---
title: "OcaType"
---

# OcaType

OCA (One-Cancels-All) behavior for strategy orders.

**Kind:** enum

**Variants**

| Name | Description |
| --- | --- |
| `None` | No OCA group. |
| `Cancel` | Cancel sibling orders after one executes. |
| `Reduce` | Reduce sibling orders after one executes. |