Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:ALEC NASDAQ:PHAT NASDAQ:TNGX NASDAQ:XNCR On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeALECAlector$3.00+6.2%$1.88$0.87▼$6.37$301.20M0.99853,965 shs1.26 million shsPHATPhathom Pharmaceuticals$12.37+3.0%$9.77$2.21▼$19.71$877.17M0.441.73 million shs1.00 million shsTNGXTango Therapeutics$6.95+1.7%$6.44$1.03▼$11.92$773.03M1.641.73 million shs3.61 million shsXNCRXencor$8.53+1.9%$8.28$6.92▼$27.24$610.57M0.82761,792 shs396,330 shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALECAlector+1.08%+17.99%+80.77%+89.26%-38.96%PHATPhathom Pharmaceuticals+1.01%-2.91%+43.20%+34.53%-29.41%TNGXTango Therapeutics+1.94%+0.15%-1.16%+60.33%-36.99%XNCRXencor+0.48%+3.98%+5.28%-13.26%-49.67%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeALECAlector$3.00+6.2%$1.88$0.87▼$6.37$301.20M0.99853,965 shs1.26 million shsPHATPhathom Pharmaceuticals$12.37+3.0%$9.77$2.21▼$19.71$877.17M0.441.73 million shs1.00 million shsTNGXTango Therapeutics$6.95+1.7%$6.44$1.03▼$11.92$773.03M1.641.73 million shs3.61 million shsXNCRXencor$8.53+1.9%$8.28$6.92▼$27.24$610.57M0.82761,792 shs396,330 shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALECAlector+1.08%+17.99%+80.77%+89.26%-38.96%PHATPhathom Pharmaceuticals+1.01%-2.91%+43.20%+34.53%-29.41%TNGXTango Therapeutics+1.94%+0.15%-1.16%+60.33%-36.99%XNCRXencor+0.48%+3.98%+5.28%-13.26%-49.67%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceALECAlector 2.29Hold$4.1739.12% UpsidePHATPhathom Pharmaceuticals 3.00Buy$17.5041.53% UpsideTNGXTango Therapeutics 3.00Buy$10.5051.12% UpsideXNCRXencor 2.67Moderate Buy$22.25160.94% UpsideCurrent Analyst Ratings BreakdownLatest ALEC, TNGX, PHAT, and XNCR Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails9/3/2025XNCRXencorBank of AmericaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeBuy ➝ Neutral$23.00 ➝ $12.009/2/2025XNCRXencorWedbushSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform$26.008/21/2025XNCRXencorRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOutperform$32.00 ➝ $15.008/18/2025TNGXTango TherapeuticsPiper SandlerSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOverweight$11.008/7/2025XNCRXencorWells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOverweight$33.00 ➝ $27.008/7/2025XNCRXencorWedbushSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOutperform$31.00 ➝ $26.008/6/2025TNGXTango TherapeuticsGuggenheimSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$8.00 ➝ $10.007/28/2025ALECAlectorMizuhoSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeNeutral ➝ Outperform$2.50 ➝ $3.506/9/2025PHATPhathom PharmaceuticalsCraig HallumSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$12.00 ➝ $17.006/9/2025PHATPhathom PharmaceuticalsHC WainwrightSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$20.006/6/2025PHATPhathom PharmaceuticalsNeedham & Company LLCSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$28.00(Data available from 9/5/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookALECAlector$100.56M3.01N/AN/A$1.29 per share2.32PHATPhathom Pharmaceuticals$55.25M15.88N/AN/A($3.71) per share-3.33TNGXTango Therapeutics$42.07M18.37N/AN/A$1.86 per share3.74XNCRXencor$110.49M5.50N/AN/A$9.63 per share0.89Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateALECAlector-$119.05M-$1.16N/AN/AN/A-142.10%-112.06%-26.37%11/5/2025 (Estimated)PHATPhathom Pharmaceuticals-$334.33M-$4.73N/AN/AN/A-289.51%N/A-90.40%11/6/2025 (Estimated)TNGXTango Therapeutics-$130.30M-$1.33N/AN/AN/A-599.11%-79.72%-49.30%11/5/2025 (Estimated)XNCRXencor-$232.62M-$2.40N/AN/AN/A-121.52%-25.75%-18.19%11/5/2025 (Estimated)Latest ALEC, TNGX, PHAT, and XNCR EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/7/2025Q2 2025ALECAlector-$0.45-$0.30+$0.15-$0.30$2.76 million$7.87 million8/6/2025Q2 2025XNCRXencor-$0.78-$0.41+$0.37-$0.41$22.59 million$43.61 million8/5/2025Q2 2025TNGXTango Therapeutics-$0.35-$0.35N/A-$0.35$6.41 million$3.18 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthALECAlectorN/AN/AN/AN/AN/APHATPhathom PharmaceuticalsN/AN/AN/AN/AN/ATNGXTango