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Horse profile

String Of Pearls (GB)

3yo filly (at last run, Aug 2025) · Last trainer Sir Mark Prescott Bt · Last owner Miss K Rausing
by Study Of Man (IRE) out of Songerie (GB) (Hernando)
7 runs · 6 courses · from Oct 2024
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 10 Aug 2025 — 452 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2025 · 3rd of 5 2 wins · Yarmouth & Goodwood Beaten favourite LTO Last raced off OR 78
KTB Profile

String Of Pearls won two of her seven starts, both at Class 5 level in handicaps. She took a 1m2f to 1m4f race at Goodwood on good to firm in Jun 2025 off a mark of 69 and followed up over 1m5f to 2m at Yarmouth on good to soft the next month off 73. Each win came on her first visit to the course. The filly, aged 3 at her last run in Aug 2025, finished third of five as the beaten favourite at Haydock off her career-high mark of 78.

Based on 7 archived runs · run-style from 7 commented runs since Oct 2024 · updated 5 Nov 2026
KTB at a glance Typically prominent All wins at Class 5

KTB Speed and Rating

KTB Speed

Best recent Speed 95 the best of the last 3 graded (A or B) runs · Yarmouth, 28 Jul 2025

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 7 figures · best 96C · median 80
GoingRunsBestMedianSince 5 Nov 2025
Good to Firm396C94—
Standard (AW)368A67—
Good to Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m296C95.5—
1m2f – 1m4f294C87—
1m – 1m1f267A67—
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 75B the best of the last 3 rated runs · Yarmouth, 28 Jul 2025 Official rating 78 at the last run, 10 Aug 2025

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 7 figures · best 75B · median 70
GoingRunsBestMedianSince 5 Nov 2025
Good to Firm374B71—
Standard (AW)370A69—
Good to Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
1m5f – 2m275B73—
1m2f – 1m4f274B70.5—
1m – 1m1f270A69.5—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 from 7 analysed runs since Oct 2024

  • Prominent 4 (57%) · 2 wins
  • Mid-division 2 (29%) · 0 wins
  • Led 1 (14%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 14.5% of 1,183 runs since Apr 2023 (148 horses).

Strongest over 1m5f – 2m (all codes): 19.5% from 128. Weakest over 6f – 7f (all codes): 9.6% from 251.

GoingRunsWinsSRvs sireThis horse
Firm3266.7%+52.2—
Good to Firm1822815.4%+0.91 from 3
Good2774315.5%+1—
Good to Soft1462315.8%+1.31 from 1
Soft1402316.4%+1.9—
Heavy4748.5%−6—
Standard (AW)3884912.6%−1.90 from 3
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f18316.7%+2.2—
6f – 7f251249.6%−4.90 from 1
1m – 1m1f3405315.6%+1.10 from 2
1m2f – 1m4f4085914.5%01 from 2
1m5f – 2m1282519.5%+51 from 2
2m1f – 2m4f32825%+10.5—
2m5f – 3m600%−14.5—

Flat and jumps together (all codes) · since Apr 2023 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Songerie (GB) (Hernando)

8 siblings in the archive, 3 winners — best of them Summer Moon (GB) (4 wins).

The wins came over 1m–2m½f; the highest grade won is Class 2 (Summer Moon (GB)).

ProduceRunsWinsWin tripsBest grade
Summer Moon (GB)2141m3½f–2m½fClass 2
Hardstone (USA)2331m4f–1m5fClass 3
Valitop (GB)511mClass 5
Mr Boson (GB)160——
Solace (USA)50——
Kingofthesingers (GB)40——
Spectatrice (GB)50——
Singoalla (GB)60——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 3 1 33% +1.50
Standard (AW) 3 0 0% −3.00
Good to Soft 1 1 100% +0.67

ClassRunsWinsSR£1
Class 5 5 2 40% +1.17
Class 4 2 0 0% −2.00

CourseRunsWinsSR£1
Kempton (AW) 2 0 0% −2.00
Haydock 1 0 0% −1.00
Yarmouth 1 1 100% +0.67
Goodwood 1 1 100% +3.50
Newmarket 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 2 1 50% −0.33
1m2f – 1m4f 2 1 50% +2.50
1m – 1m1f 2 0 0% −2.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Luke Morris 6 2 33% +0.17
Dylan Hogan 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 4 2 50% +2.17
2024 3 0 0% −3.00

