20 Stocks Moving In Wednesday's Pre-Market Session By: Benzinga via Benzinga July 26, 2017 at 08:15 AM EDT Gainers Tetraphase Pharmaceuticals Inc (NASDAQ: TTPH) shares rose 36.2 percent to $9.40 in pre-market trading as the company ... Read More >> Related Stocks: Adv Micro Devices Akamai Technologies Biondvax Pharma ADR Chegg Inc Compugen Ltd Exact Sciences Cor FT Gold Strategy Target Income ETF Irobot Corp Lg Display Company Ltd ADR Moelis Ophthotech Corp Orion S.A. Sino-Global Shipping Smart & Final Stores Inc Tantech Holdings Tetraphase Pharmaceu United States Steel Corp Usana Health Sciences Inc Wynn Resorts