Direct answer: As of late 2020s, the title of the most expensive horse ever sold is widely reported to belong to Fusaichi Pegasus, a Thoroughbred stallion, with an auction price of about $70 million in 2000. Prices for individual horses vary widely by breed, pedigree, training, and performance, but among common breeds, top-tier Thoroughbreds, some Warmbloods (like Dutch Warmblood, Hanoverian, Oldenburg), and select Arabian lines frequently command the highest recent prices, often in the six-figure to multi-million dollar range for exceptional prospects or proven champions. Context and nuance:
- The record for the single highest sale price historically goes to Fusaichi Pegasus at $70 million in 2000, which still looms large in the public imagination about expensive horses. This figure is frequently cited across reputable horse literature and racing histories.
 
- In terms of ongoing market values, Thoroughbreds, Dutch Warmbloods, and other sport horse pedigrees tend to top price lists when they carry elite competition potential, rare bloodlines, or proven performance records. Typical high-end prices for top prospects and proven performers can range from tens of thousands to several hundred thousand dollars, with the occasional exceptionally bred or trained horse reaching into the millions.
 
- Recent lists and online roundups of “most expensive breeds” often include Thoroughbred, Trakehner, Dutch Warmblood, Oldenburg, Holsteiner, Hanoverian, and Akhal-Teke among the pricier breeds, reflecting both demand in sport disciplines and the relative rarity of top-quality individuals. Prices cited in various sources span broad ranges, often highlighting specific standout horses rather than blanket breed averages.
 
If you’d like, I can compile a concise, up-to-date snapshot of current top- priced horse breeds and notable recent sales, with exact figures and sources, tailored to whether you’re interested in auction records, sport-horse pricing, or specific disciplines (dressage, show jumping, racing).
