Clovis Oncology Plunges 70% In One Morning: What Happened? By: Benzinga via Benzinga November 16, 2015 at 11:00 AM EST Shares of Clovis Oncology Inc (NASDAQ: CLVS) plunged more than 70 percent on Monday, establishing a new multi-year low of ... Read More >> Related Stocks: Clovis Oncology Inc