Earnings week ahead: PepsiCo, Delta Air Lines, JPMorgan, Citigroup and more (NYSE:BK)

businessman pushing button quarterly report

Imilian

Next week marks the beginning of earnings season, with several big companies across the financial, consumer and technology sectors set to release their quarterly results. Investors will be keenly watching reports from PepsiCo (NASDAQ:PEP), Delta Air Lines (NYSE:DAL), Ericsson (