| 2024-09-17 | Barclays | “Equal Weight” → “Overweight” upgrade |
| 2024-06-12 | Ladenburg Thalmann | “Buy” → “Neutral” downgrade |
| 2023-11-21 | Bank of America | “Neutral” → “Buy” upgrade |
| 2023-11-06 | UBS | “Neutral” → “Buy” upgrade |
| 2023-10-05 | Keybanc | “Sector Weight” → “Overweight” upgrade |
| 2023-06-01 | Evercore ISI | “Outperform” → “Neutral” downgrade |
| 2023-01-03 | Bank of America | “Buy” → “Neutral” downgrade |
| 2022-09-06 | UBS | “Buy” → “Neutral” downgrade |
| 2022-01-10 | Vertical Research | “Buy” → “Hold” downgrade |
| 2022-01-06 | Morgan Stanley | “Equal Weight” → “Underweight” downgrade |
| 2021-04-29 | Vertical Research | “Hold” → “Buy” upgrade |
| 2021-03-08 | Keybanc | “Overweight” → “Sector Weight” downgrade |
| 2021-01-21 | Evercore ISI | “In Line” → “Outperform” upgrade |
| 2020-11-16 | Wolfe Research | “Peer Perform” → “Outperform” upgrade |
| 2020-06-05 | UBS | “Neutral” → “Buy” upgrade |
| 2020-05-21 | BMO Capital | “Market Perform” → “Outperform” upgrade |
| 2020-04-27 | Argus Research | “Hold” → “Buy” upgrade |
| 2020-04-02 | Citigroup | “Buy” → “Neutral” downgrade |
| 2020-02-20 | BMO Capital | “Market Perform” → “Perform” revised |
| 2019-10-31 | UBS | “Buy” → “Neutral” downgrade |
| 2019-09-09 | J.P. Morgan | “Neutral” → “Overweight” upgrade |
| 2019-09-06 | Morgan Stanley | “Overweight” → “Equal Weight” downgrade |
| 2019-04-18 | Morgan Stanley | “Equal Weight” → “Overweight” upgrade |
| 2019-03-11 | Macquarie | “Neutral” → “Outperform” upgrade |
| 2018-08-03 | UBS | “Neutral” → “Buy” upgrade |
| 2018-07-24 | Scotia Howard Weil | “Sector Perform” → “Perform” revised |
| 2018-07-20 | Goldman Sachs | “Neutral” → “Buy” upgrade |
| 2017-11-17 | Mizuho | “Neutral” → “Buy” upgrade |
| 2017-10-16 | Jefferies | “Hold” → “Buy” upgrade |
| 2017-10-13 | Citigroup | “Neutral” → “Buy” upgrade |
| 2017-09-21 | Morgan Stanley | “Underweight” → “Equal Weight” upgrade |
| 2017-03-16 | Wells Fargo | “Market Perform” → “Outperform” upgrade |
| 2016-11-22 | Bank of America | “Neutral” → “Underperform” downgrade |
| 2016-10-27 | Morgan Stanley | “Equal Weight” → “Underweight” downgrade |
| 2016-10-24 | Wolfe Research | “Peer Perform” → “Underperform” downgrade |
| 2016-08-22 | Guggenheim | “Neutral” → “Buy” upgrade |
| 2016-04-12 | Bank of America | “Neutral” → “Buy” upgrade |
| 2016-04-01 | Goldman Sachs | “Neutral” → “Buy” upgrade |
| 2016-02-19 | Barclays | “Outperform” → “Equal Weight” downgrade |
| 2015-10-19 | Goldman Sachs | “Sell” → “Neutral” upgrade |
| 2015-09-24 | UBS | “Neutral” → “Sell” downgrade |
| 2015-09-22 | Barclays | “Equal Weight” → “Overweight” upgrade |
| 2015-07-28 | Goldman Sachs | “Neutral” → “Sell” downgrade |
| 2015-04-29 | BMO Capital | “Outperform” → “Market Perform” downgrade |
| 2014-12-15 | Citigroup | “Sell” → “Neutral” upgrade |
| 2014-12-15 | Morgan Stanley | “Underweight” → “Equal Weight” upgrade |
| 2014-10-09 | Macquarie | “Outperform” → “Neutral” downgrade |
| 2014-07-09 | J.P. Morgan | “Neutral” → “Hold” revised |
| 2014-06-11 | UBS | “Sell” → “Neutral” upgrade |
| 2014-06-06 | BMO Capital | “Market Perform” → “Outperform” upgrade |
| 2014-05-06 | Wolfe Research | “Underperform” → “Peer Perform” upgrade |
| 2014-01-06 | Wells Fargo | “Outperform” → “Market Perform” downgrade |
| 2014-01-03 | Citigroup | “Hold” → “Sell” downgrade |