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Side-by-side financial comparison of CIENA CORP (CIEN) and Installed Building Products, Inc. (IBP). Click either name above to swap in a different company.

CIENA CORP is the larger business by last-quarter revenue ($1.2B vs $747.5M, roughly 1.6× Installed Building Products, Inc.). Installed Building Products, Inc. runs the higher net margin — 10.2% vs 4.1%, a 6.1% gap on every dollar of revenue. CIENA CORP produced more free cash flow last quarter ($134.6M vs $49.3M). Over the past eight quarters, CIENA CORP's revenue compounded faster (3.9% 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).

Installed Building Products, Inc. is a leading US-based provider of professional installation services for building products. Core offerings include insulation, gutters, garage doors, fire protection systems and window treatments, serving residential new construction, repair & remodel, and commercial construction segments across most US regions.

CIEN vs IBP — Head-to-Head

Bigger by revenue
CIEN
CIEN
1.6× larger
CIEN
$1.2B
$747.5M
IBP
Higher net margin
IBP
IBP
6.1% more per $
IBP
10.2%
4.1%
CIEN
More free cash flow
CIEN
CIEN
$85.3M more FCF
CIEN
$134.6M
$49.3M
IBP
Faster 2-yr revenue CAGR
CIEN
CIEN
Annualised
CIEN
3.9%
3.9%
IBP

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
CIEN
CIEN
IBP
IBP
Revenue
$1.2B
$747.5M
Net Profit
$50.3M
$76.6M
Gross Margin
41.3%
35.0%
Operating Margin
6.0%
14.6%
Net Margin
4.1%
10.2%
Revenue YoY
-0.4%
Net Profit YoY
14.5%
EPS (diluted)
$0.35
$2.81

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
IBP
IBP
Q4 25
$747.5M
Q3 25
$1.2B
$778.2M
Q2 25
$1.1B
$760.3M
Q1 25
$1.1B
$684.8M
Q4 24
$1.1B
$750.2M
Q3 24
$942.3M
$760.6M
Q2 24
$910.8M
$737.6M
Q1 24
$1.0B
$692.9M
Net Profit
CIEN
CIEN
IBP
IBP
Q4 25
$76.6M
Q3 25
$50.3M
$74.4M
Q2 25
$9.0M
$69.0M
Q1 25
$44.6M
$45.4M
Q4 24
$37.0M
$66.9M
Q3 24
$14.2M
$68.6M
Q2 24
$-16.8M
$65.2M
Q1 24
$49.5M
$55.9M
Gross Margin
CIEN
CIEN
IBP
IBP
Q4 25
35.0%
Q3 25
41.3%
34.0%
Q2 25
40.2%
34.2%
Q1 25
44.0%
32.7%
Q4 24
40.9%
33.6%
Q3 24
42.9%
33.8%
Q2 24
42.7%
34.1%
Q1 24
45.0%
33.8%
Operating Margin
CIEN
CIEN
IBP
IBP
Q4 25
14.6%
Q3 25
6.0%
13.7%
Q2 25
2.9%
13.3%
Q1 25
7.5%
10.2%
Q4 24
5.3%
13.1%
Q3 24
2.8%
13.3%
Q2 24
-0.4%
12.9%
Q1 24
8.2%
12.7%
Net Margin
CIEN
CIEN
IBP
IBP
Q4 25
10.2%
Q3 25
4.1%
9.6%
Q2 25
0.8%
9.1%
Q1 25
4.2%
6.6%
Q4 24
3.3%
8.9%
Q3 24
1.5%
9.0%
Q2 24
-1.8%
8.8%
Q1 24
4.8%
8.1%
EPS (diluted)
CIEN
CIEN
IBP
IBP
Q4 25
$2.81
Q3 25
$0.35
$2.74
Q2 25
$0.06
$2.52
Q1 25
$0.31
$1.64
Q4 24
$0.26
$2.39
Q3 24
$0.10
$2.44
Q2 24
$-0.12
$2.30
Q1 24
$0.34
$1.97

