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Side-by-side financial comparison of CIENA CORP (CIEN) and Everus Construction Group, Inc. (ECG). Click either name above to swap in a different company.

CIENA CORP is the larger business by last-quarter revenue ($1.2B vs $1.0B, roughly 1.2× Everus Construction Group, Inc.). Everus Construction Group, Inc. runs the higher net margin — 5.5% vs 4.1%, a 1.3% gap on every dollar of revenue. CIENA CORP produced more free cash flow last quarter ($134.6M vs $23.5M). Over the past eight quarters, Everus Construction Group, Inc.'s revenue compounded faster (27.1% CAGR vs 3.9%).

Ciena Corporation is an American optical networking systems and software company based in Hanover, Maryland. The company has been described as a vital player in optical connectivity. The company reported revenues of $4.8 billion and more than 9,000 employees, as of November 2025. Gary Smith serves as president and chief executive officer (CEO).

CIEN vs ECG — Head-to-Head

Bigger by revenue
CIEN
CIEN
1.2× larger
CIEN
$1.2B
$1.0B
ECG
Higher net margin
ECG
ECG
1.3% more per $
ECG
5.5%
4.1%
CIEN
More free cash flow
CIEN
CIEN
$111.1M more FCF
CIEN
$134.6M
$23.5M
ECG
Faster 2-yr revenue CAGR
ECG
ECG
Annualised
ECG
27.1%
3.9%
CIEN

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
CIEN
CIEN
ECG
ECG
Revenue
$1.2B
$1.0B
Net Profit
$50.3M
$55.3M
Gross Margin
41.3%
11.6%
Operating Margin
6.0%
6.8%
Net Margin
4.1%
5.5%
Revenue YoY
33.2%
Net Profit YoY
60.4%
EPS (diluted)
$0.35
$1.09

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
CIEN
CIEN
ECG
ECG
Q4 25
$1.0B
Q3 25
$1.2B
$986.8M
Q2 25
$1.1B
$921.5M
Q1 25
$1.1B
$826.6M
Q4 24
$1.1B
$759.6M
Q3 24
$942.3M
$761.0M
Q2 24
$910.8M
$703.4M
Q1 24
$1.0B
$625.7M
Net Profit
CIEN
CIEN
ECG
ECG
Q4 25
$55.3M
Q3 25
$50.3M
$57.0M
Q2 25
$9.0M
$52.8M
Q1 25
$44.6M
$36.7M
Q4 24
$37.0M
$34.5M
Q3 24
$14.2M
$41.8M
Q2 24
$-16.8M
$39.0M
Q1 24
$49.5M
$28.2M
Gross Margin
CIEN
CIEN
ECG
ECG
Q4 25
11.6%
Q3 25
41.3%
12.6%
Q2 25
40.2%
13.0%
Q1 25
44.0%
11.2%
Q4 24
40.9%
11.4%
Q3 24
42.9%
11.8%
Q2 24
42.7%
12.6%
Q1 24
45.0%
11.9%
Operating Margin
CIEN
CIEN
ECG
ECG
Q4 25
6.8%
Q3 25
6.0%
7.3%
Q2 25
2.9%
7.9%
Q1 25
7.5%
6.2%
Q4 24
5.3%
6.1%
Q3 24
2.8%
7.1%
Q2 24
-0.4%
7.3%
Q1 24
8.2%
6.2%
Net Margin
CIEN
CIEN
ECG
ECG
Q4 25
5.5%
Q3 25
4.1%
5.8%
Q2 25
0.8%
5.7%
Q1 25
4.2%
4.4%
Q4 24
3.3%
4.5%
Q3 24
1.5%
5.5%
Q2 24
-1.8%
5.5%
Q1 24
4.8%
4.5%
EPS (diluted)
CIEN
CIEN
ECG
ECG
Q4 25
$1.09
Q3 25
$0.35
$1.11
Q2 25
$0.06
$1.03
Q1 25
$0.31
$0.72
Q4 24
$0.26
$0.68
Q3 24
$0.10
$0.82
Q2 24
$-0.12
$0.76
Q1 24
$0.34
$0.55

