stallion fees 2026

Sea The Stars, who has headed the Aga Khan Studs roster for 16 years and is the sire of this year's Prix de l'Arc de Triomphe winner Daryz, has had his fee for 2026 raised to a career high of €300,000, from €250,000. Top of the list of the remaining four Aga Khan Studs stallions, all standing at Haras de Bonneval in Normandy, is Siyouni, whose runners in 2025 included Zarigana, winner of the Poule d'Essai des Pouliches. Having stood at €200,000 in 2025, Siyouni's fee has been reduced to...