William Bøving

In August 2026, reports cited a Transfermarkt value of €3.5 million. This followed his completed transfer from Sturm Graz to FSV Mainz 05 in September 2025 for a reported fee of €3.5 million. Prior to that move, in August 2025, Mainz's bids were reported at €2.5 million and €3 million plus bonuses, while Leicester and Coventry were linked with a potential £3 million (~€3.5 million) fee. During his time at Sturm Graz, reports in August 2025 mentioned a release clause of nearly €7 million, and in July 2025, the club's valuation was cited as between €8 million and €10 million. An earlier price tag of €4.5 million was also reported in April 2025. His transfer from FC Copenhagen to Sturm Graz in August 2022 was for €2.2 million.

Our valuation for William Bøving is anchored by his confirmed €3.5 million transfer from Sturm Graz to Mainz in September 2025. His subsequent limited playing time at Mainz, leading to a reported loan move to Nürnberg in August 2026, suggests a slight depreciation in value. This context supports a current valuation slightly below his most recent transfer fee.