Merriman

Analysts at Merriman Curhan Ford initiate coverage of Mercury Computer Systems Inc (NASDAQ: MRCY) with a "buy" rating. MRCY’s shares dipped 0.87% to close at $11.41 yesterday. More Analyst Ratings here

Analysts at Merriman Curhan Ford initiate coverage of Acorn Energy (NASDAQ: ACFN) with a "buy" rating. ACFN’s shares moved up 0.67% to close at $4.48 on Friday. More Analyst Ratings here

Analysts at Merriman Curhan Ford initiate coverage of OCZ Technology (NASDAQ: OCZ) with a "buy" rating. OCZ’s shares moved down 0.74% to close at $4.02 yesterday. More Analyst Ratings here

LogMein Inc (NASDAQ: LOGM) shares gained 5.52% to $24.86 by 1:49 pm. The volume of LOGM shares traded was 511% higher than normal. LOGM posted better than expected EPS for the March quarter. Cirrus Logic Inc (NASDAQ: CRUS) shares climbed 5.03% to $15.03. The volume of CRUS shares traded was 436%...

Analysts at Merriman Curhan Ford upgrade Supertex (NASDAQ: SUPX) from "neutral" to "buy." SUPX soared 2.34% to close at $27.94 yesterday. More Analyst Ratings here

Shares of Globecomm Systems Inc. (Nasdaq: GCOM) ended the Wednesday trading session up 5.56% at $8.54 per share, at one point reaching a 52 week high of $8.57 per share. The day's trading range of Globecomm Systems Inc. was $8.00 to $8.57 per share and the company's 52 week trading range is $6.01...

Analysts at Merriman Curhan Ford upgrade Globecomm (NASDAQ: GCOM) from "neutral" to "buy." GCOM soared 4.25% to close at $8.09 yesterday. More Analyst Ratings here

Analysts at Merriman Curhan Ford downgrade Wonder Auto (NASDAQ: WATG) from "buy" to "neutral." WATG’s shares lost 12.39% to close at $9.02 yesterday. More Analyst Ratings here

Analysts at Merriman Curhan Ford initiate coverage of Advanced Energy (NASDAQ: AEIS) with a "buy" rating. AEIS moved down 5.76% to close at $12.93 yesterday. More Analyst Ratings here

Analysts at Merriman Curhan Ford upgrade Powerwave (NASDAQ: PWAV) from "neutral" to "buy." PWAV gained 0.56% to close at $1.79 yesterday. More Analyst Ratings here

Analysts at Merriman initiate coverage of OpenTable (NASDAQ: OPEN) with a "neutral" rating. Shares of OPEN closed at $38.85 yesterday. More Analyst Ratings here.