Shares outstanding:
141.37M-318.90K(-0.23%)Summary
- As of today (August 18, 2025), CIEN has 141.37 million outstanding stocks, with the most recent change of -318.90 thousand (-0.23%) on May 30, 2025.
- Compared to the previous year, the number of outstanding shares has dropped by -3.06 million (-2.12%).
Performance
CIEN Shares outstanding Chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
Range
Related metrics
CIEN Shares outstanding Trends
| PeriodPeriod | Shares outstandingShares outstanding | PricePrice | Market capMarket cap |
|---|---|---|---|
| RecentMost recent | -0.2% | -0.6% | -0.6% |
| 1 y1 year | -2.1% | +67.3% | +63.8% |
| 3 y3 years | -4.7% | +64.7% | +57.0% |
| 5 y5 years | -8.4% | +52.1% | +39.3% |
CIEN Shares outstanding Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 141.37M | at high | 141.37M | at low |
| 3 m | 3-month | 141.69M | -0.2% | 141.37M | at low |
| 6 m | 6-month | 142.53M | -0.8% | 141.37M | at low |
| 1 y | 1-year | 144.43M | -2.1% | 141.37M | at low |
| 3 y | 3-year | 149.50M | -5.4% | 141.37M | at low |
| 5 y | 5-year | 155.19M | -8.9% | 141.37M | at low |
| alltime | all time | 156.48M | -9.7% | 11.87M | +1091.1% |
CIEN Shares outstanding History
| Date | Value |
|---|---|
| May 2025 | 141.37M(-0.5%) |
| Dec 2024 | 142.12M(-1.9%) |
| Dec 2023 | 144.83M(-2.4%) |
| Dec 2022 | 148.41M(-4.2%) |
| Dec 2021 | 154.88M(+0.2%) |
| Dec 2020 | 154.56M(+0.3%) |
| Dec 2019 | 154.05M(-1.6%) |
| Dec 2018 | 156.48M(+8.9%) |
| Dec 2017 | 143.68M(+2.4%) |
| Dec 2016 | 140.38M(+3.4%) |
| Dec 2015 | 135.79M(+26.9%) |
| Dec 2014 | 106.99M(+3.2%) |
| Dec 2013 | 103.71M(+3.1%) |
| Oct 2012 | 100.60M(+3.2%) |
| Date | Value |
|---|---|
| Oct 2011 | 97.44M(+3.6%) |
| Oct 2010 | 94.06M(+2.2%) |
| Oct 2009 | 92.04M(+1.7%) |
| Oct 2008 | 90.47M(+4.3%) |
| Oct 2007 | 86.75M(+2.2%) |
| Oct 2006 | 84.89M(+2.4%) |
| Oct 2005 | 82.91M(+1.5%) |
| Oct 2004 | 81.67M(+20.8%) |
| Oct 2003 | 67.60M(+9.3%) |
| Oct 2002 | 61.83M(+32.0%) |
| Oct 2001 | 46.86M(+14.5%) |
| Oct 2000 | 40.93M(+3.7%) |
| Oct 1999 | 39.48M(+33.9%) |
| Oct 1998 | 29.50M(+3.9%) |
| Oct 1997 | 28.38M |
FAQ
- What are outstanding stocks?
- How many outstanding stocks does Ciena Corporation have?
- What is Ciena Corporation year-on-year outstanding stocks change?
- What is the all time highest number of outstanidng stocks for Ciena Corporation?
What are outstanding stocks?
Outstanding stocks are the shares of a company that are currently owned by shareholders, including institutional investors and company insiders
How many outstanding stocks does Ciena Corporation have?
As of {todayDate}, Ciena Corporation has 141.37M outstangding shares
What is Ciena Corporation year-on-year outstanding stocks change?
Over the past year, the number of outstanding stocks of CIEN has changed by -3.06M (-2.12%)
What is the all time highest number of outstanidng stocks for Ciena Corporation?
Ciena Corporation historical maximum number of outstanding shares is 156.48M