Ciena (CIEN) News Today $82.46 +0.11 (+0.13%) Closing price 05/28/2025 03:59 PM EasternExtended Trading$84.10 +1.64 (+1.99%) As of 07:32 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock CIEN Latest News All Sources Trusted Sources MarketBeat Benzinga Bloomberg GlobeNewswire GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent May 2025 April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 September 2022 August 2022 July 2022 June 2022 Time Period Forum Financial Management LP Takes Position in Ciena Co. (NYSE:CIEN)Forum Financial Management LP bought a new stake in Ciena Co. (NYSE:CIEN - Free Report) during the fourth quarter, according to the company in its most recent Form 13F filing with the Securities & Exchange Commission. The fund bought 3,050 shares of the communications equipment provider's stockMay 29 at 4:58 AM | marketbeat.comPublic Employees Retirement System of Ohio Sells 12,303 Shares of Ciena Co. (NYSE:CIEN)Public Employees Retirement System of Ohio decreased its holdings in Ciena Co. (NYSE:CIEN - Free Report) by 14.7% during the 4th quarter, according to the company in its most recent filing with the SEC. The institutional investor owned 71,594 shares of the communications equipment provider's stockMay 29 at 4:56 AM | marketbeat.comTwo Sigma Advisers LP Acquires Shares of 31,716 Ciena Co. (NYSE:CIEN)Two Sigma Advisers LP acquired a new position in shares of Ciena Co. (NYSE:CIEN - Free Report) in the 4th quarter, according to its most recent disclosure with the SEC. The fund acquired 31,716 shares of the communications equipment provider's stock, valued at approximately $2,690,000. Several otheMay 29 at 4:18 AM | marketbeat.comCiena (NYSE:CIEN) Stock Price Expected to Rise, JPMorgan Chase & Co. Analyst SaysJPMorgan Chase & Co. increased their price objective on shares of Ciena from $76.00 to $86.00 and gave the stock an "overweight" rating in a research note on Tuesday.May 28 at 11:29 AM | marketbeat.comJPMorgan Chase & Co. Issues Positive Forecast for Ciena (NYSE:CIEN) Stock PriceMay 28 at 1:51 AM | americanbankingnews.comUBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Has $49.43 Million Stake in Ciena Co. (NYSE:CIEN)UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC lifted its position in shares of Ciena Co. (NYSE:CIEN - Free Report) by 7.7% during the 4th quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The institutional investorMay 27 at 4:40 AM | marketbeat.comToshiba Showcases Quantum-Safe Networks with SpeQtral and Ciena to Prepare Singapore Businesses for the Quantum EraMay 27 at 12:35 AM | finance.yahoo.comEvercore ISI Issues Positive Forecast for Ciena (NYSE:CIEN) Stock PriceEvercore ISI raised their price objective on Ciena from $68.00 to $82.00 and gave the stock an "in-line" rating in a report on Friday.May 25, 2025 | marketbeat.comEvercore ISI Forecasts Strong Price Appreciation for Ciena (NYSE:CIEN) StockMay 25, 2025 | americanbankingnews.comSnowden Capital Advisors LLC Buys Shares of 4,805 Ciena Co. (NYSE:CIEN)Snowden Capital Advisors LLC bought a new stake in shares of Ciena Co. (NYSE:CIEN - Free Report) during the fourth quarter, according to its most recent 13F filing with the SEC. The institutional investor bought 4,805 shares of the communications equipment provider's stock, valued at approximatelyMay 24, 2025 | marketbeat.com7CIEN : 11 Analysts Assess Ciena: What You Need To KnowMay 23, 2025 | benzinga.comQuantinno Capital Management LP Increases Stake in Ciena Co. (NYSE:CIEN)Quantinno Capital Management LP increased its holdings in Ciena Co. (NYSE:CIEN - Free Report) by 49.3% during the fourth quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The firm owned 30,023 shares of the communications equipment providMay 23, 2025 | marketbeat.comMetro Detroit nursing home workers on strikeMay 22, 2025 | msn.comWilliams Jones Wealth Management LLC. Has $22.34 Million Stock Holdings in Ciena Co. (NYSE:CIEN)Williams Jones Wealth Management LLC. boosted its