Apple easily beat Wall Street forecasts, and its sales outlook for the current quarter came in ahead of expectations.
Chipotle Mexican Grill beat estimates, but it forecast a drop in comparable restaurant sales from current double-digit levels.
Texas Instruments posted third-quarter revenue of $3.5 billion, up 8 percent from the year-ago period and above Wall Street forecasts.
IBM posted earnings that fell short of analysts' expectations, after seeing a "marked slowdown" in September.
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