**Note: Only sires with a calculated SPI and having at least 2 MI bred All Weather starters are listed. SPI is calculated when foals have raced in North America. All statistics are calculated only from North American races. Categorical leaders are in bold.
Links to other lists by Earnings, stakes winners, winners, dirt by spi, and turf by spi. Return to Home Page.| Runners | Winners | StksWnrs | AW | |||
| Rank | Stallion (YOB, Sire) | AW/All | AW/All | AW/All | (Chief Earner, Earnings) | SPI |
| 1 | ELUSIVE HOUR (2000, Elusive Quality) | 5/14 | 2/12 | 0/1 | (Elusive Vidar, $33,415) | 1.04 |
| 2 | RESEARCH (1996, Nureyev) | 2/11 | 1/5 | 0/0 | (Tenn Roses, $32,550) | 0.96 |
| 3 | SECRET ROMEO (1998, Service Stripe) | 4/16 | 0/10 | 0/2 | (Power Of Titus, $6,620) | 0.83 |
| 4 | FIRE BLITZ (1999, Storm Cat) | 2/18 | 1/13 | 0/1 | (Fire Ma, $26,465) | 0.67 |
| 5 | WILD ZONE (1990, Wild Again) | 2/2 | 1/2 | 0/0 | (Wild Alex, $11,213) | 0.40 |
| 6 | NATIVE FACTOR (1987, Foolish Pleasure) | 2/11 | 1/9 | 0/0 | (Call The Natives, $14,645) | 0.40 |
| 7 | THE DEPUTY (IRE) (1997, =Petardia (GB)) | 4/22 | 1/12 | 0/0 | (C B The Deputy, $17,075) | 0.25 |
| 8 | WAR IMAGE (2001, Halo's Image) | 2/7 | 0/5 | 0/0 | (Run Kiki Run, $4,925) | 0.24 |
| 9 | VALID TREFAIRE (1996, Valid Appeal) | 3/8 | 0/2 | 0/0 | (Sean Who, $2,850) | 0.21 |
| 10 | EQUALITY (1999, Mt. Livermore) | 3/26 | 0/17 | 0/2 | (Boo Dutton, $640) | 0.10 |
| 11 | DEMALOOT DEMASHOOT (1990, Bold Ruckus) | 2/17 | 0/11 | 0/0 | (Gin Shot, $1,193) | 0.07 |