Nomura Holdings Inc. and Credit Suisse Group AG both plunged more than 15% after saying they may face “significant” losses, as some of the world’s biggest banks tally their exposure to wrong-way bets by Archegos Capital Management.
Lenders to Bill Hwang’s New York-based family office are racing to contain the fallout after Archegos failed to meet margin calls last week. The forced liquidation of more than $20 billion of positions linked to the firm roiled stocks from Baidu Inc. to ViacomCBS Inc., casting a spotlight on the opaque world of leveraged trading strategies facilitated by some of ...