JPMorgan’s 2Q profits surge 25% thanks to one-time gain and Wall Street revival Yahoo FinanceJPMorgan Chase tops second-quarter revenue expectations on strong investment banking CNBCJPMorgan’s Profit Drops Excluding Big One-Time Gain The Wall Street JournalJPMorgan beats profit estimates on investment banking boost ReutersJPMorgan Q2 profit jumps as bank cashes in Visa shares, but higher interest rates also help results The Hill