(Bloomberg) -- JPMorgan Chase & Co. is expected to have outperformed Citigroup Inc. and Wells Fargo & Co. in profitability when the three banks report quarterly earnings this week, though all lenders face challenges from a slow economy and high interest rates. Most Read from BloombergIsrael Latest: Over 1,100 Dead; US Sends Warships to RegionIsrael Latest: Army Reserves Called Up, Chevron Shuts Gas FieldOil Surges as Israel Conflict Reignites Middle East VolatilityAs Israel-Hamas War Rages, Oil