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For Retail Investors and Professional Trades Alike.Suraj Kalia is an analyst at Oppenheimer. Analyst ratings are quantitative and qualitative analysis of a stock by Wall Street stock rating analysts. Stock ratings consist of expected future growth, current stock valuation and macroeconomic trends. Updated 05/04/2025
Buy Now | Get Alert | |||||||||
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02/13/2025 | ATRC | Buy Now | AtriCure | $30.02 | 49.9% | Suraj Kalia56% | $36 → $45 | Maintains | Outperform | Get Alert |
02/07/2025 | VREX | Buy Now | Varex Imaging | $8.71 | 164.06% | Suraj Kalia56% | $30 → $23 | Maintains | Outperform | Get Alert |
01/08/2025 | IRTC | Buy Now | iRhythm Technologies | $131.12 | -8.48% | Suraj Kalia56% | $105 → $120 | Maintains | Outperform | Get Alert |
12/03/2024 | TMDX | Buy Now | TransMedics Gr | $90.50 | 38.12% | Suraj Kalia56% | $125 → $125 | Maintains | Outperform | Get Alert |
11/08/2024 | AORT | Buy Now | Artivion | $23.33 | 37.16% | Suraj Kalia56% | $30 → $32 | Maintains | Outperform | Get Alert |
11/01/2024 | LMAT | Buy Now | LeMaitre Vascular | $78.70 | 18.17% | Suraj Kalia56% | $90 → $93 | Reiterates | Outperform → Outperform | Get Alert |
10/30/2024 | ATRC | Buy Now | AtriCure | $30.02 | 19.92% | Suraj Kalia56% | $32 → $36 | Maintains | Outperform | Get Alert |
10/29/2024 | TMDX | Buy Now | TransMedics Gr | $90.50 | 38.12% | Suraj Kalia56% | $200 → $125 | Maintains | Outperform | Get Alert |
10/08/2024 | ABT | Buy Now | Abbott Laboratories | $132.82 | -2.12% | Suraj Kalia56% | → $130 | Initiates | → Outperform | Get Alert |
09/16/2024 | TLSI | Buy Now | TriSalus Life Sciences | $5.55 | 80.18% | Suraj Kalia56% | → $10 | Initiates | → Outperform | Get Alert |
09/12/2024 | EW | Buy Now | Edwards Lifesciences | $75.65 | 18.97% | Suraj Kalia56% | $90 → $90 | Maintains | Outperform | Get Alert |
08/09/2024 | AORT | Buy Now | Artivion | $23.33 | 28.59% | Suraj Kalia56% | $25 → $30 | Maintains | Outperform | Get Alert |
08/07/2024 | NYXH | Buy Now | Nyxoah | $6.12 | 112.42% | Suraj Kalia56% | $15 → $13 | Maintains | Outperform | Get Alert |
08/02/2024 | IRTC | Buy Now | iRhythm Technologies | $131.12 | 10.59% | Suraj Kalia56% | $165 → $145 | Maintains | Outperform | Get Alert |
08/01/2024 | TMDX | Buy Now | TransMedics Gr | $90.50 | 120.99% | Suraj Kalia56% | $125 → $200 | Maintains | Outperform | Get Alert |
07/25/2024 | EW | Buy Now | Edwards Lifesciences | $75.65 | 18.97% | Suraj Kalia56% | $100 → $90 | Maintains | Outperform | Get Alert |
07/16/2024 | ITGR | Buy Now | Integer Holdings | $125.66 | 7.43% | Suraj Kalia56% | → $135 | Initiates | → Outperform | Get Alert |
06/25/2024 | RMD | Buy Now | ResMed | $239.95 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
05/15/2024 | NYXH | Buy Now | Nyxoah | $6.12 | 145.1% | Suraj Kalia56% | $20 → $15 | Maintains | Outperform | Get Alert |
05/01/2024 | TMDX | Buy Now | TransMedics Gr | $90.50 | 38.12% | Suraj Kalia56% | $105 → $125 | Maintains | Outperform | Get Alert |
04/26/2024 | RMD | Buy Now | ResMed | $239.95 | -16.65% | Suraj Kalia56% | $205 → $200 | Maintains | Outperform | Get Alert |
04/23/2024 | ATRC | Buy Now | AtriCure | $30.02 | 6.6% | Suraj Kalia56% | → $32 | Upgrade | Perform → Outperform | Get Alert |
03/18/2024 | EW | Buy Now | Edwards Lifesciences | $75.65 | 32.19% | Suraj Kalia56% | $93 → $100 | Maintains | Outperform | Get Alert |
03/14/2024 | NYXH | Buy Now | Nyxoah | $6.12 | 226.8% | Suraj Kalia56% | $17 → $20 | Maintains | Outperform | Get Alert |
02/27/2024 | TMDX | Buy Now | TransMedics Gr | $90.50 | 16.02% | Suraj Kalia56% | $92 → $105 | Maintains | Outperform | Get Alert |
02/22/2024 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
