ASX:OPT Opthea (OPT) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Opthea Stock (ASX:OPT) Get Opthea alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume504,572 shsAverage VolumeN/AMarket CapitalizationA$790.69 millionP/E RatioN/ADividend Yield0.24%Price TargetN/AConsensus RatingN/A Company Overview Opthea Limited, a clinical stage biopharmaceutical company, engages in the development and commercialization of therapies primarily for eye disease in Australia. The company's development activities are based on the intellectual property portfolio covering Vascular Endothelial Growth Factors (VEGF) VEGF-C, VEGF-D, and VEGF Receptor-3 for the treatment of diseases associated with blood and lymphatic vessel growth, as well as vascular leakage. Its lead product candidate is Sozinibercept (OPT 302), a soluble form of vascular endothelial growth factor receptor-3 VEGFR-3, currently under Phase 3 clinical development as a novel therapy for wet age-related macular degeneration and diabetic macular edema. The company was formerly known as Circadian Technologies Limited and changed its name to Opthea Limited in December 2015. Opthea Limited was incorporated in 1984 and is based in South Yarra, Australia. Read More Receive OPT Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Opthea and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. OPT Stock News HeadlinesOpthea Limited Schedules Virtual Annual General Meeting for November 2025October 10, 2025 | tipranks.comOpthea Secures A$10.8 Million R&D Tax Incentive to Boost InnovationOctober 5, 2025 | tipranks.comIf You Keep Cash In A U.S. Bank Account… Read This NOWThe Treasury Department just issued a stunning warning: U.S. banks could lose up to $6.6 trillion of customer deposits as Americans rush into a new form of money… That’s just been authorized under President Trump’s highly controversial new law, S.1582. | Banyan Hill Publishing (Ad)Opthea Releases 2025 Corporate Governance StatementSeptember 15, 2025 | msn.comOpthea’s Bold Strategy in Pharmaceutical InnovationSeptember 15, 2025 | msn.comS&P/ASX Indices Rebalance Announced for September 2025September 5, 2025 | msn.comHealth Check: CSL shares do another Humpty Dumpty, but experts say this bruised egg can be fixedAugust 21, 2025 | msn.comOpthea Secures Solvency with Successful DFA SettlementAugust 19, 2025 | msn.comSee More Headlines OPT Stock Analysis - Frequently Asked Questions How were Opthea's earnings last quarter? Opthea Limited (ASX:OPT) announced its quarterly earnings data on Friday, August, 9th. The company reported ($0.09) earnings per share (EPS) for the quarter, beating the consensus estimate of ($0.09) by $0.00. Opthea had a negative net margin of 182,616.58% and a positive trailing twelve-month return on equity of 543.34%. What other stocks do shareholders of Opthea own? Based on aggregate information from My MarketBeat watchlists, some other companies that Opthea investors own include Skyworks Solutions (SWKS), Teladoc Health (TDOC), Vaxart (VXRT), Zion Oil & Gas (ZN), AST SpaceMobile (ASTS), Appian (APPN) and American Well (AMWL). Company Calendar Last Earnings8/09/2019Today10/18/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeASX SectorMedical Industry Biotechnology Sub-IndustryPharmaceutical Products Current SymbolASX:OPT CIKN/A Webwww.opthea.com Phone61 3 9826 0399FaxN/AEmployees8Year FoundedN/AProfitability EPS (Trailing Twelve Months)A($0.51) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-A$220.24 million Net Margins-182,616.58% Pretax MarginN/A Return on Equity543.34% Return on Assets-83.43% Debt Debt-to-Equity Ratio-186.85 Current Ratio2.94 Quick Ratio4.25 Sales & Book Value Annual SalesA$199.01 thousand Price / Sales0.00 Cash FlowN/A Price / Cash Flow10.29 Book ValueA($0.11) per share Price / BookN/AMiscellaneous Outstanding Shares1,230,000,000Free FloatN/AMarket CapA$790.69 million OptionableNot Optionable Beta1.61 The Best Nuclear Energy Stocks to BuyNuclear energy stocks are roaring. It's the hottest energy sector of the year. Cameco Corp, Paladin Energy, and BWX Technologies were all up more than 40% in 2024. The biggest market moves could still be ahead of us, and there are seven nuclear energy stocks that could rise much higher in the next several months. To unlock these tickers, enter your email address below.Get This Free Report This page (ASX:OPT) was last updated on 10/19/2025 by MarketBeat.com Staff From Our PartnersINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredCapital Gains Tax Strategies for SeniorsCapital gains taxes can take a bite out of your retirement income—unless you have a smart strategy. From holdi...SmartAsset | Sponsored$100 Trillion “AI Metal” Found in American Ghost TownJeff Brown recently traveled to a ghost town in the middle of an American desert… To investigate what could...Brownstone Research | SponsoredBitcoin grabs headlines, but smart money likes this tokenBitcoin grabs headlines, but smart money likes this token My research team has identified the token positio...Crypto 101 Media | SponsoredFront-Run Buffett's Shocking Gold MoveA Historic Gold Announcement Is About to Rock Wall Street? For months, sharp-eyed analysts have watched the...Golden Portfolio | SponsoredTrump’s new nightmare beginsPorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | Sponsored$15 Fund: Turn Gold Boom into Real IncomeIf you've been watching gold's historic run and wondering if it's too late… I've got good news. Because the...Investors Alley | SponsoredBuy UBER immediatelyBULLISH: It's time to buy this 'hidden' AI stock An award-winning stock-rating system has turned BULLISH on...Chaikin Analytics | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Opthea Limited Please log in to your account or sign up in order to add this asset to your watchlist. Share Opthea 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.