annual FCF:
$375.34M+$313.20M(+504.07%)Summary
- As of today (September 10, 2025), CIEN annual free cash flow is $375.34 million, with the most recent change of +$313.20 million (+504.07%) on October 1, 2024.
- During the last 3 years, CIEN annual FCF has fallen by -$86.76 million (-18.78%).
- CIEN annual FCF is now -18.78% below its all-time high of $462.10 million, reached on October 30, 2021.
Performance
CIEN Free cash flow Chart
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quarterly FCF:
$134.58M+$6.37M(+4.96%)Summary
- As of today (September 10, 2025), CIEN quarterly free cash flow is $134.58 million, with the most recent change of +$6.37 million (+4.96%) on July 1, 2025.
- Over the past year, CIEN quarterly FCF has increased by +$313.56 million (+175.20%).
- CIEN quarterly FCF is now -49.37% below its all-time high of $265.82 million, reached on October 1, 2024.
Performance
CIEN quarterly FCF Chart
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TTM FCF:
$605.45M+$313.56M(+107.42%)Summary
- As of today (September 10, 2025), CIEN TTM free cash flow is $605.45 million, with the most recent change of +$313.56 million (+107.42%) on July 1, 2025.
- Over the past year, CIEN TTM FCF has increased by +$323.23 million (+114.53%).
- CIEN TTM FCF is now at all-time high.
Performance
CIEN TTM FCF Chart
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Free cash flow Formula
FCF = Cash From Operations − CAPEX
CIEN Free cash flow Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | TTMTTM |
|---|---|---|---|
| 1 y1 year | +504.1% | +175.2% | +114.5% |
| 3 y3 years | -18.8% | +159.3% | +2594.1% |
| 5 y5 years | +7.4% | -15.7% | +28.8% |
CIEN Free cash flow Highs & Lows
| PeriodPeriod | Annual vs highAnnual vs high | Annual vs lowAnnual vs low | Quarter. vs highQuarter. vs high | Quarter. vs lowQuarter. vs low | TTM vs highTTM vs high | TTM vs lowTTM vs low | |
|---|---|---|---|---|---|---|---|
| 3 y | 3-year | -18.8% | +245.2% | -49.4% | +145.5% | at high | +227.7% |
| 5 y | 5-year | -18.8% | +245.2% | -49.4% | +145.5% | at high | +227.7% |
| alltime | all time | -18.8% | +233.9% | -49.4% | +145.5% | at high | +227.7% |
CIEN Free cash flow History
| Date | Annual | Quarterly | TTM |
|---|---|---|---|
| Jul 2025 | - | $134.58M(+5.0%) | $605.45M(+107.4%) |
| Apr 2025 | - | $128.22M(+66.9%) | $291.89M(+42.3%) |
| Jan 2025 | - | $76.83M(-71.1%) | $205.09M(-45.4%) |
| Oct 2024 | $375.34M(+504.1%) | $265.82M(-248.5%) | $375.34M(+33.0%) |
| Jul 2024 | - | -$178.97M(-532.1%) | $282.22M(-36.5%) |
| Apr 2024 | - | $41.42M(-83.2%) | $444.49M(-26.5%) |
| Jan 2024 | - | $247.07M(+43.1%) | $604.88M(+873.5%) |
