 How much do crypto exchanges make and fees in one day? We took open data from CoinMarketCath.com and the websites of crypto exchanges. The following numbers are a rough estimate. Polonius, owned by payments firm Circle, $171,000. Wex, the former troubled BTE exchange, $207,000. Kraken, who provides Bitcoin prices for Bloomberg Terminal, $500,000. Bitfinex, which is known for its close links with Tether, $1.06 million. GDax, a part of Coinbase, $1.34 million. Bittrex, its founders are Microsoft and Amazon alumni, $1.47 million. Binance, the largest crypto exchange in the world, $2.33 million. Quobi, once the largest crypto exchange in China before the shutdown, $2.54 million. UffBit, was launched by Kikautoc, the largest South Korean messenger, $2.62 million. What are your favorite crypto exchanges among these winners? Comment below. Cointelegraph, like, subscribe, and hodl.