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Ciena CIEN Cash Flow Statement

Q2 '26Q1 '26Q4 '25Q3 '25Q2 '25
$218.22M+45.2%$150.28M+671%$19.49M-61.3%$50.31M+461%$8.97M-79.9%
$55.47M+11.3%$49.83M+2.0%$48.83M+4.1%$46.93M-2.2%$47.96M+17.5%
$259.7M+14.1%$227.65M-38.7%$371.08M+113%$174.35M+11.1%$156.95M+51.3%
$41.05M-44.4%$73.89M+62.6%$45.43M+14.3%$39.75M+38.3%$28.74M+6.9%
-$153.93M-251%-$43.89M+79.5%-$213.77M
$84.41M+4.8%$80.51M-4.7%$84.47M+3.2%$81.84M-6.0%$87.02M+7.2%
$5.79M$0-100%$2.9M0.0%$2.9M0.0%$2.9M0.0%
-$180.73M-16.9%-$154.55M-29.0%-$119.77M-41.1%-$84.9M+21.2%-$107.79M-15.3%
-$78.3M-349%$31.46M-12.5%$35.97M-66.2%$106.28M+41.7%$75.03M+225%
$218.65M+42.2%$153.76M-52.8%$325.65M+142%$134.6M+5.0%$128.21M+66.9%

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Questions, answered.

How much cash does Ciena generate?
Ciena (CIEN) generated $1.0B in operating cash flow over the trailing twelve months.
What is Ciena's free cash flow?
After $200.1M of capital expenditures, Ciena's free cash flow was $832.7M over the trailing twelve months, up 62.5% year over year.
Where does Ciena's cash flow data come from?
Every line is extracted from Ciena's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.