Biren Amin - Piper Sandler Analyst Performance This page shows the methodology used to calculate Biren Amin's recommendation performance. Listed below are links to the research notes issued, the price targets issued by the analyst, and the stock's actual price 12 months from the date the research note was issued. These rankings are based on research reports from . Rankings are updated daily. MarketBeat Analyst Ranking: Subscribe to MarketBeat All Access for the recommendation accuracy ratingAverage 12-Month ROI of Buy and Strong Buy Recommendations: ???% Export to Excel CompanyReport DateReport Date Price12-MonthPrice TargetRating12-MonthActual Price12-MonthROIDetailsSRPTSarepta Therapeutics7/29/2025$13.86$15.00Neutral???%???%KLRSKalaris Therapeutics7/23/2025$2.57$3.00Neutral???%???%KLRSKalaris Therapeutics7/23/2025$2.77$3.00Neutral???%???%SRPTSarepta Therapeutics7/21/2025$13.79$18.00Neutral???%???%BBIOBridgeBio Pharma7/14/2025$46.47$68.00Overweight???%???%ACRSAclaris Therapeutics7/10/2025$1.62$6.00Overweight???%???%CNTXContext Therapeutics6/26/2025$0.64$4.00Overweight???%???%SRPTSarepta Therapeutics6/16/2025$36.18$36.00Neutral???%???%SLDBSolid Biosciences5/16/2025$2.84$17.00Overweight???%???%ALLOAllogene Therapeutics5/14/2025$0.93$7.00Overweight???%???%SRPTSarepta Therapeutics5/7/2025$38.37$70.00Overweight???%???%BBIOBridgeBio Pharma4/30/2025$38.50$63.00Overweight???%???%SRPTSarepta Therapeutics4/21/2025$53.62$110.00Overweight???%???%LENZLENZ Therapeutics4/14/2025$21.95$51.00Overweight???%???%CNTACentessa Pharmaceuticals3/31/2025$14.59$38.00Overweight???%???%ELEVElevation Oncology3/21/2025$0.28$0.70Neutral???%???%CMPXCompass Therapeutics2/19/2025$3.17$12.00Overweight???%???%CRGXCARGO Therapeutics1/30/2025$13.19$4.00Neutral???%???%NBIXNeurocrine Biosciences3/3/2022$88.70$94.00Hold???%???%ALLOAllogene Therapeutics10/8/2021$24.38Buy???%???%HGENHumanigen9/10/2021$7.97$9.00Hold???%???%HRTXHeron Therapeutics7/23/2021$12.89$25.00Buy???%???%HGENHumanigen7/9/2021$17.01$40.00Buy???%???%ALLOAllogene Therapeutics7/1/2021$26.21$53.00Buy???%???%LEGNLegend Biotech8/11/2020$31.49$47.00Buy???%???%CNSTConstellation Pharmaceuticals8/9/2020$25.68Buy???%???%REGNRegeneron Pharmaceuticals6/12/2020$596.16$691.00Buy???%???%REGNRegeneron Pharmaceuticals6/2/2020$617.66$657.00Buy???%???%IOVAIovance Biotherapeutics8/26/2019$20.16$33.00Buy???%???%ABEOAbeona Therapeutics11/22/2017$403.75$700.00Buy???%???%EXASExact Sciences10/31/2017$50.10$60.00Buy???%???%PRAHPRA Health Sciences10/26/2017$80.49$95.00Buy???%???%CERNCerner10/13/2017$71.75$79.00Buy???%???%AVXSAveXis10/12/2017$102.69$118.00Buy???%???%MDCOMedicines9/14/2017$33.50$54.00Buy???%???%DBVTDBV Technologies9/12/2017$438.50$510.00Buy???%???%DBVTDBV Technologies8/31/2017$44.15Buy???%???%AVXSAveXis8/11/2017$89.49$108.00Buy???%???%MDCOMedicines8/10/2017$35.90$54.00Buy???