Stocks Rally as Earnings Season Starts; Oil Prices Climb on Supply Concerns

Dow Jones rallies as Q3 earnings season kicks off, led by UnitedHealth and JPMorgan. Netflix slides on analyst downgrade.

University of Michigan consumer sentiment survey due out, with inflation expectations in focus.

Key earnings include UnitedHealth, JPMorgan, Citigroup and Wells Fargo. UNH and JPM shares climb.

Oil prices jump on geopolitical concerns and tightening sanctions on Russian exports.

Tesla, Apple, Microsoft, Arista Networks, DraftKings, Meta Platforms among stocks to watch.