| 2024-08-21 | Mizuho | “Neutral” → “Outperform” upgrade |
| 2024-07-31 | Deutsche Bank | “Hold” → “Buy” upgrade |
| 2024-06-17 | Fox Advisors | “Equal Weight” → “Overweight” upgrade |
| 2024-06-13 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2024-05-30 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2023-10-25 | Deutsche Bank | “Buy” → “Hold” downgrade |
| 2023-10-10 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2023-07-14 | UBS | “Buy” → “Neutral” downgrade |
| 2023-06-15 | Citigroup | “Neutral” → “Buy” upgrade |
| 2023-06-09 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2023-03-27 | Deutsche Bank | “Hold” → “Buy” upgrade |
| 2023-01-04 | Credit Suisse | “Neutral” → “Outperform” upgrade |
| 2022-10-26 | Fox Advisors | “Overweight” → “Equal Weight” downgrade |
| 2022-05-23 | Citigroup | “Buy” → “Neutral” downgrade |
| 2022-05-11 | Barclays | “Overweight” → “Equal Weight” downgrade |
| 2022-01-28 | Susquehanna | “Neutral” → “Positive” upgrade |
| 2022-01-27 | Goldman Sachs | “Neutral” → “Buy” upgrade |
| 2022-01-14 | Deutsche Bank | “Buy” → “Hold” downgrade |
| 2021-04-19 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2021-01-28 | Oppenheimer | “Perform” → “Outperform” upgrade |
| 2021-01-14 | Barclays | “Equal Weight” → “Overweight” upgrade |
| 2020-12-11 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2020-07-16 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2020-04-29 | Barclays | “Overweight” → “Equal Weight” downgrade |
| 2020-01-08 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2019-10-30 | Deutsche Bank | “Buy” → “Hold” downgrade |
| 2019-09-17 | Cross Research | “Buy” → “Neutral” downgrade |
| 2019-08-01 | Susquehanna | “Positive” → “Neutral” downgrade |
| 2019-05-01 | Bank of America | “Neutral” → “Buy” upgrade |
| 2018-09-14 | Citigroup | “Neutral” → “Buy” upgrade |
| 2018-05-31 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2017-08-15 | Goldman Sachs | “Neutral” → “Sell” downgrade |
| 2017-03-31 | Citigroup | “Buy” → “Neutral” downgrade |
| 2017-03-14 | Goldman Sachs | “Buy” → “Neutral” downgrade |
| 2017-02-01 | Bernstein | “Outperform” → “Market Perform” downgrade |
| 2016-12-21 | Wells Fargo | “Market Perform” → “Perform” revised |
| 2016-06-13 | Standpoint Research | “Buy” → “Hold” downgrade |
| 2016-06-10 | Drexel Hamilton | “Buy” → “Sell” downgrade |
| 2016-04-12 | Goldman Sachs | “Neutral” → “Buy” upgrade |
| 2015-12-17 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2015-07-13 | Bank of America | “Neutral” → “Underperform” downgrade |
| 2015-07-10 | UBS | “Buy” → “Neutral” downgrade |
| 2015-06-16 | RBC Capital | “Sector Perform” → “Outperform” upgrade |
| 2015-04-30 | HSBC | “Buy” → “Hold” downgrade |
| 2015-04-29 | CLSA | “Underperform” → “Sell” revised |
| 2015-01-15 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2014-11-04 | Standpoint Research | “Buy” → “Hold” downgrade |
| 2014-10-30 | HSBC | “Neutral” → “Overweight” upgrade |
| 2014-10-15 | Standpoint Research | “Hold” → “Buy” upgrade |
| 2014-10-14 | Bank of America | “Buy” → “Neutral” downgrade |
| 2014-04-30 | HSBC | “Overweight” → “Neutral” downgrade |
| 2014-04-11 | UBS | “Buy” → “Neutral” downgrade |
| 2014-03-26 | Susquehanna | “Neutral” → “Positive” upgrade |
| 2013-10-24 | Cross Research | “Hold” → “Buy” upgrade |
| 2013-10-23 | Sterne Agee | “Buy” → “Neutral” downgrade |
| 2013-10-11 | Piper Sandler | “Overweight” → “Neutral” downgrade |