Upgrades Roundup: Lincoln National, Forest Oil

NEW YORK ( TheStreet) -- The following stocks were upgraded last week by TheStreet Ratings: Vanguard Natural Resources ( WNV), Pengrowth Energy ( PGH), Lincoln National ( LNC), Endurance Specialty Holdings ( ENH), Covance ( CVD), Brookdale Senior Living ( BKD) General Growth Partners ( GGP), Foster Wheeler ( FWLT), PartnerRe ( PRE), Talisman Energy ( TLM), Forest Oil ( FST), Icahn Enterprises ( IEP), LyondellBasell Industries ( LYB) and Teekay ( TK).

Vanguard Natural Resources was upgraded to buy from hold at TheStreet Ratings on Wednesday.

TheStreet Ratings gives Vanguard Natural Resources a B grade. The stock closed Friday at $27.52 and has ticked down 11 cents, or 0.4% 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

It's Bizarre That Billionaire Warren Buffett Is Kinda Invested in Dying Sears

Zombieland No More -- These New Retailers Are Invading Dying Malls

ADP Stock Jumps on Report Bill Ackman Is Building Stake

Retail's Downturn Is Hurting Mall Executives' Wallets

America's Shopping Malls Aren't All Dying, They Are Actually Being Reborn