Super Micro Computer, Inc. - SMCI

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Aug 14, 2026 SCHEDULE 13G/A Capital Ventures International 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A Susquehanna Advisors Group, Inc. 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A G1 Execution Services, LLC 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A SIG Brokerage, LP 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A Susquehanna Fundamental Investments, LLC 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A Susquehanna Investment Group 5.1% 33,379,848 View
Aug 14, 2026 SCHEDULE 13G/A Susquehanna Securities, LLC 5.1% 33,379,848 View
Aug 13, 2026 SCHEDULE 13G/A JANE STREET GROUP, LLC 7.4% 49,247,798 View
Aug 13, 2026 SCHEDULE 13G/A Jane Street Capital, LLC 1.8% 12,128,236 View
Aug 13, 2026 SCHEDULE 13G/A Jane Street Global Trading, LLC 5.6% 37,119,427 View
Aug 13, 2026 SCHEDULE 13G/A Jane Street Singapore Pte. Ltd 0.0% 135 View
Jul 31, 2026 SCHEDULE 13G Vanguard Portfolio Management 5.09% 32,934,329 View
Jun 18, 2026 SCHEDULE 13G Capital Ventures International 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G Susquehanna Advisors Group, Inc. 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G G1 Execution Services, LLC 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G SIG Brokerage, LP 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G Susquehanna Fundamental Investments, LLC 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G Susquehanna Investment Group 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G Susquehanna Securities, LLC 6.2% 40,330,986 View
Jun 18, 2026 SCHEDULE 13G/A JANE STREET GROUP, LLC 8.5% 56,635,790 View
Jun 18, 2026 SCHEDULE 13G/A Jane Street Capital, LLC 2.4% 15,728,196 View
Jun 18, 2026 SCHEDULE 13G/A Jane Street Global Trading, LLC 6.2% 40,895,776 View
Jun 18, 2026 SCHEDULE 13G/A Jane Street Singapore Pte. Ltd 0.0% 11,818 View
Jun 16, 2026 SCHEDULE 13G JANE STREET GROUP, LLC 8.5% 56,635,790 View
Jun 16, 2026 SCHEDULE 13G Jane Street Capital, LLC 2.4% 15,728,196 View
Jun 16, 2026 SCHEDULE 13G Jane Street Global Trading, LLC 6.2% 40,895,776 View
Jun 16, 2026 SCHEDULE 13G Jane Street Singapore Pte. Ltd 0.0% 11,818 View
Apr 30, 2026 SCHEDULE 13G Vanguard Capital Management 6.31% 37,930,655 View
Mar 27, 2026 SCHEDULE 13G/A The Vanguard Group 0.0% 0 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.