Upgrades Roundup: 21 Stocks Rated Buy

NEW YORK ( TheStreet) -- Shares of the following stocks received upgrades to buy from TheStreet Ratings last week: Goldman Sachs ( GS), Northern Trust ( NTRS), Greif ( GEF), Select Medical Holdings ( SEM), Smart Balance ( SMBL), Assured Guaranty ( AGO), Mantech International ( MANT), MetroPCS ( PCS), Royal Caribbean ( RCL), International Bancshares ( IBOC), AES ( AES), AmeriGas Partners ( APU), Plains Exploration & Production ( PXP), Lear ( LEA), Covanta Holding ( CVA), Stone Energy ( SGY), Alleghany ( Y), W&T Offshore ( WTI), Swift Energy ( SFY), Pebblebrook Hotel ( PEB), Mobile Telesystems ( MBT) and Susquehanna Bancshares ( SUSQ).

Goldman Sachs

The financial services firm was upgraded to buy from hold by TheStreet Ratings on Friday.

TheStreet Ratings gives Goldman Sachs a B- grade with $132.99 price target. The stock closed Friday at $119.96 and has risen 32.66% year to date.

Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

If you liked this article you might like

Ahead Of The Trend: 7 Rallying Stocks With Institutional Selling And Short Increases

Freeport-McMoRan Unlikely to Sweeten Plains Acquisition Deal

'Mad Money' Lightning Round: Acadia Pharmaceuticals Is a Buy

Cramer's 'Mad Money' Recap: Economists Don't Know Stocks

Freeport-McMoRan Shifts Into Overdrive