SF Racing, Starlight Racing, Madaket Stables, et al

SF Racing, Starlight Racing, and Madaket Stables, et al is the ownership group behind 2023 Preakness Stakes winner National Treasure. The partnership has teamed up in many forms to own numerous stakes winners in important races throughout North America and has become one of the more prominent owners in American Thoroughbred racing.

SF Racing is the nom de course of Soros Fund Management billionaire investor George Soros. SF Racing and SF Bloodstock, are managed by Gavin Murphy, a New York-based Australian, while Christopher Naunton is the president of SF Bloodstock and SF Racing. Horses in the SF stable are each owned in individual multiple partnerships with some of the sport’s biggest operations. SF racing campaigned Breeders' Cup Classic, Kentucky Derby, and Haskell winner Authentic, and also owned Improbable, who took the Whitney Stakes, the Awesome Again Stakes, and the Hollywood Gold Cup Gold Cup. Those horses lead a long roster of stakes winners owned in partnership by SF Racing.

Starlight Racing is the nom de course of longtime racing fans Jack and Laurie Wolf. The Wolfs and partners have campaigned a number of high-profile runners, including Harlan's Holiday, the two-time champion filly Ashado, champion and undefeated 2-year-old, Shanghai Bobby, and Triple Crown winning superstar, Justify, among many others.

Madaket Stables is the nom de course of businessman and philanthropist Sol Kumin. Kumin's Madaket Stables was part owner of Triple Crown winner Justify as well as horses such as Exaggerator, Lady Eli, and Monomoy Girl, just to name a few.