With U.S. stock futures trading higher this morning on Tuesday, some of the stocks that may grab investor focus today are as follows: Wall Street expects Caterpillar Inc (NYSE:CAT) to post quarterly earnings at $5.71 per share on revenue of $18.36 billion before the opening bell, according to data from Benzinga Pro.

Caterpillar shares gained 1.3% to $841.00 in after-hours trading.

Palantir Technologies Inc (NASDAQ:PLTR) reported upbeat second-quarter financial results and raised its FY26 sales guidance above estimates.

Palantir reported second-quarter revenue of $1.94 billion, beating analyst estimates of $1.80 billion.

The AI software company reported adjusted earnings of 41 cents per share for the quarter, beating estimates of 35 cents per share, according to Benzinga Pro.