Rays Roster & Staff
Transactions
| Date | Transaction |
| 06/10/26 | Tampa Bay Rays traded 2B Raynel Delgado to Houston Astros for cash. |
| 06/08/26 | Tampa Bay Rays transferred RHP Jonathan Heasley from the 15-day injured list to the 60-day injured list. |
| 06/08/26 | Tampa Bay Rays selected the contract of RF Austin Slater from Durham Bulls. |
| 06/08/26 | Tampa Bay Rays optioned 3B Oliver Dunn to Durham Bulls. |
| 06/03/26 | Tampa Bay Rays optioned RHP Trevor Martin to Durham Bulls. |
| 06/03/26 | Tampa Bay Rays recalled RHP Mason Englert from Durham Bulls. |
| 06/02/26 | Tampa Bay Rays signed free agent RHP Yohairo Matias to a minor league contract. |
| 06/02/26 | Tampa Bay Rays sent RHP Michael Grove on a rehab assignment to Durham Bulls. |
| 06/02/26 | Tampa Bay Rays placed RHP Jonathan Heasley on the 15-day injured list retroactive to May 29, 2026. |
| 06/02/26 | Tampa Bay Rays sent RHP Andrew Wantz outright to Durham Bulls. |