Bank of America looks set to go bust from losses on its US Treasury holdings if yields climb high enough. Porter says that when yields hit 7-10%, its equity won't survive, and a bank run is a matter of when, not if. A quoted post says it holds $700B of bonds bought at about 1% yields in 2020, down roughly 40% and hiding about $100B of losses, while the Treasury must refinance $9T and foreign buyers shift to gold. x.comÂ