By Bret Kenwell Citigroup and Wells Fargo are rallying on earnings. Here are the levels they must clear now. After bank earnings started rolling in yesterday, Wells Fargo (WFC) – Get Wells Fargo & Company Report and Citigroup (C) – Get Citigroup Inc. Report added to the mix on Friday. For its part, Wells Fargo stock was up 6.2% despite missing on earnings and revenue estimates, while Citigroup delivered the group’s first meaningful top- and bottom-line beat of the season. Its reward? A 13% rally. JPMorgan (JPM) – Get JP Morgan Chase & Co. Report shares were up 4.6% on the day and hit our first…