CHKR chesapeake granite watr NYSE Oil & Gas Production CKX ckx lands, inc. AMEX Oil & Gas Production CNQ canadian natural resources limited NYSE Oil & Gas Production CPE callon petroleum company NYSE Oil & Gas Production CPG crescent point energy corporation ordinary shares (canada) NYSE Oil & Gas Production CPK chesapeake utilities corporation NYSE Oil & Gas Production CRC california resources corporation AMEX Oil & Gas Production CRK comstock resources, inc. NYSE Oil & Gas Production CRT cross timbers royalty trust NYSE Oil & Gas Production CVE cenovus energy inc NYSE Oil & Gas Production CLNE clean energy fuels corp. NASDAQ Natural Gas Distribution CNK cinemark holdings inc cinemark holdings, inc. NYSE Movies/Entertainment CSSE chicken soup for the soul entertainment, inc. - class a NASDAQ Movies/Entertainment CMP compass minerals intl inc NYSE Mining & Quarrying of Nonmetallic Minerals (No Fuels) CVU cpi aerostructures, inc. AMEX Military/Government/Technical CR crane holdings, co. NYSE Metal Fabrications CSTM constellium se ordinary shares (france) NYSE Metal Fabrications CCM concord medical services holdings limited american depositary shares (each represents thirty (30) class a ordinary shares) NYSE Medical/Nursing Services CHE chemed corp NYSE Medical/Nursing Services CIVI civitas resources, inc. NYSE Medical/Nursing Services CVS cvs health corporation NYSE Medical/Nursing Services CERS cerus corporation NASDAQ Medical/Dental Instruments CODX co-diagnostics, inc. NASDAQ Medical/Dental Instruments CTSO cytosorbents corporation NASDAQ Medical/Dental Instruments CDNA caredx, inc. NASDAQ Medical Specialities CI the cigna group NYSE Medical Specialities CNC centene corporation NYSE Medical Specialities CHEK check-cap ltd. - ordinary share NASDAQ Medical Electronics CCL carnival corporation NYSE Marine Transportation CMRE costamare inc. $0.0001 par value NYSE Marine Transportation CPLP capital product partners l.p. - common units representing limited partner interests NASDAQ Marine Transportation CUK carnival plc ads ads NYSE Marine Transportation CALA calithera biosciences, inc. NASDAQ Major Pharmaceuticals CANF can-fite biopharma ltd sponsored adr (israel) AMEX Major Pharmaceuticals CAPR capricor therapeutics, inc. NASDAQ Major Pharmaceuticals CARA cara therapeutics, inc. NASDAQ Major Pharmaceuticals CBAY cymabay therapeutics inc. NASDAQ Major Pharmaceuticals CFRX contrafect corporation NASDAQ Major Pharmaceuticals CLRB cellectar biosciences, inc. NASDAQ Major Pharmaceuticals CLSD clearside biomedical, inc. NASDAQ Major Pharmaceuticals CMRX chimerix, inc. NASDAQ Major Pharmaceuticals COLL collegium pharmaceutical, inc. NASDAQ Major Pharmaceuticals CORT corcept therapeutics incorporated NASDAQ Major Pharmaceuticals CPHI china pharma holdings, inc. AMEX Major Pharmaceuticals CPIX cumberland pharmaceuticals inc. NASDAQ Major Pharmaceuticals CPRX catalyst pharmaceuticals, inc. NASDAQ Major Pharmaceuticals CRBP corbus pharmaceuticals holdings, inc. NASDAQ Major Pharmaceuticals CRMD cormedix inc. AMEX Major Pharmaceuticals CRVS corvus pharmaceuticals, inc. NASDAQ Major Pharmaceuticals CTLT catalent, inc. NYSE Major Pharmaceuticals