Bolton: every transfer in and out, fees paid and earned, squad market value, €10m spent and €19m earned. Tracked squad: ACTUAL Value €32m, in line with the market. Valued as of 2026-08-15.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-08-21 | Jordi Osei-Tutu | Bolton | Millwall | Free |
| 2026-08-11 | Ryan Hardie | Wrexham | Bolton | Loan |
| 2026-07-25 | Richard Taylor | Bolton | Bromley | Loan |
| 2026-07-23 | Gaizka Larrazabal | Casa Pia AC | Bolton | Free |
| 2026-07-07 | Kyliane Dong | FC Augsburg | Bolton | Loan |
| 2026-07-02 | Luca Stephenson | Liverpool U21 | Bolton | €820k |
| 2026-07-01 | David Watson | Kilmarnock FC | Bolton | Free |
| 2026-07-01 | Ben Davies | Rangers | Bolton | Free |
| 2026-07-01 | Akin Famewo | Hull City | Bolton | Free |
| 2026-07-01 | Szabolcs Schön | Bolton | ETO FC | €600k |
| 2026-07-01 | George Johnston | Bolton | Luton Town | Free |
| 2026-07-01 | K. Dempsey | Bolton | Port Vale | Free |
| 2026-02-02 | Johnny Kenny | Celtic | Bolton | Loan |
| 2026-01-30 | Rúben Rodrigues | Vitória | Bolton | Free |
| 2026-01-29 | Aaron Morley | Bolton | Wycombe | Free |
| 2026-01-28 | Rob Apter | Charlton | Bolton | Loan |
| 2026-01-27 | Corey Blackett-Taylor | Derby | Bolton | Loan |
| 2026-01-26 | Tyler Miller | Bolton | Charlotte | Free |
| 2026-01-26 | Tyler Miller | Bolton | Charlotte | Free |
| 2026-01-19 | J. Randall | Bolton | Blackpool | Loan |