01/30/2024 | RMD | Buy Now | ResMed | $239.95 | -14.57% | Suraj Kalia56% | $185 → $205 | Maintains | Outperform | Get Alert |
11/15/2023 | VREX | Buy Now | Varex Imaging | $8.71 | 244.43% | Suraj Kalia56% | $42 → $30 | Maintains | Outperform | Get Alert |
10/16/2023 | RMD | Buy Now | ResMed | $239.95 | -27.07% | Suraj Kalia56% | $275 → $175 | Maintains | Outperform | Get Alert |
09/26/2023 | EW | Buy Now | Edwards Lifesciences | $75.65 | 18.97% | Suraj Kalia56% | → $90 | Upgrade | Perform → Outperform | Get Alert |
09/06/2023 | SILK | Buy Now | Silk Road Medical | — | — | Suraj Kalia56% | → $30 | Initiates | → Outperform | Get Alert |
09/06/2023 | LMAT | Buy Now | LeMaitre Vascular | $78.70 | -11.05% | Suraj Kalia56% | → $70 | Initiates | → Outperform | Get Alert |
08/08/2023 | TCMD | Buy Now | Tactile Systems Tech | $14.08 | 113.07% | Suraj Kalia56% | $24 → $30 | Maintains | Outperform | Get Alert |
08/02/2023 | VREX | Buy Now | Varex Imaging | $8.71 | 382.2% | Suraj Kalia56% | → $42 | Reiterates | Outperform → Outperform | Get Alert |
08/02/2023 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | $40 → $35 | Maintains | Outperform | Get Alert |
06/23/2023 | XAIR | Buy Now | Beyond Air | $0.20 | 4826.11% | Suraj Kalia56% | $16 → $10 | Maintains | Outperform | Get Alert |
06/07/2023 | IRTC | Buy Now | iRhythm Technologies | $131.12 | -4.67% | Suraj Kalia56% | $166 → $125 | Maintains | Outperform | Get Alert |
05/16/2023 | GEHC | Buy Now | GE HealthCare Techs | $70.83 | 36.94% | Suraj Kalia56% | → $97 | Initiates | → Outperform | Get Alert |
05/15/2023 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | → $40 | Upgrade | Perform → Outperform | Get Alert |
05/09/2023 | TCMD | Buy Now | Tactile Systems Tech | $14.08 | 70.45% | Suraj Kalia56% | $18 → $24 | Maintains | Outperform | Get Alert |
05/09/2023 | SWAV | Buy Now | ShockWave Medical | — | — | Suraj Kalia56% | → $165 | Reiterates | → Underperform | Get Alert |
05/02/2023 | TMDX | Buy Now | TransMedics Gr | $90.50 | -0.55% | Suraj Kalia56% | $85 → $90 | Maintains | Outperform | Get Alert |
04/14/2023 | VRAY | Buy Now | ViewRay | — | — | Suraj Kalia56% | → $8 | Downgrade | Outperform → Perform | Get Alert |
03/06/2023 | BLFS | Buy Now | BioLife Solns | $25.27 | 10.8% | Suraj Kalia56% | → $28 | Reiterates | → Outperform | Get Alert |
02/28/2023 | VRAY | Buy Now | ViewRay | — | — | Suraj Kalia56% | → $8 | Reiterates | → Outperform | Get Alert |
02/23/2023 | TMDX | Buy Now | TransMedics Gr | $90.50 | -6.08% | Suraj Kalia56% | $55 → $85 | Maintains | Outperform | Get Alert |
11/29/2022 | BFLY | Buy Now | Butterfly Network | $2.30 | 95.48% | Suraj Kalia56% | → $4.5 | Initiates | → Outperform | Get Alert |
10/28/2022 | EW | Buy Now | Edwards Lifesciences | $75.65 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
09/26/2022 | AORT | Buy Now | Artivion | $23.33 | 7.16% | Suraj Kalia56% | $35 → $25 | Maintains | Outperform | Get Alert |
09/06/2022 | SWAV | Buy Now | ShockWave Medical | — | — | Suraj Kalia56% | → $165 | Downgrade | Perform → Underperform | Get Alert |
08/02/2022 | TCMD | Buy Now | Tactile Systems Tech | $14.08 | 27.84% | Suraj Kalia56% | $35 → $18 | Maintains | Outperform | Get Alert |
08/02/2022 | TMDX | Buy Now | TransMedics Gr | $90.50 | -50.28% | Suraj Kalia56% | $40 → $45 | Maintains | Outperform | Get Alert |
04/25/2022 | BLFS | Buy Now | BioLife Solns | $25.27 | 10.8% | Suraj Kalia56% | → $28 | Upgrade | Perform → Outperform | Get Alert |
04/21/2022 | NYXH | Buy Now | Nyxoah | $6.12 | 390.2% | Suraj Kalia56% | → $30 | Initiates | → Outperform | Get Alert |
03/25/2022 | TMDI | Buy Now | Titan Medical | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
