Wal-Mart and United climb while Procter & Gamble slumps

Stocks that moved substantially or traded heavily Tuesday:

Wal-Mart Stores Inc., up $3.60 to $84.13

The retailer said it expects its online sales to jump 40 percent next year.

United Continental Holdings Inc., up $3.02 to $67.72

United gave a strong revenue forecast for the third quarter, as did competitor American Airlines.

Honeywell International Inc., down 29 cents to $143.31

The industrial conglomerate says it plans to split itself up.

Halliburton Co., up 10 cents to $45.03

Energy companies rose in tandem with the price of oil on Tuesday.

Procter & Gamble Co., down 50 cents to $91.62

The consumer products company said activist investor Nelson Peltz was not elected to its board.

Pfizer Inc., up 26 cents to $36.40

The drug company said it may sell or spin off its consumer products business, which makes Advil.

Apache Corp., down $3.39 to $42.46

The oil company gave a third-quarter update that disappointed investors.

Nvidia Corp., up $3.54 to $188.93

The chipmaker will work with Deutsche Post DHL to start testing autonomous delivery trucks in 2018.