What do JPMorgan Chase (JPM -0.40%), Citigroup (C -0.69%), BofI Holding (AX -0.89%), and BB&T (TFC -0.77%) all have in common? They are all answers in the following game of "Fool in the Blank." In this segment from The Motley Fool's everything-financials show, Where the Money Is, banking analysts David Hanson and Matt Koppenheffer play a round of "Fool in the Blank." In this game, a sentence is given and each player must fill in the rest. The guys complete the following:

  • ________ has the largest potential upside of any bank stock.
  • ________ is the financial stock in my portfolio that keeps me up at night.