FORT LAUDERDALE, Fla. — The owner of a popular floating restaurant in South Florida had that sinking feeling on Mother’s Day. And no, it had nothing to do with a lack of customers. He had plenty.

Taiwanese music celebrity and high-profile digital asset investor Jeffrey Huang, also known as “Machi Big Brother,” is facing a nearly $9 million floating loss on his Hyperliquid account. Account ...

And no, it had nothing to do with a lack of customers. He had plenty. Jay's Sand Bar Food Boat, which cruises the Intracoastal Waterway in Fort Lauderdale and also sells food to other boaters, sank on ...