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$929.24 thousandP/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.comWatch This Robotics Demo Before July 23rdJeff Brown, the tech legend who picked shares of Nvidia in 2016 before they jumped by more than 22,000%... Just did a demo of what Nvidia’s CEO said will be "the first multitrillion-dollar robotics industry."June 13, 2025 | Brownstone Research (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) earnings per share (EPS) for the quarter, missing the consensus estimate of ($0.21) by $0.27. The company earned $1.84 million during 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 Earnings11/15/2021Today6/13/2025Fiscal 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-$168.01 million 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$929.24 thousand OptionableOptionable Beta0.72 Social Links Metaverse Stocks And Why You Can't Ignore ThemThinking about investing in Meta, Roblox, or Unity? Enter your email to learn what streetwise investors need to know about the metaverse and public markets before making an investment.Get This Free Report This page (NYSE:RKLY) was last updated on 6/13/2025 by MarketBeat.com Staff From Our PartnersElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredWe’ve Entered the Most Bullish Phase of the CycleIt happens like clockwork. Every four years, the crypto market enters a new phase — and for those who know how...Crypto Swap Profits | SponsoredWhy Elon put $51 million into thisWhy Elon Musk Just Invested $51 Million Into Brand New “Miracle Metal” Developed by MIT ScientistsTrue Market Insiders | SponsoredCollect $7k per month from Tesla’s SECRET dividendI just uncovered a strategy that could pay out up to $7,013 every month—without needing a traditional dividend...Investors Alley | SponsoredThe Robotics Revolution has arrived … and one $7 stock could take off as a result.Something big is brewing in Washington. According to my research, an executive order from President Trump c...Weiss Ratings | SponsoredTrump’s true trade war strategyThe media and financial pundits are all misreading Trump’s actions. They think Trump wants to make Canada t...Porter & Company | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Rockley Photonics Holdings Limited Please log in to your account or sign up in order to add this asset to your watchlist. Share Rockley Photonics With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.