This company has been marked as potentially delisted and may not be actively trading. NYSE:RKLY Rockley Photonics (RKLY) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Rockley Photonics Stock (NYSE:RKLY) 30 days 90 days 365 days Advanced Chart Get Rockley Photonics alerts:Sign Up Key Stats Today's Range$0.0070▼$0.007050-Day Range$0.01▼$0.0452-Week Range$0.14▼$5.14VolumeN/AAverage Volume3.23 million shsMarket Capitalization$929,236.00P/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company OverviewRockley Photonics Holdings Limited develops and supplies silicon photonics in the United Kingdom and internationally. It offers a platform, which comprises photonic integrated circuits in silicon with integrated III-V devices; application-specific electronic integrated circuits; photonic and electronic co-packaging, which are supported by and coupled with biosensing algorithms, artificial intelligence, cloud analytics, firmware/software, system architecture, and hardware design. The company also provides a biosensing platform for consumer wellness, long-term health trend monitoring, patient monitoring, early disease detection, nutrition management, and treatment of certain chronic diseases. Rockley Photonics Holdings Limited was founded in 2013 and is headquartered in Altrincham, the United Kingdom.Read More… Receive RKLY Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Rockley Photonics and its competitors with MarketBeat's FREE daily newsletter. Email Address RKLY Stock News HeadlinesOpenLight and DoplayDo Expand Silicon Photonics Ecosystem with GDSFactory SupportJanuary 29, 2025 | tmcnet.comCelestial AI Acquires Rockley Photonics Patent Portfolio, Strengthening Photonic Fabric™ IPOctober 22, 2024 | businesswire.comSilver Demand Is Soaring-Supply Can't Keep UpSilver demand hit 1.16 billion ounces in 2024-while supply fell short again for the fourth year in a row. Industrial demand is rising fast, but new supply isn't keeping pace. For investors, that opens the door to one key question: who already has it? One project in N. America just reported high-grade results at a time when ounces in the ground are becoming harder to find-and more valuable.May 14, 2025 | i2i Marketing Group, LLC (Ad)Rockley Deadline ReminderJanuary 9, 2024 | stockhouse.comRockley 48 Hour Deadline AlertJanuary 8, 2024 | stockhouse.comSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Rockley Photonics Holdings Limited - RKLY; RKLY.WJanuary 8, 2024 | morningstar.comRockley Deadline AlertDecember 27, 2023 | stockhouse.comRockley Shareholder AlertDecember 16, 2023 | barrons.comSee More Headlines RKLY Stock Analysis - Frequently Asked Questions How were Rockley Photonics' earnings last quarter? Rockley Photonics Holdings Limited (NYSE:RKLY) posted its quarterly earnings results on Monday, November, 15th. The company reported ($0.48) EPS for the quarter, missing analysts' consensus estimates of ($0.21) by $0.27. The business had revenue of $1.84 million for the quarter. Rockley Photonics had a negative trailing twelve-month return on equity of 589.47% and a negative net margin of 3,061.94%. What other stocks do shareholders of Rockley Photonics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Rockley Photonics investors own include HubSpot (HUBS), ForgeRock (FORG), Netflix (NFLX), Sportradar Group (SRAD), ConocoPhillips (COP) and Diamondback Energy (FANG). Company Calendar Last Earnings11/15/2021Today5/14/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNYSE SectorComputer and Technology Industry Semiconductors & related devices Sub-IndustryN/A Current SymbolNYSE:RKLY CIK1852117 Webrockleyphotonics.com Phone44-0-18-6529-2017FaxN/AEmployees302Year FoundedN/AProfitability EPS (Most Recent Fiscal Year)($1.48) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$-168,010,000.00 Net Margins-3,061.94% Pretax Margin-3,065.77% Return on Equity-589.47% Return on Assets-104.40% Debt Debt-to-Equity RatioN/A Current Ratio2.13 Quick Ratio2.13 Sales & Book Value Annual Sales$5.43 million Price / Sales0.17 Cash FlowN/A Price / Cash FlowN/A Book Value$0.82 per share Price / Book0.01Miscellaneous Outstanding Shares132,748,000Free Float114,694,000Market Cap$929,236.00 OptionableOptionable Beta0.72 Social Links Ten Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free Report This page (NYSE:RKLY) was last updated on 5/14/2025 by MarketBeat.com Staff From Our PartnersSilver Demand Is Soaring-Supply Can't Keep UpSilver demand hit 1.16 billion ounces in 2024-while supply fell short again for the fourth year in a row. I...i2i Marketing Group, LLC | SponsoredTake a look at this picture ...A strange investment secret — discovered just a few short weeks before this image was taken — correctly predic...Weiss Ratings | SponsoredThis Signal Only Flashes Once Every 4 Years – And It Just TriggeredThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredElon just did WHAT!?As you may recall, Biden and the Fed were working on a central bank digital currency, or CBDC. 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