Oppenheimer & Co reiterated its "outperform" rating on STEC (NASDAQ: STEC) saying that "We remain bullish on STEC's unfolding solid state drive (SSD) story and see further room for shares to run," according to the AP.

Wachovia upgraded Sun Microsystems (NASDAQ: JAVA) from "market perform" to "outperform," according to Briefing.com The news service also writes that Bernstein has downgraded EDS (NYSE: EDS) to "market perform" to "outperform."

Staples (NASDAQ: SPLS) raised to "buy" from "hold" at Jefferies according to Briefing.com.