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Side-by-side financial comparison of Eaton Corporation (ETN) and FLEX LTD. (FLEX). Click either name above to swap in a different company.

FLEX LTD. is the larger business by last-quarter revenue ($7.1B vs $7.1B, roughly 1.0× Eaton Corporation). Eaton Corporation runs the higher net margin — 16.0% vs 3.4%, a 12.6% gap on every dollar of revenue. On growth, Eaton Corporation posted the faster year-over-year revenue change (13.1% vs 7.7%). Eaton Corporation produced more free cash flow last quarter ($1.6B vs $272.0M). Over the past eight quarters, FLEX LTD.'s revenue compounded faster (25.2% CAGR vs 9.0%).

Eaton Corporation plc is an Irish multinational power management company, with a primary administrative center in Beachwood, Ohio. Eaton has more than 85,000 employees and sells products to customers in more than 175 countries.

Flex Ltd. is a Singaporean–American multinational manufacturing company. It is the third largest global electronics manufacturing services (EMS), original design manufacturer (ODM) company by revenue, behind only Pegatron for what concerns original equipment manufacturers. Flex's U.S. corporate headquarters are located in Austin, Texas. The company has manufacturing operations in over 30 countries, totaling about 172,000 employees.

ETN vs FLEX — Head-to-Head

Bigger by revenue
FLEX
FLEX
1.0× larger
FLEX
$7.1B
$7.1B
ETN
Growing faster (revenue YoY)
ETN
ETN
+5.4% gap
ETN
13.1%
7.7%
FLEX
Higher net margin
ETN
ETN
12.6% more per $
ETN
16.0%
3.4%
FLEX
More free cash flow
ETN
ETN
$1.3B more FCF
ETN
$1.6B
$272.0M
FLEX
Faster 2-yr revenue CAGR
FLEX
FLEX
Annualised
FLEX
25.2%
9.0%
ETN

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
ETN
ETN
FLEX
FLEX
Revenue
$7.1B
$7.1B
Net Profit
$1.1B
$239.0M
Gross Margin
36.8%
9.6%
Operating Margin
18.3%
5.5%
Net Margin
16.0%
3.4%
Revenue YoY
13.1%
7.7%
Net Profit YoY
16.5%
-9.1%
EPS (diluted)
$2.90
$0.64

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
ETN
ETN
FLEX
FLEX
Q4 25
$7.1B
$7.1B
Q3 25
$7.0B
$6.8B
Q2 25
$7.0B
$6.6B
Q1 25
$6.4B
$6.4B
Q4 24
$6.2B
$6.6B
Q3 24
$6.3B
$6.5B
Q2 24
$6.3B
$6.3B
Q1 24
$5.9B
$4.5B
Net Profit
ETN
ETN
FLEX
FLEX
Q4 25
$1.1B
$239.0M
Q3 25
$1.0B
$199.0M
Q2 25
$982.0M
$192.0M
Q1 25
$964.0M
$222.0M
Q4 24
$971.0M
$263.0M
Q3 24
$1.0B
$214.0M
Q2 24
$993.0M
$139.0M
Q1 24
$821.0M
$395.0M
Gross Margin
ETN
ETN
FLEX
FLEX
Q4 25
36.8%
9.6%
Q3 25
38.3%
9.0%
Q2 25
37.0%
8.7%
Q1 25
38.4%
8.8%
Q4 24
38.9%
9.1%
Q3 24
38.6%
8.1%
Q2 24
38.0%
7.5%
Q1 24
37.3%
-0.6%
Operating Margin
ETN
ETN
FLEX
FLEX
Q4 25
18.3%
5.5%
Q3 25
18.2%
4.4%
Q2 25
16.9%
4.7%
Q1 25
18.5%
4.8%
Q4 24
18.7%
5.1%
Q3 24
19.0%
4.5%
Q2 24
18.8%
3.7%
Q1 24
16.8%
-3.6%
Net Margin
ETN
ETN
FLEX
FLEX
Q4 25
16.0%
3.4%
Q3 25
14.5%
2.9%
Q2 25
14.0%
2.9%
Q1 25
15.1%
3.5%
Q4 24
15.6%
4.0%
Q3 24
15.9%
3.3%
Q2 24
15.6%
2.2%
Q1 24
13.8%
8.8%
EPS (diluted)
ETN
ETN
FLEX
FLEX
Q4 25
$2.90
$0.64
Q3 25
$2.59
$0.52
Q2 25
$2.51
$0.50
Q1 25
$2.45
$0.56
Q4 24
$2.45
$0.67
Q3 24
$2.53
$0.54
Q2 24
$2.48
$0.34
Q1 24
$2.04
$0.91

