Re:Dutch entrepreneurs avoiding negative interest by opening...
by blitzar on Wednesday September 01, 2021 @07:56AM
(#28378686)
https://www.fdic.gov/deposit/deposits/faq.html
FDIC deposit insurance, 250k per FDIC-insured bank, per ownership category.
I would assume since the 100k are guaranteed by law that the state does not further step in on losses above that.
When there is no law like that in place the situation is entirely different.