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Horse profile

Grand Stars (IRE)

4yo filly (at last run, Oct 2025) · Last trainer Gerald Mosse · Last owner Newsells Park Stud
by Sea The Stars (IRE) out of Queen Guenevere (IRE) (Camelot)
9 runs · 4 courses · from Apr 2024
As at 8 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Oct 2025 — 377 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2025 · 4th of 11 Won at Saint-Cloud (FR) Beaten favourite LTO
KTB Profile

Grand Stars is a filly by Sea The Stars out of a Camelot mare who has one win from nine starts on turf, all over 1m2f – 1m4f. Her biggest success came in the Listed Prix Solitude at Saint-Cloud in Nov 2024 on heavy ground. She has won once from three runs at Saint-Cloud and was beaten favourite when finishing fourth of 11 in the Prix de Flore at Saint-Cloud in Oct 2025.

Based on 9 archived runs · updated 8 Nov 2026

KTB Speed and Rating

KTB Speed

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

KTB Rating

No KTB Rating figures for this horse. The engine scores GB and Irish racing; runs elsewhere, or earlier, have no figure.

KTB Rating v1 · batch 3 Oct 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

Sire

Progeny in our archive have won 15.7% of 9,985 runs since Jun 2013 (1,118 horses).

Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.4% from 457. Weakest over 2m5f – 3m (all codes): 11.5% from 139.

GoingRunsWinsSRvs sireThis horse
Firm18316.7%+1—
Good to Firm1,50328418.9%+3.2—
Good2,64742115.9%+0.20 from 1
Good to Soft1,24520616.5%+0.80 from 3
Soft1,53618812.2%−3.50 from 4
Heavy457439.4%−6.31 from 1
Standard (AW)2,57942516.5%+0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f28414.3%−1.4—
6f – 7f77611314.6%−1.1—
1m – 1m1f2,11433715.9%+0.2—
1m2f – 1m4f4,42575917.2%+1.51 from 9
1m5f – 2m1,89526413.9%−1.8—
2m1f – 2m4f5877412.6%−3.1—
2m5f – 3m1391611.5%−4.2—
Over 3m21314.3%−1.4—

Flat and jumps together (all codes) · since Jun 2013 · as at 8 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Queen Guenevere (IRE) (Camelot)

3 siblings in the archive, 2 winners — best of them Miss Scott (IRE) (4 wins).

The wins came over 7f–1m2f; the highest grade won is Group 1 (Miss Scott (IRE)).

ProduceRunsWinsWin tripsBest grade
Miss Scott (IRE)647f–1m2fGroup 1
Catalina Delcarpio (IRE)721m–1m2fListed
Confident Queen (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 4 0 0% −4.00
Good to Soft 3 0 0% −3.00
Good 1 0 0% −1.00
Heavy 1 1 100% +31.00

CourseRunsWinsSR£1
Longchamp (FR) 4 0 0% −4.00
Saint-Cloud (FR) 3 1 33% +29.00
Deauville (FR) 1 0 0% −1.00
Chantilly (FR) 1 0 0% −1.00

JockeyRunsWinsSR£1
Aurelien Lemaitre 3 1 33% +29.00
Mickael Barzalona 2 0 0% −2.00
Maxime Guyon 2 0 0% −2.00
Oisin Murphy 1 0 0% −1.00
Theo Bachelot 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 6 0 0% −6.00
2024 3 1 33% +29.00

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

DateCourseRace PosBtn Wgt Jockey SP
2025 · 6 runs
26 Oct 25+21d Saint-Cloud (FR) Prix de Flore (3yo+ Fillies & Mares) (Turf) 1m2½f · Very Soft · 11 ran 4/11 hd 9-0 Mickael Barzalona 13/10F
05 Oct 25+42d Longchamp (FR) Prix de l'Opera Longines (3yo+ Fillies & Mares) (Grande Course) (Turf) 1m2f · Very Soft · 12 ran 5/12 hd 9-2 Maxime Guyon 10/1
24 Aug 25+77d Deauville (FR) Sumbe Prix Jean Romanet (3yo+ Fillies & Mares) (Round Course) (Turf) 1m2f · Good · 8 ran 3/8 nse 9-4 Maxime Guyon 30/1
08 Jun 25+20d Longchamp (FR) La Coupe (4yo+) (Grande Course) (Turf) 1m2f · Soft · 7 ran 2/7 1¾ 8-10 Mickael Barzalona 66/10
19 May 25+22d Saint-Cloud (FR) Prix Corrida (4yo+ Fillies & Mares) (Turf) 1m2½f · Good To Soft · 6 ran 3/6 nk 9-0 Aurelien Lemaitre 36/5
27 Apr 25+168d Longchamp (FR) Prix Allez France (4yo+ Fillies & Mares) (Grande Course) (Turf) 1m2f · Good To Soft · 9 ran 4/9 hd 8-11 Aurelien Lemaitre 32/5
2024 · 3 runs
10 Nov 24+70d Saint-Cloud (FR) Prix Solitude () (3yo Fillies) (Turf) 1m2f · Heavy · 15 ran 1/15 8-11 Aurelien Lemaitre 31/1
01 Sep 24+125d Longchamp (FR) Prix de Liancourt () (3yo Fillies) (Grande Course) (Turf) 1m2½f · Good To Soft · 9 ran 7/9 nk 8-13 Oisin Murphy 10/1
29 Apr 24 Chantilly (FR) Prix de Manse (Maiden) (Unraced 3yo Fillies) (Turf) 1m2½f · Soft · 12 ran 4/12 1¼ 9-0 Theo Bachelot 10/1

Quick answers

How many races has Grand Stars won?
Grand Stars (IRE) won 1 of 9 archived starts between 2024 and 2025, a strike rate of 11.1%. Placed 3 times in total (33.3% of starts).
Who trained Grand Stars?
Grand Stars (IRE) was trained by Gerald Mosse on the most recent run on record, at Saint-Cloud (FR) on 26 October 2025.
Who is Grand Stars's sire?
Grand Stars (IRE) is by Sea The Stars (IRE) out of Queen Guenevere (IRE), whose sire is Camelot.
What is Grand Stars's sire's record?
Sea The Stars (IRE)'s progeny in our archive have won 15.7% of 9,985 runs since Jun 2013 (1,118 horses), Flat and jumps together. Strongest on good to firm going: 18.9% from 1,503. Weakest on heavy going: 9.4% from 457. Weakest over 2m5f – 3m (all codes): 11.5% from 139.
Who are Grand Stars's siblings?
Out of Queen Guenevere (IRE), Grand Stars (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Miss Scott (IRE) (4). Highest grade won: Group 1 (Miss Scott (IRE)). The wins came over 7f–1m2f. As at Nov 2026.

Record shown from April 2024. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.