Polymarket Whale Tracker: Biggest Trades Right Now
A free, live feed of the biggest trades happening on Polymarket right now. See who is betting big, on what, at what price, and how long ago, then open any trader to check whether that size is actually skill.
Public Polymarket trade data, updated about every minute. Not affiliated with Polymarket.
What is a Polymarket whale?
A Polymarket whale is a trader placing unusually large positions, measured by the dollar size (notional) of their trades. This page shows their biggest live trades across the whole market: the trader, the market, the side they took, the price they paid, and how long ago it happened. It is a running feed of where the largest money is moving right now, not a ranking or a single-wallet lookup.
Step by step
How to read the feed
- 1
Read size and notional
Each row shows trade size in shares and notional in dollars. Notional is the headline number: it is what the position is actually worth, and the biggest trades get a size chip. Sort by Biggest to put the largest dollar trades on top.
- 2
Read the price
The price in cents is the market-implied probability of that outcome. A buy at 65¢ means the trader is paying for roughly a 65% chance. Side and outcome (Buy or Sell, YES or NO) show which way they are leaning.
- 3
Watch the window and time
Use the 1h or 6h window to widen or tighten the feed, and check the time-ago column to see how fresh each trade is. The feed updates about every minute, so recent, large moves surface quickly.
Size is not skill
A big bet is not proof that a trader is right. Whales can be wrong, hedging, or exiting, and a large position only tells you conviction, not edge. The biggest trades get a size chip so you can spot them fast, but to judge whether a wallet actually wins, open its profile and check its Copy Score and verified on-chain P&L. That click is the whole point: use the feed to find size, use the profile to confirm skill.
Whales, smart money, and informed flow
People search for a Polymarket scanner, smart money, or an insider trading tracker because they want to see where informed capital is going. Unusually large or early positions can reflect strong conviction or good information, and sometimes they move ahead of the news. That is worth watching, but it is not proof of wrongdoing, and this tool never labels any wallet as an illegal insider. It simply surfaces the largest public trades so you can decide what looks informed and dig into the traders behind them.
From watching to copying
Spotting a whale is step one. Following that trader lets you watch their next moves, and a copy-trading bot lets you act on them automatically. Once you find a wallet whose Copy Score and track record hold up, you can follow it for free and, when you are ready, let Polycopy Premium mirror its trades for you.
Frequently asked questions
What is a Polymarket whale?
A whale is a trader who places unusually large positions on Polymarket, measured by the dollar size (notional) of their trades. There is no official cutoff, but this feed flags the biggest trades with a size chip so they are easy to spot. Whale status is about position size, not about whether the trader is skilled or correct.
How do I track Polymarket whales and large trades?
Use this live feed. It pulls the biggest public Polymarket trades from the last 1 to 6 hours and shows the trader, market, side, size, notional, price, and time. Sort by Biggest, Most recent, or Biggest move, filter by minimum size, then open any trader to follow them and watch their future trades.
Is this real-time? How fresh is the data?
It is near-real-time. The feed refreshes about every minute and reflects public Polymarket trade data with a short delay, so it is close to live but not accurate to the millisecond. The "updated Xs ago" label always tells you how fresh the current view is.
Does a big bet mean the trader is right?
No. Size shows conviction, not edge. Whales can be wrong, hedging, or closing a position, and a large trade is not a signal to follow blindly. To judge whether a wallet actually wins, open its profile and check its Copy Score and verified on-chain P&L before you follow or copy it.
What is smart money on Polymarket, and is this insider trading?
Smart money refers to traders whose size and timing suggest they are well informed. Unusually large or early positions can reflect strong conviction or good information, but that is not proof of wrongdoing, and this tool never labels any wallet as an illegal insider. It surfaces large public trades so you can decide for yourself what looks informed.
Can I copy a whale's trades automatically?
Yes. Follow a trader for free to watch their moves, and when you are ready, Polycopy Premium can run a copy-trading bot that mirrors a chosen trader's Polymarket trades automatically. You will need a funded Polymarket account before any real trades are placed.
Is this tool affiliated with Polymarket?
No. The Polymarket Whale Tracker is a free, independent tool built by Polycopy using public on-chain trade data. It is not affiliated with or endorsed by Polymarket.
Disclaimer: Polycopy is an independent third-party tool and is not affiliated with or endorsed by Polymarket, Polymarket. Nothing on this page constitutes financial, investment, or trading advice. Past performance does not guarantee future results. All trading involves risk of loss — only trade with funds you can afford to lose. Full terms.