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Horse profile

Quantative (GB)

3yo colt (at last run, May 2015) · Last trainer Lady Cecil · Last owner K Abdullah
by Selkirk (USA) out of Star Cluster (GB) (Observatory)
2 runs · 2 courses · from Apr 2015
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 15 May 2015 — 4,177 days ago. Our archive can't say whether the horse is still in training.
Last run May 2015 · 20th of 20
KTB Profile

Lightly raced, with 2 archived starts between Apr 2015 and May 2015, the last of them as a 3yo colt. Finished 20 of 20 at Newbury last time. By Selkirk (USA), whose progeny in our archive have won 11.3% of 4,371 runs since Jan 2008.

Based on 2 archived runs · updated 22 Oct 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

Best recent KTB Rating 62A the best of the last 2 rated runs · Wolverhampton (AW), 27 Apr 2015

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 2 figures · best 62A · median 61.5
GoingRunsBestMedianSince 22 Oct 2025
Good1———
Standard (AW)1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f1———
1m – 1m1f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 4 Oct 2026 · 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
Selkirk (USA)

Progeny in our archive have won 11.3% of 4,371 runs since Jan 2008 (333 horses).

Weakest on heavy going: 7.9% from 228. Weakest over 2m5f – 3m (all codes): 7.7% from 143.

GoingRunsWinsSRvs sireThis horse
Firm38821.1%+9.8—
Good to Firm7528911.8%+0.5—
Good1,07611210.4%−0.90 from 1
Good to Soft5827212.4%+1.1—
Soft6718011.9%+0.6—
Heavy228187.9%−3.4—
Standard (AW)1,02411711.4%+0.10 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4524.4%−6.9—
6f – 7f7297710.6%−0.70 from 1
1m – 1m1f1,10312711.5%+0.20 from 1
1m2f – 1m4f1,18316213.7%+2.4—
1m5f – 2m785769.7%−1.6—
2m1f – 2m4f3584011.2%−0.1—
2m5f – 3m143117.7%−3.6—
Over 3m2514%−7.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Star Cluster (GB) (Observatory)

6 siblings in the archive, 4 winners — best of them Encapsulated (GB) (5 wins).

The wins came over 5½f–1m4f; the highest grade won is Class 4 (Asterism (GB)).

ProduceRunsWinsWin tripsBest grade
Encapsulated (GB)6555½f–6fClass 6
Asterism (GB)511m4fClass 4
Cartavio (IRE)711m2fClass 5
Executor (GB)911mClass 4
Galactic (IRE)90——
Galactic Halo (GB)50——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
15 May 15+18d Newbury Coolmore Stud Maiden Stakes (Str) Class 4 · 7f · Good · 20 ran 20/20 4½ 9-5 61C Stevie Donohoe 10/1
27 Apr 15 Wolverhampton (AW) Wolverhampton-racecourse.co.uk Maiden Stakes Class 5 · 8.5f · Standard · 10 ran 6/10 ½ 8-12 62A Martin Harley 10/1

Quick answers

How many races has Quantative (GB) won?
Quantative (GB) has yet to win, from 2 archived starts in 2015.
Who trained Quantative (GB)?
Quantative (GB) was trained by Lady Cecil on the most recent run on record, at Newbury on 15 May 2015.
Who is Quantative (GB)'s sire?
Quantative (GB) is by Selkirk (USA) out of Star Cluster (GB), whose sire is Observatory.
What is Quantative (GB)'s sire's record?
Selkirk (USA)'s progeny in our archive have won 11.3% of 4,371 runs since Jan 2008 (333 horses), Flat and jumps together. Weakest on heavy going: 7.9% from 228. Weakest over 2m5f – 3m (all codes): 7.7% from 143.
Who are Quantative (GB)'s siblings?
Out of Star Cluster (GB), Quantative (GB) has 6 other produce in our archive, 4 of them winners. Most wins: Encapsulated (GB) (5). Highest grade won: Class 4 (Asterism (GB)). The wins came over 5½f–1m4f. As at Oct 2026.

Record shown from April 2015. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.