Analyst says Hertz Global may have defaulted By: MarketMinute.com Stock News August 25, 2017 at 17:29 PM EDT Xtract Research analyst Valerie Potenza wrote that Hertz Global Holdings Inc. (NYSE: HTZ) may have defaulted on its debt when it cancelled a plan to refinance bonds. The stock price dropped $1.47 to close at $17.22. Related Stocks: Hertz Global Holdings Inc