Marcus Andronicus (USA)
Marcus Andronicus (USA) is 1 from 10, the win coming at Class 3 level. Hasn't won since May 2005.
- 1–10Wins / Runs
- 10%Strike rate
- 4 (40%)Placed
- −6.50£1 level staken=10 at SP
- 0.56Fair A/E n=10 · 0.49 incl. margin
- 112Highest OR
- 82dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast
Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.
Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.
Pedigree intelligence
Progeny in our archive have won 11.6% of 831 runs since Jan 2008 (63 horses).
Strongest on standard (aw) going: 15.4% from 298. Strongest over 1m2f – 1m4f (all codes): 20.7% from 217. Weakest over 6f – 7f (all codes): 6.5% from 168.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 16 | 2 | 12.5% | +0.9 | — |
| Good to Firm | 159 | 19 | 11.9% | +0.3 | 0 from 4 |
| Good | 167 | 18 | 10.8% | −0.8 | 0 from 2 |
| Good to Soft | 80 | 4 | 5% | −6.6 | 0 from 2 |
| Soft | 84 | 5 | 6% | −5.6 | 1 from 1 |
| Heavy | 27 | 2 | 7.4% | −4.2 | 0 from 1 |
| Standard (AW) | 298 | 46 | 15.4% | +3.8 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 41 | 1 | 2.4% | −9.2 | — |
| 6f – 7f | 168 | 11 | 6.5% | −5.1 | 1 from 7 |
| 1m – 1m1f | 150 | 12 | 8% | −3.6 | 0 from 3 |
| 1m2f – 1m4f | 217 | 45 | 20.7% | +9.1 | — |
| 1m5f – 2m | 164 | 21 | 12.8% | +1.2 | — |
| 2m1f – 2m4f | 67 | 3 | 4.5% | −7.1 | — |
| 2m5f – 3m | 21 | 2 | 9.5% | −2.1 | — |
| Over 3m | 3 | 1 | 33.3% | +21.7 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
3 siblings in the archive, 1 winner — best of them Sight Hound (USA) (1 win).
The wins came over 1m.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Sight Hound (USA) | 4 | 1 | 1m | — |
| Naigani (USA) | 13 | 0 | — | — |
| Le Prix Du Saint (USA) | 3 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Firm | 4 | 0 | 0% | −4.00 |
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Good | 2 | 0 | 0% | −2.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 1 | 100% | +2.50 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 6 | 0 | 0% | −6.00 |
| Class 3 | 1 | 1 | 100% | +2.50 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newbury | 2 | 0 | 0% | −2.00 |
| York | 2 | 1 | 50% | +1.50 |
| Curragh | 1 | 0 | 0% | −1.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Ascot | 1 | 0 | 0% | −1.00 |
| Longchamp (FR) | 1 | 0 | 0% | −1.00 |
| Doncaster | 1 | 0 | 0% | −1.00 |
| Leopardstown | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 7 | 1 | 14% | −3.50 |
| 1m – 1m1f | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Kieren Fallon | 4 | 1 | 25% | −0.50 |
| Seamie Heffernan | 2 | 0 | 0% | −2.00 |
| Richard Hills | 1 | 0 | 0% | −1.00 |
| Mick Kinane | 1 | 0 | 0% | −1.00 |
| Johnny Murtagh | 1 | 0 | 0% | −1.00 |
| Christophe Soumillon | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2007 | 2 | 0 | 0% | −2.00 |
| 2006 | 4 | 0 | 0% | −4.00 |
| 2005 | 4 | 1 | 25% | −0.50 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
| Date | Course | Race | Pos | Btn | Wgt | OR | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2007 · 2 runs | |||||||||
| 19 May 07+34d | Newbury | Juddmonte Lockinge Stakes | 8/8 | 20 | 9-0 | — | 40C | Richard Hills | 16/1 |
| 15 Apr 07+275d | Curragh | Castlemartin & La Louviere Gladness Stakes (Group 3) | 3/6 | shd | 9-0 | 103 | 97C | Seamie Heffernan | 10/3 |
| 2006 · 4 runs | |||||||||
| 14 Jul 06+24d | Newmarket | Darley July Cup (Group 1) | 14/15 | shd | 8-13 | 112 | 42C | Mick Kinane | 20/1 |
| 20 Jun 06+37d | Ascot | St James's Palace Stakes (Entire Colts) | 4/11 | ¾ | 9-0 | — | 97C | Johnny Murtagh | 9/1 |
| 14 May 06+22d | Longchamp (FR) | Gainsborough Poule d'Essai des Poulains (Colts) | 2/11 | ½ | 9-2 | — | — | Christophe Soumillon | 14/1 |
| 22 Apr 06+182d | Newbury | Lane's End Greenham Stakes (Grp 3) (Str) | 2/5 | 1¾ | 9-0 | 106 | 96C | Kieren Fallon | 5/1 |
| 2005 · 4 runs | |||||||||
| 22 Oct 05+91d | Doncaster | totesport.com Stakes (Listed) | 4/9 | nk | 8-9 | — | 86C | Kieren Fallon | 3/1J |
| 23 Jul 05+39d | Leopardstown | Tryos Stakes (Listed) | 2/6 | 1½ | 9-0 | — | 93C | Seamie Heffernan | 1/2F |
| 14 Jun 05+33d | York | Coventry Stakes (Group 2) | 5/14 | ½ | 8-12 | — | 77C | Kieren Fallon | 9/2 |
| 12 May 05 | York | Totesport 0800 221 221 E.B.F. Maiden Stakes | 1/11 | 9-0 | — | — | Kieren Fallon | 5/2F | |
Quick answers
- How many races has Marcus Andronicus won?
- Marcus Andronicus (USA) won 1 of 10 archived starts between 2005 and 2007, a strike rate of 10%. Placed 4 times in total (40% of starts).
- Who trained Marcus Andronicus?
- Marcus Andronicus (USA) was trained by A P O'Brien on the most recent run on record, at Newbury on 19 May 2007.
- Who is Marcus Andronicus's sire?
- Marcus Andronicus (USA) is by Danehill (USA) out of Fiji I (GB), whose sire is Rainbow Quest.
- What is Marcus Andronicus's official rating?
- Marcus Andronicus (USA)'s highest official rating on record is 112.
- What is Marcus Andronicus's sire's record?
- Danehill (USA)'s progeny in our archive have won 11.6% of 831 runs since Jan 2008 (63 horses), Flat and jumps together. Strongest on standard (aw) going: 15.4% from 298. Strongest over 1m2f – 1m4f (all codes): 20.7% from 217. Weakest over 6f – 7f (all codes): 6.5% from 168.
- Who are Marcus Andronicus's siblings?
- Out of Fiji I (GB), Marcus Andronicus (USA) has 3 other produce in our archive, 1 of them a winner. Most wins: Sight Hound (USA) (1). The wins came over 1m. As at Oct 2026.