Shark Tank star Kevin O’Leary is saying that the foreign exchange market is a multi-billion dollar use case for decentralized finance (DeFi), a form of blockchain technology that supporters claim can revolutionize financial services by eliminating the need for intermediaries.
During this year’s SALT conference in New York City, O’Leary relates how investors must rely on foreign exchange middlemen to invest in overseas markets. He says the extra steps required in such dealings are often unnecessary and burdensome.
“Let’s say a traditional mandate, such as I want to go long Europe, I’m going to buy 50 stocks. I have to buy Swiss francs, Euro-based stocks and British pounds because I want to trade them on their domestic exchanges.
In between me and that transaction is