Analysis
Analyst ratings
| Firm | Date | Action |
|---|---|---|
| SunTrust Robinson Humphrey | Apr 21, 2020 | Downgrade |
| CFRA | Mar 25, 2020 | Downgrade |
| SunTrust Robinson Humphrey | Feb 11, 2020 | Maintains |
| Wells Fargo | Jan 22, 2020 | Downgrade |
| UBS | Nov 19, 2019 | Downgrade |
| UBS | Sep 12, 2019 | Maintains |
| Guggenheim | Aug 07, 2019 | Downgrade |
| SVB Leerink | Jul 18, 2019 | Downgrade |
| Bernstein | Jul 16, 2019 | Downgrade |
| Mizuho | Jun 26, 2019 | Downgrade |
| Mizuho | Jun 25, 2019 | Maintains |
| Barclays | Jun 11, 2019 | Initiates |
| Goldman Sachs | May 28, 2019 | Initiates |
| UBS | May 09, 2019 | Maintains |
| Raymond James | May 09, 2019 | Maintains |
| Wells Fargo | May 08, 2019 | Maintains |
| RBC Capital | May 08, 2019 | Maintains |
| Jefferies | Apr 15, 2019 | Initiates |
| UBS | Apr 03, 2019 | Maintains |
| SunTrust Robinson Humphrey | Mar 20, 2019 | Initiates |
| Credit Suisse | Mar 07, 2019 | Maintains |
| Wells Fargo | Feb 13, 2019 | Maintains |
| Credit Suisse | Jan 31, 2019 | Downgrade |
| RBC Capital | Jan 30, 2019 | Downgrade |
| Morgan Stanley | Jan 30, 2019 | Downgrade |
| Credit Suisse | Jan 08, 2019 | Maintains |
| Leerink Swann | Nov 13, 2018 | Initiates |
| Raymond James | Oct 31, 2018 | Maintains |
| Credit Suisse | Oct 31, 2018 | Maintains |
| Raymond James | Sep 17, 2018 | Maintains |