What follows is a roundup of corporate earnings reports for Monday, Jan. 31.
Exxon Mobil is expected to report earnings before the bell.
BEFORE THE BELL
Exxon Mobil
The oil and gas company reported earnings of $1.85 a share on revenue of $105.2 billion.
Illinois Toolworks
The industrial products maker posted earnings of 79 cents a share on revenue of $4.17 billion.
Nustar Energy
The oil pipeline company delivered earnings of 65 cents a share on revenue of $1.19 billion.
AFTER THE BELL
Plum Creek
The real estate investment trust announced earnings of 37 cents a share on revenue of $356 million.
* Earnings data from Thomson Reuters excludes extraordinary items.
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