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Side-by-side financial comparison of Cisco (CSCO) and L3Harris (LHX). Click either name above to swap in a different company.

L3Harris is the larger business by last-quarter revenue ($21.9B vs $15.3B, roughly 1.4× Cisco). On growth, Cisco posted the faster year-over-year revenue change (9.7% vs 2.5%). Over the past eight quarters, L3Harris's revenue compounded faster (102.4% CAGR vs 9.9%).

Cisco Systems, Inc. is an American multinational digital communications technology conglomerate corporation headquartered in San Jose, California. Cisco develops, manufactures, and sells networking hardware, software, telecommunications equipment and other high-technology services and products.

L3Harris Technologies, Inc. is an American technology company, defense contractor, and information technology services provider that produces products for command and control systems, wireless equipment, tactical radios, avionics and electronic systems, night vision equipment, intelligence, surveillance and reconnaissance (C3ISR) systems and products, ocean systems, instrumentation, navigation products, training devices and services, and both terrestrial/spaceborne antennas for use in the govern...

CSCO vs LHX — Head-to-Head

Bigger by revenue
LHX
LHX
1.4× larger
LHX
$21.9B
$15.3B
CSCO
Growing faster (revenue YoY)
CSCO
CSCO
+7.2% gap
CSCO
9.7%
2.5%
LHX
Faster 2-yr revenue CAGR
LHX
LHX
Annualised
LHX
102.4%
9.9%
CSCO

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
CSCO
CSCO
LHX
LHX
Revenue
$15.3B
$21.9B
Net Profit
$3.2B
Gross Margin
65.0%
25.7%
Operating Margin
24.6%
9.7%
Net Margin
20.7%
Revenue YoY
9.7%
2.5%
Net Profit YoY
30.8%
EPS (diluted)
$0.80

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
CSCO
CSCO
LHX
LHX
Q1 26
$15.3B
$21.9B
Q4 25
$14.9B
$5.7B
Q3 25
$14.7B
Q2 25
$14.1B
$5.4B
Q1 25
$14.0B
$5.5B
Q4 24
$13.8B
Q3 24
$13.6B
$5.3B
Q2 24
$12.7B
$5.3B
Net Profit
CSCO
CSCO
LHX
LHX
Q1 26
$3.2B
Q4 25
$2.9B
$462.0M
Q3 25
$2.5B
Q2 25
$2.5B
$458.0M
Q1 25
$2.4B
$453.0M
Q4 24
$2.7B
Q3 24
$2.2B
$400.0M
Q2 24
$1.9B
$366.0M
Gross Margin
CSCO
CSCO
LHX
LHX
Q1 26
65.0%
25.7%
Q4 25
65.5%
26.4%
Q3 25
63.2%
Q2 25
65.6%
24.6%
Q1 25
65.1%
25.3%
Q4 24
65.9%
Q3 24
64.4%
26.8%
Q2 24
65.1%
25.7%
Operating Margin
CSCO
CSCO
LHX
LHX
Q1 26
24.6%
9.7%
Q4 25
22.6%
11.0%
Q3 25
21.0%
Q2 25
22.6%
10.5%
Q1 25
22.3%
10.3%
Q4 24
17.0%
Q3 24
19.2%
9.4%
Q2 24
17.2%
9.0%
Net Margin
CSCO
CSCO
LHX
LHX
Q1 26
20.7%
Q4 25
19.2%
8.2%
Q3 25
17.4%
Q2 25
17.6%
8.4%
Q1 25
17.4%
8.2%
Q4 24
19.6%
Q3 24
15.8%
7.6%
Q2 24
14.8%
6.9%
EPS (diluted)
CSCO
CSCO
LHX
LHX
Q1 26
$0.80
Q4 25
$0.72
$2.46
Q3 25
$0.64
Q2 25
$0.62
$2.44
Q1 25
$0.61
$2.37
Q4 24
$0.68
Q3 24
$0.54
$2.10
Q2 24
$0.46
$1.92

