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Jockey profile

Mike O'Connor

914 rides in the last 5 seasons · 522 individual horses
As at 1 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride yesterday 100% of rides over jumps
from 1 Jan 2022
55–914
Wins / Runs
6%
Strike rate
n=914
169 (19%)
Placed
0.84
n=914 · 0.67 incl. margin
−544.58
£1 level stake
n=914 at SP · −59.6%
£926k
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 914 archived runs (last 5 seasons) · updated 1 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=236 · A/E 0.80 · £1 −147.67
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
5%−1.0
n=60 · A/E 0.80 · £1 −33.62

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 270 23 8.5% −131.41
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 171 16 9.4% −74.92
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 82 5 6.1% −52.03
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 68 3 4.4% −41.62
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 216 10 4.6% 0.64 −125.00
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
82.1% completed · 913 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 270 81.1% 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 7
Only 7 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 8,863 runs since 2008 (785 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 7,001 runs since 2008 (699 horses).
Milan (GB) 11.9% · 5–42
Progeny have won 11.3% of 16,866 runs since 2008 (1,463 horses).
Westerner (GB) 2.5% · 1–40
Progeny have won 12.1% of 11,846 runs since 2008 (942 horses). Weakest on Standard (AW) going: 8.5% from 188.
Fame And Glory (GB) 6.9% · 2–29
Progeny have won 12.5% of 6,209 runs since 2008 (504 horses).
Flemensfirth (USA) 4% · 1–25
Progeny have won 11.8% of 17,284 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 1 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 1,297 · newest first

The latest 50 of 1,297 archived rides, newest first. The full record runs from 12 March 2018 to 31 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).

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 914 rides since 2022, a strike rate of 6% (as at 1 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 — 7 rides, which is not a sample we will draw a conclusion from.
What is Mike O'Connor's Fair A/E?
0.84, from 914 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 1 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).