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Ciena CIEN Current ratio

Current ratio at other companies

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0.9×0.0×
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1.9×-1.5×
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1.3×-0.2×
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11.3×-2.6×

Other financials

Income statement

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Revenue$1.6B+39.5%
Gross profit$691.6M+52.7%
Operating income$237.9M+624%
Net income$218.2M+2,333%
EPS (diluted)$1.49+2,383%

Balance sheet

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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

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Operating cash flow$259.7M+65.5%
CapEx$41.0M+42.8%
Free cash flow$218.7M+70.6%

Valuation

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Market cap$61.82B+716%
Enterprise value$62.35B+668%
P/E141×+68.8×
P/S11.1×+9.3×

Profitability

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Gross margin43%+1.1pp
Operating margin9.2%+4.5pp
Net margin7.9%+5.4pp

Returns & leverage

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Return on equity15.5%+11.8pp
Debt / equity0.5×0.0×

Where this comes from

Calculated from Ciena’s reported figures.

Based on the most recent quarter.

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 current ratio?
Ciena (CIEN) reported current ratio of 2.7× in Q1 2026.
How has Ciena's current ratio changed year-over-year?
Ciena's current ratio decreased by 19.9% year-over-year, from 3.4× to 2.7×.
What is the long-term trend for Ciena's current ratio?
Over 4 years (2021 to 2025), Ciena's current ratio has grown at a -2.5% compound annual growth rate (CAGR), from 14.5× to 13.1×.
What does current ratio mean?
Whether the company has enough short-term assets to cover its short-term bills.
How do you interpret current ratio?
Above 1.0 means short-term assets cover short-term liabilities. Very high values can signal idle cash or bloated inventory/receivables rather than strength — there's a healthy middle, not 'more is better'.
How does current ratio compare across companies?
Comparable within an industry. Working-capital-light businesses can operate safely below 1.0 by collecting before they pay.