| Oct 2023 | $62.13M(-124.0%) | $172.70M(-1134.1%) | $62.13M(-141.7%) |
| Jul 2023 | - | -$16.70M(-108.3%) | -$148.98M(-58.5%) |
| Apr 2023 | - | $201.81M(-168.3%) | -$359.33M(-24.2%) |
| Jan 2023 | - | -$295.67M(+669.6%) | -$474.03M(+83.3%) |
| Oct 2022 | -$258.57M(-156.0%) | -$38.42M(-83.1%) | -$258.57M(-1250.6%) |
| Jul 2022 | - | -$227.05M(-360.7%) | $22.47M(-92.6%) |
| Apr 2022 | - | $87.11M(-208.6%) | $302.98M(-26.1%) |
| Jan 2022 | - | -$80.22M(-133.1%) | $410.07M(-11.3%) |
| Oct 2021 | $462.10M(+12.5%) | $242.63M(+353.9%) | $462.10M(+19.9%) |
| Jul 2021 | - | $53.46M(-72.5%) | $385.43M(-21.6%) |
| Apr 2021 | - | $194.19M(-789.0%) | $491.52M(+32.9%) |
| Jan 2021 | - | -$28.19M(-117.0%) | $369.86M(-9.9%) |
| Oct 2020 | $410.61M(+17.5%) | $165.96M(+4.0%) | $410.61M(-12.6%) |
| Jul 2020 | - | $159.55M(+120.0%) | $469.95M(+23.8%) |
| Apr 2020 | - | $72.53M(+477.4%) | $379.74M(-3.0%) |
| Jan 2020 | - | $12.56M(-94.4%) | $391.38M(+12.0%) |
| Oct 2019 | $349.37M(+116.1%) | $225.31M(+224.9%) | $349.37M(+99.8%) |
| Jul 2019 | - | $69.34M(-17.6%) | $174.86M(-0.2%) |
| Apr 2019 | - | $84.17M(-385.8%) | $175.18M(+43.4%) |
| Jan 2019 | - | -$29.45M(-158.0%) | $122.15M(-24.4%) |
| Oct 2018 | $161.65M(+15.2%) | $50.80M(-27.1%) | $161.65M(-30.0%) |
| Jul 2018 | - | $69.67M(+123.7%) | $230.79M(+17.7%) |
| Apr 2018 | - | $31.14M(+210.2%) | $196.05M(-3.1%) |
| Jan 2018 | - | $10.04M(-91.6%) | $202.28M(+44.2%) |
| Oct 2017 | $140.28M(-23.1%) | $119.94M(+243.5%) | $140.28M(+7.1%) |
| Jul 2017 | - | $34.92M(-6.6%) | $131.03M(-9.7%) |
| Apr 2017 | - | $37.38M(-171.9%) | $145.12M(+0.6%) |
| Jan 2017 | - | -$51.96M(-146.9%) | $144.27M(-20.9%) |
| Oct 2016 | $182.34M(-8.8%) | $110.69M(+125.8%) | $182.34M(+36.2%) |
| Jul 2016 | - | $49.02M(+34.2%) | $133.90M(-27.5%) |
| Apr 2016 | - | $36.52M(-362.9%) | $184.59M(+5.4%) |
| Jan 2016 | - | -$13.89M(-122.3%) | $175.17M(-12.4%) |
| Oct 2015 | $200.00M(+380.8%) | $62.25M(-37.6%) | $200.00M(+0.3%) |
| Jul 2015 | - | $99.71M(+268.0%) | $199.36M(+41.1%) |
| Apr 2015 | - | $27.10M(+147.6%) | $141.29M(+34.0%) |
| Jan 2015 | - | $10.94M(-82.2%) | $105.48M(+153.6%) |
| Oct 2014 | $41.60M(+4714.8%) | $61.61M(+47.9%) | $41.60M(-246.6%) |
| Jul 2014 | - | $41.65M(-577.7%) | -$28.39M(-26.1%) |
| Apr 2014 | - | -$8.72M(-83.5%) | -$38.42M(-751.3%) |
| Jan 2014 | - | -$52.93M(+531.7%) | $5.90M(+582.8%) |
| Oct 2013 | $864.00K(-98.5%) | -$8.38M(-126.5%) | $864.00K(-64.0%) |
| Jul 2013 | - | $31.61M(-11.2%) | $2.40M(-110.5%) |
| Apr 2013 | - | $35.60M(-161.4%) | -$22.91M(+264.1%) |
| Jan 2013 | - | -$57.97M(+747.3%) | -$6.29M(-111.1%) |
| Oct 2012 | $56.66M(-139.7%) | -$6.84M(-208.7%) | $56.66M(-39.9%) |
