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Marc Wiesenberger is an analyst at B. Riley Securities. 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 03/31/2025
| Buy Now | Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11/02/2022 | SMLR | Buy Now | Semler Scientific | $35.03 | 28.45% | Marc Wiesenberger75% | $60 → $45 | Downgrade | Buy → Neutral | Get Alert |
| 07/20/2022 | OPRX | Buy Now | OptimizeRx | $8.64 | 548.15% | Marc Wiesenberger75% | $71 → $56 | Maintains | Buy | Get Alert |
| 05/03/2022 | SMLR | Buy Now | Semler Scientific | $35.03 | 71.27% | Marc Wiesenberger75% | $70 → $60 | Maintains | Buy | Get Alert |
| 04/05/2022 | CLPT | Buy Now | ClearPoint Neuro | $12.50 | 20% | Marc Wiesenberger75% | → $15 | Reinstates | → Buy | Get Alert |
| 03/18/2022 | AVGR | Buy Now | Avinger | — | — | Marc Wiesenberger75% | $600 → $165 | Maintains | Buy | Get Alert |
| 03/15/2022 | MTBC | Buy Now | CareCloud | — | — | Marc Wiesenberger75% | $18 → $11 | Maintains | Buy | Get Alert |
| 03/07/2022 | SMLR | Buy Now | Semler Scientific | $35.03 | 99.81% | Marc Wiesenberger75% | $145 → $70 | Maintains | Buy | Get Alert |
| 11/10/2021 | OESX | Buy Now | Orion Energy Sys | $0.78 | 537.76% | Marc Wiesenberger75% | $8.5 → $5 | Downgrade | Buy → Neutral | Get Alert |
| 11/02/2021 | SMLR | Buy Now | Semler Scientific | $35.03 | 313.9% | Marc Wiesenberger75% | $175 → $145 | Maintains | Buy | Get Alert |
| 10/26/2021 | SMLR | Buy Now | Semler Scientific | $35.03 | 399.53% | Marc Wiesenberger75% | $151 → $175 | Maintains | Buy | Get Alert |
| 07/16/2021 | ZYXI | Buy Now | Zynex | $2.23 | 774.44% | Marc Wiesenberger75% | → $17.73 | Upgrade | Neutral → Buy | Get Alert |
| 06/29/2021 | AVGR | Buy Now | Avinger | — | — | Marc Wiesenberger75% | → $750 | Initiates | → Buy | Get Alert |
| 05/04/2021 | SMLR | Buy Now | Semler Scientific | $35.03 | 331.03% | Marc Wiesenberger75% | $147 → $151 | Maintains | Buy | Get Alert |
| 07/29/2020 | ZYXI | Buy Now | Zynex | $2.23 | 1155.61% | Marc Wiesenberger75% | → $25.45 | Upgrade | Neutral → Buy | Get Alert |
| 07/17/2020 | CLPT | Buy Now | ClearPoint Neuro | $12.50 | -36% | Marc Wiesenberger75% | → $8 | Initiates | → Buy | Get Alert |
| 07/13/2020 | ZYXI | Buy Now | Zynex | $2.23 | — | Marc Wiesenberger75% | — | Downgrade | Buy → Neutral | Get Alert |
| 06/23/2020 | SMLR | Buy Now | Semler Scientific | $35.03 | 74.12% | Marc Wiesenberger75% | → $61 | Initiates | → Buy | Get Alert |
| 05/29/2020 | ZYXI | Buy Now | Zynex | $2.23 | 1043.5% | Marc Wiesenberger75% | $16.82 → $23.18 | Maintains | Buy | Get Alert |
| 05/11/2020 | NSIT | Buy Now | Insight Enterprises | $152.62 | -58.39% | Marc Wiesenberger75% | $67 → $63.5 | Maintains | Buy | Get Alert |
| 05/08/2020 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | $8.5 → $9.25 | Maintains | Buy | Get Alert |
