Leading Broodmare Sires of 2016 Grade I Stakes Winners
(through 31 December 2016)
| Rank | Stallion | Sire | SWs |
| 1 | LEMON DROP KID | KINGMAMBO | 5 |
| 2 | DANEHILL | DANZIG | 4 |
| DISTORTED HUMOR | FORTY NINER | 4 | |
| GALILEO | SADLER'S WELLS | 4 | |
| SINGSPIEL | IN THE WINGS | 4 | |
| STORM CAT | STORM BIRD | 4 | |
| 7 | A.P. INDY | SEATTLE SLEW | 3 |
| DANEHILL DANCER | DANEHILL | 3 | |
| KINGMAMBO | MR. PROSPECTOR | 3 | |
| MONSUN | KONIGSSTUHL | 3 | |
| PEINTRE CELEBRE | NURYEYEV | 3 | |
| RAINBOW QUEST | BLUSHING GROOM | 3 | |