Rays Roster & Staff
Transactions
| Date | Transaction |
| 01/16/26 | Miami Marlins claimed RHP Osvaldo Bido off waivers from Tampa Bay Rays. |
| 01/16/26 | New York Mets claimed SS Tsung-Che Cheng off waivers from Tampa Bay Rays. |
| 01/16/26 | Tampa Bay Rays traded RF Josh Lowe to Los Angeles Angels for RHP Chris Clark and LF Gavin Lux. |
| 01/16/26 | Tampa Bay Rays traded RF Josh Lowe to Los Angeles Angels for RHP Chris Clark and LF Gavin Lux. |
| 01/16/26 | Tampa Bay Rays traded RF Josh Lowe to Los Angeles Angels for RHP Chris Clark and LF Gavin Lux. |
| 01/15/26 | Tampa Bay Rays signed free agent SS Victor Valdez to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent OF Luis Almanzar to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent OF Jean Paredes to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent C Gregory Rodriguez to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent LHP Deiverson Blanco to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent SS Fabricio Blanco to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent LHP Raibel Reyes to a minor league contract. |
| 01/15/26 | Tampa Bay Rays signed free agent SS Brayan Rodriguez to a minor league contract. |
| 01/12/26 | Tampa Bay Rays designated RHP Osvaldo Bido for assignment. |
| 01/12/26 | Tampa Bay Rays designated SS Tsung-Che Cheng for assignment. |
| 01/12/26 | 1B Jonathan Aranda changed number to 8. |
| 01/12/26 | Atlanta Braves traded LHP Ken Waldichuk and 2B Brett Wisely to Tampa Bay Rays for cash. |
| 01/12/26 | Atlanta Braves traded LHP Ken Waldichuk and 2B Brett Wisely to Tampa Bay Rays for cash. |
| 01/08/26 | Tampa Bay Rays signed free agent C Blake Sabol to a minor league contract. |
| 01/07/26 | Tampa Bay Rays signed free agent RHP Chase Solesky to a minor league contract. |
| 01/07/26 | Tampa Bay Rays claimed SS Tsung-Che Cheng off waivers from Pittsburgh Pirates. |
| 01/06/26 | Tampa Bay Rays signed free agent RF Edward Olivares to a minor league contract. |
| 01/06/26 | Detroit Tigers traded RF Justyn-Henry Malloy to Tampa Bay Rays for cash. |