This company has been marked as potentially delisted and may not be actively trading. NASDAQ:FNSR Finisar (FNSR) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Finisar Stock (NASDAQ:FNSR) 30 days 90 days 365 days Advanced Chart Get Finisar alerts:Sign Up Key Stats Today's Range$23.77▼$23.7750-Day Range$23.77▼$23.7752-Week Range$15.81▼$25.14VolumeN/AAverage Volume1.69 million shsMarket Capitalization$2.86 billionP/E Ratio40.29Dividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Finisar Corporation provides components and subsystems to networking equipment manufacturers, data center operators, telecom service providers, consumer electronics, and automotive companies in the United States, China, Malaysia, and internationally. The company's optical subsystems primarily include transmitters, receivers, transceivers, transponders, and active optical cables, which provide the fundamental optical-electrical or optoelectronic interface for interconnecting the electronic equipment used in wireline networks comprising switches, routers, and servers, as well as wireless networks, such as antennas and base stations. It also offers wavelength selective switches that are used to switch network traffic from one optical fiber to various other fibers without converting to an electronic signal. In addition, the company provides packaged laser, receivers, and photodetectors for data communication and telecommunication applications; and passive optical components for telecommunication applications. It markets its products through direct sales force, as well as distributors, manufacturers' representatives and resellers, and system integrators; and to the manufacturers of storage systems and telecommunication equipment, as well as to their contract manufacturers. Finisar Corporation was founded in 1987 and is headquartered in Sunnyvale, California. Read More Receive FNSR Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Finisar and its competitors with MarketBeat's FREE daily newsletter. Email Address FNSR Stock News HeadlinesFinisar Australia Expands Its Legacy of Innovation with a New Low-Cost Edge WSS PlatformApril 1, 2025 | globenewswire.comFinisar Australia Flexgrid® C+L band Twin 65-Port WSS Honored by 2025 Lightwave+BTR Innovation ReviewsMarch 10, 2025 | globenewswire.comThe Coin That Could Define Trump’s Crypto PresidencyWhen Trump returned to office, one of his first moves was to tap PayPal’s former COO, David Sacks, as a top advisor on crypto and AI. That alone signaled a shift. But insiders close to D.C. aren’t just talking crypto policy—they’re quietly buying something most retail investors have missed. While the crowd chases Bitcoin to $150,000, Weiss Ratings expert Juan Villaverde believes a different coin—already backed by giants like Google, Visa, and PayPal—could soon become crypto’s “Third Giant.”August 8 at 2:00 AM | Weiss Ratings (Ad)Finisar Rises On Unusually High Volume (FNSR)September 26, 2023 | thestreet.comFinisar (FNSR) Stock Tanking in Pre-Market Trading on Earnings ResultsAugust 3, 2023 | thestreet.comGlobal 6G Communications Optical Materials and Components Market Research Report 2022 - Detailed 20 Year - BenzingaOctober 6, 2022 | benzinga.comGlobal 6G Communications Analysis Report 2022: Roadmaps and 17 Forecasts through 2023-2043 - BenzingaSeptember 26, 2022 | benzinga.comForm DEF 14A AEHR TEST SYSTEMS For: Oct 18 - StreetInsider.comSeptember 23, 2022 | streetinsider.comSee More Headlines FNSR Stock Analysis - Frequently Asked Questions How were Finisar's earnings last quarter? Finisar Co. (NASDAQ:FNSR) issued its earnings results on Thursday, September, 6th. The technology company reported $0.18 EPS for the quarter, topping the consensus estimate of $0.12 by $0.06. The firm's revenue was down 7.2% compared to the same quarter last year. What other stocks do shareholders of Finisar own? Based on aggregate information from My MarketBeat watchlists, some other companies that Finisar investors own include Bank of America (BAC), Meta Platforms (META), Intelsat (I), Micron Technology (MU), NVIDIA (NVDA), Ciena (CIEN) and Fossil Group (FOSL). Company Calendar Last Earnings9/06/2018Today8/08/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorComputer and Technology Industry Semiconductors & Related Devices Sub-IndustryCommunications Equipment Current SymbolNASDAQ:FNSR CIK1094739 Webwww.finisar.com Phone408-548-1000FaxN/AEmployees13,000Year FoundedN/AProfitability EPS (Trailing Twelve Months)$0.59 Trailing P/E Ratio40.29 Forward P/E Ratio41.70 P/E Growth4.19Net Income-$53.22 million Net Margins-3.48% Pretax MarginN/A Return on Equity4.62% Return on Assets3.07% Debt Debt-to-Equity Ratio0.32 Current Ratio6.84 Quick Ratio5.38 Sales & Book Value Annual Sales$1.28 billion Price / Sales2.23 Cash Flow$1.62 per share Price / Cash Flow14.65 Book Value$13.44 per share Price / Book1.77Miscellaneous Outstanding Shares120,110,000Free FloatN/AMarket Cap$2.86 billion OptionableOptionable Beta1.52 (Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free Report This page (NASDAQ:FNSR) was last updated on 8/8/2025 by MarketBeat.com Staff From Our PartnersAmazon’s big Bitcoin embarrassmentBitcoin just passed Amazon in total market cap — but most investors are missing the bigger opportunity. Whi...Brownstone Research | SponsoredHIDDEN IN THE BOOK OF GENESIS…“This land I will give to you…” — a 4,000-year-old line from Genesis may hold the key to unlocking a $150 tril...Paradigm Press | SponsoredBREAKING: The House just passed 3 pro-crypto bills!THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. Crypto 101 Media | SponsoredGENIUS Act: Cancel Your Money?A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. 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