| Jul 2012 | - | $6.29M(-87.9%) | $94.27M(+59.2%) |
| Apr 2012 | - | $52.22M(+948.0%) | $59.22M(-204.0%) |
| Jan 2012 | - | $4.98M(-83.8%) | -$56.94M(-60.1%) |
| Oct 2011 | -$142.85M | $30.77M(-207.0%) | -$142.85M(-33.9%) |
| Jul 2011 | - | -$28.75M(-55.0%) | -$215.96M(-35.3%) |
| Apr 2011 | - | -$63.94M(-21.0%) | -$333.57M(-7.0%) |
| Date | Annual | Quarterly | TTM |
|---|---|---|---|
| Jan 2011 | - | -$80.93M(+91.2%) | -$358.61M(+28.0%) |
| Oct 2010 | -$280.22M(+1578.6%) | -$42.34M(-71.1%) | -$280.22M(+15.6%) |
| Jul 2010 | - | -$146.37M(+64.5%) | -$242.45M(+148.5%) |
| Apr 2010 | - | -$88.97M(+3405.6%) | -$97.56M(+698.9%) |
| Jan 2010 | - | -$2.54M(-44.4%) | -$12.21M(-26.8%) |
| Oct 2009 | -$16.69M(-119.1%) | -$4.57M(+208.8%) | -$16.69M(-29.8%) |
| Jul 2009 | - | -$1.48M(-59.2%) | -$23.79M(-1021.5%) |
| Apr 2009 | - | -$3.63M(-48.3%) | $2.58M(-96.5%) |
| Jan 2009 | - | -$7.02M(-39.8%) | $73.61M(-16.0%) |
| Oct 2008 | $87.62M(+14.3%) | -$11.66M(-146.8%) | $87.62M(-12.3%) |
| Jul 2008 | - | $24.89M(-63.1%) | $99.96M(-24.4%) |
| Apr 2008 | - | $67.40M(+863.2%) | $132.18M(+30.2%) |
| Jan 2008 | - | $7.00M(+923.0%) | $101.52M(+32.5%) |
| Oct 2007 | $76.64M(-178.9%) | $684.00K(-98.8%) | $76.64M(+35.7%) |
| Jul 2007 | - | $57.10M(+55.5%) | $56.49M(-333.4%) |
| Apr 2007 | - | $36.73M(-305.4%) | -$24.21M(-69.2%) |
| Jan 2007 | - | -$17.88M(-8.1%) | -$78.62M(-19.1%) |
| Oct 2006 | -$97.15M(-30.3%) | -$19.46M(-17.5%) | -$97.15M(+9.2%) |
| Jul 2006 | - | -$23.59M(+33.4%) | -$88.93M(-17.0%) |
| Apr 2006 | - | -$17.68M(-51.4%) | -$107.09M(-16.5%) |
| Jan 2006 | - | -$36.41M(+224.0%) | -$128.24M(-8.0%) |
| Oct 2005 | -$139.35M(-50.0%) | -$11.24M(-73.1%) | -$139.35M(-27.0%) |
| Jul 2005 | - | -$41.75M(+7.5%) | -$190.97M(-24.2%) |
| Apr 2005 | - | -$38.83M(-18.3%) | -$251.97M(-3.7%) |
| Jan 2005 | - | -$47.53M(-24.4%) | -$261.54M(-6.1%) |
| Oct 2004 | -$278.43M(+2.9%) | -$62.85M(-38.8%) | -$278.43M(-2.9%) |
| Jul 2004 | - | -$102.75M(+112.3%) | -$286.74M(+12.0%) |
| Apr 2004 | - | -$48.40M(-24.9%) | -$255.94M(-12.1%) |
| Jan 2004 | - | -$64.43M(-9.5%) | -$291.01M(+7.5%) |
| Oct 2003 | -$270.70M(+194.8%) | -$71.16M(-1.1%) | -$270.70M(-10.1%) |
| Jul 2003 | - | -$71.96M(-13.8%) | -$301.18M(-6.3%) |
| Apr 2003 | - | -$83.47M(+89.2%) | -$321.56M(+13.4%) |
| Jan 2003 | - | -$44.12M(-56.6%) | -$283.49M(+208.7%) |
| Oct 2002 | -$91.83M(+12.7%) | -$101.63M(+10.1%) | -$91.83M(-477.7%) |
| Jul 2002 | - | -$92.34M(+103.4%) | $24.31M(-35.6%) |
| Apr 2002 | - | -$45.40M(-130.8%) | $37.75M(-29.8%) |
| Jan 2002 | - | $147.54M(+916.2%) | $53.77M(-166.0%) |
| Oct 2001 | -$81.50M(+25.6%) | $14.52M(-118.4%) | -$81.50M(-31.1%) |
| Jul 2001 | - | -$78.90M(+168.5%) | -$118.22M(<-9900.0%) |
