Apple’s after-hours stock surge makes it most valuable U.S. company
Following Apple's announcement of record revenue and profit for its first financial quarter of 2012, its stock is surging in after hours trading. Ahare value has climbed to around 452, or 32 points above closing, which translates to a market cap of roughly $421 billion.
Analyst expectations up again ahead of Apple earnings call
In a note to investors today, Sterne Agee's Shaw Wu discussed his companies expectations for Apple's earnings call Tuesday afternoon, which were up once again from earlier predictions. Wu's revised estimate joins a chorus of rosy outlooks about the Mac-maker's performance.

