Source: https://mochatrade.com/learn/glossary/reduce-only-order

# Reduce-only order
URL: https://mochatrade.com/learn/glossary/reduce-only-order
Last modified: 2026-10-17

A reduce-only order can only shrink or close an existing position, never open or flip one, so a closing order cannot accidentally open the other side. [Order types on Mochatrade](https://mochatrade.com/support/order-types-available-on-mochatrade); [the order panel in one trade](https://mochatrade.com/learn/start-here/nvidia-trade-walkthrough).

## Related terms

- TP/SL (take profit and stop loss): https://mochatrade.com/learn/glossary/tp-sl
- Isolated margin: https://mochatrade.com/learn/glossary/isolated-margin
- Mark price: https://mochatrade.com/learn/glossary/mark-price
- Unrealised P&L: https://mochatrade.com/learn/glossary/unrealised-pl
- Limit order: https://mochatrade.com/learn/glossary/limit-order
- Market order: https://mochatrade.com/learn/glossary/market-order

Educational content only. Not investment advice. Leveraged products magnify losses as well as gains.