| Apr 2001 | - | -$29.38M(-339.4%) | $1.01M(-104.0%) |
| Jan 2001 | - | $12.27M(-155.2%) | -$25.59M(-60.6%) |
| Oct 2000 | -$64.91M(+123.0%) | -$22.21M(-155.1%) | -$64.91M(-26.5%) |
| Jul 2000 | - | $40.33M(-172.0%) | -$88.28M(-37.9%) |
| Apr 2000 | - | -$55.98M(+107.0%) | -$142.15M(+50.8%) |
| Jan 2000 | - | -$27.05M(-40.7%) | -$94.26M(+223.9%) |
| Oct 1999 | -$29.10M(-42.8%) | -$45.58M(+236.8%) | -$29.10M(-171.8%) |
| Jul 1999 | - | -$13.53M(+67.1%) | $40.54M(+50.7%) |
| Apr 1999 | - | -$8.10M(-121.3%) | $26.90M(-202.9%) |
| Jan 1999 | - | $38.12M(+58.4%) | -$26.15M(-48.6%) |
| Oct 1998 | -$50.90M(-478.5%) | $24.06M(-188.6%) | -$50.90M(-43.0%) |
| Jul 1998 | - | -$27.17M(-55.6%) | -$89.25M(+82.9%) |
| Apr 1998 | - | -$61.15M(-557.6%) | -$48.79M(-322.1%) |
| Jan 1998 | - | $13.37M(-193.5%) | $21.96M(+20.7%) |
| Oct 1997 | $13.45M(-223.1%) | -$14.30M(-207.5%) | $18.20M(-44.0%) |
| Jul 1997 | - | $13.30M(+38.5%) | $32.50M(+69.3%) |
| Apr 1997 | - | $9.60M(0.0%) | $19.20M(+100.0%) |
| Jan 1997 | - | $9.60M | $9.60M |
| Oct 1996 | -$10.93M | - | - |
FAQ
- What is Ciena Corporation annual free cash flow?
- What is the all time high annual FCF for Ciena Corporation?
- What is Ciena Corporation annual FCF year-on-year change?
- What is Ciena Corporation quarterly free cash flow?
- What is the all time high quarterly FCF for Ciena Corporation?
- What is Ciena Corporation quarterly FCF year-on-year change?
- What is Ciena Corporation TTM free cash flow?
- What is the all time high TTM FCF for Ciena Corporation?
- What is Ciena Corporation TTM FCF year-on-year change?
What is Ciena Corporation annual free cash flow?
The current annual FCF of CIEN is $375.34M
What is the all time high annual FCF for Ciena Corporation?
Ciena Corporation all-time high annual free cash flow is $462.10M
What is Ciena Corporation annual FCF year-on-year change?
Over the past year, CIEN annual free cash flow has changed by +$313.20M (+504.07%)
What is Ciena Corporation quarterly free cash flow?
The current quarterly FCF of CIEN is $134.58M
What is the all time high quarterly FCF for Ciena Corporation?
Ciena Corporation all-time high quarterly free cash flow is $265.82M
What is Ciena Corporation quarterly FCF year-on-year change?
Over the past year, CIEN quarterly free cash flow has changed by +$313.56M (+175.20%)
What is Ciena Corporation TTM free cash flow?
The current TTM FCF of CIEN is $605.45M
What is the all time high TTM FCF for Ciena Corporation?
Ciena Corporation all-time high TTM free cash flow is $605.45M
What is Ciena Corporation TTM FCF year-on-year change?
Over the past year, CIEN TTM free cash flow has changed by +$323.23M (+114.53%)