What is Ciena's gross profit?

Ciena (CIEN) reported gross profit of $691.55M in Q1 2026.

How has Ciena's gross profit changed year-over-year?

Ciena's gross profit increased by 52.7% year-over-year, from $452.84M to $691.55M.

What is the long-term trend for Ciena's gross profit?

Over 4 years (2021 to 2025), Ciena's gross profit has grown at a 3.9% compound annual growth rate (CAGR), from $1.72B to $2B.

What does gross profit mean?

Revenue minus cost of revenue — the profit available to cover operating expenses, representing the company's pricing power and production efficiency.

Ciena CIEN Gross Profit

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Segments

By segment

See full

Networking Platforms$551.05M+71.6%

Platform Software and Services$80.88M+13.6%

Global Services$65.54M+22.7%

Blue Planet Automation Software and Services$7.39M-52.0%

Other financials

Income statement

See full

Revenue$1.6B+39.5%

Operating income$237.9M+624%

Net income$218.2M+2,333%

EPS (diluted)$1.49+2,383%

Balance sheet

See full

Cash & equivalents$1.0B+10.0%

Total debt$1.6B-0.8%

Total equity$2.9B+4.2%

Total assets$6.0B+6.7%

Cash flow

See full

Operating cash flow$259.7M+65.5%

CapEx$41.0M+42.8%

Free cash flow$218.7M+70.5%

Valuation

See full

Market cap$68.61B+551%

Enterprise value$69.14B+519%

P/E156.5×+56.0×

P/S12.3×+9.8×

Profitability

See full

Gross margin43%+1.1pp

Operating margin9.2%+4.5pp

Net margin7.9%+5.4pp

FCF margin15%—

Returns & leverage

See full

Return on equity15.5%+11.8pp

Debt / equity0.5×0.0×

Current ratio2.7×-0.7×

Where this comes from

Calculated from Ciena’s reported figures.

$1.6Btotal revenue−$879.2Mtotal cost of revenue=$691.55M

The official record: Ciena’s 10-Q, filed June 4, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Ciena's gross profit?: Ciena (CIEN) reported gross profit of $691.55M in Q1 2026.
How has Ciena's gross profit changed year-over-year?: Ciena's gross profit increased by 52.7% year-over-year, from $452.84M to $691.55M.
What is the long-term trend for Ciena's gross profit?: Over 4 years (2021 to 2025), Ciena's gross profit has grown at a 3.9% compound annual growth rate (CAGR), from $1.72B to $2B.
What does gross profit mean?: Revenue minus cost of revenue — the profit available to cover operating expenses, representing the company's pricing power and production efficiency.