π― Stop-Limit Order Stop-Limit Order
A conditional order with two prices. The stop price is the trigger that switches the order on; the limit price is the worst price you'll accept once it does. The exchange watches the market for you and acts only when your trigger is hit.
πͺ The simple version β a two-step gate
Think of two gates in a row. The stop price is the first gate: it stays shut until the market reaches it, then springs open and activates your order. The limit price is the second gate: even with the order active, you only walk through if the price is acceptable. You're telling the exchange two things at once β "wake up when the market hits this number" and "but don't accept anything worse than that number."
π’ The three numbers in play
| Number | What it does |
|---|---|
| π― Stop price | The trigger. While the market is away from it, your order sits inactive and does nothing |
| π Limit price | The worst price you'll accept. Once activated, the order fills only at this price or better |
| π Market price | The live price. It decides both when the stop triggers and whether the limit can fill |
π A worked example with BTC
Say you bought Bitcoin at $30,000 and want to cap your downside. You place a stop-limit sell with stop = $28,000 and limit = $27,500.
- β Orderly drop β BTC falls to $28,000, the order activates, and there are buyers around $27,500. It sells. You exited near your plan.
- β οΈ Sharp crash β BTC plunges straight from $28,000 to $27,000 with nothing in between. The order activated, but it can't sell below $27,500, so it stays unfilled and you keep holding.
π That gap between stop and limit is the whole point: it buys you price control, at the cost of a chance the trade doesn't happen.
βοΈ Stop-limit vs stop-market
These two are easy to confuse. A stop-market order (often called a stop-loss) triggers at your stop price and then fills at whatever the market price is β it prioritizes getting out. A stop-limit order triggers and then fills only at your limit or better β it prioritizes the price you get.
| π― Stop-Limit | π Stop-Market | |
|---|---|---|
| Priority | Price control | Speed of exit |
| Fills? | Only at limit or better β may not fill | Almost always fills |
| Risk | Can be left exposed if price gaps past limit | Can fill at a much worse price (slippage) |
π¨ Things beginners should know
- π³οΈ No guaranteed exit β In a fast or thin market the limit may never fill, leaving you fully exposed
- π§ Liquidity matters β Thin order books on small altcoins are where unfilled stop-limits bite hardest; high-volume coins fill more reliably
- βοΈ Direction sets the gap β On a sell order the limit usually sits below the stop; on a buy order it sits above. Set them too tight and you risk no fill
- 𧩠It's just an order type β On exchanges you'll find it next to Market and Limit orders, often under an advanced tab
β FAQ
- Does a stop-limit order always close my position?
- No. It only fills at your limit price or better. If the price gaps straight past your limit in a fast or thin market, the limit order can sit there unfilled, and you stay in the position. A stop-market order is the one that always fills, but at whatever price the market gives you.
- What's the difference between the stop price and the limit price?
- The stop price is the trigger β when the market touches it, your order switches on. The limit price is the worst price you'll accept once it's on. They are two separate numbers, and on a sell order the limit is usually set a little below the stop.
- When would a beginner use a stop-limit order?
- To cap a loss or lock in a gain without watching the chart all day. You decide in advance the price that should switch the order on and the worst price you'll take, then let the exchange watch the market for you.