What is a whale trade on Polymarket?

A whale trade is a large bet or position of $10,000 or more on Polymarket prediction markets. These trades often signal significant market sentiment shifts and insider knowledge.

How does Polywhaler track whale trades?

Polywhaler monitors real-time trade data from Polymarket's API, filtering for trades over $10,000 and analyzing market relevance, impact scores, and insider risk indicators.

What is the insider score?

The insider score (0-100) evaluates the likelihood that a trade represents insider knowledge based on factors like low probability bets, unusual trade size, suspicious timing, and high-risk market context.

What are the benefits of Polywhaler Pro?

Polywhaler Pro ($10/month) includes price predictions, advanced insider detection, API access, historical trade analysis, and portfolio tracking features not available in the free tier.

How accurate are the market sentiment indicators?

Market sentiment combines buy/sell volume ratios, impact-weighted analysis, real-time market data (BTC, ETH, SPY, QQQ), and probability extremes to provide data-driven sentiment indicators.

About Polywhaler

Polywhaler is the leading whale trade tracker for Polymarket, the world's largest prediction market. We monitor large trades in real-time so you never miss a signal.

What We Do

Track whale trades across crypto, politics, and financial markets
Score trade impact and detect potential insider activity
Aggregate market sentiment from large-volume trading patterns
Deliver AI-powered market context and price predictions

Why It Matters

When someone places a $50k bet at 2% odds, it means something. Whale trades often signal information asymmetry — early knowledge of events, insider conviction, or coordinated market moves. Polywhaler surfaces these trades so everyday traders can stay informed.

Get in Touch

Have questions or feedback? Reach out at polywhaler@gmail.com or support us on Ko-fi.