• XL
  $XLREReal Estate Select Sector SPDR
• XL
  $XLUUtilities Select Sector SPDR
• XL
  $XLVHealth Care Select Sector SPDR
• XL
  $XLYConsumer Discretionary Select Sector SPDR
• XM
  $XMESPDR S&P Metals & Mining ETF
• XN
  $XNDUXanadu Quantum Technologies Limited Class B Subordinate Voting SharesSoftware - Infrastructure106
• XO
  $XOMExxon Mobil CorporationOil & Gas Integrated2,728
• XO
  $XOPSPDR S&P Oil & Gas Exploration & Production ETF
• XO
  $XOSXos, Inc.Agricultural - Machinery145
• XP
  $XPEVXPeng Inc.Auto - Manufacturers1,138
• XP
  $XPLSolitario Zinc Corp.Industrial Materials4,091
• XR
  $XRTSPDR S&P Retail ETF
• XY
  $XYZBlock, Inc.Software - Infrastructure338
• YO
  $YOOVConcorde International Group Ltd.Specialty Business Services43
• YO
  $YOULYoulife Group Inc. American Depositary SharesEducation & Training Services7
• YS
  $YSSYork Space Systems, Inc.Communication Equipment64
• YU
  $YUMYum! Brands, Inc.Restaurants177
• ZB
  $ZBRAZebra Technologies CorporationCommunication Equipment11
• ZD
  $ZDGEZedge, Inc.Internet Content & Information34
• ZE
  $ZETAZeta Global Holdings Corp.Software - Application2,584
• ZG
  $ZGZillow Group, Inc. Class AInternet Content & Information14
• ZM
  $ZMZoom Communications, Inc.Software - Application238
• ZN
  $ZNZNFZinzino AB (publ)Household & Personal Products
• ZS
  $ZSZscaler, Inc.Software - Infrastructure1,097
• ZT
  $ZTEKZentek Ltd.Medical - Instruments & Supplies9
• ZT
  $ZTSZoetis Inc.Drug Manufacturers - General74
• ZV
  $ZVRAZevra Therapeutics, Inc.Biotechnology24