Oct 4, 2012 08:49AM UBS Downgrades HollyFrontier (HFC) to Neutral
Jun 12, 2012 11:09AM Notable Analyst Rating Changes 06/12: (BA) (BX) (ASBC) Upgraded; (COOL) (GAME) (LSTR) Downgraded
Jun 1, 2012 10:41AM UPDATE: UBS Upgrades HollyFrontier (HFC) to Buy; Sell-Off Provides Opportunity, Besides, Yield & Balance Sheet Help on Defense
Mar 26, 2012 10:57AM Notable Analyst Rating Changes 03/26: (POL) (LGF) (TSLA) Upgraded; (SWY) (BHI) (MU) Downgraded
Feb 17, 2012 03:22PM UBS on U.S. Refining: Recommend Parking Cash on Sidelines - Downgrading HFC & VLO
Feb 17, 2012 11:05AM Notable Analyst Rating Changes 02/17: (FTR) (CSX) (CHK) Upgraded; (LEAP) (DELL) (HFC) Downgraded
Feb 17, 2012 07:35AM UBS Downgrades HollyFrontier (HFC) to Neutral
Jan 13, 2012 12:59PM UBS on U.S. Independent Refiners: 2012 A Weaker Year for Refining Profits
Sep 27, 2011 10:29AM UPDATE - UBS Upgraded Holly Energy Partners (HEP) to Buy; Attractive Valuation for Stable Business