Balance Sheet & Financial Strength

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

Metric
CIEN
CIEN
IBP
IBP
Cash + ST InvestmentsLiquidity on hand
$1.3B
$321.9M
Total DebtLower is stronger
$886.6M
Stockholders' EquityBook value
$2.8B
$709.9M
Total Assets
$5.7B
$2.1B
Debt / EquityLower = less leverage
1.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CIEN
CIEN
IBP
IBP
Q4 25
$321.9M
Q3 25
$1.3B
$333.3M
Q2 25
$1.3B
$305.2M
Q1 25
$1.2B
$298.7M
Q4 24
$1.3B
$327.6M
Q3 24
$1.1B
$406.2M
Q2 24
$1.3B
$380.3M
Q1 24
$1.4B
$399.9M
Total Debt
CIEN
CIEN
IBP
IBP
Q4 25
$886.6M
Q3 25
$880.8M
Q2 25
$876.1M
Q1 25
$872.4M
Q4 24
$874.8M
Q3 24
$872.3M
Q2 24
$875.8M
Q1 24
$875.0M
Stockholders' Equity
CIEN
CIEN
IBP
IBP
Q4 25
$709.9M
Q3 25
$2.8B
$678.6M
Q2 25
$2.8B
$664.5M
Q1 25
$2.8B
$660.9M
Q4 24
$2.8B
$705.3M
Q3 24
$2.9B
$716.4M
Q2 24
$2.9B
$685.3M
Q1 24
$2.9B
$679.2M
Total Assets
CIEN
CIEN
IBP
IBP
Q4 25
$2.1B
Q3 25
$5.7B
$2.1B
Q2 25
$5.7B
$2.0B
Q1 25
$5.6B
$2.0B
Q4 24
$5.6B
$2.1B
Q3 24
$5.6B
$2.1B
Q2 24
$5.6B
$2.0B
Q1 24
$5.6B
$2.0B
Debt / Equity
CIEN
CIEN
IBP
IBP
Q4 25
1.25×
Q3 25
1.30×
Q2 25
1.32×
Q1 25
1.32×
Q4 24
1.24×
Q3 24
1.22×
Q2 24
1.28×
Q1 24
1.29×

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
IBP
IBP
Operating Cash FlowLast quarter
$174.3M
$64.9M
Free Cash FlowOCF − Capex
$134.6M
$49.3M
FCF MarginFCF / Revenue
11.0%
6.6%
Capex IntensityCapex / Revenue
3.3%
2.1%
Cash ConversionOCF / Net Profit
3.47×
0.85×
TTM Free Cash FlowTrailing 4 quarters
$605.5M
$300.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CIEN
CIEN
IBP
IBP
Q4 25
$64.9M
Q3 25
$174.3M
$124.0M
Q2 25
$156.9M
$90.4M
Q1 25
$103.7M
$92.1M
Q4 24
$349.4M
$74.8M
Q3 24
$-159.4M
$101.4M
Q2 24
$58.5M
$79.0M
Q1 24
$266.1M
$84.8M
Free Cash Flow
CIEN
CIEN
IBP
IBP
Q4 25
$49.3M
Q3 25
$134.6M
$104.8M
Q2 25
$128.2M
$74.8M
Q1 25
$76.8M
$71.9M
Q4 24
$265.8M
$52.9M
Q3 24
$-179.0M
$77.3M
Q2 24
$41.6M
$58.2M
Q1 24
$249.5M
$63.0M
FCF Margin
CIEN
CIEN
IBP
IBP
Q4 25
6.6%
Q3 25
11.0%
13.5%
Q2 25
11.4%
9.8%
Q1 25
7.2%
10.5%
Q4 24
23.6%
7.1%
Q3 24
-19.0%
10.2%
Q2 24
4.6%
7.9%
Q1 24
24.0%
9.1%
Capex Intensity
CIEN
CIEN
IBP
IBP
Q4 25
2.1%
Q3 25
3.3%
2.5%
Q2 25
2.6%
2.1%
Q1 25
2.5%
2.9%
Q4 24
7.4%
2.9%
Q3 24
2.1%
3.2%
Q2 24
1.9%
2.8%
Q1 24
1.6%
3.1%
Cash Conversion
CIEN
CIEN
IBP
IBP
Q4 25
0.85×
Q3 25
3.47×
1.67×
Q2 25
17.50×
1.31×
Q1 25
2.33×
2.03×
Q4 24
9.44×
1.12×
Q3 24
-11.20×
1.48×
Q2 24
1.21×
Q1 24
5.37×
1.52×

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%

IBP
IBP

Residential New Construction$488.6M65%
Other Customer Installation$67.8M9%
Shower Doors Shelving And Mirrors$53.5M7%
Other Building Products$47.7M6%
Fireproofing And Firestopping$37.6M5%
Rain Gutters$31.3M4%
Window Blinds$18.0M2%
Related Party$6.7M1%

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