Middlesbrough transfers for 2026/27 track 27 listed transfer moves, split into 12 incoming and 15 outgoing rows where provider data is available. The list covers permanent transfers, loans, free moves, loan returns, and other transfer labels supplied by the football data feed.

Incoming moves include A. Phillips, A. Phillips, R. Vítek, R. Vítek, M. Arfsten, and M. Arfsten with clubs including Tottenham, Tottenham, Manchester United, and Manchester United. Dates and transfer labels are shown row by row so the season view can be scanned without mixing incoming and outgoing business.

Outgoing moves include S. Dieng, S. Dieng, Finley Munroe, K. Sène, D. Burgzorg, and K. Sène with clubs including Atromitos, Atromitos, Blackpool, and BSC Young Boys. Dates and transfer labels are shown row by row so the season view can be scanned without mixing incoming and outgoing business.

The provider labels in this season include Transfer, Free agent, and Loan. These labels are kept close to the source feed, so loans, free transfers, and loan-return statuses can be compared directly in the table.