Stocks that are trading heavily or have substantial price changes on Thursday:
Tesla Inc. (TSLA), down $21.11 to $221.57.
The electric vehicle maker's third-quarter financial results fell short of analysts' forecasts.
Netflix Inc. (NFLX), up $54.07 to $400.26.
The streaming entertainment giant reported strong third-quarter earnings and subscription results.
The business software maker beat analysts' third-quarter earnings forecasts.
Las Vegas Sands Corp. (LVS), up $1.59 to $46.19.
The casino operator reported encouraging third-quarter financial results and reinstated its stock buyback program.
Discover Financial Services (DFS), down $7.08 to $84.77.
The credit card issuer's third-quarter earnings fell short of analysts' forecasts.
Devon Energy Corp. (DVN), down 65 cents to $49.43.
The energy company is reportedly considering a buyout of Marathon Oil.
Union Pacific Corp. (UNP), up $7.25 to $213.17.
The railroad operator beat analysts' third-quarter earnings forecasts.
Alcoa Corp. (AA), down $1.15 to $25.37.
The bauxite, alumina and aluminum products company reported weak third-quarter earnings.