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 ORSpdKTB Jockey SP
2025 · 4 runs
10 Aug 25+13d Haydock Sky Bet Club Handicap (GBBPlus Race) Class 4 · 2m · Good To Firm · 5 ran Sat behind the front two - lost touch 3f out - driven and drifted left with 2f remaining - stayed on late but lacked the speed to get closer 3/5 hd 9-1 7896C71B Dylan Hogan 6/5F
28 Jul 25+38d Yarmouth Free Digital Racecard At raceday-ready.com Handicap Class 5 · 1m6f · Good To Soft · 6 ran Settled just behind the pace - made ground wide with 3f left - hit the front inside the final two furlongs - pushed along a furlong out - kept finding under pressure to the line 1/6 9-5 7395B75B Luke Morris 4/6F
20 Jun 25+34d Goodwood One Living Handicap Class 5 · 1m4f · Good To Firm · 5 ran Tracked the pace early - urged along with 4f remaining - closed on the front-runner entering the final furlong - took over late and edged away at the finish 1/5 9-4 6994C74B Luke Morris 7/2
17 May 25+177d Newmarket Win 1M With BetMGM Golden Goals Handicap (GBBPlus Race) Class 4 · 1m2f · Good To Firm · 9 ran Settled just off the pace - pressed for effort 2f out - couldn't find extra and faded to finish fifth 5/9 2½ 9-2 7180A67A Luke Morris 14/1
2024 · 3 runs
21 Nov 24+15d Wolverhampton (AW) Know Your Limits With BetMGM Maiden Fillies' Stakes (GBB Race) (Div 1) Class 5 · 1m½f · Standard · 11 ran Wide in the pack early - nearer the pace by halfway then asked for effort and lost ground over 2f out - rallied in the final furlong to finish fourth 4/11 2½ 9-2 —67A70A Luke Morris 33/1
06 Nov 24+14d Kempton (AW) Unibet Zero% Mission Maiden Fillies' Stakes (GBB Race) (Div 2) Class 5 · 1m · Standard To Slow · 12 ran Went straight to the front - pressed for effort with 2f left before being overtaken soon after - squeezed for room inside final furlong and unable to find more finishing eighth 8/12 ¾ 9-2 —67A69A Luke Morris 125/1
23 Oct 24 Kempton (AW) Racing TV Restricted Maiden Stakes (GBB Race) (Div 1) Class 5 · 7f · Standard To Slow · 10 ran Settled off the pace mid-pack - urged forward early then stayed on inside final furlong - never a threat late 6/10 2¾ 9-2 —68A55A Luke Morris 14/1

Quick answers

How many races has String Of Pearls won?
String Of Pearls (GB) won 2 of 7 archived starts between 2024 and 2025, a strike rate of 28.6%. Placed 2 times in total (28.6% of starts).
Who trained String Of Pearls?
String Of Pearls (GB) was trained by Sir Mark Prescott Bt on the most recent run on record, at Haydock on 10 August 2025.
Who is String Of Pearls's sire?
String Of Pearls (GB) is by Study Of Man (IRE) out of Songerie (GB), whose sire is Hernando.
What going does String Of Pearls prefer?
String Of Pearls (GB) has the best record on good to firm going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is String Of Pearls's official rating?
The most recent official rating on record is 78, from the run on 10 August 2025. That is also the highest on record.
What is String Of Pearls's sire's record?
Study Of Man (IRE)'s progeny in our archive have won 14.5% of 1,183 runs since Apr 2023 (148 horses), Flat and jumps together. Strongest over 1m5f – 2m (all codes): 19.5% from 128. Weakest over 6f – 7f (all codes): 9.6% from 251.
Who are String Of Pearls's siblings?
Out of Songerie (GB), String Of Pearls (GB) has 8 other produce in our archive, 3 of them winners. Most wins: Summer Moon (GB) (4). Highest grade won: Class 2 (Summer Moon (GB)). The wins came over 1m–2m½f. As at Nov 2026.

Record shown from October 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.