Every trade starts with an order. The order type you choose determines how your trade gets executed, at what price, and under what conditions. Using the wrong one can cost you money even when your market read is correct.

Market orders

A market order tells the platform to buy or sell immediately at the best available price. You get speed and certainty of execution, but you give up control over the exact price you pay.

For heavily traded stocks with tight spreads, market orders work fine. The price you see and the price you get will be nearly identical. For less liquid stocks or during volatile moments, the price can shift between when you place the order and when it fills. This difference is called slippage, and it works against you more often than not.

Limit orders

A limit order lets you set the exact price you're willing to pay (when buying) or accept (when selling). Your order only fills if the market reaches your price. If it doesn't, the order sits open until it does or until you cancel it.

Limit orders give you price control at the cost of certainty. You might set a buy limit below the current price hoping for a dip that never comes. The stock runs higher without you. That's the tradeoff: you avoid overpaying, but you risk missing the trade entirely.

Most experienced traders default to limit orders for entries. The discipline of naming your price forces you to think about what you're actually willing to pay rather than chasing whatever the market offers.

Stop-loss orders

A stop-loss is a protective order that triggers when a stock hits a price you specify. If you buy a stock at $50 and set a stop-loss at $45, your position automatically sells if the price drops to $45. The purpose is to cap your downside and prevent a small loss from becoming a large one.

Once triggered, a basic stop-loss converts into a market order, which means in fast-moving markets you might get filled slightly below your stop price. For tighter control, a stop-limit order converts into a limit order instead, guaranteeing your minimum exit price but risking no fill at all if the stock drops past your limit too quickly.

Take-profit orders

A take-profit order works like an inverted stop-loss. Instead of closing your position when the price drops to a certain level, it closes when the price rises to your target. If you buy at $50 and set a take-profit at $60, the platform automatically sells when the stock hits $60.

Take-profits remove the emotional temptation to hold too long. Without one, it's easy to watch a winning position turn around because you kept waiting for a higher price that never came.

Trailing stops

A trailing stop follows the price as it moves in your favor and triggers a sell if the price reverses by a set amount. If you set a trailing stop at $3 and the stock rises from $50 to $65, your stop moves up with it, sitting at $62. If the stock then drops to $62, you're out with a $12 gain instead of riding it all the way back down.

Trailing stops let you stay in winning trades longer while still protecting your profits. The key decision is how much room to give. Too tight, and normal price fluctuations will stop you out prematurely. Too loose, and you give back too much of your gains before the exit triggers.

Combining order types

Most traders use order types in combination. A common setup is entering a position with a limit order, placing a stop-loss below a key support level, and setting a take-profit at a predetermined target. This creates a defined risk-reward structure before the trade even begins, so you know exactly what you stand to lose and gain before any money is at risk.