Find mispriced markets before the crowd corrects them. Smart wallet signals are your arbitrage detector.
Get Mispricing Alerts →Traditional arbitrage means buying on one exchange and selling on another for a risk-free profit. Polymarket arbitrage is different — it is about finding markets where the price is wrong and betting before it corrects.
Prediction markets are efficient most of the time, but not always. When new information hits, markets take time to adjust. Smart money moves first, and retail follows.
Your edge: see where smart money is going before the price moves.
Top traders spotting value before the market — the most common and profitable edge
Related events that imply different probabilities — one must be wrong
News breaks, market hasn't reacted — fast movers capture the gap
YES + NO should equal 100¢ — when they don't, there's a spread to capture
The most reliable way to find mispriced markets isn't spreadsheets or models — it's watching what traders with proven 75%+ win rates are buying.
Ranked by win rate, trade count, and consistency
Where smart money finds the most value
High conviction = trader sees a clear edge
A single smart wallet buying is a signal. But when you stack multiple indicators, the probability of a genuine mispricing increases dramatically:
Some Polymarket events are correlated. If "Team A wins championship" is at 60¢, then "Team A wins semi-final" should be at least 60¢ — they can't win the championship without winning the semi.
When you find correlated markets with inconsistent prices, at least one is mispriced. This is the closest thing to risk-free arbitrage on Polymarket.
"Before June" YES at 52¢ is higher than "Before July" YES at 47¢. Since July includes June, this is logically impossible. One market is wrong.
Polymarket arbitrage isn't risk-free. Unlike traditional financial arbitrage, prediction market mispricings can persist or widen before correcting. Key risks to manage:
Smart wallet alerts tell you where top traders see value. That's your arbitrage signal.