Round Rock Express Roster & Staff
TEX Transactions
| Date | Transaction |
| 01/20/26 | RHP Josh Sborz assigned to Round Rock Express. |
| 01/20/26 | Texas Rangers signed free agent RHP Josh Sborz to a minor league contract and invited him to spring training. |
| 01/15/26 | Texas Rangers signed free agent RHP Frandel Pineda to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent SS Víctor Gonzalez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent SS Ariel Abreu to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent OF Santiago Rivas to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent C Santiago Ramirez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent SS Cristian Seminiel to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent RHP Harley Fernandez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent SS Cesar Mateo to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent RHP Ronaiker Narvaez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent OF Jesus Chavez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent OF Luis Cedeno to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent SS Luis Jaquez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent OF Carlos Done to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent C Jesus Flores to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent C Frainker Benitez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent RHP Jose Cordova to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent OF Victor Rodriguez to a minor league contract. |
| 01/15/26 | Texas Rangers signed free agent 2B David Diaz to a minor league contract. |
| 01/13/26 | RHP Aidan Anderson assigned to Round Rock Express. |
| 01/13/26 | Texas Rangers signed free agent RHP Aidan Anderson to a minor league contract. |
| 01/12/26 | RHP Cole Stasio assigned to Hub City Spartanburgers. |
| 01/12/26 | Texas Rangers signed free agent RHP Cole Stasio to a minor league contract. |
| 01/10/26 | CF Jake Snider assigned to Round Rock Express. |
| 01/10/26 | Round Rock Express released LHP Anthony Veneziano. |
| 01/08/26 | RHP Nabil Crismatt assigned to Round Rock Express. |
| 01/08/26 | OF Orlando Martinez assigned to Round Rock Express. |
| 01/08/26 | Texas Rangers signed free agent RHP Nabil Crismatt to a minor league contract. |
| 01/08/26 | Texas Rangers signed free agent OF Orlando Martinez to a minor league contract. |
| 01/05/26 | RHP Ben Anderson assigned to Frisco RoughRiders. |
| 01/05/26 | Texas Rangers signed free agent RHP Ben Anderson to a minor league contract. |
| 01/02/26 | Texas Rangers signed free agent CF Jake Snider to a minor league contract. |