6 Stocks Which Plummeted Three Days On Increasing Volume By: Benzinga via Benzinga October 03, 2016 at 08:18 AM EDT The following stocks posted three-day sell offs on increasing volume spanning the trading days from September 28 to September ... Read More >> Related Stocks: Calumet Inc Chinacache Hldgs ADR Insys Therapeutics Inc Ophthotech Corp Vnet Group Inc