%???%PRAHPRA Health Sciences8/10/2017$73.81$92.00Buy???%???%KITE(KITE)8/9/2017$120.98$135.00Buy???%???%RARXRa Pharmaceuticals7/14/2017$15.93$25.00Buy???%???%KITE(KITE)7/10/2017$105.63$121.00Buy???%???%CERNCerner7/6/2017$65.03$74.00Buy???%???%AVXSAveXis6/28/2017$78.06Buy???%???%MDCOMedicines6/28/2017$38.03$62.00Buy???%???%KITE(KITE)6/26/2017$100.66$101.00Buy???%???%ABEOAbeona Therapeutics6/22/2017$125.00$550.00Buy???%???%KITE(KITE)6/9/2017$87.79$101.00Buy???%???%PRAHPRA Health Sciences6/1/2017$72.25$73.00Buy???%???%EXASExact Sciences6/1/2017$36.47$35.00Buy???%???%STMLStemline Therapeutics5/25/2017$8.25$16.00Buy???%???%AVXSAveXis5/25/2017$72.55$92.00Buy???%???%KITE(KITE)5/19/2017$72.49$101.00Buy???%???%BLCMBellicum Pharmaceuticals5/9/2017$123.10$180.00Buy???%???%KITE(KITE)4/20/2017$81.15Buy???%???%AVXSAveXis4/19/2017$75.31$92.00Buy???%???%HRTXHeron Therapeutics4/10/2017$14.30$29.00Buy???%???%KITE(KITE)4/3/2017$78.49$101.00Buy???%???%ALKSAlkermes4/3/2017$58.50$70.00Buy???%???%AVXSAveXis3/17/2017$72.78$92.00Buy???%???%KITE(KITE)3/16/2017$83.56$101.00Buy???%???%BLCMBellicum Pharmaceuticals3/14/2017$140.90$190.00Buy???%???%KITE(KITE)2/27/2017$52.60$72.00Buy???%???%BLCMBellicum Pharmaceuticals2/27/2017$120.40$220.00Buy???%???%TRVNTrevena2/16/2017$4,431.25$6,875.00Buy???%???%TRVNTrevena2/10/2017$7.88Buy???%???%STMLStemline Therapeutics2/3/2017$5.60$16.00Buy???%???%HRTXHeron Therapeutics1/5/2017$13.80$29.00Buy???%???%TRVNTrevena1/4/2017$3,931.25$6,875.00Buy???%???%KITE(KITE)12/9/2016$45.07$72.00Buy???%???%STMLStemline Therapeutics12/4/2016$12.50$23.00Buy???%???%KITE(KITE)11/23/2016$51.69Buy???%???%ALKSAlkermes11/17/2016$58.42$70.00Buy???%???%MDCOMedicines11/16/2016$36.79$43.00Buy???%???%AVXSAveXis11/14/2016$67.35$79.00Buy???%???%KITE(KITE)11/10/2016$49.61Buy???%???%NBIXNeurocrine Biosciences11/8/2016$44.13$61.00Sell???%???%KITE(KITE)11/1/2016$44.47$72.00Buy???%???%ALKSAlkermes10/21/2016$43.51$70.00Buy???%???%KITE(KITE)10/18/2016$49.50$72.00Buy???%???%MDCOMedicines10/7/2016$35.41$43.00Buy???%???%HRTXHeron Therapeutics10/3/2016$17.23$40.00Buy???%???%KITE(KITE)9/27/2016$54.98$72.00Buy???%???%NBIXNeurocrine Biosciences9/23/2016$54.16$61.00Buy???%???%KITE(KITE)9/19/2016$57.63$72.00Buy???%???%ADXSAyala Pharmaceuticals9/9/2016$11.24$24.00Buy???%???%MDCOMedicines8/31/2016$39.17$43.00Buy???%???%ADXSAyala Pharmaceuticals8/25/2016$11.82Buy???%???%REGNRegeneron Pharmaceuticals8/17/2016$413.64Hold???%???%AVXSAveXis8/12/2016$34.80$42.00Buy???%???%CLDXCelldex Therapeutics8/11/2016$67.50$75.00Hold???%???%AQXPAquinox Pharmaceuticals8/5/2016$9.61$9.00Hold???%???%STMLStemline Therapeutics8/5/2016$7.47Buy???%???%KITE(KITE)8/5/2016$58.59Buy???%???%CLDXCelldex Therapeutics8/5/2016$69.90$75.00Hold???%???%ADXSAyala Pharmaceuticals8/4/2016$13.69Buy???%???%ALKSAlkermes7/29/2016$48.13$62.00Buy???%???