IMC-Chicago, LLC More: the full row for IMC-Chicago, LLC 316,218 $17.9M 0.27% new 13F-HR Timeline Revere Asset Management, Inc More: the full row for Revere Asset Management, Inc 173,278 $9.83M 5.04% new 13F-HR Timeline SUSQUEHANNA INTERNATIONAL GROUP, LLP in group SUSQUEHANNA INTERNATIONAL GRO… More: the full row for SUSQUEHANNA INTERNATIONAL GROUP, LLP 124,392 $7.06M 0.01% +66,164 13F-HR Timeline Group HRT FINANCIAL LP More: the full row for HRT FINANCIAL LP 115,916 $6.58M 0.02% new 13F-HR Timeline JANE STREET GROUP, LLC in group JANE STREET GROUP, LLC More: the full row for JANE STREET GROUP, LLC 97,969 $5.56M 0.01% +69,743 13F-HR Timeline Group Jump Financial, LLC in group Jump Financial, LLC More: the full row for Jump Financial, LLC 48,671 $2.76M 0.04% new 13F-HR Timeline Group MOULTON WEALTH MANAGEMENT, INC More: the full row for MOULTON WEALTH MANAGEMENT, INC 46,895 $2.61M 1.78% new 13F-HR Timeline Tower Research Capital LLC (TRC) in group Tower Research Capital LLC (T… More: the full row for Tower Research Capital LLC (TRC) 45,660 $2.59M 0.07% +6,718 13F-HR Timeline Group SIMPLEX TRADING, LLC More: the full row for SIMPLEX TRADING, LLC 45,074 $2.56M 0.08% +8,454 13F-HR Timeline UBS Group AG in group UBS Group AG More: the full row for UBS Group AG 32,458 $1.84M <0.01% +16,009 13F-HR Timeline Group Belvedere Trading LLC More: the full row for Belvedere Trading LLC 29,411 $1.67M 0.22% new 13F-HR Timeline XTX Topco Ltd in group XTX Topco Ltd More: the full row for XTX Topco Ltd 20,195 $1.15M 0.02% new 13F-HR Timeline Group Beacon Capital Management, Inc. More: the full row for Beacon Capital Management, Inc. 11,250 $638K 0.04% 0 13F-HR/A Timeline RICHARDS, MERRILL & PETERSON, INC. More: the full row for RICHARDS, MERRILL & PETERSON, INC. 9,000 $511K 0.19% new 13F-HR Timeline Cadent Capital Advisors, LLC More: the full row for Cadent Capital Advisors, LLC 8,835 $501K 0.13% new 13F-HR Timeline TWO SIGMA SECURITIES, LLC More: the full row for TWO SIGMA SECURITIES, LLC 7,421 $421K 0.05% -5,160 13F-HR Timeline GROUP ONE TRADING LLC More: the full row for GROUP ONE TRADING LLC 6,424 $364K 0.01% new 13F-HR Timeline DRW Securities, LLC More: the full row for DRW Securities, LLC 6,189 $351K 0.02% new 13F-HR Timeline NewEdge Advisors, LLC More: the full row for NewEdge Advisors, LLC 5,805 $329K <0.01% new 13F-HR/A Timeline StoneX Group Inc. in group StoneX Group Inc. More: the full row for StoneX Group Inc. 5,793 $329K 0.02% new 13F-HR Timeline Group Cerity Partners LLC in group Cerity Partners LLC More: the full row for Cerity Partners LLC 5,300 $301K <0.01% new 13F-HR Timeline Group MILLENNIUM MANAGEMENT LLC in group MILLENNIUM MANAGEMENT LLC More: the full row for MILLENNIUM MANAGEMENT LLC 5,000 $284K <0.01% new 13F-HR Timeline Group EFG International AG in group EFG International AG More: the full row for EFG International AG 4,750 $270K 0.01% new 13F-HR Timeline Group Focus Partners Wealth in group Focus Partners Wealth More: the full row for Focus Partners Wealth 4,697 $267K <0.01% new 13F-HR Timeline Group JPMORGAN CHASE & CO in group JPMORGAN CHASE & CO More: the full row for JPMORGAN CHASE & CO 2,513 $156K <0.01% -584 13F-HR/A Timeline Group SG Americas Securities, LLC More: the full row for SG Americas Securities, LLC 2,732 $155K <0.01% new 13F-HR Timeline Optiver Holding B.V. in group Optiver Holding B.V. More: the full row for Optiver Holding B.V. 2,502 $142K 0.01% new 13F-HR/A Timeline Group MORGAN STANLEY in group MORGAN STANLEY More: the full row for MORGAN STANLEY 2,008 $114K <0.01% +2,000 13F-HR Timeline Group Strategic Wealth Partners, Ltd. More: the full row for Strategic Wealth Partners, Ltd. 1,786 $101K 0.01% new 13F-HR Timeline BEACON INVESTMENT ADVISORY SERVICES, IN… More: the full row for BEACON INVESTMENT ADVISORY SERVICES, INC. 1,250 $70.9K <0.01% new 13F-HR Timeline TD Waterhouse Canada Inc. More: the full row for TD Waterhouse Canada Inc. 850 $47.1K <0.01% +225 13F-HR Timeline CITIGROUP INC in group CITIGROUP INC More: the full row for CITIGROUP INC 665 $37.7K <0.01% 0 13F-HR Timeline Group SBI Securities Co., Ltd. More: the full row for SBI Securities Co., Ltd. 518 $29.4K <0.01% -38 13F-HR Timeline Parallel Advisors, LLC More: the full row for Parallel Advisors, LLC 430 $24.4K <0.01% +2 13F-HR/A Timeline MAI Capital Management More: the full row for MAI Capital Management 221 $12.5K <0.01% new 13F-HR Timeline NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO in group NORTHWESTERN MUTUAL INVESTMEN… More: the full row for NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 154 $8.74K <0.01% 0 13F-HR Timeline Group BFSG, LLC More: the full row for BFSG, LLC 10 $568 <0.01% 0 13F-HR Timeline Legacy Wealth Managment, LLC/ID in group Legacy Wealth Managment, LLC/… More: the full row for Legacy Wealth Managment, LLC/ID 7 $398 <0.01% 0 13F-HR Timeline Group Strategic Investment Solutions, Inc. /IL More: the full row for Strategic Investment Solutions, Inc. /IL 5 $284 <0.01% 0 13F-HR Timeline BANK OF MONTREAL /CAN/ in group BANK OF MONTREAL /CAN/ More: the full row for BANK OF MONTREAL /CAN/ 3 $170 <0.01% 0 13F-HR Timeline Group SIGNATUREFD, LLC More: the full row for SIGNATUREFD, LLC 1 $57 <0.01% 0 13F-HR Timeline MCF Advisors LLC More: the full row for MCF Advisors LLC 1 $57 <0.01% new 13F-HR Timeline HHM Wealth Advisors, LLC More: the full row for HHM Wealth Advisors, LLC 0 $2 <0.01% new 13F-HR Timeline Amount filed as zero, left out of ratios.