12:34 EDT Summit Therapeutics (SMMT) trading halted, news pending Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on SMMT: Summit Therapeutics trading resumes Summit Therapeutics trading halted, volatility trading pause Biotech Alert: Searches spiking for these stocks today Jefferies uncovers China approval for Summit Therapeutics, ups target Unusually active option classes on open April 25th Disclaimer & DisclosureReport an Issue