Put large sports positions in context. Review the side, size, and price behind a trade, then use what you learn to inform your own research.
Explore the math free. Sports app access is separate.
Game winner · Team A
$25,000 position at 52¢
52% break-even probability before costs.
Game winner · Team B
$18,000 position at 61¢
61% break-even probability before costs.
Season champion · Team C
$12,500 position at 24¢
24% break-even probability before costs.
Sample trades, not live positions. A large trade does not tell you the trader’s other positions or predict the outcome.
From question to decision
Start with the market, direction, and size of a large position. Understand what the trader is backing before interpreting the activity.
A large position can reflect a hedge, inventory management, or a directional view. Size alone does not establish an edge.
Compare the entry price with the price available to you. The same side can offer a different risk and reward after the market moves.
Buying at 52 cents and buying at 65 cents require different break-even probabilities, even when the outcome is identical.
Use whale activity to decide what to investigate next. Check the evidence, market depth, and settlement terms before making your own bet.
One visible position may be part of a larger portfolio. You may not see offsetting positions at another venue.
Before you get started
A clearer view of the market
Sports subscriptions and market availability apply. No outcome is guaranteed.