Balance Sheet & Financial Strength

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

Metric
CIEN
CIEN
ECG
ECG
Cash + ST InvestmentsLiquidity on hand
$1.3B
Total DebtLower is stronger
$281.5M
Stockholders' EquityBook value
$2.8B
$629.8M
Total Assets
$5.7B
$1.7B
Debt / EquityLower = less leverage
0.45×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CIEN
CIEN
ECG
ECG
Q4 25
Q3 25
$1.3B
Q2 25
$1.3B
Q1 25
$1.2B
Q4 24
$1.3B
Q3 24
$1.1B
$553.0K
Q2 24
$1.3B
Q1 24
$1.4B
Total Debt
CIEN
CIEN
ECG
ECG
Q4 25
$281.5M
Q3 25
$285.1M
Q2 25
$288.6M
Q1 25
$292.1M
Q4 24
$295.6M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CIEN
CIEN
ECG
ECG
Q4 25
$629.8M
Q3 25
$2.8B
$573.0M
Q2 25
$2.8B
$514.4M
Q1 25
$2.8B
$460.2M
Q4 24
$2.8B
$422.6M
Q3 24
$2.9B
$453.3M
Q2 24
$2.9B
$490.0M
Q1 24
$2.9B
$464.3M
Total Assets
CIEN
CIEN
ECG
ECG
Q4 25
$1.7B
Q3 25
$5.7B
$1.6B
Q2 25
$5.7B
$1.5B
Q1 25
$5.6B
$1.4B
Q4 24
$5.6B
$1.3B
Q3 24
$5.6B
$1.3B
Q2 24
$5.6B
Q1 24
$5.6B
Debt / Equity
CIEN
CIEN
ECG
ECG
Q4 25
0.45×
Q3 25
0.50×
Q2 25
0.56×
Q1 25
0.63×
Q4 24
0.70×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CIEN
CIEN
ECG
ECG
Operating Cash FlowLast quarter
$174.3M
$48.2M
Free Cash FlowOCF − Capex
$134.6M
$23.5M
FCF MarginFCF / Revenue
11.0%
2.3%
Capex IntensityCapex / Revenue
3.3%
2.4%
Cash ConversionOCF / Net Profit
3.47×
0.87×
TTM Free Cash FlowTrailing 4 quarters
$605.5M
$90.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CIEN
CIEN
ECG
ECG
Q4 25
$48.2M
Q3 25
$174.3M
$76.2M
Q2 25
$156.9M
$25.3M
Q1 25
$103.7M
$7.1M
Q4 24
$349.4M
Q3 24
$-159.4M
$78.9M
Q2 24
$58.5M
Q1 24
$266.1M
$21.9M
Free Cash Flow
CIEN
CIEN
ECG
ECG
Q4 25
$23.5M
Q3 25
$134.6M
$65.7M
Q2 25
$128.2M
$12.3M
Q1 25
$76.8M
$-11.4M
Q4 24
$265.8M
Q3 24
$-179.0M
$60.9M
Q2 24
$41.6M
Q1 24
$249.5M
$12.6M
FCF Margin
CIEN
CIEN
ECG
ECG
Q4 25
2.3%
Q3 25
11.0%
6.7%
Q2 25
11.4%
1.3%
Q1 25
7.2%
-1.4%
Q4 24
23.6%
Q3 24
-19.0%
8.0%
Q2 24
4.6%
Q1 24
24.0%
2.0%
Capex Intensity
CIEN
CIEN
ECG
ECG
Q4 25
2.4%
Q3 25
3.3%
1.1%
Q2 25
2.6%
1.4%
Q1 25
2.5%
2.2%
Q4 24
7.4%
Q3 24
2.1%
2.4%
Q2 24
1.9%
Q1 24
1.6%
1.5%
Cash Conversion
CIEN
CIEN
ECG
ECG
Q4 25
0.87×
Q3 25
3.47×
1.34×
Q2 25
17.50×
0.48×
Q1 25
2.33×
0.19×
Q4 24
9.44×
Q3 24
-11.20×
1.89×
Q2 24
Q1 24
5.37×
0.77×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CIEN
CIEN

Optical Networking$815.5M67%
Routing And Switching$125.9M10%
Platform Softwareand Services Segment$90.0M7%
Maintenance Support And Training$80.7M7%
Installation And Deployment$65.9M5%
Blue Planet Automation Softwareand Services Segment$27.8M2%
Consulting And Network Design$13.6M1%

ECG
ECG

Commercial$594.5M59%
Utility$203.5M20%
Industrial$82.8M8%
Institutional$66.1M7%
Service And Other$28.4M3%
Transportation$24.2M2%
Renewables$19.8M2%

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