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These are some of Monday’s top analyst upgrades, downgrades, and initiations seen from Wall Street research calls.

Aetna Inc. (NYSE: AET) Raised to Conviction Buy List at Goldman Sachs.
AMERIGROUP Corporation (NYSE: AGP) Raised to Buy at Goldman Sachs.
Eni SpA (NYSE: E) Raised to Buy at S&P.
JB Hunt Transport Services Inc. (NASDAQ: JBHT) Cut to Hold at Stifel Nicolaus.
Juniper Networks, Inc. (NYSE: JNPR) Raised to Outperform at RBC.
The Kroger Co. (NYSE: KR) Started as Neutral at JPMorgan.
News Corp. (NASDAQ: NWSA) Started as Neutral at UBS.
RPC, Inc. (NYSE: RES) Raised to Buy at Canaccord Genuity.
Safeway Inc. (NYSE: SWY) Started as Neutral at JPMorgan.
Salesforce.com (NYSE: CRM) Cut to Equal-weight at Global Equities Research.
SanDisk Corporation (NASDAQ: SNDK) Cut to Neutral at Stern Agee; named value stock of the day at Zacks.
Tanger Factory Outlet Centers Inc. (NYSE: SKT) Cut to Neutral at Credit Suisse.
TMS International Corp. (NYSE: TMS) Started as Outperform with $11 target at Credit Suisse.
Vodafone Group Plc (NYSE: VOD) Cut to Underperform as Bear of the Day at Zacks.
Watson Pharmaceuticals, Inc. (NYSE: WPI) named as Bull of the Day at Zacks.
Weyerhaeuser Co. (NYSE: WY) Raised to Hold at Deutsche Bank.
Whole Foods Market Inc. (NASDAQ: WFM) Started as Neutral at JPMorgan.

We also have some more data on analysts and the calendar.  Here are the top analyst upgrades and downgrades of the last week.  We also have the top twelve earnings reports and an economic calendar for what is coming down the pipe this week.

JON C. OGG