%HRTXHeron Therapeutics7/27/2016$16.61$46.00Buy???%???%STMLStemline Therapeutics7/22/2016$7.33$23.00Buy???%???%ALKSAlkermes7/17/2016$47.58Buy???%???%KITE(KITE)7/9/2016$48.53$72.00Buy???%???%AVXSAveXis6/22/2016$43.26$42.00Hold???%???%MDCOMedicines6/15/2016$36.47$43.00Buy???%???%ADXSAyala Pharmaceuticals6/10/2016$8.56Buy???%???%NBIXNeurocrine Biosciences6/8/2016$51.97Buy???%???%STMLStemline Therapeutics6/6/2016$8.60$23.00Buy???%???%ALKSAlkermes6/2/2016$47.00Buy???%???%NBIXNeurocrine Biosciences5/25/2016$48.77$61.00Buy???%???%NBIXNeurocrine Biosciences5/19/2016$45.60$58.00Buy???%???%MDCOMedicines5/14/2016$33.96Buy???%???%KITE(KITE)5/9/2016$44.65Buy???%???%NBIXNeurocrine Biosciences5/8/2016$42.87Buy???%???%CLDXCelldex Therapeutics5/6/2016$52.35$60.00Hold???%???%MDCOMedicines5/6/2016$34.99$44.00Buy???%???%HRTXHeron Therapeutics4/28/2016$21.61Buy???%???%REGNRegeneron Pharmaceuticals4/19/2016$422.38$444.00Hold???%???%MDCOMedicines4/19/2016$34.17Buy???%???%HRTXHeron Therapeutics4/18/2016$21.49Buy???%???%KITE(KITE)4/18/2016$48.15$75.00Buy???%???%XENEXenon Pharmaceuticals4/14/2016$7.26$13.00Buy???%???%NBIXNeurocrine Biosciences4/14/2016$46.86Buy???%???%ZYNEZynerba Pharmaceuticals4/7/2016$10.97$32.00Buy???%???%MDVN(MDVN)4/1/2016$46.19$39.00Hold???%???%NBIXNeurocrine Biosciences3/28/2016$35.33$60.00Buy???%???%REGNRegeneron Pharmaceuticals3/25/2016$370.80$444.00Hold???%???%XENEXenon Pharmaceuticals3/9/2016$7.33$11.00Buy???%???%KITE(KITE)3/1/2016$44.72$75.00Buy???%???%ALKSAlkermes2/27/2016$33.61Buy???%???%TROVCardiff Oncology2/22/2016$4.58Buy???%???%MDCOMedicines2/18/2016$32.94$44.00Buy???%???%MDCOMedicines1/22/2016$36.37$50.00Buy???%???%ALKSAlkermes1/21/2016$33.71Buy???%???%CASC(CASC)12/23/2015$2.37$4.00Buy???%???%IMGNImmunoGen12/3/2015$12.92$8.00Hold???%???%ZYNEZynerba Pharmaceuticals11/12/2015$13.05$32.00Buy???%???%XENEXenon Pharmaceuticals11/11/2015$8.15$12.00Buy???%???%XOMAXOMA Royalty11/6/2015$1.75$1.50Hold???%???%DYAXDyax11/2/2015$27.53$37.00Hold???%???%XENEXenon Pharmaceuticals10/30/2015$8.08$13.00Buy???%???%IMDZImmune Design10/15/2015$11.77$23.00Buy???%???%AQXPAquinox Pharmaceuticals9/21/2015$18.79$19.00Hold???%???%IMDZImmune Design9/8/2015$15.25$30.00Buy???%???%ADVMAdverum Biotechnologies8/14/2015$138.30$200.00Buy???%???%ADVMAdverum Biotechnologies6/16/2015$388.80$510.00Buy???%???%DYAXDyax6/2/2015$25.39$31.00Buy???%???%ADVMAdverum Biotechnologies5/23/2015$380.30$510.00Buy???%???%IMDZImmune Design5/18/2015$22.78$28.00Buy???%???%ADVMAdverum Biotechnologies3/26/2015$410.40$510.00Buy???%???%ADVMAdverum Biotechnologies2/13/2015$362.80$460.00Buy???%???%BLCMBellicum Pharmaceuticals1/12/2015$317.50$350.00Buy???%???%ADVMAdverum Biotechnologies8/25/2014$305.20$400.00Buy???%???% Return to Analyst Rankings 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. 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