How a sell stop-limit works
A sell stop-limit is a two-price order used to sell: a stop that triggers below the current price and a limit that sets the lowest price you will accept. When the price falls to the stop, a sell limit order activates at your limit level. It combines a stop trigger with price protection, so you control the worst price you will sell at, at the risk of not selling at all.
Worked example
A stock trades at $52 and you want to exit if it breaks down to $50, but never below $49.50. You set a sell stop at $50 and a limit at $49.50. If the price reaches $50, a sell limit at $49.50 activates, filling between $50 and $49.50. If the price collapses past $49.50 in one move, the limit is not met and you remain in the position, which is the cost of demanding a price.
When to use it
A sell stop-limit suits a planned breakdown exit where you refuse to sell into a panic spike of slippage, accepting that a hard gap might skip your fill. On Volity, for pure risk control a plain stop order is usually safer, because guaranteeing the exit matters more than the exact price when cutting a loss.
Why it matters
The sell stop-limit gives you price control on a downside exit but can leave you holding through a crash, so it is a precision tool, not a safety net. Use it only when the price floor matters more than certainty of exit. Related: stop-limit order and stop order.
Learn more in our forex trading guide.