Polymarket Whale Tracker
Cohven tracks 30 of the most profitable Polymarket wallets and rebuilds every position from public activity on Polygon. Below is the free public layer: who the whales are, what they are holding as a cohort, where they entered and how the tracked wallets performed. Everything is recomputed from the chain, nothing is copied from a leaderboard.
Whale wallets tracked
30
Events with consensus
1,381
Notional committed
$352,625,483
Trades rebuilt
676,251
Tracked whales by verified P&L
Each row is one tracked wallet. Equity and P&L are rebuilt trade by trade from on-chain fills, the sparkline is the last 90 days. Addresses are public, aliases come from Polymarket profiles.
Measured Aug 25, 2026, 17:31 UTC
Where the cohort entered and where the price is now
Positions held by at least three tracked wallets at once. Entry is the average price the cohort paid, the delta shows how far the market moved since. This is what a whale tracker cannot show you when it lists single trades.
Events the whales are trading
Every event where at least three tracked wallets took a side, with entry price, notional and outcome once resolved.
What a Polymarket whale is and why one trade tells you little
A Polymarket whale is a wallet that moves size, usually 10,000 dollars or more in a single market. Most whale trackers stop there: they list the biggest trades of the last hour and leave you to guess whether the wallet is smart or just loud. Cohven starts from a different question. It rebuilds the full portfolio of every tracked wallet from the Polygon blockchain, computes realised and unrealised P&L that anyone can verify, and weighs each position by the share of that wallet own equity. A 50,000 dollar bet from a 20 million dollar book is noise, the same bet from a 400,000 dollar book is conviction.
How the tracker works
1 · Wallets
A cohort of profitable Polymarket wallets is selected by verified P&L, not by follower count. Every address is public and can be checked on Polygonscan.
2 · Rebuild
Every fill, split, merge and redemption is read from the chain and reassembled into positions, cost basis and cash. No estimates, no scraped leaderboards.
3 · Consensus
Positions held by several wallets at the same time become agreements. Each one carries the average entry, the worst entry and the position weight across the cohort.
4 · Gap
Paying users see their own portfolio against the cohort, in shares and dollars, so they know what to buy, what to trim and what is off model.
Whale tracker or cohort tracker
A whale alert tells you that somebody bought. A cohort read tells you that eight of twelve profitable wallets hold the same side, when they entered, how much of their equity it is and whether the price is still inside their entry band. The free feed on this page shows the cohort. The paid product recomputes it for your own account size and keeps it updated every few minutes.
Frequently asked questions
Is the Polymarket whale tracker free?
Yes. This page, the wallet leaderboard and every event page are public and need no login. Sizing the cohort to your own account, alerts and the gap view are part of the paid plans from 29 dollars a month.
How do you pick the whales?
By verified on-chain P&L and consistency over months, not by a single lucky trade. The cohort is small on purpose so that agreement between wallets means something.
How fresh is the data?
Positions are refreshed every few minutes for paying users. The public layer on this page is rebuilt several times a day and every number carries the time it was measured.
Can I track my own list of wallets?
Yes. Paid plans let you assemble your own cohort of up to 30 Polymarket wallets, and the consensus, entries and gap are recomputed for that cohort.
Is this a copy trading bot?
No. Cohven never places trades and never asks for keys. It reads public data and shows you what the wallets hold so the decision stays with you.
Are you affiliated with Polymarket?
No. Cohven is an independent analytics service that reads public Polymarket and Polygon data. Polymarket is a trademark of its owner.
See the cohort sized to your account
The public feed shows what the whales hold. The app shows what that means for your own capital, position by position.
Open the app · from $29/moCohven displays public blockchain data and computations based on it. Nothing on this page is investment advice. Past results of tracked wallets do not guarantee future ones.