NASDAQ:OABI OmniAb (OABI) Stock Price, News & Analysis $1.60 -0.04 (-2.44%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$1.62 +0.02 (+1.56%) As of 08/29/2025 07:50 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About OmniAb Stock (NASDAQ:OABI) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get OmniAb alerts:Sign Up Key Stats Today's Range$1.60▼$1.6550-Day Range$1.60▼$2.2052-Week Range$1.22▼$4.87Volume165,625 shsAverage Volume513,037 shsMarket Capitalization$196.32 millionP/E RatioN/ADividend YieldN/APrice Target$6.67Consensus RatingBuy Company Overview OmniAb, Inc., a biotechnology company, engages in the discovery and provision of therapeutic antibody discovery technologies in the United States. The company's technology platform creates and screens diverse antibody repertoires and identify optimal antibodies for partners' drug development efforts. Its OmniAb platform is the biological intelligence of proprietary transgenic animals, including OmniRat, OmniChicken, and OmniMouse that have been genetically modified to generate antibodies with human sequences to facilitate development of human therapeutic candidates. The company's OmniFlic, a bispecific rat, and OmniClic, a bispecific chicken, designed for discovery of bispecific antibody applications; OmniTaur, which provides unique structural characteristics of cow antibodies for complex targets; and OmniDeep, a suite of in silico, an AI and machine learning tools for therapeutic discovery and optimization through various technologies and capabilities. OmniAb, Inc. was founded in 2012 and is headquartered in Emeryville, California. Read More OmniAb Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks59th Percentile Overall ScoreOABI MarketRank™: OmniAb scored higher than 59% of companies evaluated by MarketBeat, and ranked 448th out of 950 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.5 / 5Analyst RatingBuy Consensus RatingOmniAb has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on 3 buy ratings, no hold ratings, and no sell ratings.Amount of Analyst CoverageOmniAb has only been the subject of 1 research reports in the past 90 days.Read more about OmniAb's stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for OmniAb are expected to grow in the coming year, from ($0.61) to ($0.46) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of OmniAb is -2.67, 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 OmniAb is -2.67, 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 RatioOmniAb has a P/B Ratio of 0.75. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about OmniAb's valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted8.51% of the float of OmniAb has been sold short.Short Interest Ratio / Days to CoverOmniAb has a short interest ratio ("days to cover") of 9.8.Change versus previous monthShort interest in OmniAb has recently decreased by 4.03%, indicating that investor sentiment is improving. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldOmniAb does not currently pay a dividend.Dividend GrowthOmniAb does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted8.51% of the float of OmniAb has been sold short.Short Interest Ratio / Days to CoverOmniAb has a short interest ratio ("days to cover") of 9.8.Change versus previous monthShort interest in OmniAb has recently decreased by 4.03%, indicating that investor sentiment is improving. News and Social Media3.2 / 5News Sentiment0.71 News SentimentOmniAb has a news sentiment score of 0.71. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 1.05 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 5 news articles for OmniAb this week, compared to 2 articles on an average week.Search Interest3 people have searched for OABI on MarketBeat in the last 30 days. MarketBeat Follows2 people have added OmniAb to their MarketBeat watchlist in the last 30 days. Company Ownership1.7 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, OmniAb insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 8.60% of the stock of OmniAb is held by insiders.Percentage Held by Institutions72.08% of the stock of OmniAb is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about OmniAb's insider trading history. Receive OABI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for OmniAb 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. OABI Stock News HeadlinesOmniAb stock falls after announcing $30 million private placementAugust 27 at 6:36 AM | za.investing.comOmniAb to raise $30M in private stock placementAugust 25, 2025 | msn.comREVEALED FREE: Our top 3 stocks to own in 2025 and beyondEvery time Weiss Ratings flashed green like this, the average gain on each and every stock has been 303% (including the losers!).August 30 at 2:00 AM | Weiss Ratings (Ad)OmniAb Announces $30 Million Private PlacementAugust 25, 2025 | businesswire.comOmniAb (OABI) Gets a Buy from Craig-HallumAugust 12, 2025 | theglobeandmail.comOmniAb, Inc. (OABI) Q2 2025 Earnings Call TranscriptAugust 7, 2025 | seekingalpha.comOmniAb Inc (OABI) Q2 2025 Earnings Report Preview: What To ExpectAugust 6, 2025 | finance.yahoo.comOmniAb Reports Second Quarter 2025 Financial Results and Business HighlightsAugust 6, 2025 | businesswire.comSee More Headlines OABI Stock Analysis - Frequently Asked Questions How have OABI shares performed this year? OmniAb's stock was trading at $3.54 on January 1st, 2025. Since then, OABI shares have decreased by 54.8% and is now trading at $1.60. How were OmniAb's earnings last quarter? OmniAb, Inc. (NASDAQ:OABI) issued its earnings results on Wednesday, August, 6th. The company reported ($0.15) earnings per share for the quarter, missing analysts' consensus estimates of ($0.14) by $0.01. The firm earned $3.90 million during the quarter, compared to analysts' expectations of $5.33 million. OmniAb had a negative net margin of 275.83% and a negative trailing twelve-month return on equity of 22.79%. Read the conference call transcript. Who are OmniAb's major shareholders? OmniAb's top institutional investors include Private Management Group Inc. (2.09%), Geode Capital Management LLC (2.00%), Kent Lake PR LLC (1.43%) and Towerview LLC (0.68%). Insiders that own company stock include Matthew W Foehr, John L Higgins, Charles S Berkman, Kurt A Gustafson, Jennifer R Cochran and Steven Love. View institutional ownership trends. How do I buy shares of OmniAb? Shares of OABI stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of OmniAb own? Based on aggregate information from My MarketBeat watchlists, some other companies that OmniAb investors own include NVIDIA (NVDA), Meta Platforms (META), Broadcom (AVGO), Arista Networks (ANET), Advanced Micro Devices (AMD), CrowdStrike (CRWD) and Adobe (ADBE). Company Calendar Last Earnings8/06/2025Today8/30/2025Next Earnings (Estimated)11/11/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry MED - DRUGS Sub-IndustryBusiness Services Current SymbolNASDAQ:OABI CIK1846253 Webwww.omniab.com Phone510-250-7800FaxN/AEmployees7Year FoundedN/APrice Target and Rating Average Price Target for OmniAb$6.67 High Price Target$11.00 Low Price Target$3.00 Potential Upside/Downside+316.7%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage3 Analysts Profitability EPS (Trailing Twelve Months)($0.60) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$62.03 million Net Margins-275.83% Pretax Margin-296.89% Return on Equity-22.79% Return on Assets-20.18% Debt Debt-to-Equity RatioN/A Current Ratio3.77 Quick Ratio3.77 Sales & Book Value Annual Sales$23.03 million Price / Sales8.53 Cash FlowN/A Price / Cash FlowN/A Book Value$2.14 per share Price / Book0.75Miscellaneous Outstanding Shares122,701,000Free Float112,149,000Market Cap$196.32 million OptionableOptionable Beta0.16 A Guide To High-Short-Interest StocksMarketBeat's analysts have just released their top five short plays for September 2025. 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