holdings in shares of Ciena Co. (NYSE:CIEN - Free Report) by 46.1% during the 4th quarter, according to its most recent disclosure with the Securities and Exchange Commission. The firm owned 263,435 shares of the communications equipment provider'sMay 22, 2025 | marketbeat.comWorkers at 5 metro Detroit nursing homes walk off the job in 1-day strikeMay 21, 2025 | msn.comSphera Management Technology Funds Ltd Acquires Shares of 20,000 Ciena Co. (NYSE:CIEN)Sphera Management Technology Funds Ltd bought a new position in Ciena Co. (NYSE:CIEN - Free Report) in the 4th quarter, according to the company in its most recent 13F filing with the SEC. The firm bought 20,000 shares of the communications equipment provider's stock, valued at approximately $1,696May 21, 2025 | marketbeat.comSilvercrest Asset Management Group LLC Buys 65,569 Shares of Ciena Co. (NYSE:CIEN)Silvercrest Asset Management Group LLC raised its stake in Ciena Co. (NYSE:CIEN - Free Report) by 464.1% in the 4th quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The institutional investor owned 79,698 shares of the communications equipment proMay 21, 2025 | marketbeat.comStriking health carte workers target facilities in Metro DetroitMay 20, 2025 | yahoo.comWorkers at 5 Metro Detroit nursing homes hold 1-day strikeMay 20, 2025 | detroitnews.comHundreds of nursing home workers strike for 24 hours amid contract dispute with Ciena HealthcareMay 20, 2025 | msn.comMore than 300 workers go on strike at Detroit-area nursing homesMay 20, 2025 | msn.com300+ Metro Detroit nursing home workers to strike for better pay, benefitsMay 20, 2025 | msn.com'We deserve to be treated with respect': More than 300 workers go on strike at Detroit-area nursing homesMay 20, 2025 | yahoo.comOver 300 nursing home staff members on strike against Ciena HealthcareMay 20, 2025 | msn.comTeza Capital Management LLC Purchases 24,880 Shares of Ciena Co. (NYSE:CIEN)Teza Capital Management LLC lifted its stake in shares of Ciena Co. (NYSE:CIEN - Free Report) by 242.7% during the fourth quarter, according to the company in its most recent Form 13F filing with the SEC. The firm owned 35,133 shares of the communications equipment provider's stock after acquiringMay 20, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) is ThornTree Capital Partners LP's 2nd Largest PositionThornTree Capital Partners LP grew its holdings in Ciena Co. (NYSE:CIEN - Free Report) by 1.9% in the fourth quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The institutional investor owned 611,992 shares of the communications equipment providerMay 20, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Shares Sold by State of WyomingState of Wyoming reduced its holdings in shares of Ciena Co. (NYSE:CIEN - Free Report) by 33.8% during the 4th quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The institutional investor owned 11,863 shares of the communications equipment provider's sMay 20, 2025 | marketbeat.comPoint72 Asset Management L.P. Sells 684,643 Shares of Ciena Co. (NYSE:CIEN)Point72 Asset Management L.P. lessened its stake in Ciena Co. (NYSE:CIEN - Free Report) by 72.9% in the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission. The fund owned 254,810 shares of the communications equipment provider's stock after selling 6May 20, 2025 | marketbeat.comCiena CEO Gary Smith sells shares worth $543,252May 19, 2025 | investing.comCiena: Unimpressive Growth And Compressing Margins Make It A HoldMay 19, 2025 | seekingalpha.comSherbrooke Park Advisers LLC Takes Position in Ciena Co. (NYSE:CIEN)Sherbrooke Park Advisers LLC purchased a new stake in Ciena Co. (NYSE:CIEN - Free Report) in the 4th quarter, according to its most recent Form 13F filing with the SEC. The firm purchased 7,264 shares of the communications equipment provider's stock, valued at approximately $616,000. Several otherMay 19, 2025 | marketbeat.comNissay Asset Management Corp Japan ADV Has $2.95 Million Stake in Ciena Co. (NYSE:CIEN)Nissay Asset