RYI ryerson holding corporation NYSE Metal Fabrications RMD resmed inc. NYSE Medical/Dental Instruments RVP retractable technologies, inc. AMEX Medical/Dental Instruments RDNT radnet, inc. NASDAQ Medical Specialities RCL d/b/a royal caribbean cruises ltd. NYSE Marine Transportation RARE ultragenyx pharmaceutical inc. NASDAQ Major Pharmaceuticals RDHL redhill biopharma ltd. - american depositary shares NASDAQ Major Pharmaceuticals RDUS radius recycling, inc. - class a NASDAQ Major Pharmaceuticals RDY dr. reddy's laboratories ltd NYSE Major Pharmaceuticals REGN regeneron pharmaceuticals, inc. NASDAQ Major Pharmaceuticals RGLS regulus therapeutics inc. NASDAQ Major Pharmaceuticals RIGL rigel pharmaceuticals, inc. NASDAQ Major Pharmaceuticals RVNC revance therapeutics, inc. NASDAQ Major Pharmaceuticals REX rex american resources corporation NYSE Major Chemicals ROG rogers corporation NYSE Major Chemicals RYAM rayonier advanced materials inc. NYSE Major Chemicals RBB rbb bancorp NASDAQ Major Banks RBCAA republic bancorp, inc. - class a NASDAQ Major Banks RF regions financial corporation NYSE Major Banks RNST renasant corporation NASDAQ Major Banks RGA reinsurance group of america, incorporated NYSE Life Insurance RJF raymond james financial, inc. NYSE Investment Bankers/Brokers/Service RUN sunrun inc. AMEX Industrial Specialties RWLK rewalk robotics ltd. - ordinary shares NASDAQ Industrial Specialties ROK rockwell automation, inc. NYSE Industrial Machinery/Components ROP roper technologies, inc. NYSE Industrial Machinery/Components RRR red rock resorts, inc. - class a NYSE Hotels/Resorts RAVE rave restaurant group, inc. NASDAQ Food Distributors RM regional management corp. NYSE Finance: Consumer Services RSG republic services, inc. NYSE Environmental Services RELL richardson electronics, ltd. NASDAQ Electronic Components RFIL rf industries, ltd. NASDAQ Electrical Products RNG ringcentral, inc. class a NYSE EDP Services ROL rollins, inc. NYSE Diversified Commercial Services RPD rapid7, inc. NASDAQ Computer Software: Prepackaged Software RDCM radcom ltd. - ordinary shares NASDAQ Computer peripheral equipment RY royal bank of canada NYSE Commercial Banks ROST ross stores, inc. NASDAQ Clothing/Shoe/Accessory Stores RBA rb global inc. NYSE Business Services RDWR radware ltd. - ordinary shares NASDAQ Business Services RILY b. riley financial, inc. AMEX Business Services RMTI rockwell medical, inc. NASDAQ Biotechnology: Electromedical & Electrotherapeutic Apparatus RGEN repligen corporation NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) RGNX regenxbio inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) RPRX royalty pharma plc - class a ordinary shares NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) REED reeds inc NASDAQ Beverages (Production/Distribution) RACE ferrari n.v. common shares NYSE Auto Manufacturing REVG rev group, inc. NYSE Auto Manufacturing RL ralph lauren corporation NYSE Apparel RYAAY ryanair holdings plc - american depositary shares, each representing five ordinary shares NASDAQ Air Freight/Delivery Services