Apple Q1 earnings preview: what to expect

This is the one to watch.

After a relatively quiet first half of 2014, Apple announced pretty much all of its new products and services in September and October. On Tuesday, shortly after the market closes* at 4pm ET, Apple will release its first quarter earnings report of the 2015 fiscal year, offering the clearest picture yet on how these products and services have performed.

See also: What to expect from Apple in 2015

The spotlight, as always, will be on iPhone sales, which continue to represent the bulk of Apple's business. Apple CEO Tim Cook immodestly predicted that the new iPhone 6 and 6 Plus would trigger "the mother of all upgrades." Apple analysts appear to have equally high hopes for the quarter. Read more...

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