The earnings docket is heating up as well, with Citigroup (C), Conagra (CAG), Delta Air Lines (DAL), JPMorgan Chase (JPM), Morgan Stanley (MS), PepsiCo (PEP), UnitedHealth (UNH), as well as Wells Fargo (WFC) set to report. The third quarter kicks into high gear next week, with some key economic indicators to unpack as investors make their way through July. June's consumer price index (CPI) will be closely watched, while inflation expectations could also offer clues as to what lies ahead for the economy.