Balance Sheet & Financial Strength

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

Metric
CSCO
CSCO
LHX
LHX
Cash + ST InvestmentsLiquidity on hand
$15.8B
$1.1B
Total DebtLower is stronger
$24.6B
$10.4B
Stockholders' EquityBook value
$47.7B
$19.6B
Total Assets
$123.4B
$41.2B
Debt / EquityLower = less leverage
0.52×
0.53×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSCO
CSCO
LHX
LHX
Q1 26
$15.8B
$1.1B
Q4 25
$15.7B
$339.0M
Q3 25
$16.1B
Q2 25
$15.6B
$482.0M
Q1 25
$16.9B
$615.0M
Q4 24
$18.7B
Q3 24
$17.9B
$539.0M
Q2 24
$18.8B
$547.0M
Total Debt
CSCO
CSCO
LHX
LHX
Q1 26
$24.6B
$10.4B
Q4 25
$24.6B
$11.0B
Q3 25
$24.6B
Q2 25
$25.1B
$11.0B
Q1 25
$20.1B
$11.1B
Q4 24
$20.1B
Q3 24
$20.1B
$11.1B
Q2 24
$20.1B
$10.5B
Stockholders' Equity
CSCO
CSCO
LHX
LHX
Q1 26
$47.7B
$19.6B
Q4 25
$46.9B
$19.5B
Q3 25
$46.8B
Q2 25
$45.9B
$19.3B
Q1 25
$45.5B
$19.5B
Q4 24
$45.3B
Q3 24
$45.5B
$19.0B
Q2 24
$45.8B
$18.8B
Total Assets
CSCO
CSCO
LHX
LHX
Q1 26
$123.4B
$41.2B
Q4 25
$121.1B
$41.0B
Q3 25
$122.3B
Q2 25
$119.8B
$41.2B
Q1 25
$121.4B
$42.0B
Q4 24
$123.3B
Q3 24
$124.4B
$41.9B
Q2 24
$123.0B
$41.7B
Debt / Equity
CSCO
CSCO
LHX
LHX
Q1 26
0.52×
0.53×
Q4 25
0.53×
0.56×
Q3 25
0.53×
Q2 25
0.55×
0.57×
Q1 25
0.44×
0.57×
Q4 24
0.44×
Q3 24
0.44×
0.58×
Q2 24
0.44×
0.56×

Cash Flow & Capital Efficiency

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

Metric
CSCO
CSCO
LHX
LHX
Operating Cash FlowLast quarter
$1.8B
Free Cash FlowOCF − Capex
$1.5B
FCF MarginFCF / Revenue
10.0%
Capex IntensityCapex / Revenue
1.8%
Cash ConversionOCF / Net Profit
0.57×
TTM Free Cash FlowTrailing 4 quarters
$12.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSCO
CSCO
LHX
LHX
Q1 26
$1.8B
Q4 25
$3.2B
$546.0M
Q3 25
$4.2B
Q2 25
$4.1B
$640.0M
Q1 25
$2.2B
$1.1B
Q4 24
$3.7B
Q3 24
$3.7B
$780.0M
Q2 24
$4.0B
$754.0M
Free Cash Flow
CSCO
CSCO
LHX
LHX
Q1 26
$1.5B
Q4 25
$2.9B
$427.0M
Q3 25
$4.0B
Q2 25
$3.8B
$552.0M
Q1 25
$2.0B
$1.0B
Q4 24
$3.4B
Q3 24
$3.5B
$702.0M
Q2 24
$3.8B
$657.0M
FCF Margin
CSCO
CSCO
LHX
LHX
Q1 26
10.0%
Q4 25
19.4%
7.5%
Q3 25
27.4%
Q2 25
26.8%
10.2%
Q1 25
14.5%
18.3%
Q4 24
24.9%
Q3 24
25.9%
13.3%
Q2 24
29.9%
12.4%
Capex Intensity
CSCO
CSCO
LHX
LHX
Q1 26
1.8%
Q4 25
2.2%
2.1%
Q3 25
1.5%
Q2 25
1.8%
1.6%
Q1 25
1.5%
2.1%
Q4 24
1.6%
Q3 24
1.5%
1.5%
Q2 24
1.3%
1.8%
Cash Conversion
CSCO
CSCO
LHX
LHX
Q1 26
0.57×
Q4 25
1.12×
1.18×
Q3 25
1.66×
Q2 25
1.63×
1.40×
Q1 25
0.92×
2.49×
Q4 24
1.35×
Q3 24
1.73×
1.95×
Q2 24
2.11×
2.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CSCO
CSCO

Networking$8.3B54%
Services$3.7B24%
Security$2.0B13%
Collaboration$1.1B7%
Observability$277.0M2%

LHX
LHX

Space And Airborne Systems Segment$6.9B32%
Integrated Mission Systems Segment$6.6B30%
Communication Systems Segment$5.7B26%
Aerojet Rocketdyne Segment$2.8B13%

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