If you have significantly more than $250k, you should keep it in a sweep account, which spreads it across banks for you. https://accountopening.fidelity.com/ft

If you have significantly more than $250k, you should keep it in a sweep account, which spreads it across banks for you. https://accountopening.fidelity.com/ftgw/aong/aongapp/fdicBankList?type=ira https://accountopening.fidelity.com/ftgw/aong/aongapp/fdicBa...