TherapeuticsN/AN/AN/AN/AN/AXNCRXencorN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioALECAlector0.133.783.78PHATPhathom PharmaceuticalsN/A2.382.35TNGXTango TherapeuticsN/A4.754.75XNCRXencorN/A5.345.34Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipALECAlector85.83%PHATPhathom Pharmaceuticals99.01%TNGXTango Therapeutics78.99%XNCRXencorN/AInsider OwnershipCompanyInsider OwnershipALECAlector9.70%PHATPhathom Pharmaceuticals23.00%TNGXTango Therapeutics7.50%XNCRXencor4.76%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableALECAlector270101.21 million91.39 millionOptionablePHATPhathom Pharmaceuticals11070.94 million54.63 millionOptionableTNGXTango Therapeutics90111.26 million102.92 millionOptionableXNCRXencor28071.32 million67.93 millionOptionableALEC, TNGX, PHAT, and XNCR HeadlinesRecent News About These CompaniesXencor (NASDAQ:XNCR) Shares Gap Down Following Analyst DowngradeSeptember 5 at 10:22 AM | marketbeat.comXencor (NASDAQ:XNCR) Cut to "Neutral" at Bank of AmericaSeptember 5 at 8:25 AM | marketbeat.comBVF Inc. IL Buys 451,381 Shares of Xencor, Inc. $XNCRSeptember 5 at 7:56 AM | marketbeat.comXencor (NASDAQ:XNCR) Shares Gap Down After Analyst DowngradeSeptember 5 at 2:16 AM | americanbankingnews.comXencor (NASDAQ:XNCR) Trading Up 6% - What's Next?September 4 at 2:18 PM | marketbeat.comWedbush Reiterates "Outperform" Rating for Xencor (NASDAQ:XNCR)September 4 at 11:27 AM | marketbeat.comADAR1 Capital Management LLC Grows Holdings in Xencor, Inc. $XNCRSeptember 4 at 7:41 AM | marketbeat.comB of A Securities Downgrades Xencor (XNCR)September 4 at 5:25 AM | msn.comPanagora Asset Management Inc. Acquires 260,124 Shares of Xencor, Inc. $XNCRSeptember 4 at 5:23 AM | marketbeat.comWedbush Reaffirms "Outperform" Rating for Xencor (NASDAQ:XNCR)September 4 at 3:11 AM | americanbankingnews.comXencor downgraded to Neutral from Buy at BofASeptember 3 at 12:24 AM | msn.comBeyond The Numbers: 4 Analysts Discuss Xencor StockSeptember 3 at 12:24 AM | benzinga.comXencor downgraded to Neutral at BofA on long development timelinesSeptember 3 at 12:24 AM | msn.comBraidwell LP Boosts Stock Position in Xencor, Inc. $XNCRSeptember 3 at 7:42 AM | marketbeat.comNantahala Capital Management LLC Purchases New Shares in Xencor, Inc. $XNCRSeptember 3 at 7:07 AM | marketbeat.comRafferty Asset Management LLC Purchases 34,765 Shares of Xencor, Inc. $XNCRSeptember 3 at 4:29 AM | marketbeat.comJump Financial LLC Invests $537,000 in Xencor, Inc. $XNCRSeptember 2 at 4:25 AM | marketbeat.comXencor, Inc. $XNCR Shares Sold by Russell Investments Group Ltd.September 2 at 3:49 AM | marketbeat.com161,149 Shares in Xencor, Inc. $XNCR Bought by Nuveen LLCSeptember 1, 2025 | marketbeat.comPrice T Rowe Associates Inc. MD Decreases Position in Xencor, Inc. $XNCRAugust 30, 2025 | marketbeat.comInvesco Ltd. Raises Holdings in Xencor, Inc. $XNCRAugust 29, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeALEC, TNGX, PHAT, and XNCR Company DescriptionsAlector NASDAQ:ALEC$3.00 +0.18 (+6.21%) Closing price 03:59 PM EasternExtended Trading$2.96 -0.03 (-1.04%) As of 04:04 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.Alector, Inc., a clinical stage biopharmaceutical company, develops therapies for the treatment of neurodegeneration diseases. Its products include AL001, an immune activity in the brain with genetic links to multiple neurodegenerative disorders, which is in Phase III clinical trial for the treatment of frontotemporal dementia, Alzheimer's, Parkinson's, and amyotrophic lateral sclerosis diseases; and AL101 that is in Phase I clinical trial for the treatment of neurodegenerative diseases, including Alzheimer's and Parkinson's diseases. The company also offers AL002, a product candidate that is in Phase II clinical trial for the treatment of Alzheimer's disease. Alector, Inc. has a collaboration agreement with Adimab, LLC for the research and development of antibodies; and a strategic collaboration agreement with GlaxoSmithKline plc for the development and commercialization of monoclonal antibodies, such as AL001 and AL101 to treat neurodegenerative diseases. The