What is a position on Polymarket?

The shares a trader holds in one outcome of a market.

Updated 2 Nov 2026Glossary · TradingAll terms

Definition

A position is the shares someone holds in one outcome of a market, such as 5,000 Yes shares bought at an average of 42¢.

In more detail

A position stays open until it is sold or the market resolves. Traders often add to or trim a position over time, so the average price changes.

On Polymarket, positions are public. Anyone can see what a wallet holds and what it paid.

How Nostra uses it

Nostra alerts you when a trader you follow opens or closes a position.

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