Danielle Antalffy - UBS Group Analyst Performance This page shows the methodology used to calculate Danielle Antalffy'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-MonthROIDetailsMDTMedtronic8/20/2025$93.29$95.00Neutral???%???%ZBHZimmer Biomet8/8/2025$97.67$96.00Sell???%???%TMCITreace Medical Concepts8/8/2025$6.26$6.50Neutral???%???%RXSTRxSight8/8/2025$7.35$8.00Neutral???%???%ENOVEnovis8/8/2025$28.91$57.00Buy???%???%TNDMTandem Diabetes Care8/7/2025$11.27$17.00Neutral???%???%INSPInspire Medical Systems8/5/2025$79.42$230.00Buy???%???%BAXBaxter International8/4/2025$22.13$24.00Neutral???%???%DXCMDexCom7/31/2025$89.06$106.00Buy???%???%GKOSGlaukos7/31/2025$94.02$134.00Buy???%???%BSXBoston Scientific7/24/2025$105.63$135.00Buy???%???%ISRGIntuitive Surgical7/23/2025$501.95$585.00Neutral???%???%JNJJohnson & Johnson7/17/2025$163.41$190.00Buy???%???%TMCITreace Medical Concepts5/9/2025$6.83$8.60Neutral???%???%ATRCAtriCure4/30/2025$29.29$58.00Buy???%???%INMDInMode4/29/2025$14.16$16.25Neutral???%???%MDTMedtronic2/19/2025$86.05$95.00Neutral???%???%BSXBoston Scientific2/7/2025$105.15$130.00Buy???%???%ABTAbbott Laboratories1/23/2025$117.76$148.00Buy???%???%NVRONevro2/24/2022$64.43$85.00Outperform???%???%TNDMTandem Diabetes Care2/23/2022$106.15$120.00Market Perform???%???%NVRONevro11/19/2021$86.83$128.00Buy???%???%NVRONevro11/9/2021$108.94$128.00Outperform???%???%ATRCAtriCure11/4/2021$78.42$110.00Outperform???%???%ATRCAtriCure8/5/2021$81.88$100.00Outperform???%???%NVRONevro8/5/2021$147.88$147.00Outperform???%???%ABMDAbiomed4/27/2020$168.52$175.00Market Perform???%???%NVRONevro8/23/2019$83.85$98.00Buy???%???%BSXBoston Scientific7/31/2019$42.61$50.00Buy???%???%ABMDAbiomed9/28/2016$129.89$125.00Outperform???%???%JNJJohnson & Johnson9/11/2016$118.23Buy???%???%CSIICardiovascular Systems8/22/2016$22.60$30.00Outperform???%???%EWEdwards Lifesciences8/19/2016$114.95Buy???%???%BSXBoston Scientific7/29/2016$24.34Buy???%???%EWEdwards Lifesciences7/27/2016$36.12$43.33Outperform???%???%STJSt Jude Medical7/21/2016$81.24$85.00Hold???%???%JNJJohnson & Johnson7/20/2016$125.25$140.00Outperform???%???%STJSt Jude Medical7/11/2016$80.58Market Perform???%???%BSXBoston Scientific6/17/2016$22.49$27.50Buy???%???%NVRONevro6/6/2016$73.43Buy???%???%MDTMedtronic6/1/2016$80.48$85.00Hold???%???%JNJJohnson & Johnson5/22/2016$112.64Buy???%???%NVRONevro5/10/2016$68.36Buy???%???%CSIICardiovascular Systems5/7/2016$14.64$15.00Market Perform???%???%ABMDAbiomed5/5/2016$94.89Buy???%???%ABMDAbiomed5/4/2016$98.99$125.00Outperform???%???%EWEdwards Lifesciences4/27/2016$36.28$41.67Buy???%???%STJSt Jude Medical4/23/2016$60.67Buy???%???%JNJJohnson & Johnson4/20/2016$113.57Buy???%???%ABMDAbiomed4/17/2016$98.22Buy???%???%CSIICardiovascular Systems4/1/2016$10.37Hold???%???%NVRONevro3/1/2016$57.60$80.00Buy???%???%DXCMDexCom2/26/2016$16.80$22.50???%???%HTWR(HTWR)2/26/2016$30.13$45.00Outperform???%???%BSXBoston Scientific2/5/2016$17.34Buy???%???%CSIICardiovascular Systems1/22/2016$8.74$13.00Hold???%???%HTWR(HTWR)1/13/2016$26.50$60.00Outperform???%???%NVRONevro1/12/2016$68.50$75.00Outperform???%???%NVRONevro12/8/2015$62.14$75.00Outperform???%???%NVRONevro12/1/2015$60.38$68.00Outperform???%???%BSXBoston Scientific11/11/2015$18.80$21.00Hold???%???%NVRONevro11/10/2015$47.34$68.00Buy???%???%HTWR(HTWR)10/30/2015$43.19$60.00???%???%HTWR(HTWR)10/13/2015$44.03$63.00Buy???%???%CSIICardiovascular Systems10/8/2015$16.63$17.00Market Perform???%???%ATRCAtriCure10/6/2015$18.26Buy???%???%NVRONevro8/13/2015$50.16$60.00Buy???%???%PODDInsulet8/13/2015$34.07$44.00Buy???%???%INGNInogen8/12/2015$42.60$55.00Buy???%???%CSIICardiovascular Systems7/23/2015$32.32$45.00Buy???%???%CSIICardiovascular Systems6/24/2015$29.53$45.00Buy???%???%NVRONevro5/23/2015$50.34$70.00Outperform???%???%BSXBoston Scientific4/29/2015$17.75$21.00Buy???%???%INGNInogen4/28/2015$37.60$45.00Outperform???%???%BSXBoston Scientific1/8/2015$14.03$18.00Outperform???%???% 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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