CHANGE IN RATINGS

BJ's Wholesale

(BJ) - Get Report

upgraded at UBS to Buy from Neutral and price target reduced to $35 from $40.

Corning

(GLW) - Get Report

rated new Outperform at Oppenheimer. $13 price target.

Illinois Tool Works

(ITW) - Get Report

upgraded at JP Morgan to Overweight from Neutral. Raised target price to $44 from $39.

Mattel

(MAT) - Get Report

downgraded at Piper Jaffray to Neutral from Buy. Lowered target price to $13 from $20.

MGM Mirage

(MGM) - Get Report

rated new Sell at Citigroup.

Netgear

(NTGR) - Get Report

downgraded at Goldman Sachs to Sell from Neutral and price target reduced to $9 from $10.

Qualcomm

(QCOM) - Get Report

downgraded at Goldman Sachs to Neutral from Buy based on valuation. Stock reached $35 price target.

SanDisk

(SNDK)

estimates lowered at UBS through 2010. Neutral rating and $11.50 price target. SanDisk downgraded at Goldman Sachs to Neutral from Buy due to dilutive equity offering at $11. Price target cut to $10 from $13.

Viacom

(VIA) - Get Report

upgraded at Barclays to overweight from equal-weight and price target maintained at $20.

STOCK COMMENTS / EPS CHANGES

Applied Materials

(AMAT) - Get Report

numbers cut at UBS through 2010. Buy rating and new $12 price target.

Corn Products

(CPO)

numbers cut at Morgan Stanley. Shares now seen reaching $25. Estimates also lowered. Equal-weight rating.

Hologic

(HOLX) - Get Report

numbers reduced at Morgan Stanley through 2010. Overweight rating and new $19 price target.

Humana

(HUM) - Get Report

target raised at Credit Suisse to $48 from $37. Maintained Outperform rating. Humana target raised, estimates cut at UBS. Neutral rating.

Mastercard

(MA) - Get Report

estimates lowered at Barclays through 2009. Overweight rating and $180 price target.

Rockwell Automation

(ROK) - Get Report

numbers cut at Morgan Stanley. Shares now seen reaching $28. Estimates also lowered. Underweight rating.

This article was written by a staff member of TheStreet.com.