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Jockey profile

Mike O'Connor

915 rides in the last 5 seasons · 522 individual horses
As at 3 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride 2 days ago 100% of rides over jumps
from 1 Jan 2022
55–915
Wins / Runs
6%
Strike rate
n=915
169 (19%)
Placed
0.84
n=915 · 0.67 incl. margin
−545.58
£1 level stake
n=915 at SP · −59.6%
£927k
Prize money (window)
Strike by season
6.1%
KTB Rider Profile

Rides around 180 times a season, almost all over hurdles and fences, winning on 6% of them — a touch below the margin-free market read across five seasons (Fair A/E 0.84). Riding last-time-out winners the record reads 16% (75 rides).

Deterministic profile computed from 915 archived runs (last 5 seasons) · updated 3 Nov 2026
KTB at a glance Fires May–Jun 31.8% when favourite Henry De Bromhead: 12.1% from 347 LTO winners: 16% Rides the favourite in 5% of races
The read

The record is strongest at Clonmel (14%, n=57), clear of the rider's 6% baseline. Rides on last-time-out winners have been a positive signal at 16% (n=75, Fair A/E 1.12). The market has consistently overbet first rides on a horse: 5.3% strike, Fair A/E 0.78 and −344.07 to a £1 stake over 491 rides — those runners underperform what the price implies. Henry De Bromhead supplies 38% of the rides and beats the rider's average (12.1% vs 6%, A/E 1.12) — the partnership beats the margin-free market read. The record reads poorly off a 8-14-day break — 1.2% over 85 rides, 4.8pts below the baseline. 3 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the Bar One Racing Easter Handicap Hurdle at Cork (Mar 2024, £26,550). Seasonally, the rider fires May–Jun.

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

Riding patterns

the angles behind the record · vs 6% baseline
First ride on the horse · first captured pairing
5.3%−0.7
n=491 · A/E 0.78 · £1 −344.07
Last-time-out winners · previous run was a win
16%+10.0
n=75 · A/E 1.12 · £1 +2.03
Fresh horses · 61+ days off
5.5%−0.5
n=237 · A/E 0.80 · £1 −148.67
When favourite
31.8%
n=44 · A/E 0.96 · £1 −10.72
Claiming rides · riding with a claim
5.6%−0.4
n=446 · A/E 0.81 · £1 −277.51
Big fields · 14+ runners
4.1%−1.9
n=518 · A/E 0.78 · £1 −350.78
Group / Graded races · pattern & listed
4.9%−1.1
n=61 · A/E 0.80 · £1 −34.62

Each tile is the record in that situation vs the 6% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
On last-time-out winners 16% vs 6% · n=75
With Henry De Bromhead 12.1% vs 6% · n=347
At Clonmel 14% vs 6% · n=57
With Sean Aherne 0% vs 6% · n=38
Off a 8-14-day break 1.2% vs 6% · n=85
With debutants 1.6% vs 6% · n=62
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 643 32 5% −412.17
Chase 271 23 8.5% −132.41
Flat 1 0 0% −1.00

Going

GoingRWSR£1
Soft 368 19 5.2% −244.16
Good 217 10 4.6% −125.57
Good to Soft 172 16 9.3% −75.92
Heavy 157 10 6.4% −98.93
Good to Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Punchestown 91 4 4.4% −77.38
Cork 83 5 6% −53.03
Limerick 81 7 8.6% −45.31
Tramore 69 2 2.9% −64.95
Wexford 67 5 7.5% −38.76
Clonmel 57 8 14% −2.40
Fairyhouse 54 1 1.9% −46.00
Downpatrick 40 2 5% −17.50
Kilbeggan 37 3 8.1% −9.00
Naas 33 2 6.1% −1.00
Navan 33 1 3% −20.00
Killarney 30 3 10% −14.25
Thurles 29 1 3.4% −17.00
Gowran Park 26 1 3.8% −15.00
Down Royal 24 4 16.7% −4.00

