Rays Roster & Staff
Transactions
| Date | Transaction |
| 08/23/26 | Tampa Bay Rays designated RHP Chris Roycroft for assignment. |
| 08/23/26 | Tampa Bay Rays sent RHP Griffin Jax on a rehab assignment to Durham Bulls. |
| 08/23/26 | Tampa Bay Rays activated RHP Manuel Rodríguez from the 60-day injured list. |
| 08/20/26 | Tampa Bay Rays traded C Logan Driscoll to Miami Marlins for cash. |
| 08/19/26 | Tampa Bay Rays placed RF Victor Mesa Jr. on the 10-day injured list. Left hamstring strain. |
| 08/19/26 | Tampa Bay Rays sent RHP Cole Sulser on a rehab assignment to Durham Bulls. |
| 08/19/26 | Tampa Bay Rays optioned RHP Jesse Scholtens to Durham Bulls. |
| 08/19/26 | Tampa Bay Rays recalled RHP Chris Roycroft from Durham Bulls. |
| 08/19/26 | Tampa Bay Rays recalled C Kenny Piper from Durham Bulls. |
| 08/17/26 | Tampa Bay Rays activated LHP Shane McClanahan from the 15-day injured list. |
| 08/17/26 | Tampa Bay Rays optioned RHP Joe Boyle to Durham Bulls. |
| 08/15/26 | Tampa Bay Rays optioned RHP Chris Roycroft to Durham Bulls. |
| 08/15/26 | Los Angeles Angels claimed RHP Trevor Martin off waivers from Tampa Bay Rays. |
| 08/15/26 | Tampa Bay Rays recalled RHP Joe Boyle from Durham Bulls. |
| 08/13/26 | Tampa Bay Rays signed free agent SS Jorge Mateo. |
| 08/13/26 | Tampa Bay Rays designated RHP Trevor Martin for assignment. |
| 08/13/26 | Tampa Bay Rays optioned SS Carson Williams to Durham Bulls. |
| 08/13/26 | Tampa Bay Rays optioned RHP Michael Grove to Durham Bulls. |
| 08/13/26 | Tampa Bay Rays recalled RHP Jesse Scholtens from Durham Bulls. |
| 08/11/26 | Tampa Bay Rays sent LHP Shane McClanahan on a rehab assignment to Durham Bulls. |
| 08/11/26 | Tampa Bay Rays sent LHP Shane McClanahan on a rehab assignment to Durham Bulls. |
| 08/11/26 | Tampa Bay Rays signed free agent RHP Jake Woodford to a minor league contract. |
| 08/09/26 | Tampa Bay Rays placed RHP Griffin Jax on the 15-day injured list retroactive to August 6, 2026. Right elbow discomfort. |
| 08/09/26 | Tampa Bay Rays sent RHP Steven Wilson outright to Durham Bulls. |
| 08/09/26 | Tampa Bay Rays recalled RHP Michael Grove from Durham Bulls. |
| 08/08/26 | Tampa Bay Rays signed free agent SS J.T. Arruda to a minor league contract. |
| 08/07/26 | Tampa Bay Rays placed 2B Ben Williamson on the 10-day injured list retroactive to August 6, 2026. Right hamstring strain. |
| 08/07/26 | Tampa Bay Rays recalled SS Carson Williams from Durham Bulls. |
| 08/06/26 | Tampa Bay Rays designated RHP Steven Wilson for assignment. |
| 08/06/26 | Tampa Bay Rays signed free agent RHP Yerpleider Dugarte to a minor league contract. |
| 08/06/26 | Tampa Bay Rays activated RHP Steven Wilson from the 60-day injured list. |
| 08/06/26 | Tampa Bay Rays sent RHP Craig Kimbrel outright to Durham Bulls. |
| 08/06/26 | Cincinnati Reds claimed RHP Chase Solesky off waivers from Tampa Bay Rays. |
| 08/05/26 | Tampa Bay Rays signed free agent RHP Justin Yeager to a minor league contract. |
| 08/04/26 | Tampa Bay Rays activated RHP Tyler Wells. |
| 08/04/26 | Tampa Bay Rays activated C Liam Hicks. |
| 08/04/26 | Tampa Bay Rays optioned RHP Michael Grove to Durham Bulls. |
| 08/04/26 | Tampa Bay Rays optioned C Kenny Piper to Montgomery Biscuits. |
| 08/03/26 | Tampa Bay Rays designated RHP Craig Kimbrel for assignment. |
| 08/03/26 | Tampa Bay Rays activated RHP Freddy Peralta. |
| 08/03/26 | Tampa Bay Rays designated RHP Chase Solesky for assignment. |
| 08/03/26 | Tampa Bay Rays traded C Hunter Feduccia and RHP Jacob Kmatz to Los Angeles Dodgers for CF Jack Suwinski and Other Considerations. |
| 08/03/26 | Tampa Bay Rays selected the contract of C Kenny Piper from Montgomery Biscuits. |
| 08/03/26 | Tampa Bay Rays optioned RHP Alex Cook to Durham Bulls. |
| 08/03/26 | Tampa Bay Rays traded C Hunter Feduccia and RHP Jacob Kmatz to Los Angeles Dodgers for CF Jack Suwinski and Other Considerations. |
| 08/03/26 | Tampa Bay Rays traded C Hunter Feduccia and RHP Jacob Kmatz to Los Angeles Dodgers for CF Jack Suwinski and Other Considerations. |
| 08/03/26 | Tampa Bay Rays optioned RHP Alex Cook to Durham Bulls. |
| 08/03/26 | Miami Marlins traded C Liam Hicks to Tampa Bay Rays for 3B Brayden Taylor, SS Adrian Santana and RHP Jacob Kisting. |
| 08/03/26 | Miami Marlins traded C Liam Hicks to Tampa Bay Rays for 3B Brayden Taylor, SS Adrian Santana and RHP Jacob Kisting. |
| 08/03/26 | Tampa Bay Rays recalled RHP Michael Grove from Durham Bulls. |
| 08/03/26 | Miami Marlins traded C Liam Hicks to Tampa Bay Rays for 3B Brayden Taylor, SS Adrian Santana and RHP Jacob Kisting. |
| 08/03/26 | Tampa Bay Rays traded RHP Michael Forret to Baltimore Orioles for RHP Tyler Wells. |
| 08/03/26 | Miami Marlins traded C Liam Hicks to Tampa Bay Rays for 3B Brayden Taylor, SS Adrian Santana and RHP Jacob Kisting. |
| 08/03/26 | Tampa Bay Rays traded RHP Michael Forret to Baltimore Orioles for RHP Tyler Wells. |
| 08/02/26 | Tampa Bay Rays placed RF Jake Fraley on the 60-day injured list. Hernia. |
| 08/02/26 | New York Mets traded RHP Freddy Peralta to Tampa Bay Rays for RHP Gary Gill Hill, OF Aidan Smith and SS Émilien Pitre. |
| 08/02/26 | New York Mets traded RHP Freddy Peralta to Tampa Bay Rays for RHP Gary Gill Hill, OF Aidan Smith and SS Émilien Pitre. |
| 08/02/26 | New York Mets traded RHP Freddy Peralta to Tampa Bay Rays for RHP Gary Gill Hill, OF Aidan Smith and SS Émilien Pitre. |
| 08/02/26 | New York Mets traded RHP Freddy Peralta to Tampa Bay Rays for RHP Gary Gill Hill, OF Aidan Smith and SS Émilien Pitre. |