01/11/2022 | IRTC | Buy Now | iRhythm Technologies | $131.12 | 14.4% | Suraj Kalia56% | → $150 | Upgrade | Perform → Outperform | Get Alert |
09/24/2021 | HUMA | Buy Now | Humacyte | $1.30 | 1130.77% | Suraj Kalia56% | → $16 | Initiates | → Outperform | Get Alert |
08/05/2021 | ATRC | Buy Now | AtriCure | $30.02 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
06/15/2021 | RMD | Buy Now | ResMed | $239.95 | 12.52% | Suraj Kalia56% | $240 → $270 | Maintains | Outperform | Get Alert |
04/28/2021 | ATRC | Buy Now | AtriCure | $30.02 | 149.83% | Suraj Kalia56% | $65 → $75 | Maintains | Outperform | Get Alert |
04/21/2021 | ISRG | Buy Now | Intuitive Surgical | $529.42 | — | Suraj Kalia56% | — | Upgrade | Underperform → Perform | Get Alert |
04/07/2021 | TMDI | Buy Now | Titan Medical | — | — | Suraj Kalia56% | → $4 | Initiates | → Outperform | Get Alert |
02/05/2021 | VREX | Buy Now | Varex Imaging | $8.71 | 370.72% | Suraj Kalia56% | → $41 | Upgrade | Perform → Outperform | Get Alert |
12/16/2020 | ISR | Buy Now | Isoray | — | — | Suraj Kalia56% | → $1 | Initiates | → Outperform | Get Alert |
11/17/2020 | VERO | Buy Now | Venus Concept | $2.38 | 68.07% | Suraj Kalia56% | → $660 | Upgrade | Perform → Outperform | Get Alert |
11/13/2020 | TCMD | Buy Now | Tactile Systems Tech | $14.08 | 290.63% | Suraj Kalia56% | → $55 | Upgrade | Perform → Outperform | Get Alert |
11/03/2020 | INSP | Buy Now | Inspire Medical Systems | $159.81 | — | Suraj Kalia56% | — | Upgrade | Underperform → Perform | Get Alert |
09/22/2020 | BLFS | Buy Now | BioLife Solns | $25.27 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
09/15/2020 | NNOX | Buy Now | Nano X Imaging | $5.15 | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
08/13/2020 | VREX | Buy Now | Varex Imaging | $8.71 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
08/05/2020 | IRTC | Buy Now | iRhythm Technologies | $131.12 | 52.53% | Suraj Kalia56% | → $200 | Upgrade | Perform → Outperform | Get Alert |
06/24/2020 | BAX | Buy Now | Baxter Intl | $30.71 | 225.63% | Suraj Kalia56% | → $100 | Initiates | → Outperform | Get Alert |
06/24/2020 | XENT | Buy Now | Intersect ENT | — | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
06/11/2020 | SWAV | Buy Now | ShockWave Medical | — | — | Suraj Kalia56% | — | Upgrade | Underperform → Perform | Get Alert |
05/11/2020 | ATRC | Buy Now | AtriCure | $30.02 | 73.22% | Suraj Kalia56% | $45 → $52 | Maintains | Outperform | Get Alert |
05/01/2020 | RMD | Buy Now | ResMed | $239.95 | -16.65% | Suraj Kalia56% | → $200 | Upgrade | Perform → Outperform | Get Alert |
04/07/2020 | CSII | Buy Now | Cardiovascular Systems | — | — | Suraj Kalia56% | → $47 | Initiates | → Outperform | Get Alert |
04/07/2020 | ATRC | Buy Now | AtriCure | $30.02 | 49.9% | Suraj Kalia56% | → $45 | Initiates | → Outperform | Get Alert |
04/07/2020 | TMDX | Buy Now | TransMedics Gr | $90.50 | -72.38% | Suraj Kalia56% | → $25 | Initiates | → Outperform | Get Alert |
04/01/2020 | ISRG | Buy Now | Intuitive Surgical | $529.42 | -31.06% | Suraj Kalia56% | → $121.67 | Downgrade | Perform → Underperform | Get Alert |
04/01/2020 | SWAV | Buy Now | ShockWave Medical | — | — | Suraj Kalia56% | → $23 | Downgrade | Perform → Underperform | Get Alert |
03/31/2020 | VERO | Buy Now | Venus Concept | $2.38 | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
01/28/2020 | INSP | Buy Now | Inspire Medical Systems | $159.81 | -68.71% | Suraj Kalia56% | → $50 | Initiates | → Underperform | Get Alert |
01/06/2020 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Perform | Get Alert |
11/21/2019 | ISRG | Buy Now | Intuitive Surgical | $529.42 | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
