One of the biggest challenges for new Polymarket traders is deciding which markets to trade and when. Experienced traders know that the best trades often come from analyzing what sophisticated market participants are doing — but monitoring dozens of traders across hundreds of markets is exhausting.
Copy trading solves this problem. Instead of analyzing trades yourself, you automatically replicate the actions of profitable traders. Miro Poly brings copy trading to Polymarket for the first time.
Copy trading lets you automatically execute trades that mirror a trader you choose to follow. When your selected trader buys YES on a market, your account buys YES on the same market — proportionally scaled to your stake size.
It's not a bot that trades for you. Instead, you explicitly choose which traders to follow, set your copy parameters, and let the system execute the trades on your behalf.
Example: A trader you follow buys 1,000 USDC of YES on "Will BTC hit $100k by Dec 31?" at 72¢. If you've set your copy size to 100 USDC, your account automatically buys 100 USDC of YES at the same price.
Polymarket is fundamentally different from traditional stock trading. Instead of company fundamentals and quarterly earnings, market prices reflect real-time probability estimates from traders actively betting on real-world outcomes.
The best Polymarket traders are often domain experts — they have insider knowledge, analytical edge, or strong research capabilities that give them an advantage. By copying their trades, you benefit from their expertise without needing to do the same research yourself.
Studies of professional traders show that the top 10% of traders generate 95% of the profits in prediction markets. Copy trading lets you gain exposure to those top traders' edge.
Open the Miro Poly Chrome extension and navigate to the Copy Trading dashboard. You'll see a ranked leaderboard of traders sorted by 30-day PnL, win rate, and average trade size.
Each trader profile shows:
Click on any trader to see their trade history. You can see:
Look for traders with consistent wins across different market types — avoid traders who got lucky on 1-2 big trades but have high variance.
Before you start copying, define your rules:
Copy Size: Set to 50 USDC — when your followed trader makes a 1,000 USDC trade, you make a proportional 50 USDC trade.
Max Trades Per Day: 5 — avoid over-exposure if your trader makes many small trades.
Market Categories: Copy only their crypto and politics trades, skip niche events you don't understand.
Click "Start Copying" on the trader profile. Your account is now linked. When the trader places a trade, Miro Poly automatically executes your proportional copy trade within seconds.
A trader who made 500% on a single market might have just gotten lucky. Find traders with positive PnL across 50+ trades in the past 3 months — that signals skill, not luck.
Miro Poly's exclusive Chrome extension panel "Top Holder PnL" shows what the biggest traders are holding. Compare this to your copy trader's positions — do they align? Smart traders are often aligned with whale activity.
If a trader holds positions for weeks, you'll need patience. If they trade hourly, you'll get many notifications. Choose traders whose tempo matches your risk tolerance and monitoring capacity.
Don't copy just one trader. If they hit a cold streak or are exposed to a bad market, you want other positions to balance. Copy 3-5 traders with different market focuses for best results.
No other Polymarket platform offers copy trading. Competitors like PolyGun and Polycule focus on limit orders and portfolio tracking, but Miro Poly is the only platform that combines:
This combination gives you an unfair advantage: you can copy top traders while seeing what the biggest whales are positioned in, giving you signal on which traders are worth following.
Copy trading is available on the Miro Poly Pro tier. Install the Telegram bot to start copying from your phone, or use the Chrome extension for advanced analytics and trader selection.
Start copying profitable Polymarket traders today
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