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Ciena CIEN Total Liabilities & Equity

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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+70.5%

Valuation

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Market cap$57.15B+329%
Enterprise value$57.68B+316%
P/E130.4×+35.8×
P/S10.3×+7.3×

Profitability

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Gross margin43%+1.1pp
Operating margin9.2%+4.5pp
Net margin7.9%+5.4pp
FCF margin15%

Returns & leverage

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Return on equity15.5%+11.8pp
Debt / equity0.5×0.0×
Current ratio2.7×-0.7×

Where this comes from

Reported directly by Ciena in its filing.

Tagged under the XBRL concept us-gaap:LiabilitiesAndStockholdersEquity.

The source filing: Ciena’s 10-Q, filed June 4, 2026.

Filed
Jun 4, 2026, 4:06 PM EDT
Fiscal quarter
Q2 FY2026
Calendar quarter
Q2 2026
Accession
0001628280-26-040767
Line itemMay 2,2026November 1,2025
Stockholders’ equity:
Preferred stock – par value $0.01; 20,000,000 shares authorized; zero shares issued and outstanding
Common stock – par value $0.01; 290,000,000 shares authorized; 141,597,550 and 141,016,300 shares issued and outstanding1,4161,410
Additional paid-in capital5,732,4965,953,057
Accumulated other comprehensive loss(40,081)(55,035)
Accumulated deficit(2,801,606)(3,170,109)
Total stockholders’ equity2,892,2252,729,323
Total liabilities and stockholders’ equity$6,039,449$5,864,667

Item 1. Financial Statements

FAQ

What is Ciena's total liabilities & equity?
Ciena (CIEN) reported total liabilities & equity of $6.04B in Q1 2026.
How has Ciena's total liabilities & equity changed year-over-year?
Ciena's total liabilities & equity increased by 6.7% year-over-year, from $5.66B to $6.04B.
What is the long-term trend for Ciena's total liabilities & equity?
Over 5 years (2020 to 2025), Ciena's total liabilities & equity has grown at a 7.0% compound annual growth rate (CAGR), from $4.18B to $5.86B.
What does total liabilities & equity mean?
Total assets = total liabilities + total equity. This must always balance — a fundamental accounting identity.

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