How To Buy BNB? Can I Directly Buy BNB?Binance Coin (BNB), which consistently ranks among the top 5 cryptocurrencies by market cap, saw a value growth of more than 1,000% in 2021. While BNB has witnessed some recovery after May's major crypto meltdown, it lost value along with the ma popular cryptocurrencies. We will walk through the process of how to buy BNB today.