Every arb we found in the 9 full weeks from 7 Sep 2026 to 8 Nov 2026, and whether it was still there when we looked again. The record covers up to the last 12 weeks.
Updated every Monday. This week isn't counted until it's over.The guaranteed return on the total staked, after exchange commission, when we first found it.
| Margin | Found | Still there | A week | Typically lasted | 1 in 4 lasted |
|---|---|---|---|---|---|
| 0-1% | 422 | 245 | 27.2 | 21 min | 2 h+ |
| 1-3% | 307 | 195 | 21.7 | 43 min | 3.8 h+ |
| 3-5% | 107 | 98 | 10.9 | 1.1 h | 5.8 h+ |
| 5-10% | 89 | 81 | 9 | 1.1 h | 5.7 h+ |
| 10%+ | 33 | 32 | 3.6 | 1.2 h | 6.4 h+ |
Arbs still there on a re-check, by margin.
| Week of | 0-1% | 1-3% | 3-5% | 5-10% | 10%+ | Still there | Found | Typically lasted |
|---|---|---|---|---|---|---|---|---|
| 2 Nov | 97 | 64 | 30 | 21 | 7 | 219 | 304 | 48 min |
| 26 Oct | 31 | 20 | 14 | 18 | 3 | 86 | 113 | 29 min |
| 19 Oct | 49 | 55 | 32 | 20 | 12 | 168 | 227 | 1.1 h |
| 12 Oct | 24 | 20 | 12 | 15 | 7 | 78 | 118 | 22 min |
| 5 Oct | 18 | 13 | 6 | 0 | 0 | 37 | 52 | 36 min |
| 28 Sep | 21 | 21 | 4 | 5 | 2 | 53 | 96 | 33 min |
| 21 Sep | 0 | 0 | 0 | 1 | 1 | 2 | 10 | 4 min |
| 14 Sep | 5 | 1 | 0 | 1 | 0 | 7 | 36 | 3 min |
| 7 Sep | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 10 min |
Football: 630 still there of 924 · Darts: 21 still there of 34
Staking £100 on every arb that was still there on a re-check, at the margin it had when we found it.
Every arb: £1,975 over 9 weeks, about £219 a week from 72.3 arbs
1% and up: £1,864 over 9 weeks, about £207 a week from 45.1 arbs
3% and up: £1,528 over 9 weeks, about £170 a week from 23.4 arbs
An arb is a set of bets across bookmakers and exchanges that returns more than it costs whatever the result.
Still there on a re-check means we priced it again at least a minute later, or re-priced its legs before alerting, and it still paid. An arb gone by then is counted as found, never as one a member could have taken.
Typically lasted is the median time from first to last sighting among the arbs seen again. Many arbs are gone by the next check, so a member has to act quickly.
Left out: prices that looked like a bookmaker's error, and arbs found once a match was already under way.
Profit figures assume every bet went on at the alerted price and stake. Bookmakers can limit stakes or close accounts, so treat them as a ceiling, not a promise.