| 4 May 2020 |
| Cantor Fitzgerald |
| Overweight |
| Neutral |
| downgrade |
| 27 Mar 2020 | Cantor Fitzgerald | Overweight | Overweight | maintain |
| 26 Mar 2020 | JP Morgan | Overweight | Overweight | maintain |
| 23 Mar 2020 | Aegis Capital | Buy | Buy | maintain |
| 17 Mar 2020 | HC Wainwright & Co. | Buy | Buy | maintain |
| 17 Mar 2020 | Wedbush | Outperform | Outperform | maintain |
| 21 Jan 2020 | H.C. Wainwright | Buy | Buy | maintain |