheet & Financial Strength

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

Metric
PLXS
PLXS
SPXC
SPXC
Cash + ST InvestmentsLiquidity on hand
$248.8M
$364.0M
Total DebtLower is stronger
$496.7M
Stockholders' EquityBook value
$1.5B
$2.2B
Total Assets
$3.2B
$3.6B
Debt / EquityLower = less leverage
0.22×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PLXS
PLXS
SPXC
SPXC
Q1 26
$248.8M
Q4 25
$364.0M
Q3 25
$229.4M
Q2 25
$132.8M
Q1 25
$177.8M
Q4 24
$156.9M
Q3 24
$124.8M
Q2 24
$128.1M
Total Debt
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
$496.7M
Q3 25
$499.8M
Q2 25
$950.3M
Q1 25
$872.0M
Q4 24
$577.0M
Q3 24
$665.2M
Q2 24
$509.9M
Stockholders' Equity
PLXS
PLXS
SPXC
SPXC
Q1 26
$1.5B
Q4 25
$2.2B
Q3 25
$2.1B
Q2 25
$1.5B
Q1 25
$1.4B
Q4 24
$1.4B
Q3 24
$1.4B
Q2 24
$1.3B
Total Assets
PLXS
PLXS
SPXC
SPXC
Q1 26
$3.2B
Q4 25
$3.6B
Q3 25
$3.4B
Q2 25
$3.3B
Q1 25
$3.1B
Q4 24
$2.7B
Q3 24
$2.8B
Q2 24
$2.8B
Debt / Equity
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
0.22×
Q3 25
0.23×
Q2 25
0.62×
Q1 25
0.60×
Q4 24
0.42×
Q3 24
0.49×
Q2 24
0.40×

Cash Flow & Capital Efficiency

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

Metric
PLXS
PLXS
SPXC
SPXC
Operating Cash FlowLast quarter
$195.2M
Free Cash FlowOCF − Capex
$126.7M
FCF MarginFCF / Revenue
19.9%
Capex IntensityCapex / Revenue
10.7%
Cash ConversionOCF / Net Profit
2.51×
TTM Free Cash FlowTrailing 4 quarters
$241.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
$195.2M
Q3 25
$106.5M
Q2 25
$42.5M
Q1 25
$-10.9M
Q4 24
$166.5M
Q3 24
$51.4M
Q2 24
$57.5M
Free Cash Flow
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
$126.7M
Q3 25
$96.1M
Q2 25
$34.8M
Q1 25
$-16.4M
Q4 24
$156.7M
Q3 24
$43.5M
Q2 24
$47.1M
FCF Margin
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
19.9%
Q3 25
16.2%
Q2 25
6.3%
Q1 25
-3.4%
Q4 24
29.4%
Q3 24
9.0%
Q2 24
9.4%
Capex Intensity
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
10.7%
Q3 25
1.8%
Q2 25
1.4%
Q1 25
1.1%
Q4 24
1.8%
Q3 24
1.6%
Q2 24
2.1%
Cash Conversion
PLXS
PLXS
SPXC
SPXC
Q1 26
Q4 25
2.51×
Q3 25
1.70×
Q2 25
0.81×
Q1 25
-0.21×
Q4 24
2.92×
Q3 24
1.02×
Q2 24
1.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PLXS
PLXS

Asia-Pacific$612.0M57%
Americas$345.0M32%
Europe, Middle East and Africa$118.0M11%

SPXC
SPXC

Package And Process Cooling Equipment And Services And Engineered Air Movement And Handling Solutions$258.5M41%
Detectionand Measurement Reportable Segment$206.2M32%
CA$57.7M9%
Kranze Technology Solutions Inc$37.9M6%
GB$32.0M5%
Other Foreign Countries$28.6M4%
Other$16.4M3%

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