What Is an Edge?
Think of a horse race as a price journey.
Markets open the evening before at around 6pm. The first show is compiled by someone who’s probably spent 15–20 minutes on the race. Maybe less. Some races will be worse than others — much worse — but the chances of those opening prices being efficient are extremely low.
That’s why it’s so hard to get a bet on overnight. If you’re laying bets at that stage, you’re likely laying into negative expectation. In plain terms: you’re losing money.
Now, the game never stands still. The overnight market used to be soft money — lads with a decent source, a sharp eye for form, or just tuned-in punters who were ahead of the curve. But what’s crept in more and more is herd behaviour. They all end up on the same horses, not necessarily because the horses are wrong prices — but because the network of “sharp” thinking has become so uniform.
Where it gets really interesting is around 7am to 9am. That’s when the market starts moving — not dribbling, but proper movement. My guess? That’s the model money. Algorithmic punters who’ve priced up every race before sunrise and are waiting to pounce.
They don’t care what the trainer thinks. They don’t care about vibes or whispers or yard talk. They trust the numbers. And in the long run, they’re grinding out double-digit ROI.
Now here’s the bit nobody seems to talk about.
I think as things stand right now, there’s a big opportunity for a nuanced punter to bet into the market around 11am onwards — the window between the early herd and the late models. You’ll often find prices then that won’t be there once the biggest algorithms start firing with two minutes to post.
Because at the end of the day, that late money is the sharpest and most informed in the game. Those accounts are placing bets at or near the most efficient prices available. And if you can get in just before they do — with your own angle, your own judgement — you can still get value.
An edge is anything the market hasn't fully priced. And the market is smarter than it was ten years ago. But it’s also more crowded, more automated, and sometimes more wrong.
Which means edges still exist.
Now if you want to go the next level of how the market crashing for pennies can corrupt horse racing:
The last Sunday in October.
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