Management Corp Japan ADV increased its position in Ciena Co. (NYSE:CIEN - Free Report) by 11.0% in the fourth quarter, according to its most recent 13F filing with the SEC. The firm owned 33,995 shares of the communications equipment provider's stock after purchasing an additional 3,3May 19, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Shares Sold by Nuveen Asset Management LLCNuveen Asset Management LLC reduced its stake in Ciena Co. (NYSE:CIEN - Free Report) by 3.7% in the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 1,383,804 shares of the communications equipment proMay 19, 2025 | marketbeat.comRaiffeisen Bank International AG Buys Shares of 66,081 Ciena Co. (NYSE:CIEN)Raiffeisen Bank International AG bought a new stake in Ciena Co. (NYSE:CIEN - Free Report) during the fourth quarter, according to the company in its most recent Form 13F filing with the Securities & Exchange Commission. The fund bought 66,081 shares of the communications equipment provider's sMay 18, 2025 | marketbeat.comPoint72 Hong Kong Ltd Buys Shares of 18,309 Ciena Co. (NYSE:CIEN)Point72 Hong Kong Ltd bought a new stake in Ciena Co. (NYSE:CIEN - Free Report) during the fourth quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The fund bought 18,309 shares of the communications equipment provider's stock, valued at approximately $May 18, 2025 | marketbeat.comCaptrust Financial Advisors Grows Position in Ciena Co. (NYSE:CIEN)Captrust Financial Advisors increased its position in Ciena Co. (NYSE:CIEN - Free Report) by 60.3% in the fourth quarter, according to the company in its most recent filing with the Securities & Exchange Commission. The firm owned 12,745 shares of the communications equipment provider's stock aMay 18, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Shares Sold by Ameriprise Financial Inc.Ameriprise Financial Inc. reduced its stake in shares of Ciena Co. (NYSE:CIEN - Free Report) by 4.2% during the 4th quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 220,696 shares of the communications equipment providMay 18, 2025 | marketbeat.comBrodie Gage Sells 350 Shares of Ciena Co. (NYSE:CIEN) StockMay 17, 2025 | insidertrades.comCiena Co. (NYSE:CIEN) Position Increased by Polar Capital Holdings PlcPolar Capital Holdings Plc increased its holdings in Ciena Co. (NYSE:CIEN - Free Report) by 113.7% in the 4th quarter, according to its most recent 13F filing with the SEC. The firm owned 2,169,406 shares of the communications equipment provider's stock after buying an additional 1,154,260 shares dMay 17, 2025 | marketbeat.comEthic Inc. Takes Position in Ciena Co. (NYSE:CIEN)Ethic Inc. purchased a new position in shares of Ciena Co. (NYSE:CIEN - Free Report) in the 4th quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The institutional investor purchased 8,571 shares of the communications equipment provider'May 17, 2025 | marketbeat.comDeutsche Bank AG Sells 273,339 Shares of Ciena Co. (NYSE:CIEN)Deutsche Bank AG lessened its stake in shares of Ciena Co. (NYSE:CIEN - Free Report) by 48.9% during the 4th quarter, according to its most recent disclosure with the SEC. The institutional investor owned 285,999 shares of the communications equipment provider's stock after selling 273,339 sharesMay 17, 2025 | marketbeat.comOccudo Quantitative Strategies LP Invests $1.02 Million in Ciena Co. (NYSE:CIEN)Occudo Quantitative Strategies LP acquired a new stake in shares of Ciena Co. (NYSE:CIEN - Free Report) in the 4th quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The firm acquired 12,016 shares of the communications equipmentMay 16, 2025 | marketbeat.comJanus Henderson Group PLC Has $61.89 Million Stock Position in Ciena Co. (NYSE:CIEN)Janus Henderson Group PLC grew its position in Ciena Co. (NYSE:CIEN - Free Report) by 971.7% during the 4th quarter, according to the company in its most recent filing with the Securities and Exchange Commission (SEC). The fund owned 729,722 shares of the communications equipment provider's