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Horse profile

Argenteus (GB)

3yo gelding · Trainer David Menuisier · Owner With Or Without You Partnership Friend
2 runs · 2 courses · from Jun 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 27 Jul 2026 · 11th of 14
KTB Profile

Argenteus is a lightly raced gelding with two starts since Jun 2026, both over 1m2f – 1m4f. He finished 11 of 14 in a Class 3 novice stakes at Southwell (AW) in Jul 2026 on his latest outing. By Nathaniel, whose progeny in the archive have won 11.6% of 6,991 runs since Jan 2008. His dam has had one sibling run without a win.

Based on 2 archived runs · run-style from 2 commented runs since Jun 2026 · updated 25 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 2 figures · best 78C · median 73
GoingRunsBestMedianSince 25 Oct 2025
Standard (AW)1——1 run · —
Good1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
1m2f – 1m4f278C732 runs · 78 / 73

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 51C the best of the last 2 rated runs · Southwell (AW), 27 Jul 2026

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 51C · median 45.5
GoingRunsBestMedianSince 25 Oct 2025
Standard (AW)1——1 run · —
Good1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
1m2f – 1m4f251C45.52 runs · 51 / 45.5

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.

Pedigree intelligence

Sire

Progeny in our archive have won 11.7% of 7,072 runs since Jan 2008 (635 horses).

Weakest over 6f – 7f (all codes): 6.5% from 325.

GoingRunsWinsSRvs sireThis horse
Firm21419%+7.3—
Good to Firm78410213%+1.3—
Good1,86723212.4%+0.70 from 1
Good to Soft1,00411411.4%−0.3—
Soft1,22914111.5%−0.2—
Heavy4054711.6%−0.1—
Standard (AW)1,76018410.5%−1.20 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f400%−11.7—
6f – 7f325216.5%−5.2—
1m – 1m1f878788.9%−2.8—
1m2f – 1m4f2,49833313.3%+1.60 from 2
1m5f – 2m2,13925211.8%+0.1—
2m1f – 2m4f8219111.1%−0.6—
2m5f – 3m338329.5%−2.2—
Over 3m691724.6%+12.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 24 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Mapogo (GB)180——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2026 · 2 runs
27 Jul 26+39d Southwell (AW) Prestige Safety First Aid Training Novice Stakes (gbb/gbbplus Race) Class 3 · 12f · Standard · 14 ran racing towards the back of the pack - driven 4f out - well beaten 11/14 13 9-4 68C51C Jack Doughty 100/1
18 Jun 26 Lingfield Gatwick Kia PV5 Restricted Novice Stakes (GBB Race) Class 4 · 11.5f · Good · 7 ran Tracked front group on the outside - dropped away 4f out - beaten a long way from 2f out home 7/7 9 8-9 78C40C Dominique Van Der Kraats 28/1

Quick answers

How many races has Argenteus won?
Argenteus (GB) has yet to win, from 2 archived starts in 2026.
Who trains Argenteus?
Argenteus (GB) is trained by David Menuisier, who saddled the horse on its most recent run on 27 July 2026.
Who is Argenteus's sire?
Argenteus (GB) is by Nathaniel (IRE) out of Mutatis Mutandis (IRE), whose sire is Mastercraftsman.
What is Argenteus's sire's record?
Nathaniel (IRE)'s progeny in our archive have won 11.7% of 7,072 runs since Jan 2008 (635 horses), Flat and jumps together. Weakest over 6f – 7f (all codes): 6.5% from 325.
Who are Argenteus's siblings?
Out of Mutatis Mutandis (IRE), Argenteus (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from June 2026. 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.