Class

ClassRWSR£1
Class 1 69 3 4.3% −42.62
Class 2 7 0 0% −7.00
Class 3 4 0 0% −4.00

Market position

In the bettingRWSRA/E£1
Favourite 57 17 29.8% 1.00 −11.62
2nd–3rd fav 130 18 13.8% 0.91 −46.96
4th–6th fav 217 10 4.6% 0.64 −126.00
7th+ in betting 511 10 2% 0.76 −361.00
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
82.2% completed · 914 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 271 81.2% 11 3 36 1 0
Hurdle 643 82.6% 8 4 97 2 1
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 ridden

same window as header · most-raced first
HorseRWPlLast ran
Mahlers Cove (IRE) 19 1 6 21 Apr 25
Tuff Days (IRE) 14 0 0 2 Jul 26
Arthor (IRE) 14 0 1 22 May 25
Little Token (IRE) 14 1 2 11 Apr 24
Shean Glory (IRE) 12 0 4 8 Jun 24
Hand Over Fist (FR) 11 4 4 23 Jul 25
Life In The Park (IRE) 10 2 5 2 Feb 25
I'm For Home (IRE) 8 0 1 15 Oct 25
Blue In The West (IRE) 8 0 2 14 Apr 25
Chelseas Friend (IRE) 8 0 2 15 Sep 23
Miss Tempo (IRE) 7 3 3 7 Dec 24
Lucky Zebo (GB) 6 1 2 12 May 25
Showing the 60 most-raced of the 522 horses ridden in this window — each ran at least 3 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.

Current form

significance-gated

Last 14 days

Small sample
1 from 8
Only 8 rides in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

By month

strike by month, 5 seasons
JFMAMJJASOND
1211789253656
A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
38% of all rides
12.1% SR · A/E 1.12
TrainerRWSR£1
Henry De Bromhead 347 42 12.1% −81.58
James Joseph Mangan 71 2 2.8% −53.50
Sean Aherne 38 0 0% −38.00
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2018→
84
Archived wins
3
Pattern / graded wins
£1.30m
Prize money
2021
Best season · 26 wins
Lucky Zebo (GB) — Bar One Racing Easter Handicap Hurdle (Listed) Cork · Mar 2024 · Listed
£26,550
The Big Westerner (IRE) — McMahons Builders Providers Irish EBF Dawn Run Mares Novice Chase (Grade 2) Limerick · Dec 2025 · Grade 2
£24,190
Kilbarry Chloe (IRE) — Irish Wire Products Irish EBF Shannon Spray Mares Novice Hurdle (Grade 3) Limerick · Mar 2022 · Grade 3
£17,995

Sires of the horses ridden

progeny record · win % by ground and trip
Mahler (GB) 6.1% · 3–49
Progeny have won 10.8% of 8,869 runs since 2014 (786 horses). Strongest on Good to Firm going: 15.1% from 119.
Walk In The Park (IRE) 6.7% · 3–45
Progeny have won 13.3% of 7,015 runs since 2011 (702 horses).
Milan (GB) 11.9% · 5–42
Progeny have won 11.3% of 16,869 runs since 2008 (1,463 horses).
Westerner (GB) 2.5% · 1–40
Progeny have won 12.2% of 11,851 runs since 2009 (943 horses). Weakest on Standard (AW) going: 8.5% from 188.
Fame And Glory (GB) 6.9% · 2–29
Progeny have won 12.5% of 6,211 runs since 2016 (504 horses).
Flemensfirth (USA) 4% · 1–25
Progeny have won 11.8% of 17,285 runs since 2008 (1,595 horses).
Top line: the rider'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 3 Nov 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 1,298 · newest first

The latest 50 of 1,298 archived rides, newest first. The full record runs from 12 March 2018 to 1 November 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).

KTB’s figures

the forward record · since 5 Oct 2026

KTB’s figures on this rider’s mounts since 22 Oct 2026: the KTB Selection in 1 run (won 0) · top-rated on KTB Rating in 1 run (won 1) · to 31 Oct 2026.

Each pick was a KTB figure’s choice before the off — the published KTB Selection, the top-rated horse on KTB Rating, the fastest on KTB Speed — settled against the result the next morning and never worked out again; “did not run” is counted apart. GB and Irish races only. A record of weeks so far: read it as a count, not a verdict.

Quick answers

What is Mike O'Connor's strike rate?
Mike O'Connor has won 55 of 915 rides since 2022, a strike rate of 6% (as at 3 November 2026). Figures are computed from our own results archive.
Which course does Mike O'Connor do best at?
Clonmel by strike rate: 8 wins from 57 rides (14%) since 2022. Read from the 15 courses with the most rides 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.
Which yard does Mike O'Connor ride most for?
Henry De Bromhead, with 347 rides since 2022 — 38% of the total. That pairing has won 42 (12.1%).
Is Mike O'Connor in form?
Too few rides in the last 14 days to read — 8 rides, which is not a sample we will draw a conclusion from.
What is Mike O'Connor's Fair A/E?
0.84, from 915 rides 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 3 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).