| 2024-04-25 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2024-04-25 | Truist | “Buy” → “Sell” downgrade |
| 2023-10-24 | Piper Sandler | “Overweight” → “Neutral” downgrade |
| 2023-08-07 | Piper Sandler | “Neutral” → “Overweight” upgrade |
| 2023-03-06 | Rothschild & Co Redburn | “Neutral” → “Buy” upgrade |
| 2022-11-01 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2022-05-18 | Bernstein | “Market Perform” → “Outperform” upgrade |
| 2022-02-17 | BMO Capital | “Market Perform” → “Perform” revised |
| 2021-10-13 | Jefferies | “Buy” → “Hold” downgrade |
| 2021-07-23 | Citigroup | “Neutral” → “Buy” upgrade |
| 2021-02-26 | Evercore ISI | “In Line” → “Outperform” upgrade |
| 2021-01-20 | Bernstein | “Market Perform” → “Perform” revised |
| 2020-11-03 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2020-05-11 | Citigroup | “Buy” → “Neutral” downgrade |
| 2020-03-20 | Guggenheim | “Neutral” → “Buy” upgrade |
| 2020-03-18 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2020-02-03 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2019-10-17 | TD Cowen | “Outperform” → “Market Perform” downgrade |
| 2019-10-02 | Guggenheim | “Buy” → “Neutral” downgrade |
| 2019-04-01 | Macquarie | “Outperform” → “Neutral” downgrade |
| 2019-03-20 | Goldman Sachs | “Buy” → “Neutral” downgrade |
| 2019-03-12 | BMO Capital | “Outperform” → “Market Perform” downgrade |
| 2019-01-08 | Truist | “Hold” → “Buy” upgrade |
| 2018-11-08 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2018-10-15 | Evercore ISI | “Outperform” → “In Line” downgrade |
| 2018-05-09 | J.P. Morgan | “Overweight” → “Neutral” downgrade |
| 2018-03-05 | Deutsche Bank | “Hold” → “Buy” upgrade |
| 2017-11-20 | Susquehanna | “Neutral” → “Negative” downgrade |
| 2016-12-21 | Jefferies | “Hold” → “Buy” upgrade |
| 2016-07-18 | Wells Fargo | “Outperform” → “Market Perform” downgrade |
| 2016-02-26 | CLSA | “Outperform” → “Buy” revised |
| 2016-02-01 | Wells Fargo | “Market Perform” → “Outperform” upgrade |
| 2015-09-24 | Goldman Sachs | “Neutral” → “Buy” upgrade |
| 2015-09-16 | CLSA | “Buy” → “Outperform” revised |
| 2015-08-13 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2015-06-12 | UBS | “Neutral” → “Hold” revised |
| 2015-05-11 | Citigroup | “Neutral” → “Buy” upgrade |
| 2015-05-08 | Goldman Sachs | “Buy” → “Neutral” downgrade |
| 2015-01-13 | Wells Fargo | “Outperform” → “Market Perform” downgrade |
| 2014-12-16 | CLSA | “Outperform” → “Buy” revised |
| 2014-12-01 | RBC Capital | “Top Pick” → “Outperform” downgrade |
| 2014-09-16 | TD Cowen | “Market Perform” → “Perform” revised |
| 2014-08-19 | Truist | “Buy” → “Neutral” downgrade |
| 2014-08-18 | Jefferies | “Buy” → “Hold” downgrade |
| 2014-08-08 | Longbow Research | “Underperform” → “Neutral” upgrade |
| 2014-07-28 | UBS | “Buy” → “Neutral” downgrade |
| 2014-07-21 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2014-02-25 | Longbow Research | “Neutral” → “Underperform” downgrade |
| 2013-12-16 | RBC Capital | “Outperform” → “Top Pick” upgrade |
| 2013-12-02 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2013-05-09 | Gabelli & Co. | “Buy” → “Hold” downgrade |
| 2012-12-11 | Stifel | “Hold” → “Buy” upgrade |
| 2012-10-10 | Stifel | “Buy” → “Hold” downgrade |