Teun Koopmeiners

Based on available data, Juventus's asking price for the player was most recently reported in October 2026 at approximately €25 million. This follows numerous reports from March to August 2026 setting the price at €30 million. In August 2026, his book value was noted at around €33 million. Earlier, in January 2026, Galatasaray was reportedly willing to pay €27 million, with another report mentioning a loan with a €25 million purchase option. His market value according to Transfermarkt was cited as €14 million in September 2026, down from €30 million in October 2025. The player's transfer from Atalanta to Juventus in August 2024 was for a reported €51.3 million.

Our valuation is driven by multiple, consistent reports from late 2026 stating Juventus has set an asking price of approximately €25 million for Teun Koopmeiners. This is a slight decrease from the €30 million fee cited earlier in the year. The valuation reflects a significant drop from his €51.3 million transfer fee in 2024, which is attributed to his reported underperformance and Juventus's clear intention to sell.