| 2026-08-13 | Hochstufung | RBC Capital Mkts | Sector Perform → Outperform |
| 2026-07-17 | Eingeleitet | BMO Capital Markets | Outperform |
| 2026-04-01 | Eingeleitet | Deutsche Bank | Buy |
| 2026-01-15 | Herabstufung | RBC Capital Mkts | Outperform → Sector Perform |
| 2025-11-24 | Eingeleitet | UBS | Neutral |
| 2025-10-17 | Herabstufung | Raymond James | Strong Buy → Outperform |
| 2025-08-28 | Hochstufung | BofA Securities | Neutral → Buy |
| 2025-07-09 | Herabstufung | BofA Securities | Buy → Neutral |
| 2025-05-01 | Hochstufung | JP Morgan | Neutral → Overweight |
| 2025-04-22 | Hochstufung | Raymond James | Outperform → Strong Buy |
| 2024-08-01 | Hochstufung | JP Morgan | Underweight → Neutral |
| 2024-07-08 | Hochstufung | Citigroup | Neutral → Buy |
| 2024-01-03 | Herabstufung | Citigroup | Buy → Neutral |
| 2023-10-20 | Resumed | Raymond James | Outperform |
| 2023-07-27 | Hochstufung | Robert W. Baird | Neutral → Outperform |
| 2023-04-27 | Hochstufung | Citigroup | Neutral → Buy |
| 2023-01-05 | Hochstufung | Truist | Hold → Buy |
| 2021-11-24 | Eingeleitet | Raymond James | Outperform |
| 2021-10-06 | Eingeleitet | Loop Capital | Buy |
| 2021-10-01 | Herabstufung | JP Morgan | Neutral → Underweight |
| 2021-09-14 | Eingeleitet | Truist | Hold |
| 2021-05-20 | Eingeleitet | Longbow | Buy |
| 2021-01-28 | Hochstufung | BofA Securities | Underperform → Buy |
| 2021-01-07 | Herabstufung | Citigroup | Buy → Neutral |
| 2020-12-04 | Hochstufung | Wells Fargo | Equal Weight → Overweight |
| 2020-12-03 | Hochstufung | KeyBanc Capital Markets | Sector Weight → Overweight |
| 2020-11-24 | Herabstufung | BofA Securities | Neutral → Underperform |
| 2020-10-23 | Hochstufung | Seaport Global Securities | Neutral → Buy |
| 2020-10-22 | Herabstufung | BofA Securities | Buy → Neutral |
| 2020-10-22 | Hochstufung | CFRA | Hold → Buy |
| 2020-10-14 | Eingeleitet | Seaport Global Securities | Neutral |
| 2020-03-20 | Hochstufung | RBC Capital Mkts | Sector Perform → Outperform |
| 2020-03-16 | Hochstufung | BofA/Merrill | Underperform → Buy |
| 2019-07-17 | Hochstufung | JP Morgan | Underweight → Neutral |
| 2019-01-07 | Hochstufung | Citigroup | Neutral → Buy |
| 2018-05-18 | Eingeleitet | Jefferies | Buy |
| 2018-05-07 | Hochstufung | KeyBanc Capital Mkts | Underweight → Sector Weight |
| 2018-02-12 | Hochstufung | Barclays | Equal Weight → Overweight |
| 2018-01-17 | Herabstufung | JP Morgan | Neutral → Underweight |
| 2018-01-02 | Herabstufung | BofA/Merrill | Neutral → Underperform |
| 2017-12-08 | Herabstufung | KeyBanc Capital Mkts | Sector Weight → Underweight |
| 2017-10-10 | Eingeleitet | RBC Capital Mkts | Sector Perform |
| 2017-07-27 | Herabstufung | BofA/Merrill | Buy → Neutral |