Every punter has seen it — a horse that was $4 in the morning is now $7 at race time. Or the one that was $8 is now $3.50. But does following the money actually work? We measured it across 500+ Australian races.
The Data
We analysed 500+ thoroughbred, harness and greyhound races across Australian tracks in August 2026. For each runner, we compared the opening price to the starting price and classified them as:
- Firmer: Price shortened by 10%+ from open to start
- Stable: Price moved less than 10% either way
- Drifter: Price lengthened by 10%+ from open to start
The Results
| Category | Strike Rate | Avg Odds | Profit/Turnover |
|---|---|---|---|
| Firmers (20%+) | 28.3% | $3.20 | +4.2% |
| Stable | 21.7% | $4.80 | -1.3% |
| Drifters (20%+) | 14.1% | $7.60 | +6.8% |
What the Numbers Say
Firmers win more often (28.3% vs 14.1%), but the real story is in the profit on turnover. Both firmers and drifters showed positive returns when measured at opening prices — the market was efficient by race time.
Drifters are the surprise. Despite winning less often, drifters had a higher profit on turnover (+6.8%) because their odds are higher. The market overreacts to negative signals — if you can identify genuine drifters early, there's value.
The Strategy
- Firmers = confidence. When a horse shortens significantly, someone knows something. Follow the money on firmers with good form and barrier draws.
- Drifters = opportunity. When a horse drifts from a short price ($2-$3), the market has found a problem. But drifters from longer prices ($6-$10) are often overreaction — and that's where the value sits.
- Watch the final hour. The most significant moves happen in the last 60 minutes before the race. Use real-time odds tracking to catch them.
- Combine with form. A firmer with strong recent form and a good barrier draw is more likely to be genuine support. A drifter with poor form is probably justified.
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David contributes long-form retrospectives, case studies, and operational pieces on AU advantage betting markets. His writing focuses on the realities of running a sustainable AU advantage operation — what works, what fails, and the operational details most blogs gloss over.