| 05/08/2020 | LPTH | Buy Now | LightPath Technologies | $2.08 | 56.25% | Marc Wiesenberger75% | $2.1 → $3.25 | Maintains | Buy | Get Alert |
| 05/04/2020 | NSIT | Buy Now | Insight Enterprises | $152.62 | -56.1% | Marc Wiesenberger75% | $77 → $67 | Maintains | Buy | Get Alert |
| 04/13/2020 | LPTH | Buy Now | LightPath Technologies | $2.08 | 0.96% | Marc Wiesenberger75% | $0.75 → $2.1 | Upgrade | Neutral → Buy | Get Alert |
| 04/13/2020 | LPTH | Buy Now | LightPath Technologies | $2.08 | — | Marc Wiesenberger75% | — | Upgrade | Neutral → Buy | Get Alert |
| 03/30/2020 | ZYXI | Buy Now | Zynex | $2.23 | 729.6% | Marc Wiesenberger75% | $18.64 → $16.82 | Maintains | Buy | Get Alert |
| 03/30/2020 | OESX | Buy Now | Orion Energy Sys | $0.78 | 537.76% | Marc Wiesenberger75% | $6 → $5 | Maintains | Buy | Get Alert |
| 03/06/2020 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | $10.25 → $8.5 | Maintains | Buy | Get Alert |
| 02/21/2020 | ZYXI | Buy Now | Zynex | $2.23 | 785.65% | Marc Wiesenberger75% | $10.91 → $17.95 | Maintains | Buy | Get Alert |
| 02/13/2020 | NSIT | Buy Now | Insight Enterprises | $152.62 | -49.55% | Marc Wiesenberger75% | $79 → $77 | Reiterates | → Buy | Get Alert |
| 02/04/2020 | LPTH | Buy Now | LightPath Technologies | $2.08 | -63.94% | Marc Wiesenberger75% | $0.79 → $0.75 | Maintains | Neutral | Get Alert |
| 01/30/2020 | OESX | Buy Now | Orion Energy Sys | $0.78 | 665.31% | Marc Wiesenberger75% | $5 → $6 | Maintains | Buy | Get Alert |
| 11/08/2019 | LPTH | Buy Now | LightPath Technologies | $2.08 | — | Marc Wiesenberger75% | — | Downgrade | Buy → Neutral | Get Alert |
| 10/22/2019 | ZYXI | Buy Now | Zynex | $2.23 | 438.12% | Marc Wiesenberger75% | $9.77 → $10.91 | Maintains | Buy | Get Alert |
| 09/04/2019 | OESX | Buy Now | Orion Energy Sys | $0.78 | 410.2% | Marc Wiesenberger75% | → $4 | Initiates | → Buy | Get Alert |
| 09/04/2019 | OESX | Buy Now | Orion Energy Sys | $0.78 | 410.2% | Marc Wiesenberger75% | → $4 | Initiates | → Buy | Get Alert |
| 08/09/2019 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | $5 → $6.5 | Upgrade | Neutral → Buy | Get Alert |
| 08/09/2019 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | $5 → $6.5 | Upgrade | Neutral → Buy | Get Alert |
| 08/02/2019 | ZYXI | Buy Now | Zynex | $2.23 | 382.06% | Marc Wiesenberger75% | $8.18 → $9.77 | Maintains | Buy | Get Alert |
| 10/10/2018 | ZYXI | Buy Now | Zynex | $2.23 | 213.9% | Marc Wiesenberger75% | → $6.36 | Initiates | → Buy | Get Alert |
| 11/23/2015 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | — | Maintains | Buy | Get Alert |
| 04/30/2015 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | — | Upgrade | Neutral → Buy | Get Alert |
| 03/25/2015 | PCTI | Buy Now | PCTEL | — | — | Marc Wiesenberger75% | — | Downgrade | Buy → Neutral | Get Alert |
