15 Biggest Mid-Day Gainers For Friday By: Benzinga via Benzinga October 21, 2016 at 12:47 PM EDT Helios and Matheson Analytics Inc (NASDAQ: HMNY) shares surged 109.4 percent to $11.62. Helios and Matheson Analytics ... Read More >> Related Stocks: AT&T Inc Alkermes Plc BAT Celestica Cerecor Inc Helios and Matheson Analytics Inc J2 Global Inc KLA-Tencor Corp Knoll Inc McDonald's Corp Microsoft Paypal Holdings Reynolds American Svb Financial Group Time Warner