So what exactly is long/short? Long means buying when you expect the price to rise, and short means selling when you expect the price to fall. But the great thing about it isn’t only that—it’s that you can profit from both directions of the market.

What I’ve noticed most beginners don’t understand is the concept of a **position**. A position is simply your open trading order. When you place a buy or sell order and it gets filled, you’re holding a position. But each exchange and each product has different position limits to prevent someone from manipulating the price.

For long orders, when you want to buy—for example, you see that Tesla stock shows signs of an uptrend, so you place an order at 150.42 USD per share with 1:10 leverage. If the price moves as you predicted, you profit. This strategy works best when economic news is positive (low inflation, good GDP, and high employment rates). Technical indicators like MACD, RSI, or even a piercing candlestick pattern can also help confirm the bullish signal.

On the other hand, a short order is when you predict the price will fall. You “borrow” the asset from the exchange, sell it at the current high price, and then buy it back at a lower price. For example, with Apple at 134.43 USD per share, or the USD/JPY currency pair at 136.71. When the market has bad news or central banks tighten monetary policy, short positions become advantageous. I remember in the second half of 2022, the USD surged strongly, and anyone who shorted EUR/USD made money.

But this is the part most traders ignore: **leverage**. That’s the real power of long/short. You don’t need 100% of your money to trade. With 1,000 USD and 1:10 leverage, you can open a position worth 10,000 USD. If the price moves in your favor by 10%, you double your account. But if it moves against you by 10%, you lose everything.

The first risk is a margin call. When your losses exceed the maintenance margin you’ve deposited, the exchange will issue a warning. If you don’t add more funds, the system automatically closes your position (liquidation), and your account drops to 0.

The second risk—and one I find even more terrifying—is a short squeeze. A long position can lose up to 100% (when the price goes to 0), but a short position can theoretically lose an unlimited amount because the price can rise without any upper limit. When an asset suddenly spikes upward, short sellers are forced to buy back in order to cut their losses. That buying pressure pushes the price up even further. GameStop in 2021 is a textbook example—it wiped out billions of dollars from hedge funds.

There’s a way to use long/short that not everyone knows: **hedging** (risk protection). If you hold 1000 Apple shares long-term but worry that the market is about to decline, instead of selling everything, you can open a short position on the S&P 500 index. The profit from the short can offset the decline in your portfolio, helping protect your assets.

Quick comparison: long lets you profit when the price rises and potentially hold the actual underlying product, but you lose when the price falls. Short does the opposite: it profits when the price falls, but you lose when the price rises—and you don’t own the actual underlying product.

One important thing: don’t open both long and short at the same time on the same product. You’ll only pay trading fees without making any profit. Instead, for example, you could short EUR/USD when the USD is strong, but go long USD/JPY to take advantage of opportunities across different markets.

As for what long/short means in crypto, it’s similar to stocks, but the risk is much higher. Crypto runs 24/7, with massive price swings (leverage up to 1:100), so liquidation happens much faster and more violently.

Final question: when you short, where do you get the asset from? You “borrow” it from the exchange through a CFD or margin contract. The computer system records it automatically—you just need to deposit enough margin. If you hold the position overnight, you have to pay an overnight fee, and if you trade long-term, this fee will erode your profits.

In summary, what is long/short? It’s not overly complicated, but it requires careful risk management. Understanding the mechanics, knowing how to analyze trends, and always having a stop-loss plan are the keys to lasting in this market.

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