company was founded in 2013 and is headquartered in South San Francisco, California.Phathom Pharmaceuticals NASDAQ:PHAT$12.36 +0.37 (+3.04%) Closing price 03:59 PM EasternExtended Trading$12.34 -0.03 (-0.20%) As of 04:04 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.Phathom Pharmaceuticals, Inc., biopharmaceutical company, focuses on developing and commercializing treatments for gastrointestinal diseases. The company has the rights in the United States, Europe, and Canada for an investigational potassium-competitive acid blocker (P-CAB) that blocks acid secretion in the stomach. It is also developing vonoprazan for the treatment of erosive gastroesophageal reflux disease; and in combination with antibiotics for the treatment of Helicobacter pylori infection. The company was incorporated in 2018 and is headquartered in Florham Park, New Jersey.Tango Therapeutics NASDAQ:TNGX$6.95 +0.12 (+1.73%) Closing price 03:59 PM EasternExtended Trading$6.95 +0.00 (+0.03%) As of 04:04 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.Tango Therapeutics, Inc., a biotechnology company, discovers and develops drugs for the treatment of cancer. Its lead program is TNG908, a synthetic lethal small molecule inhibitor of protein arginine methyltransferase 5 that is being developed as a treatment for cancers with methylthioadenosine phosphorylase deletions. The company develops TNG462, an oral small molecule methylthioadenosine-cooperative inhibitor for the treatment for cancers with methylthioadenosine phosphorylase deletions; TNG260, a co-repressor of repressor element-1 silencing transcription -selective inhibitor; TNG348, an ubiquitin-specific protease 1 inhibitor to treat patients with BRCA1 or BRCA2-mutant cancers; and Target 3 for STK11-mutant cancers. It has a strategic collaboration with Gilead Sciences, Inc. for the discovery, development, and commercialization of a pipeline of therapies for patients with cancer. Tango Therapeutics, Inc. was founded in 2017 and is headquartered in Boston, Massachusetts.Xencor NASDAQ:XNCR$8.53 +0.16 (+1.88%) Closing price 03:59 PM EasternExtended Trading$8.55 +0.02 (+0.27%) As of 04:04 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.Xencor, Inc., a clinical stage biopharmaceutical company, focuses on the discovery and development of engineered monoclonal antibody and cytokine therapeutics to treat patients with cancer and autoimmune diseases. The company provides Sotrovimab that targets the SARS-CoV-2 virus; Ultomiris for the treatment of patients with paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome; and Monjuvi for the treatment of patients with relapsed or refractory diffuse large B-cell lymphoma. It develops Plamotamab, a bispecific antibody, which is in Phase I clinical trial to treat non-Hodgkin lymphoma; Vudalimab, a bispecific antibody, which is in Phase II clinical trial to treat metastatic castration-resistant prostate cancer and other solid tumor types. The company is also developing XmAb306, which is in Phase I clinical trial to treat solid tumors; XmAb104, which is in Phase II clinical trial to treat patients with selected solid tumors; XmAb564 that is in Phase Ia clinical trial to treat autoimmune diseases; AMG 509, which is in Phase I clinical trial to treat prostate cancer; XmAb819 for patients with renal cell carcinoma; XmAb541 for the treatment of ovarian cancer; and XmAb662 which is in Phase I clinical trial to treat patients with solid tumors. In addition, the company develops VIR-3434, which is in Phase II clinical trial for patients with hepatitis B virus infection; and VIR-2482 that is in Phase 2 clinical trial to trat hepatitis B virus. The company develops AIMab7195 to reduce blood serum levels of IgE that mediates allergic responses and allergic disease; Obexelimab to treat autoimmune disease; and Xpro1595 to treat patients with Alzheimer's disease, and depression. It has a license agreement with Caris Life Sciences. Xencor, Inc. was incorporated in 1997 and is headquartered in Pasadena, California. 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