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Trainer profile

Fergal O'Brien

3,063 runners in the last 5 seasons · 477 individual horses
As at 21 Oct 2026 · KTB archive: 2005–present, updated daily
Non-runners: 7.2% of 651 declared in the last 365 days, counting all recorded withdrawals, including reserves. For context, a typical day across all racing ends with about 6.5% withdrawn (middle half 5.3–8.1% over 364 racing days). As at 21 Oct 2026.
Last runner 3 days ago 94% of runners over jumps
from 1 Jan 2022
492–3,063
Wins / Runs
16.1%
Strike rate
n=3,063
1,103 (36%)
Placed
1.03
n=3,060 · 0.89 incl. margin
−649.02
£1 level stake
n=3,063 at SP · −21.2%
£5.99m
Prize money (window)
Strike by season
13.2%
KTB Yard Profile

Sends out around 610 runners a season, almost all over hurdles and fences, winning with 16% of them — beating the margin-free market read across five seasons (Fair A/E 1.03). Horses in first-time headgear strike at 19% (153 runs, true-first definition).

Deterministic profile computed from 3,063 archived runs (last 5 seasons) · updated 21 Oct 2026
KTB at a glance Fires Apr–May 40.4% when favourite Jonathan Burke: 15.3% from 574 Sends off the favourite in 16% of races
The read

The record is strongest at Huntingdon (25.2%, n=155), clear of the yard's 16.1% baseline. A horse having headgear put back on after a bare run has been a poor signal at 6% (n=67, Fair A/E 0.47). A horse in first-time headgear are the standout value angle: 19% strikes only just above baseline, but Fair A/E 1.36 and +3.52 to a £1 stake over 153 runners — a record the market has persistently underpriced. The market has consistently overbet new recruits from other stables on their first run: 12.1% strike, Fair A/E 0.83 and −50.32 to a £1 stake over 165 runners — those runners underperform what the price implies. Jonathan Burke rides 19% of the entries and matches the yard's average almost exactly (15.3%, A/E 0.96). 47 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Howden Long Walk Hurdle at Ascot (Dec 2024, £71,188). The stable star of the record: Perfect Candidate (IRE) — 9 wins from 45 runs for the yard. Seasonally, the yard fires Apr–May.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Yard patterns

the angles behind the record · vs 16.1% baseline
Fresh · 61+ days off
13.5%−2.6
n=821 · A/E 0.93 · £1 −243.47
New recruits · first run for the yard
12.1%−4.0
n=165 · A/E 0.83 · £1 −50.32
Debutants · first career start
14.2%−1.9
n=183 · A/E 0.84 · £1 −54.46
First-time headgear · true-first definition
19%+2.9
n=153 · A/E 1.36 · £1 +3.52
Headgear returns · back on after a bare run
6%−10.1
n=67 · A/E 0.47 · £1 −45.65
When favourite
40.4%
n=490 · A/E 1.10 · £1 −23.82
Claiming riders · a claimer in the saddle
14.4%−1.7
n=962 · A/E 0.98 · £1 −297.20
Group / Graded races · pattern & listed
12.5%−3.6
n=152 · A/E 1.31 · £1 −19.35

Each tile is the record in that situation vs the 16.1% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
With Kielan Woods 29.9% vs 16.1% · n=87
On last-time-out winners 25.7% vs 16.1% · n=482
At Huntingdon 25.2% vs 16.1% · n=155
With Max Kendrick 5.6% vs 16.1% · n=71
With Paddy Brennan 23.1% vs 16.1% · n=545
With headgear back on 6% vs 16.1% · n=67
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
Hurdle 1,837 300 16.3% −371.21
Chase 656 110 16.8% −141.60
NH Flat 380 60 15.8% −92.04
Flat 190 22 11.6% −44.17

Going

GoingRWSR£1
Good 1,510 251 16.6% −355.64
Good to Soft 764 123 16.1% −113.63
Soft 481 65 13.5% −143.44
Standard (AW) 116 11 9.5% −39.00
Heavy 102 20 19.6% −3.20
Good to Firm 90 22 24.4% +5.89

Courses

CourseRWSR£1
Uttoxeter 243 43 17.7% −16.63
Worcester 222 31 14% −79.85
Market Rasen 185 32 17.3% −25.84
Huntingdon 155 39 25.2% +4.14
Cheltenham 151 15 9.9% −45.96
Ludlow 146 31 21.2% −23.60
Southwell 136 21 15.4% −47.18
Chepstow 119 16 13.4% −30.88
Warwick 111 15 13.5% −38.84
Stratford 96 20 20.8% −11.72
Newbury 90 13 14.4% −15.03
Taunton 90 9 10% −18.97
Hereford 85 9 10.6% −50.38
Newton Abbot 83 17 20.5% −29.02
Bangor-on-Dee 77 11 14.3% −28.19

Class

ClassRWSR£1
Class 4 1,303 228 17.5% −336.89
Class 5 770 125 16.2% −139.98
Class 3 439 73 16.6% −94.65
Class 2 274 32 11.7% −42.56
Class 1 198 21 10.6% −41.85
Class 6 76 13 17.1% +9.91

