This company has been marked as potentially delisted and may not be actively trading. NASDAQ:XLRN Acceleron Pharma (XLRN) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Acceleron Pharma Stock (NASDAQ:XLRN) 30 days 90 days 365 days Advanced Chart Get Acceleron Pharma alerts:Sign Up Key Stats Today's Range$178.75▼$178.7550-Day Range$172.08▼$179.6852-Week Range$108.82▼$189.99VolumeN/AAverage Volume572,759 shsMarket Capitalization$10.93 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Acceleron Pharma, Inc. is a biopharmaceutical company, which engages in the discovery, development and commercialization of therapeutics to treat serious and rare diseases. Its product candidates include Luspatercept, designed to patients with chronic anemia associated within a wide range of blood diseases; ACE-083, designed for the treatment of focal muscle disorders; and Sotatercept, designed to treat pulmonary arterial hypertension. The company was founded by John L. Knopf and Thomas P. Maniatis in June 2003 and is headquartered in Cambridge, MA. Read More Receive XLRN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Acceleron Pharma 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. XLRN Stock News HeadlinesAcceleron P Stock Price Today | NASDAQ: XLRN Live - Investing.comJune 28, 2025 | investing.comUK Approves Merck's Hypertension Drug Acquired Via $11 Billion Acceleron Pharma DealJanuary 2, 2025 | benzinga.comWashington prepares for warWhile the headlines obsess over overseas conflicts, Washington has been quietly preparing for something much bigger here at home. Emergency powers are being invoked, trillions are being mobilized, and the scale rivals anything we’ve seen since WWII. According to Porter Stansberry and Jeff Brown, a new economic arms race is already underway — one that could reshape markets, redirect capital, and impact billions of lives. They’ve just released an urgent briefing that explains what’s really happening behind the scenes, and which companies are positioned to benefit most. | Porter & Company (Ad)Acceleron Banks on Muons for Colder FusionDecember 6, 2024 | msn.comAcceleron Fusion has raised $15M to take a stab at colder fusion, filing revealsOctober 5, 2024 | techcrunch.comTAcceleron Fusion has raised $15M to take another stab at cold fusion, filing revealsOctober 1, 2024 | yahoo.comORBIMED CAPITAL GP II LLC's Net WorthFebruary 27, 2024 | benzinga.comXLRN Historical DataOctober 20, 2023 | investing.comSee More Headlines XLRN Stock Analysis - Frequently Asked Questions How were Acceleron Pharma's earnings last quarter? Acceleron Pharma Inc. (NASDAQ:XLRN) announced its quarterly earnings data on Thursday, November, 4th. The biopharmaceutical company reported ($1.16) earnings per share for the quarter, missing analysts' consensus estimates of ($0.98) by $0.18. Acceleron Pharma's quarterly revenue was up 51.6% compared to the same quarter last year. What other stocks do shareholders of Acceleron Pharma own? Based on aggregate information from My MarketBeat watchlists, some other companies that Acceleron Pharma investors own include Bristol Myers Squibb (BMY), Gilead Sciences (GILD), Advanced Micro Devices (AMD), Meta Platforms (META), Pfizer (PFE), NVIDIA (NVDA) and Vertex Pharmaceuticals (VRTX). Company Calendar Last Earnings11/04/2021Today9/07/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Biological Products, Except Diagnostic Sub-IndustryN/A Current SymbolNASDAQ:XLRN CIK1280600 Webwww.acceleronpharma.com Phone(617) 649-9200Fax617-649-9988Employees312Year Founded2003Profitability EPS (Trailing Twelve Months)($4.21) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$166.03 million Net Margins-226.01% Pretax Margin-225.99% Return on Equity-32.11% Return on Assets-29.45% Debt Debt-to-Equity RatioN/A Current Ratio12.14 Quick Ratio12.14 Sales & Book Value Annual Sales$92.52 million Price / Sales118.15 Cash FlowN/A Price / Cash FlowN/A Book Value$11.74 per share Price / Book15.23Miscellaneous Outstanding Shares61,156,000Free Float60,116,000Market Cap$10.93 billion OptionableOptionable Beta0.13 Social Links Elon Musk's Next MoveExplore Elon Musk’s boldest ventures yet—from AI and autonomy to space colonization—and find out how investors can ride the next wave of innovation.Get This Free Report This page (NASDAQ:XLRN) was last updated on 9/7/2025 by MarketBeat.com Staff From Our PartnersTrump's Law S.1582: $21T Dollar Revolution ComingDo you have money in any of these banks? Chase. Bank of America. Citigroup. Wells Fargo. U.S. Bancorp. I...Brownstone Research | SponsoredWarren Buffett Issues Cryptic Warning on U.S. DollarImagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA ...Banyan Hill Publishing | SponsoredForget Tesla — This Tiny AI Stock Is Musk’s Real PlayWhile Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it c...Behind the Markets | SponsoredRetire Comfortably with These New Monthly Income ETFs?Too many retirees lie awake at night, worried their savings won’t last. Traditional advice and tiny returns ju...Investors Alley | Sponsored2013 Bitcoin miner reveals his trading system (free)While everyone else is gambling on meme coins or chasing the next "100x moonshot," our members are systematica...Crypto Swap Profits | SponsoredOne tiny company just cracked Google’s $19B problemFor decades, this “AI metal” was trapped in labs, too slow and expensive to ever reach mass production. The...True Market Insiders | SponsoredAn $8 trillion-dollar discovery 17,000 ft underwater A strange rock pulled from the ocean floor may hold the key to a $16 trillion resource boom. Inside it: materi...Porter & Company | SponsoredHe Called Nvidia at $1.10. Now, He Says THIS Stock Will…A Millionaire With SEVEN Clicks? $1,000 in just seven stocks in 2004 could have turned into a million-dolla...The Oxford Club | 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 Acceleron Pharma Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Acceleron Pharma 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.
