我原来也这么想,但请看SIPC的保护内容:

来源: 2023-03-17 15:32:38 [博客] [旧帖] [给我悄悄话] 本文已被阅读:
What is SIPC insurance coverage?
 
SIPC protects against the loss of cash and securities – such as stocks and bonds – held by a customer at a financially-troubled SIPC-member brokerage firm. The limit of SIPC protection is $500,000, which includes a $250,000 limit for cash.