JPMorgan rising, Bank of America still on top. These are the banks that capture market share in Greater Washington.

JPMorgan rising, Bank of America still on top. These are the banks that capture market share in Greater Washington.

See below for the Top 10. E*Trade Bank, with $40.7 billion at one branch in Arlington, has long topped the ranking for market share — it’s just not a retail bank. The biggest moves are occurring …