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Ciena CIEN Cash Flow Statement

Q3 '26Q2 '26Q1 '26Q4 '25Q3 '25
$266.42M+430%$218.22M+2,333%$150.28M+237%$19.49M-47.4%$50.31M+254%
$35.33M+31.5%——————$26.87M—
$57.88M+23.3%$55.47M+15.7%$49.83M+22.1%$48.83M+19.2%$46.93M+25.6%
$196.26M+12.6%$259.7M+65.5%$227.65M+119%$371.08M+6.2%$174.35M—
$79.96M+101%$41.05M+42.8%$73.89M+175%$45.43M-45.6%$39.75M+103%
-$117.35M—-$153.93M—-$43.89M+34.6%-$213.77M-43.5%——
$172.99M+111%$84.41M-3.0%$80.51M-0.8%$84.47M-34.4%$81.84M+164%
——————————
——$5.79M+100%$0-100%$2.9M-50.5%$2.9M-1.0%
$1.32B+1,658%-$180.73M-67.7%-$154.55M-65.4%-$119.77M+19.4%-$84.9M-197%
$1.4B+1,218%-$78.3M-204%$31.46M+152%$35.97M—$106.28M+151%
$116.3M-13.6%$218.65M+70.5%$153.76M+100%$325.65M+22.5%$134.6M—

FAQ

How much cash does Ciena generate?
Ciena (CIEN) generated $1.1B in operating cash flow over the trailing twelve months.
What is Ciena's free cash flow?
After $240.3M of capital expenditures, Ciena's free cash flow was $814.4M over the trailing twelve months, up 34.5% 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.