While Kentucky dominates the nation by stallion population and activity – according to The Jockey Club’s Report of Mares Bred, 196 stallions in the state covered 61.4 percent of mares in 2022 – Daily Racing Form statistics showed stallion activity in 39 other states. The leading sires by earnings in their respective jurisdictions, alphabetically by state, were:
◗ Alabama: Doc N Bubba G (Cross Creek Outfitters) topped four stallions in the state.