| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Stephen Got Even | bay | c | 1996 | A.P. Indy | Immerse | Thoroughbred | USA | |
| Stephen Paul | d.-bay | c | 1948 | Panorama | Paradise | Thoroughbred | Great Britain | |
| Stephen's Summer | grey | c | 2005 | 643094100002382 | Stephen Got Even | Close to Summer | Thoroughbred | USA |
| Stepinanna | chestnut | f | 1933 | Misstep | Anna Horton | Thoroughbred | USA | |
| Stepnaya Krasa | bay | f | 2024 | 643090000617548 | 1599-7 Steewen Slew | 4010-6 Antaga | Thoroughbred | Rodnik Farm |
| Stepniak | d.-bay | c | 2018 | 643090000261058 | 1332-6 Lucky First | 4459-6 Sary Arka | Thoroughbred | Mr Bondarenko S.V. |
| Stepnoy Kardinal | bay | c | 2013 | 0784-5 Domen | Kyara | Thoroughbred | Mr. Akberdiev A.K. | |
| Stepnoy Orel | chestnut | c | 2012 | 643094100338494 | 0458-4 Akbash | 3021-5 Gordaya Istina | Thoroughbred | Donskoi Stud |
| Stepnoy Ruchey | bay | c | 2020 | 643090000484747 | 1277-6 Svoysk | 5583-7 Miss Dzhoker | Thoroughbred | Mr Kostenko A.A. |
| Stepnoy Sapsan | bay | c | 2015 | не введён | 1167-6 Ekont | 4499-6 Sofiya Moya | Thoroughbred | Mr. Omarov I.S. |