I just realized that many people don’t really understand what hedging is—especially when the market starts showing signs of instability. In fact, this is an important skill that anyone investing in stocks should know.

To recap briefly, what is hedging? Basically, it’s a way to protect your investment portfolio from unforeseen risks. For example, in 2021-2022, when there were signs of rising inflation or geopolitical tensions, the stock market was prone to decline. If you’re holding stocks and worried that the price will fall, instead of selling everything, you can open an opposite position to balance things out. This method is called hedging.

What is hedging in practice? It’s when you trade assets that have an inverse relationship with each other. If you go Long on Tesla stock but worry that the entire market will drop, you can Short the NASDAQ index to offset it. When Tesla falls -15% but NASDAQ falls -19%, the profit from the Short position helps you recover part of the loss.

There are many ways to do hedging. The simplest method is to diversify your portfolio—you shouldn’t put all your eggs in one basket, but rather mix stocks, gold, bonds, and foreign exchange. This approach has low costs, but it’s not as effective as using derivatives.

Derivatives tools such as CFDs, hợp đồng tương lai (futures contracts), and quyền chọn (options) are more powerful. You can Short CFD stocks or indices when the market faces risk. Or go Long on CFD gold and oil—safe-haven assets. The advantage is that the initial capital cost is very low (just a few dollars with leverage), but the downside is that the holding fee is charged daily, so the longer you hold, the higher the fee becomes.

In addition, there are other strategies. You can buy Inverse ETFs—funds designed to increase in value when the market falls. Or buy VIX futures, because this volatility index usually spikes sharply when the market adjusts. Holding cash is also a form of hedging—when risks occur, cash tends to preserve value better.

So what is hedging, and why are there so many ways to do it? Because each type of risk is different. If you’re worried about inflation, gold is a good choice. If you’re worried about a market crash, you should Short the index. If you’re worried about price volatility, Inverse ETFs or VIX futures will be useful.

The difficulty with hedging is determining exactly which assets have an inverse relationship. If you just blindly Short without understanding, both positions could end up getting hit by the stop loss. That’s why you need to practice and understand the market before applying it.

One thing to note is that hedging reduces profits when the market is stable. If you Short NASDAQ but the market rises, you’ll lose money on that position. Therefore, hedging should only be used when there is genuinely a high potential risk—not all the time.

In short, what is hedging? It’s a risk management tool, not a money-making tool. The goal is to protect your portfolio from unforeseen events, not to look for extra profit. If you want to learn more, try it first on a demo account, and then apply it on a real account once you’ve become proficient.