Cryptocurrencies have become a hot investment that is gaining mainstream adoption. Markets for digital currencies such as Bitcoin (BTC +0.93%) were virtually unheard of in 2012, but they have since grown into a massive industry.

The cryptocurrency sector reached a market value of $3 trillion in the fall of 2021 and has continued to rise to a total market cap of roughly $3.9 trillion. The sudden surge in value and rapid evolution created immense wealth for early crypto investors.
Everyone wants to know which token will become the next Bitcoin or Ethereum (ETH +1.98%). With thousands of active cryptocurrencies on the market, investing in technologies linking the digital blockchain space with society could be even more lucrative. And there is no shortage of innovative companies and investment vehicles trying to bridge the gap between the two.
Cardano (ADA)
1. Coinbase Global
Coinbase Global (COIN +9.82%), a top cryptocurrency trading exchange, made its initial public offering (IPO) in April 2021. The company is a popular platform for purchasing major cryptocurrencies such as Bitcoin, Ethereum, and Cardano (ADA +2.47%), allowing users to trade about 250 cryptocurrencies, including many altcoins.
The Coinbase platform's success has been contingent on the increase in crypto prices, which in turn has led to millions of new users creating accounts. Coinbase earns a small transaction fee whenever someone buys or sells a cryptocurrency.
But the company aspires to be more than just a place to trade. It also sponsors a debit card that allows consumers to spend from the balance in their digital wallet, and it's launched a cloud platform for companies using and storing digital currencies.
Coinbase offers two game-changing innovations. The first is bringing the practice of asset loans -- which were previously only available to affluent investors -- to the masses. Users can pledge their Bitcoin or other cryptocurrencies as collateral and receive a low-interest loan to cover expenses. Using crypto as collateral means investors don't have to sell their assets when emergencies arise, allowing their principal to continue compounding.
The second innovation is the rising adoption of Coinbase's blockchain analytics by governments and financial institutions. Because most blockchains operate on a public ledger, the company can harness and monitor the data for illicit transactions and wallet addresses.
Suppose hackers managed to break through an individual's computer and demand a ransom in the form of Bitcoin to unlock the machine. In that case, Coinbase could then match the hacker's wallet address with millions of know-your-customer (KYC) data points stored on its platform. This could help law enforcement track down the flow of funds and apprehend the cybercriminals -- building greater trust in the crypto space.
All in all, investing in Coinbase is a broad bet on the crypto market. If crypto trading and ownership gain traction in the long run, Coinbase and its shareholders will benefit from the digital currency trend.
[Cryptocurrency] is a new asset class, but like real estate, there's only so much Earth. So it's defined, and therefore this moving price of the commodity is just how much, within this finite class of a commodity, this new asset class, how much people value it or want it.
Bitcoin Cash (BCH)
6. CME Group
CME Group (CME +0.24%) operates the world's largest financial derivatives exchange, allowing investors to trade futures, which bet on the future price of an asset, and options, which grant investors the option to sell or buy an asset in the future at a predetermined price. CME Group's exchange trades a diverse assortment of assets, including agricultural and mining products, energy, stocks, and currencies. It's the latter that makes CME Group a crypto stock.
At the end of 2017, CME established the first market for Bitcoin futures. At the start of 2020, the company created a market for options on Bitcoin futures. By March 2022, Ether (units of the crypto platform Ethereum) also had futures available on the exchange. Both Ether and Bitcoin futures were joined by micro futures this year, based on smaller slices of the underlying cryptocurrencies.
Establishing a full-featured exchange for derivatives of the best-known cryptocurrencies has given Bitcoin and Ethereum some extra legitimacy and provided a way for digital currency owners (both individuals and a growing list of businesses that accept cryptocurrencies as payment) to mitigate risk from changes in cryptocurrency prices. Cryptocurrency derivatives are still a small market for CME Group, but adding more exchanges for crypto assets in the future is possible -- and even likely.
Related crypto topics
Mainstream adoption of crypto stocks
The best part about cryptocurrency stocks is that most of them are not pure plays on the industry, so investors have the reward of ample diversification. Cryptocurrencies are quite volatile and can cause wild swings in the revenue and earnings of companies with sector exposure.
The crypto realm is rapidly gaining mainstream adoption. In August 2021, United Wholesale Mortgage (UWMC +1.74%), the second-largest mortgage lender in the U.S., announced it would accept Bitcoin to settle mortgage payments from its customers. Expect further momentum in crypto stocks as more companies join in the blockchain revolution. However, just two months later, United Wholesale Mortgage canceled the scheme due to a lack of customer interest.
At the same time, you need to keep an eye on the evolving regulatory framework while the crypto market adapts to the ever-changing global economy. The stocks mentioned above are smart investments in digital currencies, and most of them come with the benefit of also running significant business operations outside the crypto sector. As such, many investors find that they make more sense than buying the cryptocurrencies themselves, at least until regulators and governments around the world have nailed down their long-term approach to digital assets.


















