Market Insider

Midday movers: Aeropostale, Hewlett-Packard & more

Adam Jeffery | CNBC

Take a look at some of Friday's midday movers:

Aéropostale - The teen retailer plunged after reporting its seventh consecutive quarterly decline in comparable sales, with Morgan Stanley questioning the company's ability to remain a going concern even through the next year.

Aruba Networks - The maker of wireless-network equipment declined sharply after tallying third-quarter adjusted gross margin below expectations.

Covisint - The provider of a cloud-engagement platform fell after Pacific Crest downgraded its shares to "sector perform" from "outperform."

GameStop - The video-game retailer advanced after posting first-quarter adjusted earnings that topped estimates.

Hewlett-Packard - The personal computer maker jumped a day after saying it would cut as many as 16,000 more jobs. At least four brokerages hiked their price targets on the company's stock.

New York & Company - The women's apparel retailer fell a day after reporting a first-quarter loss of $282,000.

RetailMeNot - Shares of the digital coupon marketplace declined after Stifel downgraded its shares to "hold" from "buy."

St. Joe - The real estate developer jumped after Raymond James upgraded its shares to "outperform" from "market perform."

Read MoreSee CNBC's Market Insider Blog

—By CNBC's Kate Gibson

Questions? Comments? Email us at