ANF abercrombie & fitch company NYSE Clothing/Shoe/Accessory Stores AMZN amazon.com, inc. NASDAQ Catalog/Specialty Distribution ACN accenture plc class a ordinary shares (ireland) NYSE Business Services AKAM akamai technologies, inc. NASDAQ Business Services A agilent technologies, inc. NYSE Biotechnology: Laboratory Analytical Instruments AEMD aethlon medical, inc. AMEX Biotechnology: Laboratory Analytical Instruments AXDX accelerate diagnostics, inc. NASDAQ Biotechnology: Laboratory Analytical Instruments ABIO arca biopharma, inc. NASDAQ Biotechnology: In Vitro & In Vivo Diagnostic Substances ACHV achieve life sciences, inc. - common shares NASDAQ Biotechnology: In Vitro & In Vivo Diagnostic Substances AXGN axogen, inc. NASDAQ Biotechnology: Electromedical & Electrotherapeutic Apparatus AVXL anavex life sciences corp. AMEX Biotechnology: Commercial Physical & Biological Resarch ACOR acorda therapeutics, inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ADAP adaptimmune therapeutics plc - american depositary shares NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ADMA adma biologics inc NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ADVM adverum biotechnologies, inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) AGEN agenus inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) AMGN amgen inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) APTO aptose biosciences, inc. - common shares NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ARGX argenx se - american depositary shares NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ATRA atara biotherapeutics, inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) AVIR atea pharmaceuticals, inc. - common stock NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) ABEV ambev s.a. american depositary shares (each representing 1 common share) NYSE Beverages (Production/Distribution) ALSN allison transmission holdings, inc. NYSE Auto Parts:O.E.M. ALV autoliv, inc. NYSE Auto Parts:O.E.M. APOG apogee enterprises, inc. NASDAQ Auto Parts:O.E.M. AXL american axle & manufacturing holdings, inc. NYSE Auto Parts:O.E.M. AAL american airlines group, inc. NASDAQ Air Freight/Delivery Services AIRT air t, inc. NASDAQ Air Freight/Delivery Services ALGT allegiant travel company NASDAQ Air Freight/Delivery Services ALK alaska air group, inc. NYSE Air Freight/Delivery Services ATSG air transport services group, inc NASDAQ Air Freight/Delivery Services AVD american vanguard corporation ($0.10 par value) NYSE Agricultural Chemicals AIR aar corp. NYSE Aerospace ASR grupo aeroportuario del sureste, s.a. de c.v. NYSE Aerospace AVAV aerovironment, inc. NASDAQ Aerospace ANGI angi inc. - class a NASDAQ Advertising AFL aflac incorporated NYSE Accident &Health Insurance AIZ assurant, inc. NYSE Accident &Health Insurance AABB asia broadband inc AMEX AACAY aac techs hldgs unsp/adr AMEX AACG ata creativity global - american depositary shares, each representing two common shares NASDAQ AACI armada acquisition corp. i NASDAQ AACIU armada acquisition corp. i - unit NASDAQ AACT ares acquisition corporation ii class a ordinary shares NYSE AAGC all american gold corp AMEX AAGIY aia group ltd s/adr AMEX AAGR african agriculture holdings inc. NASDAQ AAGRW african agriculture holdings inc. NASDAQ AAIC arlington asset investment corp class a (new) NYSE AAIGF aia group ltd ord AMEX