This company has been marked as potentially delisted and may not be actively trading. NASDAQ:ETNB 89BIO (ETNB) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock Analysis About 89BIO Stock (NASDAQ:ETNB) Get 89BIO alerts:Sign Up Key Stats Today's Range$14.82▼$14.8750-Day Range$14.69▼$14.8752-Week Range$6.55▼$15.06Volume55.65 million shsAverage Volume3.57 million shsMarket Capitalization$2.20 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingBuy Company Overview 89bio, Inc is a clinical-stage biotechnology company focused on the discovery and development of novel therapies for metabolic and endocrine disorders. The company’s lead investigational asset, BIO89-100 (pegozafermin), is a long-acting analog of fibroblast growth factor 21 (FGF21) designed to address underlying drivers of nonalcoholic steatohepatitis (NASH), severe hypertriglyceridemia and related metabolic diseases. By leveraging protein engineering and proprietary delivery technologies, 89bio aims to improve metabolic health through targeted modulation of lipid and glucose pathways. In addition to its NASH program, 89bio is exploring indications that include glycogen storage disease and other rare metabolic conditions with high unmet medical need. The company has advanced BIO89-100 into multiple clinical trials across North America and Europe, generating safety and efficacy data to support potential regulatory filings. Its research and development efforts are complemented by collaborations with academic centers and contract research organizations to accelerate patient enrollment and expand the understanding of FGF21 biology. Headquartered in Redwood City, California, 89bio was founded in 2018 and completed its initial public offering on the NASDAQ under the ticker ETNB in 2022. Under the leadership of Chief Executive Officer Arndt Zhang, the company is building a pipeline of endocrine therapies aimed at transforming the treatment landscape for patients with chronic metabolic diseases.AI Generated. May Contain Errors. Read More 89BIO Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks6th Percentile Overall ScoreETNB MarketRank™: 0.309799228825 of 5 stars89BIO scored higher than 6% of companies evaluated by MarketBeat, and ranked 873rd out of 903 stocks in the healthcare sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion1.5 / 5Analyst RatingBuy Consensus Rating89BIO has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on no strong buy ratings, 1 buy rating, no hold ratings, and no sell ratings.Amount of Analyst Coverage89BIO has received no research coverage in the past 90 days.Read more about 89BIO's stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for 89BIO are expected to grow in the coming year, from ($3.19) to ($2.51) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of 89BIO is -4.11, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of 89BIO is -4.11, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share Ratio89BIO has a P/B Ratio of 4.44. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities. Short InterestN/AShort Interest LevelN/A Short InterestThere is no current short interest data available for ETNB. Dividend0.0 / 5Dividend StrengthN/A Dividend Yield89BIO does not currently pay a dividend.Dividend Growth89BIO does not have a long track record of dividend growth. News and Social Media0.6 / 5News SentimentN/A Search Interest1 people have searched for ETNB on MarketBeat in the last 30 days. Company Ownership0.1 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, 89BIO insiders have not sold or bought any company stock.Percentage Held by Insiders2.60% of the stock of 89BIO is held by insiders.Percentage Held by Institutions89BIO has minimal institutional ownership at this time.Read more about 89BIO's insider trading history. Receive ETNB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for 89BIO and its competitors with MarketBeat's FREE daily newsletter. 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Here’s what will drive the sector higher.November 3, 2025 | msn.com89bio Investor Alert By The Former Attorney General Of Louisiana: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of 89bio, Inc. - ETNBOctober 6, 2025 | businesswire.comYour book is insideBlane Markham and the Markham Trading Team are giving readers a limited window to download their options strategy guide, titled How To Turn 100 Into 1000 Gains, before it moves behind a paywall. The guide walks through options trading concepts the team uses in its own research and education materials. Once the paywall goes up, free access ends for good.October 22 at 1:00 AM | TradeWins (Ad)Assessing 89bio (ETNB) Valuation Following a 60% Share Price RallyOctober 2, 2025 | finance.yahoo.com89bio, Inc. (ETNB) Shareholders to Receive Up to $3.5B Total in Roche Buyout DealSeptember 30, 2025 | msn.com$HAREHOLDER ALERT: The M&A Class Action Firm Announces An Investigation of 89bio, Inc. (NASDAQ: ETNB)September 23, 2025 | prnewswire.comRBC Capital Reaffirms Their Hold Rating on 89bio (ETNB)September 22, 2025 | theglobeandmail.comWolfe Research Downgrades 89bio (ETNB)September 19, 2025 | msn.comSee More Headlines ETNB Stock Analysis - Frequently Asked Questions How were 89BIO's earnings last quarter? 89BIO (NASDAQ:ETNB) posted its earnings results on Thursday, August, 7th. The company reported ($0.71) earnings per share for the quarter, missing analysts' consensus estimates of ($0.49) by $0.22. When did 89BIO IPO? 89BIO (ETNB) raised $70 million in an IPO on the week of November 11th 2019. The company issued 4,400,000 shares at $15.00-$17.00 per share. BofA Merrill Lynch, SVB Leerink and RBC Capital Markets acted as the underwriters for the IPO and Oppenheimer was co-manager. What other stocks do shareholders of 89BIO own? Based on aggregate information from My MarketBeat watchlists, some other companies that 89BIO investors own include NVIDIA (NVDA), Viking Therapeutics (VKTX), NIO (NIO), Palantir Technologies (PLTR), Tesla (TSLA), Pfizer (PFE) and Micron Technology (MU). Company Calendar Last Earnings8/07/2025Today10/22/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (17m+) 1-Year History Oct 25 Jan 26 Apr 26 Jul 26 Oct 26 ETNB's financial health is in the Green zone, according to TradeSmith. ETNB has been in this zone for over 17 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorHealthcare Industry Biotechnology Sub-IndustryBiotechnology Current SymbolNASDAQ:ETNB CIK1785173 Webwww.89bio.com Phone415-432-9270FaxN/AEmployees40Year Founded2018Profitability EPS (Trailing Twelve Months)($3.61) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$367.08 million Net MarginsN/A Pretax MarginN/A Return on Equity-94.48% Return on Assets-80.92% Debt Debt-to-Equity Ratio0.07 Current Ratio15.19 Quick Ratio15.19 Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$3.34 per share Price / Book4.44Miscellaneous Outstanding Shares148,310,000Free Float144,452,000Market Cap$2.20 billion OptionableOptionable Beta1.27 7 Blue-Chip Stocks to Add To Your Forever PortfolioA strong long-term portfolio starts with companies that can survive recessions, inflation, changing consumer habits, and shifting market leadership. This report names seven blue-chip stocks across technology, retail, consumer staples, healthcare, networking, sporting goods, and utilities that offer investors a mix of stability, income, growth, and staying power.Get This Free Report This page (NASDAQ:ETNB) was last updated on 10/30/2025 by MarketBeat.com Staff. From Our PartnersYour Social Security check is scheduled for a 22% cutThe U.S. now borrows money just to pay interest on money it already borrowed, a pattern economists call a debt...American Alternative | SponsoredFinancial legend: “This is bad, really bad...”Dr. Martin D. 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