# Mobile DOM ## Limit Orders To execute a Limit Order on the DOM from your mobile device, simply click on either the Bid Size or Ask Size column depending on what side of the market you are trading. \ \ Buy Limit: Click on the Bid Size column at a price below the current market price\ \ Sell Limit: Click on the Ask Size column at a price above the current market price

NOTE: Limit Orders let you set a specific price to buy or sell. If the market price hits your price, the order is executed, guaranteeing the price but not the execution. ## Stop Market Orders To execute a Stop Market Order on the DOM from your mobile device, simply click on either the Bid Size or Ask Size column depending on what side of the market you are trading. \ \ Buy Stop Market: Click on the Bid Size column at a price above the current market price\ \ Sell Stop Market: Click on the Ask Size column at a price below the current market price

NOTE: Stop Market Orders execute once the set stop price is reached, ensuring the trade goes through but not at a guaranteed price. ## Breakeven Order The Breakeven button "B/E" will only appear on the DOM after a position has been executed and has a positive unrealized P\&L. To execute a breakeven order, click the "B/E" button when it appears near the bottom of the DOM. Upon clicking the "B/E" button, a Stop Market order will be placed at the average entry price of the position(s).

For more information on ProjectX's DOM, please visit the DOM trading article [here](https://help.projectx.com/components/dom). --- # 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://help.topstepx.com/topstepx-mobile/mobile-dom.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.