Cryptocurrencies are digital representations of value or rights that use encryption and some form of ‘distributed ledger technology’ (DLT). Popular cryptos like Bitcoin use the blockchain to record transactions securely. There are many different types of cryptos, with a wide range of purposes. It is important to do your own research into individual coins and tokens before investing, and it’s often better to diversify your investments across several currencies. Crypto markets are highly volatile, and you can see dramatic price swings. If you can’t handle that kind of risk, it’s best to stay away.
Some investors see value in cryptocurrencies, seeing them as a way to decentralise finance and/or as investments that may grow in value. Others are drawn by the underlying technology, and think that certain cryptos will change the world of payments by reducing costs, increasing efficiency, or enabling faster settlements for consumers and businesses.
If you decide to invest in cryptos, you can either hold your coins and hope that their price rises, or trade them with a broker like IG. You can speculate on whether your chosen crypto will increase or decrease in value by trading CFDs – which are derivative products that enable you to go long (‘buy’) if you think a coin’s price will rise, and short (‘sell’) if you think it will fall. Remember that trading and investing carry risks, and you should only trade or invest with money that you can afford to lose.