18 Biggest Mid-Day Gainers For Tuesday By: Benzinga via Benzinga September 20, 2016 at 12:43 PM EDT Tobira Therapeutics Inc (NASDAQ: TBRA) shares jumped 716 percent to $38.69 after Allergan plc (NYSE: AGN) agreed to ... Read More >> Related Stocks: Airmedia Group Inc Allergan Plc Amphastar Pharma Aquinox Pharmaceutic Biostar Pharmaceuticals Inc Cirrus Logic Inc Columbia Sprtswr Conatus Pharmaceutic Diamond Offshore Drilling Galmed Pharmaceutica Hortonworks Iac Inc Marriott International Natural Alternativ Sarepta Therapeutics Starwood Hotels & Resorts Tech Data Cp