CIENA Corp CIEN Stock Analysis
- NYSE
- Stock
- Market closed · opens Monday 9:30 AM ET
$356.52 down $3.08, 0.86% at close Oct 15
Last close · Previous close $359.60
- Market cap
- At the Oct 15 close
- P/E ratio
- On last 12 months’ EPS
- Diluted EPS
- Last 12 months
- Dividend yield
- NoneLast 12 months
Price chart
$356.52down $3.08, 0.86%Thu, Oct 15 session
Use the left and right arrow keys to move along the chart.
Price data
Trading
- Previous close$359.60Oct 14
- Volume3.49MOct 15 session
Shares traded on all US exchanges in the last completed session. Live intraday volume covers IEX only, so it is left out.
- Avg. volume3.01MLast 21 sessions
The average daily shares traded over the last 21 trading sessions, about one calendar month.
- 52-week range: $159.56 to $637.51; now $356.52
The lowest and highest trades over the past 52 weeks, adjusted for splits. The marker shows the latest price.
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Performance
Past performance, measured to the Oct 15 close. Total return includes reinvested dividends.Price change only, without dividends. Compared with the S&P 500, using SPY.
CIEN beat the S&P 500 in 6 of 7 periods.
| Period | CIEN and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | CIEN: up 6.6% S&P 500: up 2.2% | CIEN beat the S&P 500 by 4.4 percentage points Beat |
| 3M | CIEN: down 14.8% S&P 500: up 2.5% | CIEN trailed the S&P 500 by 17.3 percentage points Trailed |
| YTD | CIEN: up 52.4% S&P 500: up 14.1% | CIEN beat the S&P 500 by 38.3 percentage points Beat |
| 1Y | CIEN: up 111.3% S&P 500: up 17.3% | CIEN beat the S&P 500 by 94.0 percentage points Beat |
| Long term | ||
| 3Y | CIEN: up 748.9% S&P 500: up 85.5% +104.0% vs +22.9% a year | CIEN beat the S&P 500 by 663.4 percentage points Beat |
| 5Y | CIEN: up 582.3% S&P 500: up 85.1% +46.8% vs +13.1% a year | CIEN beat the S&P 500 by 497.2 percentage points Beat |
| 10Y | CIEN: up 1,614.0% S&P 500: up 324.3% +32.9% vs +15.6% a year | CIEN beat the S&P 500 by 1,289.7 percentage points Beat |
$10,000 invested in CIEN 10 years ago (Oct 14, 2016) would be worth about $171,404 at the close on , with dividends reinvested. The same amount in the S&P 500 would be worth about $42,434.
CIEN beat the S&P 500 in 6 of 7 periods.
| Period | CIEN and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | CIEN: up 6.6% S&P 500: up 1.9% | CIEN beat the S&P 500 by 4.7 percentage points Beat |
| 3M | CIEN: down 14.8% S&P 500: up 2.2% | CIEN trailed the S&P 500 by 17.0 percentage points Trailed |
| YTD | CIEN: up 52.4% S&P 500: up 13.2% | CIEN beat the S&P 500 by 39.2 percentage points Beat |
| 1Y | CIEN: up 111.3% S&P 500: up 16.0% | CIEN beat the S&P 500 by 95.3 percentage points Beat |
| Long term | ||
| 3Y | CIEN: up 748.9% S&P 500: up 78.9% +104.0% vs +21.4% a year | CIEN beat the S&P 500 by 670.0 percentage points Beat |
| 5Y | CIEN: up 582.3% S&P 500: up 73.1% +46.8% vs +11.6% a year | CIEN beat the S&P 500 by 509.2 percentage points Beat |
| 10Y | CIEN: up 1,614.0% S&P 500: up 262.1% +32.9% vs +13.7% a year | CIEN beat the S&P 500 by 1,351.9 percentage points Beat |
$10,000 invested in CIEN 10 years ago (Oct 14, 2016) would be worth about $171,404 at the close on , not counting dividends. The same amount in the S&P 500 would be worth about $36,214.
All-time high
$1,046.50
Closing high on . Now 65.9% below that record.
Split-adjusted daily closes since Feb 7, 1997.
Stock splits
2
Latest: 1-for-7 on . Share counts adjust after each split.
Both splits
- 1-for-7
- 2-for-1
Valuation
Financials
About CIENA Corp
Ciena is the global leader in high-speed connectivity. We build the world’s most adaptive networks to support exponential growth in bandwidth demand. By harnessing the power of our networking systems, components, automation software, and services, Ciena revolutionizes data transmission and network management. With unparalleled expertise and innovation, we empower our customers, partners, and communities to thrive in the AI era. For updates on Ciena, follow us on LinkedIn and X, or visit the Ciena Insights webpage and Ciena website. Note to Ciena Investors You are encouraged to review the Investors section of our website, where we routinely post press releases, SEC filings, recent news, financial results, and other announcements. From time to time, we exclusively post material information to this website along with other disclosure channels that we use.
- Sector
- Industry
- Headquarters
- Exchange
- NYSE
- Asset type
- Common stock
- Price history since
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CIEN stock FAQ
What is CIEN stock’s price today?
CIENA (CIEN) traded at $356.52 at the close on , down $3.08 (0.86%) from the previous close of $359.60. Over the past 52 weeks it has traded between $159.56 and $637.51.
If you invested $1,000 in CIEN 10 years ago, how much would you have now?
With dividends reinvested, $1,000 invested in CIEN on would be worth about $17,140 at the close on , a total return of +1,614.0%. The same $1,000 would be worth $6,823 if invested five years ago, $2,113 if invested one year ago, and $13,948 if invested 20 years ago. Past performance doesn’t predict future returns.
Does CIEN pay a dividend?
CIENA hasn’t paid a dividend in the last twelve months.
What is CIEN’s 52-week high and low?
Over the past 52 weeks CIEN has traded as low as $159.56 and as high as $637.51. At $356.52 at the close on , it is 44.1% below that high and 123.4% above the low.
What is CIEN’s all-time high?
CIEN’s highest closing price was $1,046.50 on , adjusted for stock splits. At $356.52 at the close on , it is 65.9% below that record.
Has CIEN stock ever split?
Yes, twice: 2-for-1 on ; 1-for-7 on .
How has CIEN stock performed?
Including dividends and measured to the close on , CIEN has returned +52.4% so far this year and +111.3% over the past year, and +582.3% over five years (+46.8% a year). Over the same periods the S&P 500, measured by SPY, returned +14.1%, +17.3% and +85.1%. Past performance doesn’t predict future returns.
What exchange does CIEN trade on?
CIENA trades on the NYSE under the ticker symbol CIEN. Its price history on this dashboard begins on .
Member SIPC.Low CommissionsLearn More (opens in a new tab)Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.
About this data. Data sourced by Tiingo (opens in a new tab). The live price is Tiingo’s real-time price, based on IEX trades and quotes; intraday charts show IEX trades, and volume figures are consolidated totals for completed sessions. Prices are split-adjusted, and total returns assume dividends are reinvested. Financials come from company filings and can lag new reports. Times are Eastern.
This page is for education, not investment advice. Past performance doesn't predict future returns. Logos provided by Logo.dev (opens in a new tab).
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