Polymarket Whale Tracker
Cohven tracks 43 Polymarket wallets with a public, verifiable record 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
43
Events with consensus
1,673
Notional committed
$597,157,557
Trades rebuilt
882,308
What the cohort agrees on right now
Every row is one live agreement: several wallets with a public, verifiable record hold the same side of one question, without coordinating. Entry is their median fill, price is what the crowd pays now, underwater counts the wallets that paid more than today and still hold. The public layer runs a day behind the app.
Prime Minister of Israel after the next election?
side Gadi Eizenkot7 of 18 walletsentry 49¢ → now 48¢5 underwater
Will the U.S. invade Iran before 2027?
side Will the U.S. invade Iran before 2027?7 of 18 walletsentry 77¢ → now 84¢
Which party will win the House in 2026? — Democratic Party
side Democratic Party7 of 18 walletsentry 88¢ → now 93¢
Brazil Presidential Election
side Flávio Bolsonaro5 of 18 walletsentry 75¢ → now 78¢2 underwater
Strait of Hormuz traffic returns to normal by October 31?
side Strait of Hormuz traffic returns to normal by October 31?5 of 18 walletsentry 94¢ → now 99¢
Will the Iranian regime fall before 2027?
side Will the Iranian regime fall before 2027?4 of 18 walletsentry 65¢ → now 95¢
Strait of Hormuz traffic returns to normal by December 31?
side Strait of Hormuz traffic returns to normal by December 31?4 of 18 walletsentry 48¢ → now 89¢
Which company has the best AI model end of October? — Google
side Google3 of 18 walletsentry 65¢ → now 89¢
Iran leadership change by December 31?
side Iran leadership change by December 31?3 of 18 walletsentry 85¢ → now 86¢1 underwater
Presidential Election Winner 2028
side Gavin Newsom3 of 18 walletsentry 17¢ → now 9¢3 underwater
US-Iran Final Nuclear Deal by October 31, 2026?
side US-Iran Final Nuclear Deal by October 31, 2026?3 of 18 walletsentry 97¢ → now 98¢
US announces end of Iranian blockade by...?
side US announces end of Iranian blockade by December 31, 2026?2 of 18 walletsentry 70¢ → now 33¢2 underwater
Measured Oct 22, 2026, 17:04 EDT
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 Oct 22, 2026, 17:04 EDT
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 two 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 position in a 20 million dollar book is noise, the same position in a 400,000 dollar book is conviction.
How the tracker works
1 · Wallets
A cohort of tracked 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
Inside the app, during the free seven days and on paid plans, you see your own portfolio against the cohort, in shares and dollars: 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 tracked 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 open in the app: seven days of the full cohort free at sign-up, then 60 hours to pick a plan 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?
Inside the app positions refresh every few minutes. This public page shows the cohort as it stood about a day ago, 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.
Start free · 7 days of the full cohortCohven 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.