Polymarket Copy Trading Simulator
Backtest any Polymarket trader. Enter a wallet address and see what your returns would have been if you copied their trades.
How the simulator works
Enter any Polymarket wallet address (or pick one of the active traders below) and choose a period. The simulator reads that trader's real fills from Polymarket and replays every buy and sell with your copy settings: a fixed dollar amount per trade, or a share of each of their bets, with optional limits per market and on odds. It is the same engine as the simulator on every trader profile.
Results include trading fees and fills slightly worse than the trader's.
This is a backtest using historical data, not a live portfolio. Past performance does not guarantee future results. Use the simulation to assess a trader's consistency and risk profile before committing real funds. When you're ready, head to copy trading on Polymarket to start following them automatically, or compare multiple traders on the trader comparison tool.
Select a Trader
Like what you see? Copy them for real.
Polyfollow lets you automatically copy any Polymarket trader in real time. No manual work needed.
Browse Top TradersCopy Trading Simulator FAQ
How does the copy trading simulator work?
The simulator reads a trader's public fills from Polymarket and replays every buy and sell with your copy settings, using the same sizing rules as a real Polyfollow copy: a fixed dollar amount per trade or a share of each of their bets, optional max per market and odds limits, the $1 minimum order and trading fees. Resolved markets pay $1 or $0, and positions still open are valued at today's price.
Is this a real backtest with live data?
Yes. It uses the trader's real trade history from Polymarket's public data. It assumes your fills are slightly worse than theirs, and for very active traders it reads their latest 12,000 trades, so the result says from which date it starts. Past performance does not guarantee future results, and real copies can fill at different prices.
What is the difference between "$ per trade" and "% of their bet"?
"$ per trade" puts the same dollar amount into every trade they make. "% of their bet" sizes each copy as a share of their position, so you put more in when they do. Both are the same options the real copy settings offer.
Can I actually copy trade on Polymarket?
Yes. Polyfollow lets you automatically copy top Polymarket traders in real time. Sign in, fund your Polyfollow wallet, pick a trader and set your limits, and their trades are mirrored to your account. Start with as little as $50.