A YES share is a contract that pays $1.00 if the market resolves in the affirmative and $0 otherwise.
Understanding yes share helps you read prices and manage risk on any prediction market platform.
Example
Buying a YES share at 30¢ costs 30¢; if the event happens, it pays $1.00, a 70¢ profit.
YES shares only have value tied to one specific outcome. Their price moves as new information arrives before the market resolves.
Why it matters
Knowing how yes share works lets you compare markets and avoid costly mistakes when trading.
Practical tip
Before trading, check how yes share shows up on the specific platform you use, since interfaces and terminology can vary slightly between exchanges. Reviewing a few live markets is a quick way to see yes share in action before risking real funds.