And Sum (USA) Horse

And Sum is a 3yo colt from the United States trained by Kieron Magee. Its sire is Great Notion and its dam is Last Love. To date the horse has recorded one win. On 23 Nov 2025 at Laurel Park, And Sum secured its most important victory, earning $47,000 in prize money. It has proved a profitable runner for bettors—backing the horse throughout its career would have yielded a 600% return on investment.