stock aMay 16, 2025 | marketbeat.comLMR Partners LLP Sells 229,853 Shares of Ciena Co. (NYSE:CIEN)LMR Partners LLP reduced its holdings in Ciena Co. (NYSE:CIEN - Free Report) by 82.1% during the fourth quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund owned 50,000 shares of the communications equipment provider's stock after selling 229,853May 15, 2025 | marketbeat.comBalyasny Asset Management L.P. Cuts Position in Ciena Co. (NYSE:CIEN)Balyasny Asset Management L.P. lessened its position in shares of Ciena Co. (NYSE:CIEN - Free Report) by 48.8% in the 4th quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The institutional investor owned 24,312 shares of the communications equipmeMay 15, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Position Raised by Baird Financial Group Inc.Baird Financial Group Inc. raised its stake in Ciena Co. (NYSE:CIEN - Free Report) by 76.7% during the fourth quarter, according to its most recent disclosure with the SEC. The fund owned 17,139 shares of the communications equipment provider's stock after buying an additional 7,440 shares during tMay 15, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Shares Bought by BNP Paribas Financial MarketsBNP Paribas Financial Markets increased its position in Ciena Co. (NYSE:CIEN - Free Report) by 157.9% in the 4th quarter, according to the company in its most recent Form 13F filing with the Securities & Exchange Commission. The firm owned 111,536 shares of the communications equipment providerMay 14, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Stock Position Reduced by Granahan Investment Management LLCGranahan Investment Management LLC trimmed its position in Ciena Co. (NYSE:CIEN - Free Report) by 39.3% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The fund owned 47,458 shares of the communications equipment provider's stock after selMay 13, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Shares Purchased by Graham Capital Management L.P.Graham Capital Management L.P. grew its holdings in shares of Ciena Co. (NYSE:CIEN - Free Report) by 16.6% during the fourth quarter, according to its most recent Form 13F filing with the SEC. The firm owned 117,235 shares of the communications equipment provider's stock after purchasing an additioMay 12, 2025 | marketbeat.comCiena Co. (NYSE:CIEN) Given Average Rating of "Moderate Buy" by BrokeragesShares of Ciena Co. (NYSE:CIEN - Get Free Report) have been given a consensus recommendation of "Moderate Buy" by the fourteen research firms that are currently covering the firm, Marketbeat.com reports. Four analysts have rated the stock with a hold recommendation, nine have issued a buy recommenMay 12, 2025 | marketbeat.com Get Ciena News Delivered to You Automatically Sign up to receive the latest news and ratings for CIEN and its competitors with MarketBeat's FREE daily newsletter. Email Address CIEN Media Mentions By Week CIEN Media Sentiment Learn about the media sentiment score. Each headline receives a score ranging from 2 (good news) to -2 (bad news). Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. CIEN News Sentiment▼1.120.83▲Average Computer and Technology News Sentiment CIEN News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. CIEN Articles This Week▼1613▲CIEN Articles Average Week Get Ciena News Delivered to You Automatically Sign up to receive the latest news and ratings for CIEN and its competitors with MarketBeat's FREE daily newsletter. Email Address Related Companies and Tools Related Companies FFIV News Today JNPR News Today SATS News Today IDCC News Today CALX News Today EXTR News Today INFN News Today DGII News Today VSAT News Today HLIT News Today Headlines Tools Trending Media MentionsHigh Media Sentiment StocksLive News FeedMarketBeat OriginalsStock Ideas This page (NYSE:CIEN) was last updated on 5/29/2025 by MarketBeat.com Staff From Our PartnersWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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