NEW YORK (

TheStreet

) --

CHANGE IN RATINGS

AmerisourceBergen

(ABC) - Get Report

was downgraded at Leerink Swann to Market Perform. Industry is facing growth headwinds, Leerink Swann said.

Abercrombie & Fitch

(ANF) - Get Report

was upgraded at Wedbush from Neutral to Outperform. $45 price target. Earnings visibility is improving and the current valuation is compelling, Wedbush said.

Bally Technologies

(BYI)

was downgraded at Deutsche Bank from Buy to Hold. $49 price target. Company is operating in a difficult environment, Deutsche said.

Costar

(CSGP) - Get Report

was downgraded at Morgan Stanley from Equal-weight to Underweight, Morgan Stanley said. Valuation call, based on a $73 price target, Morgan Stanley said.

Convergys

(CVG)

was downgraded at Oppenheimer from Outperform to Perform. Valuation call, as the stock has gained 23% year-to-date, Oppenheimer said.

Genomic Health

(GHDX) - Get Report

was initiated at Bank of America/Merrill Lynch with a Buy rating. $44 price target. Company has a strong track record for innovation and execution, BofA/Merrill said.

GNC

(GNC) - Get Report

was downgraded at Deutsche Bank from Buy to Hold. $42 price target. Valuation call, as the stock is up 30% since early January. Deutsche said.

Georgia Gulf

(GGS)

was downgraded to Sell at TheStreet Ratings.

Kinder Morgan

(KMI) - Get Report

was upgraded at JP Morgan from Neutral to Overweight. $39 price target. Growth visibility is improving, JP Morgan said.

Northwestern

(NWE) - Get Report

was upgraded at Keybanc from Hold to Buy. $39 price target. Stock has underperformed its peers, but the company has attractive investment opportunities, Keybanc said.

Oi SA

(OIBR)

was downgraded to Sell at TheStreet Ratings.

Sina Corp.

(SINA) - Get Report

was downgraded at Jefferies to Hold from Buy. $56 price target. Monetization takes time, Jefferies said.

Sprint Nextel

(S) - Get Report

was upgraded to Hold at TheStreet Ratings.

Staples

(SPLS)

was downgraded to Sell from Neutral, Citigroup said. $10 price target. 2Q results sink on ongoing challenges, Citi said.

Steel Dynamics

(STLD) - Get Report

was upgraded to Buy at TheStreet Ratings.

STOCK COMMENTS / EPS CHANGES

Agilent Technologies

(A) - Get Report

numbers were lowered at Jefferies. Shares are now seen reaching $55. Estimates were also lowered on fierce cyclical headwinds, Jefferies said. Buy rating.

Agilent numbers were lowered at Citigroup. Shares are now seen reaching $46. Estimates also lowered on third-quarter shortfall and more challenging outlook, Citi said. Buy rating.

Abercrombie & Fitch numbers were raised at UBS. Shares are now seen reaching $36. Estimates also raised on anticipation of share repurchase, UBS said. Neutral rating.

Salesforce.com

(CRM) - Get Report

numbers raised at ThinkEquity. Shares are now seen reaching $165. Estimates were also increased, following channel checks, ThinkEquity said. Buy rating.

Cisco

(CSCO) - Get Report

numbers were raised at Citigroup. Shares are now seen reaching $21. Estimates were also increased as solid execution drives EPS beat, Citi added. Buy rating.

Cisco estimates, target boosted were at BMO Capital. Shares are now seen reaching $22. Estimates were also increased, given higher realized domestic growth, BMO said. Outperform rating.

Deere

(DE) - Get Report

estimates, price target were reduced at Credit Suisse. Shares of DE now seen reaching $90. Estimates also cut, given the company's new guidance, Credit Suisse said. Outperform rating.

Deere estimates trimmed at UBS through 2013 on disappointing third quarter. Buy rating and $100 price target.

EOG Resources

(EOG) - Get Report

price target was raised at Oppenheimer. Shares of EOG are now seen reaching $130. Oil production growth drives valuation, Oppenheimer said. Outperform rating.

Finish Line

(FL) - Get Report

was added to Top Picks Live! at Citigroup. $26 price target and Buy rating. Foot Locker earnings should be a positive read through, Citi said.

Jarden

(JAH)

numbers were raised at Oppenheimer. Shares are now seen reaching $60. Estimates were also raised on margin expansion, Oppenheimer said. Outperform rating.

NetApp

(NTAP) - Get Report

estimates, target were boosted at Credit Suisse. Shares are now seen reaching $33. Estimates were also increased, as the company is cutting costs, Credit Suisse said. Neutral rating.

Petsmart

(PETM)

estimates, target raised at Credit Suisse. Shares are now seen reaching $78. Estimates were also increased, given the company's new guidance. Outperform rating.

PetSmart

(PETM)

were raised at Jefferies. Shares are now seen reaching $71. Estimates also raised on better sales growth and occupancy leverage, Jefferies said. Hold rating.

Target

(TGT) - Get Report

estimates, target were increased at BMO Capital. Estimates were raised throught 2013. Management is driving higher sales growth, BMO said. Outperform rating and new $71 price target.

Target numbers were raised at Jefferies. Shares are now seen reaching $74. Estimates were also raised on traffic driving initiatives, Jefferies said. Buy rating.

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This article was written by a staff member of TheStreet.