Analyst Moves: XCO, GOOG By: Market News Video January 23, 2013 at 16:44 PM EST Exco Resources (XCO) was downgraded by Keybanc (KEY) to hold from buy as natural gas prices are likely to remain depressed. Shares are lower by about 2.9 percent. Read More >> Related Stocks: Bank of Montreal Google, Inc. KeyCorp