Analyzing Polymarket Holders with Poly Scan
Poly Scan shows you which wallets are holding positions on specific Polymarket prediction market events. Use it to identify smart money positions and copy successful traders.
How to Scan a Polymarket Event
Copy the URL of any Polymarket event you want to analyze
Navigate to Poly Scan from your dashboard or the scanners page
Paste the Polymarket URL into the scanner
Switch between "Yes" and "No" tabs to see holders for each outcome
Understanding Holder Data
For each wallet holding a position, you'll see:
Wallet address: Click to copy the wallet address
Position: Total dollar value of their position on this outcome
Win Rate: Historical success rate on Polymarket predictions
7d PnL: Profit or loss over the last 7 days
Click any column header to sort results. Use "Load More" to see additional holders beyond the initial set (e.g., "25 of 123").
Actions You Can Take
Copy wallet addresses: Copy individual addresses or use "Copy All" to grab all holder addresses (Pro only)
Share results: Export your scan as a PNG
Copy trade: Click "Copy Trade" to follow the position via PolyDupe
Save holders: Star wallets to track them in My Wallets (Pro only)
Free vs Pro
Free users can see the top 5 holders, with additional results blurred. Pro members get unlimited access to all holders with full export and copy capabilities.
Free tier displays a message like "Unlock X more traders" below the visible holders. Upgrade to Pro ($99/mo or $649 lifetime) for complete holder lists.