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TransferFeed valuation based on market analysis.
Recent reports from January 2026 cite a Transfermarkt market value of €22 million. In July 2025, Monaco's asking price was reportedly around €47 million (£40 million), with his Transfermarkt value at that time being €30 million. An unidentified club was reportedly willing to pay €35 million in May 2025. This followed his completed transfer from Sturm Graz to Monaco in January 2025 for a fee of €13 million, though Sturm Graz had initially demanded €20 million. Prior to that, he moved from Arsenal U21 to Sturm Graz in July 2024 for €4.8 million.
Our valuation is driven by the significant increase in Mika Biereth's market perception following his €13 million transfer to Monaco in January 2025. Reports from mid-2025 indicated a peak asking price of approximately €47 million and a willingness from one club to pay €35 million. While his current Transfermarkt value is €22 million and his starting role is not guaranteed, the strong interest from clubs like Juventus and PSV, combined with a long-term contract until 2030, supports a valuation that balances his recent performance with his demonstrated high potential.
Rumored destinations and interested clubs.
Jonathan David is the closest match according to our proprietary analysis of transfer rumours and club connections.
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