Bitcoin (BTC) and Ether (ETH) are becoming more common in traditional portfolios as cryptocurrency matures.

Coinbase Since 2012, investors have used Coinbase – operated by Coinbase Global Inc. (ticker: COIN) – to buy, sell, and manage crypto.

Robinhood Robinhood Markets Inc. (HOOD) added cryptocurrency trading to its retail investing platform in 2018 and has since expanded its crypto app.

Binance Binance, another popular crypto exchange, has more than 500 cryptocurrencies and fiat pairs and billions in daily volume.

Gemini Gemini was founded in 2014 by the Winklevoss twins. Gemini is a secure, regulated cryptocurrency exchange.

FTX More than 1 million users are attracted to FTX's security, advanced trading features, liquidity, and fee structure. T has 50 million users in 90 nations. This exchange lets users trade more than 250 cryptos with more than 20 fiat currencies using bank transfers or credit cards.

Kraken Since 2011, Kraken has been a trusted, secure crypto exchange. Kraken's Pro site is where advanced traders can invest in cryptocurrencies.