Stock upgrades this morning It has definitely been a tough market lately, and today looks like another market crash, but we have here a few stocks that were upgraded this morning, and should have OK days as a result Chico’s FAS (CHS) : Thomas Weisel lifted its rating on the stock to a market weight. Estee Lauder (EL) : Piper Jaffray lifted its rating on the stock from a sell rating to a neutral. Jetblue (JBLU) : ...