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Side-by-side financial comparison of CIENA CORP (CIEN) and Roper Technologies (ROP). Click either name above to swap in a different company.

Roper Technologies is the larger business by last-quarter revenue ($2.1B vs $1.2B, roughly 1.7× CIENA CORP). Roper Technologies runs the higher net margin — 15.8% vs 4.1%, a 11.7% gap on every dollar of revenue. Roper Technologies produced more free cash flow last quarter ($507.0M vs $134.6M). Over the past eight quarters, Roper Technologies's revenue compounded faster (10.5% 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 ROP — Head-to-Head

Bigger by revenue
ROP
ROP
1.7× larger
ROP
$2.1B
$1.2B
CIEN
Higher net margin
ROP
ROP
11.7% more per $
ROP
15.8%
4.1%
CIEN
More free cash flow
ROP
ROP
$372.4M more FCF
ROP
$507.0M
$134.6M
CIEN
Faster 2-yr revenue CAGR
ROP
ROP
Annualised
ROP
10.5%
3.9%
CIEN

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
CIEN
CIEN
ROP
ROP
Revenue
$1.2B
$2.1B
Net Profit
$50.3M
$331.0M
Gross Margin
41.3%
69.4%
Operating Margin
6.0%
27.2%
Net Margin
4.1%
15.8%
Revenue YoY
11.3%
Net Profit YoY
53.7%
EPS (diluted)
$0.35
$4.87

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
ROP
ROP
Q1 26
$2.1B
Q4 25
$2.1B
Q3 25
$1.2B
$2.0B
Q2 25
$1.1B
$1.9B
Q1 25
$1.1B
$1.9B
Q4 24
$1.1B
$1.9B
Q3 24
$942.3M
$1.8B
Q2 24
$910.8M
$1.7B
Net Profit
CIEN
CIEN
ROP
ROP
Q1 26
$331.0M
Q4 25
$428.4M
Q3 25
$50.3M
$398.5M
Q2 25
$9.0M
$378.3M
Q1 25
$44.6M
$331.1M
Q4 24
$37.0M
$462.3M
Q3 24
$14.2M
$367.9M
Q2 24
$-16.8M
$337.1M
Gross Margin
CIEN
CIEN
ROP
ROP
Q1 26
69.4%
Q4 25
69.5%
Q3 25
41.3%
69.5%
Q2 25
40.2%
69.2%
Q1 25
44.0%
68.7%
Q4 24
40.9%
68.3%
Q3 24
42.9%
69.2%
Q2 24
42.7%
69.5%
Operating Margin
CIEN
CIEN
ROP
ROP
Q1 26
27.2%
Q4 25
28.6%
Q3 25
6.0%
28.4%
Q2 25
2.9%
28.2%
Q1 25
7.5%
27.9%
Q4 24
5.3%
28.0%
Q3 24
2.8%
28.1%
Q2 24
-0.4%
28.8%
Net Margin
CIEN
CIEN
ROP
ROP
Q1 26
15.8%
Q4 25
20.8%
Q3 25
4.1%
19.8%
Q2 25
0.8%
19.5%
Q1 25
4.2%
17.6%
Q4 24
3.3%
24.6%
Q3 24
1.5%
20.8%
Q2 24
-1.8%
19.6%
EPS (diluted)
CIEN
CIEN
ROP
ROP
Q1 26
$4.87
Q4 25
$3.97
Q3 25
$0.35
$3.68
Q2 25
$0.06
$3.49
Q1 25
$0.31
$3.06
Q4 24
$0.26
$4.29
Q3 24
$0.10
$3.40
Q2 24
$-0.12
$3.12

Balance Sheet & Financial Strength

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

Metric
CIEN
CIEN
ROP
ROP
Cash + ST InvestmentsLiquidity on hand
$1.3B
$382.9M
Total DebtLower is stronger
$9.7B
Stockholders' EquityBook value
$2.8B
$18.8B
Total Assets
$5.7B
$34.6B
Debt / EquityLower = less leverage
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CIEN
CIEN
ROP
ROP
Q1 26
$382.9M
Q4 25
$297.4M
Q3 25
$1.3B
$320.0M
Q2 25
$1.3B
$242.4M
Q1 25
$1.2B
$372.8M
Q4 24
$1.3B
$188.2M
Q3 24
$1.1B
$269.6M
Q2 24
$1.3B
$251.5M
Total Debt
CIEN
CIEN
ROP
ROP
Q1 26
$9.7B
Q4 25
$9.3B
Q3 25
Q2 25
Q1 25
Q4 24
$7.6B
Q3 24
Q2 24
Stockholders' Equity
CIEN
CIEN
ROP
ROP
Q1 26
$18.8B
Q4 25
$19.9B
Q3 25
$2.8B
$20.0B
Q2 25
$2.8B
$19.6B
Q1 25
$2.8B
$19.2B
Q4 24
$2.8B
$18.9B
Q3 24
$2.9B
$18.5B
Q2 24
$2.9B
$18.1B
Total Assets
CIEN
CIEN
ROP
ROP
Q1 26
$34.6B
Q4 25
$34.6B
Q3 25
$5.7B
$34.6B
Q2 25
$5.7B
$33.2B
Q1 25
$5.6B
$31.4B
Q4 24
$5.6B
$31.3B
Q3 24
$5.6B
$31.6B
Q2 24
$5.6B
$29.8B
Debt / Equity
CIEN
CIEN
ROP
ROP
Q1 26
0.52×
Q4 25
0.47×
Q3 25
Q2 25
Q1 25
Q4 24
0.40×
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
CIEN
CIEN
ROP
ROP
Operating Cash FlowLast quarter
$174.3M
Free Cash FlowOCF − Capex
$134.6M
$507.0M
FCF MarginFCF / Revenue
11.0%
24.2%
Capex IntensityCapex / Revenue
3.3%
0.5%
Cash ConversionOCF / Net Profit
3.47×
TTM Free Cash FlowTrailing 4 quarters
$605.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CIEN
CIEN
ROP
ROP
Q1 26
Q4 25
$738.0M
Q3 25
$174.3M
$869.5M
Q2 25
$156.9M
$404.1M
Q1 25
$103.7M
$528.7M
Q4 24
$349.4M
$722.2M
Q3 24
$-159.4M
$755.4M
Q2 24
$58.5M
$384.1M
Free Cash Flow
CIEN
CIEN
ROP
ROP
Q1 26
$507.0M
Q4 25
Q3 25
$134.6M
Q2 25
$128.2M
Q1 25
$76.8M
Q4 24
$265.8M
Q3 24
$-179.0M
Q2 24
$41.6M
FCF Margin
CIEN
CIEN
ROP
ROP
Q1 26
24.2%
Q4 25
Q3 25
11.0%
Q2 25
11.4%
Q1 25
7.2%
Q4 24
23.6%
Q3 24
-19.0%
Q2 24
4.6%
Capex Intensity
CIEN
CIEN
ROP
ROP
Q1 26
0.5%
Q4 25
Q3 25
3.3%
Q2 25
2.6%
Q1 25
2.5%
Q4 24
7.4%
Q3 24
2.1%
Q2 24
1.9%
Cash Conversion
CIEN
CIEN
ROP
ROP
Q1 26
Q4 25
1.72×
Q3 25
3.47×
2.18×
Q2 25
17.50×
1.07×
Q1 25
2.33×
1.60×
Q4 24
9.44×
1.56×
Q3 24
-11.20×
2.05×
Q2 24
1.14×

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%

ROP
ROP

Segment breakdown not available.

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