Leading breeders
Group 1 · North American season 2021
72 breeders bred a Group 1 winner in 2021
102 RACES17 TRACKS2 COUNTRIESPURSE OF THOSE RACES: US$ 82,699,988
Most winsGodolphin · 7 wins
Runner-upStonestreet Thoroughbred Holdings · 5 wins
Highest total prize moneyAngie Moore · US$ 6,300,000
More than one win15 of 72
A single win only57 of 72
The top three between them16 of 102 wins
Successful in more than one country1 of 72
Latest breeder to winSpendthrift Farm LLC · 26.12.2021
NameWinsWinnersCountriesPrize money
1Godolphin7 wins6 winners▼
7 winsFull profile →
Del MarBreeders' Cup MileSpace Blues · 3upUS$ 1,260,00006.11.21Del MarBreeders' Cup TurfYibir · 3upUS$ 2,520,00006.11.21Del MarBreeders' Cup Juvenile TurfModern Games · 2yo c/gUS$ 630,00005.11.21WoodbineSummer StakesAlbahr · 2yo19.09.21WoodbineCanadian InternationalWalton Street · 3 upUS$ 377,99918.09.21SaratogaDiana StakesAlthiqa · 4up f/m17.07.21Belmont ParkJust a Game StakesAlthiqa · 4up f/mUS$ 315,00005.06.21
2Stonestreet Thoroughbred Holdings5 wins3 winners▼
5 winsFull profile →
3St George Stables4 wins1 winner▼
4Angie Moore3 wins1 winnerUS$ 6,300,000▼
5Betz, J. Betz, Burns, CHNNHK, Magers, CoCo Equine & Ramsby3 wins1 winnerUS$ 1,701,001▼
6Calumet Farm3 wins3 winnersUS$ 1,039,499▼
7Juddmonte3 wins2 winners▼
8WinStar Farm3 wins2 winners▼
9Northern Farm2 wins2 winnersUS$ 2,520,000▼
10Godolphin Stables2 wins1 winnerUS$ 1,732,501▼
11Fred Hertrich III2 wins2 winnersUS$ 504,002▼
12Fred Hertrich III and John D. Fielding2 wins2 winnersUS$ 378,000▼
13Bart Evans & Stonehaven Steadings2 wins1 winner▼
14Grace Thoroughbred Holdings LLC2 wins1 winner▼
15Phillips Racing Partnership2 wins1 winner▼
16Robert T. Manfuso and Katherine M. Voss1 wins1 winnerUS$ 1,260,000▼
17Blue Devil Racing Stable, LLC1 wins1 winnerUS$ 630,000▼
18Bo Hirsch1 wins1 winnerUS$ 630,000▼
19Bobby Flay1 wins1 winnerUS$ 630,000▼
20Brandon Greer and Terrance Greer1 wins1 winnerUS$ 630,000▼
21Diane & John Fradkin1 wins1 winnerUS$ 630,000▼
22Gary and Mary West Stable1 wins1 winnerUS$ 630,000▼
23K & G Stables1 wins1 winnerUS$ 630,000▼
24Lynch-Bages and Rhinestone Bloodstock1 wins1 winnerUS$ 630,000▼
25Randall E. Lowe1 wins1 winnerUS$ 630,000▼
26Tinnakill Bloodstock1 wins1 winnerUS$ 630,000▼
27Fazenda Mondesir / Stud Rio Dois Irmaos1 wins1 winnerUS$ 472,501▼
28Fred Hertrich III and John Fielding1 wins1 winnerUS$ 472,501▼
29John Little & Stephen Cainelli1 wins1 winnerUS$ 472,501▼
30Rabbah Bloodstock Limited1 wins1 winnerUS$ 472,501▼
31Ron McAnally & Deborah McAnally1 wins1 winnerUS$ 472,501▼
32Whisperview Trading1 wins1 winnerUS$ 441,000▼
33Betz, Lamantia, CoCo Equine, Magers & Burns1 wins1 winnerUS$ 377,999▼
34Widgham Stud1 wins1 winnerUS$ 377,999▼
35Bruce Lunsford1 wins1 winnerUS$ 315,000▼
36Castleton Lyons & Kilboy Estate1 wins1 winnerUS$ 315,000▼
37Haras du Mezeray1 wins1 winnerUS$ 315,000▼
38J & J Stables1 wins1 winnerUS$ 315,000▼
39Machmer Hall1 wins1 winnerUS$ 315,000▼
40Mt. Joy Stables, Pope McLean, Marc McLean, and Pope McLean Jr.1 wins1 winnerUS$ 315,000▼
41River Bend Farm and Austin and Jamie Musselman1 wins1 winnerUS$ 315,000▼
42St. Simon Place1 wins1 winnerUS$ 315,000▼
43Two Tone Farm1 wins1 winnerUS$ 315,000▼
44Dayton Investments Ltd.1 wins1 winnerUS$ 252,001▼
45Fred W. Hertrich III, John Fielding & Robert L. Tribbett1 wins1 winnerUS$ 252,001▼
46Godolphin Racing, LLC1 wins1 winnerUS$ 252,001▼
47Nick Cosato1 wins1 winnerUS$ 252,001▼
48Paul P. Pompa Jr.1 wins1 winnerUS$ 252,001▼
49Silver Springs Stud1 wins1 winnerUS$ 252,001▼
50My Meadowview LLC1 wins1 winnerUS$ 240,000▼
51Adena Springs1 wins1 winnerUS$ 220,500▼
52Blue Heaven Farm1 wins1 winnerUS$ 189,000▼
53Cannon Thoroughbreds (Michael Cannon)1 wins1 winnerUS$ 189,000▼
54China Horse Club1 wins1 winnerUS$ 189,000▼
55Dayton Investments Limited1 wins1 winnerUS$ 189,000▼
56Gail Rice1 wins1 winnerUS$ 189,000▼
57J. Kirk & Judy Robison1 wins1 winnerUS$ 189,000▼
58Nathan McCauley1 wins1 winnerUS$ 189,000▼
59Nicky Hartery1 wins1 winnerUS$ 189,000▼
60Scott and Debbie Pierce1 wins1 winnerUS$ 189,000▼
61Spendthrift Farm LLC1 wins1 winnerUS$ 189,000▼
62Summer Wind Equine1 wins1 winnerUS$ 189,000▼
63Tolo Thoroughbreds1 wins1 winnerUS$ 189,000▼
64William A Branch & Arnold R Hill1 wins1 winnerUS$ 189,000▼
65WinStar Farm LLC1 wins1 winnerUS$ 189,000▼
66Edward A. Cox Jr.1 wins1 winner▼
67Oliver Donlon1 wins1 winner▼
68Pedro Gonzalez and P.J. Gonzalez1 wins1 winner▼
69St. Elias Stables1 wins1 winner▼
70Summer Wind Farm1 wins1 winner▼
71Tottenwood Thoroughbreds1 wins1 winner▼
72Winchell Thoroughbreds1 wins1 winner▼
Prize money is what the winners bred by these breeders earned in the Group 1 races with a published prize list, converted to US dollars at the rates of 16 September 2026. The prize list is on file for 84 of the 102 races run. An amount stays empty where a winning prize is not on file.