The 3 main storylines investors need to be watching as earnings season picks up steam

TIMOTHY A. CLARY / AFP

• Bank earnings are underway, with JPMorgan kicking off the proceedings on Monday.
• Continued AI adoption and investment will be a major theme to watch.
• Detailed below are three main storylines investors should be focused on as earnings season unfolds.

Earnings season kicked off with a bang on Tuesday with a report from headliner JPMorgan.

The company's stock ultimately fell 4% due to a mix of two factors unique to the business:...