Recently, I’ve seen many beginners in the community asking how to use market orders and limit orders, so I might as well organize my practical experience.

Honestly, these two types of orders seem simple, but if used poorly, they can really lead to losses. Let me start with the basic concepts— a market order is when you want to execute immediately, buying or selling at the current market price, with fast execution but the price is determined by the market. A limit order, on the other hand, is when you set a target price; as long as the market reaches that price, the order will automatically execute, but only if the market actually moves to your set price.

For example, the EUR/USD buy-in price is now 1.09402. If you’re eager to enter the market, you can place a market order to buy immediately. But if you’re not in a rush, you can set a limit buy order at 1.09100, waiting for the market to drop to that level. Limit orders sound attractive, but here’s a trap many people fall into—the biggest problem with limit orders is that they often don’t get filled.

I’ve personally experienced countless times setting what seemed like a reasonable price, only to see the market never reach it, watching the price move away right in front of me. Especially in trending markets, when prices surge or plummet, your limit order becomes like a decoration—useless. That’s also why many people complain about the downsides of limit orders—they give you control but don’t guarantee execution.

In sideways markets, limit orders can be useful. For example, if an asset fluctuates between 50 and 55, placing buy orders at 50 or 51 can get filled after some time, saving on trading costs. But if the market doesn’t cooperate, you might wait a long time—or forever—to get filled. This seems perfect for those who can’t monitor the market constantly—set your buy and sell prices, then just leave the software to wait for results. But in reality, the success of this strategy depends on whether the market is willing to move in the direction you set.

Market orders are much more straightforward. If you want to enter immediately, just execute at the current price—no need to guess if the market will cooperate. During sudden major positive or negative news, market orders are the only way to get in quickly; otherwise, by the time you manually input a price, the market may have already moved far away. The downside is you might buy at a higher price than expected or sell at a lower price.

In short, choosing which order type depends on your trading style. If you’re a short-term trader or don’t understand the market well, market orders are more suitable—they at least guarantee execution. If you have patience, are willing to wait, and have some market judgment, limit orders can help you control costs. But be prepared for the uncertainty—limit orders’ biggest drawback is that you never know if or when they will be filled.

Finally, a tip: be especially cautious when using market orders in highly volatile markets to avoid chasing prices and getting caught in swings. For limit orders, consider the asset’s actual value, market liquidity, and technical analysis when setting your price—don’t just set an absurdly high or low price, as that’s no different from not placing an order at all. Both types of orders are useful; the key is to use them in the right scenarios.