Balance Sheet & Financial Strength

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

Metric
ETN
ETN
FLEX
FLEX
Cash + ST InvestmentsLiquidity on hand
$803.0M
$3.1B
Total DebtLower is stronger
$8.8B
$4.4B
Stockholders' EquityBook value
$19.4B
$5.1B
Total Assets
$41.3B
$20.8B
Debt / EquityLower = less leverage
0.45×
0.87×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ETN
ETN
FLEX
FLEX
Q4 25
$803.0M
$3.1B
Q3 25
$565.0M
$2.2B
Q2 25
$584.0M
$2.2B
Q1 25
$1.9B
$2.3B
Q4 24
$2.1B
$2.3B
Q3 24
$2.0B
$2.6B
Q2 24
$2.8B
$2.2B
Q1 24
$2.4B
$2.5B
Total Debt
ETN
ETN
FLEX
FLEX
Q4 25
$8.8B
$4.4B
Q3 25
$8.8B
$3.7B
Q2 25
$8.8B
$3.7B
Q1 25
$7.6B
$3.7B
Q4 24
$8.5B
$3.7B
Q3 24
$8.7B
$3.7B
Q2 24
$8.6B
$3.2B
Q1 24
$8.2B
$3.3B
Stockholders' Equity
ETN
ETN
FLEX
FLEX
Q4 25
$19.4B
$5.1B
Q3 25
$18.8B
$5.0B
Q2 25
$18.6B
$5.1B
Q1 25
$18.5B
$5.0B
Q4 24
$18.5B
$5.0B
Q3 24
$19.1B
$5.0B
Q2 24
$19.2B
$5.0B
Q1 24
$19.3B
$5.3B
Total Assets
ETN
ETN
FLEX
FLEX
Q4 25
$41.3B
$20.8B
Q3 25
$40.6B
$19.5B
Q2 25
$40.5B
$19.1B
Q1 25
$39.2B
$18.4B
Q4 24
$38.4B
$18.3B
Q3 24
$39.2B
$18.6B
Q2 24
$39.4B
$17.7B
Q1 24
$38.5B
$18.3B
Debt / Equity
ETN
ETN
FLEX
FLEX
Q4 25
0.45×
0.87×
Q3 25
0.46×
0.73×
Q2 25
0.47×
0.72×
Q1 25
0.41×
0.74×
Q4 24
0.46×
0.74×
Q3 24
0.45×
0.74×
Q2 24
0.45×
0.64×
Q1 24
0.42×
0.61×

Cash Flow & Capital Efficiency

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

Metric
ETN
ETN
FLEX
FLEX
Operating Cash FlowLast quarter
$2.0B
$420.0M
Free Cash FlowOCF − Capex
$1.6B
$272.0M
FCF MarginFCF / Revenue
22.3%
3.9%
Capex IntensityCapex / Revenue
5.6%
2.1%
Cash ConversionOCF / Net Profit
1.74×
1.76×
TTM Free Cash FlowTrailing 4 quarters
$3.6B
$1.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ETN
ETN
FLEX
FLEX
Q4 25
$2.0B
$420.0M
Q3 25
$1.4B
$453.0M
Q2 25
$918.0M
$399.0M
Q1 25
$238.0M
$433.0M
Q4 24
$1.6B
$413.0M
Q3 24
$1.3B
$319.0M
Q2 24
$946.0M
$340.0M
Q1 24
$475.0M
$679.0M
Free Cash Flow
ETN
ETN
FLEX
FLEX
Q4 25
$1.6B
$272.0M
Q3 25
$1.2B
$303.0M
Q2 25
$716.0M
$266.0M
Q1 25
$91.0M
$321.0M
Q4 24
$1.3B
$301.0M
Q3 24
$1.1B
$216.0M
Q2 24
$759.0M
$229.0M
Q1 24
$292.0M
$598.0M
FCF Margin
ETN
ETN
FLEX
FLEX
Q4 25
22.3%
3.9%
Q3 25
16.8%
4.5%
Q2 25
10.2%
4.0%
Q1 25
1.4%
5.0%
Q4 24
21.5%
4.6%
Q3 24
17.7%
3.3%
Q2 24
12.0%
3.6%
Q1 24
4.9%
13.3%
Capex Intensity
ETN
ETN
FLEX
FLEX
Q4 25
5.6%
2.1%
Q3 25
2.5%
2.2%
Q2 25
2.9%
2.0%
Q1 25
2.3%
1.8%
Q4 24
4.1%
1.7%
Q3 24
2.9%
1.6%
Q2 24
2.9%
1.8%
Q1 24
3.1%
1.8%
Cash Conversion
ETN
ETN
FLEX
FLEX
Q4 25
1.74×
1.76×
Q3 25
1.34×
2.28×
Q2 25
0.93×
2.08×
Q1 25
0.25×
1.95×
Q4 24
1.64×
1.57×
Q3 24
1.30×
1.49×
Q2 24
0.95×
2.45×
Q1 24
0.58×
1.72×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ETN
ETN

Other$1.8B26%
Electrical Global Segment$1.7B24%
Aerospace Segment$1.1B16%
Vehicle Segment$586.0M8%
Original Equipment Manufacturers$438.0M6%
Aftermarket Distribution And End User$403.0M6%
Commercial$341.0M5%
Industrialand Other$269.0M4%
Passenger And Light Duty$244.0M3%
E Mobility Segment$124.0M2%

FLEX
FLEX

Flex Reliability Solutions FRS$3.2B46%
Transferred At Point In Time$2.7B38%
Transferred Over Time$1.1B16%

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