> For the complete documentation index, see [llms.txt](https://wiki-en-macos.tiger.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki-en-macos.tiger.trade/features/how-to-trade/how-to-trade-in-chart/stop-market-order.md).

# Stop Market order

#### Create order

To create a Stop market order in Chart, you must use the context menu. By default, the order size will equal the default size you have predefined before.

#### Modify order

Once the order is placed, you can modify the order price by drag & drop the order.

If you want to change the order size for an already placed order, you can hit on the order size and change it to one of 5 predefined sizes.

#### Cancel order

If you want to cancel the order, just hit X and the order will be canceled.

<figure><img src="https://2379306380-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcGt1WO05UW3ODmKzfeWL%2Fuploads%2FKuIJ9E4vVdwjjl79ByHy%2Fchart%20stop%20market%20order.gif?alt=media&amp;token=15f7ed10-f2dd-44fb-b681-56b8a68171ec" alt=""><figcaption></figcaption></figure>