# Close Position Entire pair trading positions can be closed using either market execution or TWAP (Time-Weighted Average Price) execution. When closing a position, we reduce the asset's position size based on the specific value of the position being closed. For example, if you hold a BTC/ETH position worth $100 in BTC and a BTC/HYPE position worth $200 in BTC, and you choose to close the BTC/ETH position, we will reduce your BTC holdings by $100—not the total $300 across both positions. Close position size can be done using [Positions](/api-integration/api-specification/positions.md#post-positions-positionid-close). --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.pearprotocol.io/api-integration/executing-trade/managing-open-position/close-position.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.