MOST NOTEWORTHY:

• Merriman upgraded shares of Taser Int'l (NASDAQ: TASR) to Buy from Hold on valuation following the 25% decline in price since late July, accelerating law enforcement demand and upside potential from the recently launched personal TASER C2.

• Lehman upgraded shares of Motorola (NYSE: MOT) to Overweight from Equal Weight as they believe increased production and opex progress in Q3 could signal a turnaround at the company's phone unit.

• Jefferies upgraded Advantest (NYSE: ATE) to Hold from Underperform on valuation.

• STMicroelectronics (NYSE: STM) was upgraded to Market Perform from Underperform on valuation at Bernstein.

• Stifel upgraded shares of Joy Global (NASDAQ: JOYG) to Buy from Hold following the in line Q3 report as they believe bad news is reflected in valuation...

• Idacorp (NYSE: IDA) was upgraded to Market Perform from Under Perform at Wachovia.

• UBS upgraded TDK Corp (NYSE: TDK) to Neutral from Sell.

• Wedbush raised Big Lots (NYSE: BIG) to Buy from Hold, with a $35 target, and DSW Inc. (NYSE: DSW) to Hold from Sell, with a $29 target.

• LabCorp (NYSE: LH) was upgraded to Outperform from Neutral at Cowen.

Analyst upgrades 8-30-07: ATE, BIG, MOT and TASR originally appeared on BloggingStocks on Thu, 30 Aug 2007 10:45:00 EST. Please see our terms for use of feeds.

MOST NOTEWORTHY:

• Both Friedman Billings and Wachovia upgraded Countrywide Financial (NYSE: CFC) to Market Perform from Underperform following the $2 billion investment by the Bank of America (BAC).

• JMP Securities upgraded Toll Brothers (NYSE: TOL) to Market Perform from Underperform and believes the worst news on housing is reflected and that fears over a disappearing jumbo loan market are overblown.

• Matrix upgraded United Parcel Service (NYSE: UPS) to Buy from Hold to reflect strong demand from overseas shipping.

• Wachovia raised OSI Pharma (NASDAQ: OSIP) to Market Perform from Underperform on valuation...

• UBS raised Joy Global (NASDAQ: JOYG) to Buy from Neutral.

• China Netcom (NYSE: CN) was raised to Neutral from Sell at UBS.

• Roth Capital upgraded IMAX Corp (NASDAQ: IMAX) to Buy from Hold.

• WedBush raised InfoSpace (NASDAQ: INSP) to Buy from Hold.

• Tyson Foods (NYSE: TSN) was upgraded to Hold from Sell.

Analyst upgrades 8-23-07: CFC, TOL, TSN and UPS originally appeared on BloggingStocks on Thu, 23 Aug 2007 10:24:00 EST. Please see our terms for use of feeds.