He was the leading North American freshman sire of 2011, and remained a success for his entire stud career. At the time of his death, Scat Daddy was responsible for 69 stakes winners and was having his best year yet, ranking #9 on the 2015 North American General Sire List. He had 36 stakes winners in 2015 including Acapulco, a group II winner at Royal Ascot, North America stakes winners El Kabeir, Pretty N Cool, Dacita, Nickname, Azar, and Almasty, and Southern Hemisphere grade/group I winners The Dream, Flyer, and Kitcat. He broke the North American record for the number of juvenile stakes winners in a season with nine. The previous record of eight had been set by his great-grandsire Storm Cat in 2002.