through 07/19/2019
| SIRE | PERFS | WINS | EARNINGS |
|---|---|---|---|
| Quality Road | 164 | 98 | $9,234,602 |
| Into Mischief | 266 | 156 | $8,467,705 |
| Tapit | 206 | 109 | $8,108,443 |
| Giant's Causeway | 150 | 94 | $6,884,258 |
| Curlin | 205 | 125 | $6,401,724 |
| Candy Ride*Arg | 164 | 101 | $6,191,190 |
| Lookin At Lucky | 138 | 66 | $5,263,215 |
| Uncle Mo | 206 | 110 | $4,867,503 |
| Twirling Candy | 161 | 113 | $4,711,811 |
| Kitten's Joy | 238 | 108 | $4,669,411 |
| The Factor | 191 | 136 | $4,546,916 |
| Ghostzapper | 161 | 111 | $4,543,456 |
| Midnight Lute | 153 | 122 | $4,369,991 |
| English Channel | 169 | 98 | $4,266,538 |
| Malibu Moon | 186 | 106 | $4,238,246 |
| Medaglia d'Oro | 126 | 78 | $4,223,452 |
| Speightstown | 134 | 102 | $4,204,019 |
| City Zip | 195 | 123 | $4,201,645 |
| War Front | 78 | 43 | $4,133,613 |
| Hard Spun | 139 | 105 | $4,005,746 |
| Street Sense | 133 | 90 | $3,947,158 |
| Munnings | 174 | 125 | $3,829,022 |
| More Than Ready | 160 | 64 | $3,739,173 |
| Take Charge Indy | 113 | 87 | $3,723,088 |
| Eskendereya | 131 | 102 | $3,673,083 |
through 07/19/2019
| SIRE | PERFS | WINS | EARNINGS |
|---|---|---|---|
| Into Mischief | 11 | 7 | $365,428 |
| Khozan | 17 | 8 | $354,157 |
| More Than Ready | 10 | 5 | $307,807 |
| Constitution | 10 | 5 | $273,497 |
| Tapiture | 18 | 8 | $258,785 |
| Brethren | 22 | 3 | $254,275 |
| Declaration of War | 11 | 5 | $244,655 |
| Goldencents | 20 | 7 | $242,476 |
| Twirling Candy | 14 | 4 | $236,767 |
| Uncle Mo | 13 | 4 | $236,123 |
| Munnings | 17 | 4 | $226,312 |
| Shackleford | 8 | 4 | $216,700 |
| Competitive Edge | 9 | 5 | $213,974 |
| Gemologist | 12 | 6 | $213,038 |
| Race Day | 8 | 4 | $189,041 |
| Bayern | 12 | 4 | $184,580 |
| American Pharoah | 11 | 3 | $183,529 |
| City Zip | 10 | 3 | $182,202 |
| Uncaptured | 15 | 4 | $167,885 |
| Fast Anna | 9 | 4 | $167,344 |
| Overanalyze | 10 | 3 | $166,175 |
| Shame On Charlie | 3 | 4 | $160,044 |
| Stay Thirsty | 17 | 6 | $155,685 |
| Kantharos | 8 | 3 | $155,030 |
| Empire Way | 13 | 2 | $152,723 |
through 07/19/2019
| SIRE | PERFS | WINS | EARNINGS |
|---|---|---|---|
| Giant's Causeway | 242 | 36 | $5,487,481 |
| Kitten's Joy | 528 | 55 | $3,654,320 |
| English Channel | 366 | 62 | $3,574,846 |
| The Factor | 287 | 44 | $2,113,132 |
| More Than Ready | 247 | 25 | $1,872,308 |
| Medaglia d'Oro | 212 | 36 | $1,831,561 |
| Tapit | 199 | 29 | $1,735,247 |
| Scat Daddy | 241 | 28 | $1,622,799 |
| Twirling Candy | 190 | 28 | $1,581,153 |
| Street Cry*Ire | 81 | 16 | $1,551,603 |
| Lemon Drop Kid | 237 | 38 | $1,514,648 |
| City Zip | 235 | 33 | $1,508,636 |
| Temple City | 259 | 29 | $1,503,061 |
| Hard Spun | 202 | 33 | $1,473,123 |
| Uncle Mo | 197 | 23 | $1,464,299 |
| Animal Kingdom | 151 | 34 | $1,429,655 |
| Ghostzapper | 138 | 27 | $1,397,270 |
| Into Mischief | 192 | 34 | $1,377,235 |
| Square Eddie | 104 | 22 | $1,248,056 |
| Exchange Rate | 148 | 23 | $1,193,937 |
| Broken Vow | 178 | 30 | $1,172,726 |
| Galileo*Ire | 29 | 5 | $1,168,192 |
| War Front | 156 | 21 | $1,109,090 |
| Arch | 145 | 23 | $1,104,207 |
| Get Stormy | 145 | 28 | $1,102,397 |