Rays Roster & Staff
Transactions
| Date | Transaction |
| 01/12/26 | Tampa Bay Rays designated RHP Osvaldo Bido for assignment. |
| 01/12/26 | 1B Jonathan Aranda changed number to 8. |
| 01/12/26 | Tampa Bay Rays designated SS Tsung-Che Cheng for assignment. |
| 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 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. |