This company has been marked as potentially delisted and may not be actively trading. NASDAQ:NK NantKwest (NK) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisTrendsBuy This Stock About NantKwest Stock (NASDAQ:NK) Get NantKwest alerts:Sign Up Key Stats Today's Range$6.80▼$7.4250-Day Range$16.09▼$38.7052-Week Range$2.52▼$45.42Volume16.54 million shsAverage Volume1.57 million shsMarket Capitalization$763.23 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview NantKwest, Inc., a clinical-stage immunotherapy company, develops immunotherapeutic treatments for cancer and viral infectious diseases in the United States. The company develops activated natural killer (aNK) cell, a natural killer cell-line and genetically modified derivative capable of killing cancer and virally infected cells; and Nant cancer vaccine, a personalized therapy that utilizes its off-the-shelf natural killer cells. It is also developing high-affinity natural killer (haNK) product candidates primarily for the treatment of various cancers; and tank and t-haNK product candidates to treat solid tumors. NantKwest, Inc. has a co-development agreement with Altor BioScience, LLC to collaborate on the development of therapeutic applications combining the company's proprietary natural killer cells with Altor's N-801 and/or N-803 products; collaboration with Be The Match BioTherapies for the development of cell therapy to prevent COVID-19 deaths; and strategic alliance with Immunitybio. It also has a collaboration with CBR Systems, Inc. to develop a COVID-19 treatment leveraging newborn stem cells. The company was formerly known as Conkwest, Inc. and changed its name to NantKwest, Inc. in July 2015. NantKwest, Inc. was founded in 2002 and is headquartered in San Diego, California. 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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. NK Stock News HeadlinesGT Biopharma Announces First Patient Dosed in Phase 1 Trial of GTB-5550, a B7-H3-Targeted Natural Killer (NK) Cell Engager for Solid TumorsMay 14, 2026 | globenewswire.comNK Cell Therapy Pipeline Outlook 2025: Clinical Trial Studies, EMA, PDMA, FDA Approvals, MOA, ROA, NDA, IND, and CompaniesSeptember 4, 2025 | theglobeandmail.comYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options can give you up to 12 times the leverage of stocks — with a fraction of the capital tied up. This free guide lays it all out in plain English — from A to Z, with step-by-step examples you can follow in your own account. | Profits Run (Ad)Piper Sandler Upgrades ImmunityBio (IBRX)May 21, 2025 | msn.comHC Wainwright & Co. Initiates Coverage of ImmunityBio (IBRX) with Buy RecommendationMarch 7, 2025 | msn.comAardvark Therapeutics Starts $100 Million IPO Effort For Hunger TreatmentsFebruary 4, 2025 | seekingalpha.comBTIG Initiates Coverage of ImmunityBio (IBRX) with Buy RecommendationJanuary 11, 2025 | msn.comSpace Nk Promo CodesFebruary 4, 2024 | time.comTSee More Headlines NK Stock Analysis - Frequently Asked Questions How were NantKwest's earnings last quarter? NantKwest, Inc. (NASDAQ:NK) announced its quarterly earnings results on Monday, May, 11th. The biotechnology company reported ($0.19) earnings per share (EPS) for the quarter, missing the consensus estimate of ($0.17) by $0.02. The biotechnology company had revenue of $0.02 million for the quarter. NantKwest had a negative trailing twelve-month return on equity of 56.06% and a negative net margin of 76,658.58%. When did NantKwest IPO? NantKwest (NK) raised $150 million in an initial public offering (IPO) on Tuesday, July 28th 2015. The company issued 7,000,000 shares at a price of $20.00-$23.00 per share. BofA Merrill Lynch, Citigroup, Jefferies and Piper Jaffray acted as the underwriters for the IPO and MLV & Co. was co-manager. What other stocks do shareholders of NantKwest own? Based on aggregate information from My MarketBeat watchlists, some other companies that NantKwest investors own include Sorrento Therapeutics (SRNE), Gilead Sciences (GILD), NVIDIA (NVDA), Advanced Micro Devices (AMD), Pfizer (PFE), Dynavax Technologies (DVAX) and OPKO Health (OPK). Company Calendar Last Earnings5/11/2020Today6/30/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Biological Products, Except Diagnostic Sub-IndustryN/A Current SymbolNASDAQ:NK CIK1326110 Webwww.nantkwest.com Phone858-633-0300FaxN/AEmployees160Year FoundedN/AProfitability EPS (Trailing Twelve Months)($0.70) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$65.79 million Net Margins-76,658.58% Pretax MarginN/A Return on Equity-56.06% Return on Assets-46.93% Debt Debt-to-Equity RatioN/A Current Ratio4.74 Quick Ratio4.74 Sales & Book Value Annual Sales$40 thousand Price / Sales19,080.70 Cash FlowN/A Price / Cash FlowN/A Book Value$1.23 per share Price / Book5.67Miscellaneous Outstanding Shares109,345,000Free FloatN/AMarket Cap$763.23 million OptionableNot Optionable Beta2.61 Options Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free Report This page (NASDAQ:NK) was last updated on 6/30/2026 by MarketBeat.com Staff. From Our PartnersSPCX Warning - and Worst News for Stocks in 50 YearsGoldman Sachs and Morgan Stanley are now predicting what could be the worst news for the U.S. stock market in ...TradeSmith | SponsoredThe startup growing 23 times faster than NvidiaAn official SEC document contains a name Elon Musk revealed on page 146 - a startup that one analyst believes ...Brownstone Research | SponsoredRickards Predicts: Trump to buy tiny $2 stock?Jim Rickards believes the Trump administration is about to take a direct stake in a $2 stock sitting on the la...Paradigm Press | SponsoredTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. 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