Market position

In the bettingRWSRA/E£1
Favourite 555 216 38.9% 1.10 −27.81
2nd–3rd fav 992 190 19.2% 1.04 −86.71
4th–6th fav 938 68 7.2% 0.87 −279.00
7th+ in betting 578 18 3.1% 0.85 −255.50
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Jumping record

completion over obstacles · same window as header
88.3% completed · 2,493 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 656 81.4% 21 15 83 1 2
Hurdle 1,837 90.8% 32 12 117 4 4
Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses trained

same window as header · most-raced first
HorseRWPlLast ran
Zucayan (FR) 33 3 11 4 Oct 26
Oslo (GB)from Michael Appleby 27 4 9 27 Sep 25
Ajp Kingdom (IRE) 23 5 14 12 Oct 25
Manothepeople (IRE) 22 6 9 24 Apr 26
Stoner's Choice (GB)from Ben Case 22 2 4 23 Apr 26
Greyval (FR)from L Gadbin 22 4 7 23 Apr 26
Tintintin (FR) 21 5 9 23 Sep 26
Kamsinas (FR) 21 5 9 19 Apr 26
Lilting Verse (IRE) 21 3 7 24 Mar 26
Autonomous Cloud (IRE)from Colin Tizzard · then Harry Derham 21 3 10 9 Dec 25
Showing the 60 most-raced of the 477 horses sent out in this window — each ran at least 13 times. Horses with fewer runs aren't listed; search finds any horse since 2005. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.
Where they came from · where they went next

Of the 60 horses listed, 28 arrived from another yard in our archive, most often from John Gallagher (3) and Oliver Sherwood (2); 32 had their first archived run for this yard.

9 have since run for another yard; 51 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

Current form

significance-gated

Last 14 days

Steady
3 from 22 13.6% · −2.5pts vs baseline
Last 14 days13.6%
5-season base16.1%
Shown only when the 14-day window is large enough to mean anything (n≥15). A cold run renders the same card with a quiet badge — never hidden.

When the yard fires

strike by month, 5 seasons
JFMAMJJASOND
161316171815181813161616
A jumps yard: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderJonathan Burke
19% of all rides
15.3% SR · A/E 0.96
RiderRWSR£1
Jonathan Burke 574 88 15.3% −175.28
Paddy Brennan 545 126 23.1% −61.41
Liam Harrison 397 45 11.3% −98.01
Jack Hogan 345 53 15.4% −104.61
Connor Brace 298 49 16.4% +0.52
Fern O'Brien 209 26 12.4% −98.84
Mr Tom Broughton 168 32 19% −13.14
Kielan Woods 87 26 29.9% +74.75
Max Kendrick 71 4 5.6% −54.00
Gina Mangan 39 10 25.6% +20.98
Ben Sutton 38 7 18.4% −9.00
Nick Slatter 34 4 11.8% −10.50
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2007→
1,079
Archived wins
47
Pattern / graded wins
£11.4m
Prize money
2022
Best season · 143 wins
This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Crambo (GB) — Howden Long Walk Hurdle (Grade 1) (GBB Race) Ascot · Dec 2024 · Grade 1
£71,188
Chase The Spud (GB) — Betfred Midlands Grand National (Listed Handicap Chase) Uttoxeter · Mar 2017 · Listed
£70,338
Crambo (GB) — Howden Long Walk Hurdle (Grade 1) (GBB Race) Ascot · Dec 2023 · Grade 1
£62,645

Sires in the string

progeny record · win % by ground and trip
Mahler (GB) 23.8% · 31–130
Progeny have won 10.8% of 8,836 runs since 2008 (784 horses). Strongest on Good to Firm going: 15.1% from 119.
Getaway (GER) 15.5% · 16–103
Progeny have won 11.3% of 10,914 runs since 2008 (1,026 horses). Strongest on Good to Firm going: 23.7% from 131.
Soldier of Fortune (IRE) 11.8% · 12–102
Progeny have won 11.4% of 5,813 runs since 2008 (678 horses). Weakest on Standard (AW) going: 6.5% from 336. Weakest over 1m – 1m1f (all codes): 3.2% from 249.
Yeats (IRE) 26.4% · 24–91
Progeny have won 11.9% of 9,807 runs since 2008 (704 horses). Weakest on Standard (AW) going: 6.9% from 203. Strongest beyond 3m (all codes): 15.3% from 816.
Blue Bresil (FR) 15.7% · 13–83
Progeny have won 12.1% of 3,489 runs since 2008 (454 horses).
Kayf Tara (GB) 21% · 17–81
Progeny have won 12.6% of 13,740 runs since 2008 (1,148 horses). Strongest on Heavy going: 16.2% from 1,708.
Top line: the yard's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 21 Oct 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 6,776 · newest first

The latest 50 of 6,776 archived runners, newest first. The full record runs from 11 March 2007 to 18 October 2026.

DateCourseHorseRaceFinishSP

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is Fergal O'Brien's strike rate?
Fergal O'Brien has won 492 of 3,063 runners since 2022, a strike rate of 16.1% (as at 21 October 2026). Figures are computed from our own results archive.
Which course does Fergal O'Brien do best at?
Huntingdon by strike rate: 39 wins from 155 runners (25.2%) since 2022. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
Who rides most for Fergal O'Brien?
Jonathan Burke, with 574 runners since 2022 — 19% of the total. That pairing has won 88 (15.3%).
Is Fergal O'Brien in form?
In the last 14 days: 22 runners, 3 winners, a strike rate of 13.6%. That is in line with the baseline of 16.1% since 2022.
What is Fergal O'Brien's Fair A/E?
1.03, from 3,060 runners with a computed fair probability since 2022. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 21 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).