There are only four banks headquartered in the U.S. with more than 1trillioninassets.Therearemorethan4,500banksubsidiariesintheU.S.,accordingtotheFederalDepositInsuranceCorporation.However,thereisawidediscrepancyinsize.Fourbanks−−JPMorganChase,BankofAmerica,Citigroup,andWellsFargo−−eachhaveatleast1.6 trillion in assets, while the fifth largest bank has only 664billioninassets.Thenext10banksafterCititotalabout4.3 trillion in assets, compared to Cha ...