Buffalo Bisons Roster & Staff
TOR Transactions
| Date | Transaction |
| 03/27/26 | RHP Yariel Rodríguez assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/27/26 | RHP Yariel Rodríguez assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | Buffalo Bisons activated 2B Charles McAdoo. |
| 03/26/26 | Buffalo Bisons activated SS Ryan McCarty. |
| 03/26/26 | C William Simoneit assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | SS Ryan McCarty assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | LF Hedbert Perez assigned to New Hampshire Fisher Cats from Buffalo Bisons. |
| 03/26/26 | 2B Charles McAdoo assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | RHP Grant Rogers assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | Dunedin Blue Jays released OF Yeuni Munoz. |
| 03/26/26 | FCL Blue Jays placed RHP Micah Bucknam on the full-season injured list. |
| 03/26/26 | New Hampshire Fisher Cats placed RHP T.J. Brock on the 60-day injured list. |
| 03/26/26 | LF Hedbert Perez assigned to New Hampshire Fisher Cats from Buffalo Bisons. |
| 03/26/26 | RHP Grant Rogers assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | C William Simoneit assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | 2B Charles McAdoo assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/26/26 | SS Ryan McCarty assigned to Buffalo Bisons from New Hampshire Fisher Cats. |
| 03/25/26 | Buffalo Bisons released RHP Connor Cooke. |
| 03/25/26 | RHP Austin Voth assigned to Buffalo Bisons. |
| 03/25/26 | Toronto Blue Jays optioned RHP Chase Lee to Buffalo Bisons. |
| 03/25/26 | Dunedin Blue Jays released OF Braden Barry. |
| 03/25/26 | New Hampshire Fisher Cats released RHP Hunter Gregory. |
| 03/25/26 | Toronto Blue Jays signed free agent RHP Austin Voth to a minor league contract. |
| 03/22/26 | FCL Blue Jays placed C Dylan Leach on the 60-day injured list. |
| 03/21/26 | Buffalo Bisons released RHP Jack Cushing. |
| 03/21/26 | Buffalo Bisons released RHP Connor Seabold. |
| 03/21/26 | Toronto Blue Jays optioned RHP Lazaro Estrada to Buffalo Bisons. |
| 03/21/26 | FCL Blue Jays released C Maykel Minoso. |
| 03/21/26 | FCL Blue Jays released RHP Pedro Tucent. |
| 03/21/26 | New Hampshire Fisher Cats released C Robert Brooks. |
| 03/21/26 | Vancouver Canadians released RHP Julio Ortiz. |
| 03/20/26 | Buffalo Bisons placed RHP Nic Enright on the 60-day injured list. |
| 03/20/26 | Buffalo Bisons placed RHP Jake Bloss on the 60-day injured list. |
| 03/19/26 | Buffalo Bisons placed LHP Trenton Wallace on the 60-day injured list. |
| 03/19/26 | Buffalo Bisons placed RHP Josh Winckowski on the 60-day injured list. |
| 03/19/26 | Buffalo Bisons placed LHP Trenton Wallace on the 60-day injured list. |
| 03/19/26 | Dunedin Blue Jays placed LF Jean Joseph on the 60-day injured list. |
| 03/19/26 | FCL Blue Jays placed LHP Jared Spencer on the 60-day injured list. |
| 03/19/26 | New Hampshire Fisher Cats placed RHP Ryan Watson on the 60-day injured list. |
| 03/19/26 | Vancouver Canadians placed LHP Connor O'Halloran on the 60-day injured list. |
| 03/19/26 | Vancouver Canadians placed OF Sam Shaw on the 60-day injured list. |
| 03/18/26 | Buffalo Bisons activated C Brandon Valenzuela. |
| 03/18/26 | Toronto Blue Jays optioned C Brandon Valenzuela to Buffalo Bisons. |
| 03/18/26 | New Hampshire Fisher Cats placed RHP Chay Yeager on the full-season injured list. |
| 03/17/26 | New Hampshire Fisher Cats released RHP Dahian Santos. |
| 03/17/26 | New Hampshire Fisher Cats released 3B Damiano Palmegiani. |
| 03/17/26 | New Hampshire Fisher Cats released C Nicolas Deschamps. |
| 03/17/26 | Vancouver Canadians released RHP Bo Bonds. |
| 03/17/26 | Vancouver Canadians released CF Jacob Wetzel. |
| 03/16/26 | Buffalo Bisons activated LF Jonatan Clase. |