Ciena (CIEN) Maintenance spares, net — Quarterly & Annual

Screener

Discontinued — last reported Q3 '25

Segments

By segment

Global Services$98.69M+11.5%

Blue Planet Automation Software and Services$0—

Networking Platforms$0—

Platform Software and Services$0—

Other financials

Income statement

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

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

Operating cash flow$259.7M+65.5%

CapEx$41.0M+42.8%

Free cash flow$218.7M+70.5%

Valuation

Market cap$57.15B+329%

Enterprise value$57.68B+316%

P/E130.4×+35.8×

P/S10.3×+7.3×

Profitability

Gross margin43%+1.1pp

Operating margin9.2%+4.5pp

Net margin7.9%+5.4pp

FCF margin15%—

Returns & leverage

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 cien:MaintenanceSparesInventoryNetNonCurrent.

The source filing: Ciena’s 10-Q, filed September 4, 2025.

Filed: Sep 4, 2025
Fiscal quarter: Q3 FY2025
Calendar quarter: Q3 2025
Accession: 0000936395-25-000041

Line item	Networking Platforms	Platform Software and Services	Blue Planet Automation Software and Services	Global Services	Total
Other intangible assets, net	$137,558	—	1,115	—	$138,673
Goodwill	$199,588	156,191	89,049	—	$444,828
Maintenance spares, net	—	—	—	86,431	$86,431

Item 1. Financial Statements

FAQ

What is Ciena's maintenance spares, net?: Ciena (CIEN) reported maintenance spares, net of $86.43M in Q2 2025.
How has Ciena's maintenance spares, net changed year-over-year?: Ciena's maintenance spares, net increased by 26.9% year-over-year, from $68.1M to $86.43M.

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