11/21/2019 | BLFS | Buy Now | BioLife Solns | $25.27 | -12.94% | Suraj Kalia56% | → $22 | Initiates | → Outperform | Get Alert |
11/07/2019 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | → $106 | Upgrade | Perform → Outperform | Get Alert |
10/22/2019 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
10/22/2019 | SWAV | Buy Now | ShockWave Medical | — | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
10/22/2019 | TCMD | Buy Now | Tactile Systems Tech | $14.08 | — | Suraj Kalia56% | — | Initiates | → Perform | Get Alert |
10/22/2019 | VREX | Buy Now | Varex Imaging | $8.71 | 359.24% | Suraj Kalia56% | → $40 | Initiates | → Outperform | Get Alert |
07/10/2019 | XENT | Buy Now | Intersect ENT | — | — | Suraj Kalia56% | — | Upgrade | Underperform → Market Perform | Get Alert |
05/07/2019 | XENT | Buy Now | Intersect ENT | — | — | Suraj Kalia56% | — | Downgrade | Market Perform → Underperform | Get Alert |
11/09/2018 | APEN | Buy Now | Apollo Endosurgery | — | — | Suraj Kalia56% | $7 → $3 | Downgrade | Market Perform → Underperform | Get Alert |
09/12/2018 | DXCM | Buy Now | DexCom | $81.28 | — | Suraj Kalia56% | — | Upgrade | Underperform → Market Perform | Get Alert |
08/02/2018 | OBLN | Buy Now | Obalon Therapeutics | — | — | Suraj Kalia56% | — | Upgrade | Underperform → Market Perform | Get Alert |
05/11/2018 | OBLN | Buy Now | Obalon Therapeutics | — | — | Suraj Kalia56% | — | Downgrade | Market Perform → Underperform | Get Alert |
05/08/2018 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Market Perform | Get Alert |
01/25/2018 | OBLN | Buy Now | Obalon Therapeutics | — | — | Suraj Kalia56% | — | Upgrade | Underperform → Market Perform | Get Alert |
01/05/2018 | VIVE | Buy Now | Viveve Medical | $0.00 | 3999900% | Suraj Kalia56% | → $8000 | Initiates | → Outperform | Get Alert |
01/04/2018 | DXCM | Buy Now | DexCom | $81.28 | — | Suraj Kalia56% | — | Downgrade | Market Perform → Underperform | Get Alert |
09/26/2017 | DXCM | Buy Now | DexCom | $81.28 | 4.58% | Suraj Kalia56% | → $21.25 | Initiates | → Outperform | Get Alert |
09/26/2017 | APEN | Buy Now | Apollo Endosurgery | — | — | Suraj Kalia56% | → $12 | Initiates | → Outperform | Get Alert |
06/30/2017 | SPNC | Buy Now | The Spectranetics | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Market Perform | Get Alert |
05/31/2017 | XENT | Buy Now | Intersect ENT | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Market Perform | Get Alert |
05/04/2017 | NXTM | Buy Now | NxStage Medical | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Market Perform | Get Alert |
09/06/2016 | MIFI | Buy Now | Novatel Wireless | — | — | Suraj Kalia56% | → $4.75 | Initiates | → Outperform | Get Alert |
08/04/2016 | CWEI | Buy Now | Clayton Williams Energy | — | — | Suraj Kalia56% | — | Upgrade | Market Perform → Outperform | Get Alert |
07/29/2016 | INVN | Buy Now | InvenSense | $17.97 | — | Suraj Kalia56% | — | Upgrade | Market Perform → Outperform | Get Alert |
03/29/2016 | NVRO | Buy Now | Nevro | — | — | Suraj Kalia56% | → $48 | Initiates | → Market Perform | Get Alert |
03/29/2016 | XENT | Buy Now | Intersect ENT | — | — | Suraj Kalia56% | → $26 | Initiates | → Outperform | Get Alert |
11/07/2013 | DXCM | Buy Now | DexCom | $81.28 | -63.09% | Suraj Kalia56% | $4.5 → $7.5 | Upgrade | Underperform → Market Perform | Get Alert |
07/24/2013 | DXCM | Buy Now | DexCom | $81.28 | -79.08% | Suraj Kalia56% | $3.75 → $4.25 | Downgrade | Market Perform → Underperform | Get Alert |
12/04/2012 | NXTM | Buy Now | NxStage Medical, Inc. | — | — | Suraj Kalia56% | — | Downgrade | Outperform → Market Perform | Get Alert |
12/04/2012 | NXTM | Buy Now | NxStage Medical, Inc. | — | — | Suraj Kalia56% | $18 → $12 | Downgrade | Outperform → Market Perform | Get Alert |