Charts: CVV TSRX CRK ZOOM CLSN finviz.com/quote.ashx?t=CVV CVV stockcharts.com/c-sc/sc?s=CVV&p=D&yr=0&mn=5&dy=0&i=p01568422023&a=254713884&r=9847 finviz.com/quote.ashx?t=TSRX TSRX stockcharts.com/c-sc/sc?s=TSRX&p=D&yr=0&mn=5&dy=0&i=p01568422023&a=254713884&r=9847 finviz.com/quote.ashx?t=CRK CRK stockcharts.com/c-sc/sc?s=CRK&p=D&yr=0&mn=5&dy=0&i=p01568422023&a=254713884&r=9847 finviz.com/quote.ashx?t=ZOOM ZOOM stockcharts.com/c-sc/sc?s=ZOOM&p=D&yr=0&mn=5&dy=0&i=p01568422023&a=254713884&r=9847 finviz.com/quote.ashx?t=CLSN CLSN stockcharts.com/c-sc/sc?s=CLSN&p=D&yr=0&mn=5&dy=0&i=p01568422023&a=254713884&r=9847