Notable Analyst Rating Changes 5/14: PFG, JCI, ANF, CME Upgraded; LPX, AZN, STV Downgraded May 14, 2009 10:06AM

UPGRADES:
Goldman Sachs upgrades Principal Financial Group Inc. (NYSE: PFG) from Sell to Neutral and raises its price target from $18 to $20.

Wachovia Securities upgrades Johnson Controls (NYSE: JCI) to Outperform. Valuation range raised to $29-31. Click here ...