Supermicro (SMCI)Capital Ventures International now owns 6.2% of SMCI as a passive investor 6.2%

6.2%

Stake

40.3M

Shares owned

Stake as of

Jun 11, 2026

Filed

Jun 18, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Apr 15, 2026Company filing · Form 8-K · Executive change, Shareholder voteChanged a top executive or board member, and held a shareholder vote“of Certain Officers At the Annual Meeting of Stockholders of Super Micro Computer, Inc. (the “Company”) held on April 15, 2026 (the “Annual Meeting”), the stockholders of the Company, upon recommendation of the Company’s Board of Directors (the “Board”), approved the further amendment and restatement of the Super Micro Computer, Inc. 2020 Equity and Incentive Compensation Plan (as amended or amended and restated…”
2. Apr 30, 2026Government · Federal Register noticeCertain Semiconductor Devices, Computing Products Containing the Same, and Components Thereof; Notice of a Commission Determination Not To Review an Initial Determination Granting a Joint Motion To Terminate the Investigation in Its Entirety; Termination of the Investigation in Its Entirety
3. Apr 30, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 6.3%
4. May 5, 2026Company filing · Form 8-K · ResultsReported its results
5. May 12, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On May 12, 2026, Mr. Don Clegg, Senior Vice President of Worldwide Sales, informed Super Micro Computer, Inc. (the “Company”) that he will retire effective May 15, 2026.”
6. May 12, 2026Court · District Court, N.D. CaliforniaSecurities lawsuit filed: Chung v. Super Micro Computer, Inc.
7. Jun 10, 2026Company filing · Form 8-K · Material agreement, Reg FDSigned an important agreement, and shared information with investors
8. Jun 10, 2026Company filing · Form 8-K · Material agreement, Shareholder rightsSigned an important agreement, and changed the rights of its shareholders (and 1 more item)

What came next

1. Jun 16, 20265% stakeJANE STREET GROUP, LLC reported a passive stake (13G) of 8.5%
2. Jun 18, 20265% stakeJANE STREET GROUP, LLC reported a passive stake (13G) of 8.5%
3. Jun 18, 20265% stakeCapital Ventures International reported a passive stake (13G) of 6.2%
4. Jun 22, 2026Government · Federal Register noticeForeign-Trade Zone (FTZ) 18, Notification of Proposed Production Activity; Super Micro Computer, Inc.; (High-Performance Computing Systems); San Jose, Fremont, and Milpitas, California
5. Jun 22, 2026Government · Federal Register noticeNotice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest
6. Jul 20, 2026Government · Federal Register noticeCertain Dynamic Random Access Memory (DRAM) Devices, Products Containing the Same, and Components Thereof (II); Notice of Institution of Investigation
7. Jul 21, 2026Company filing · Form 8-K · ResultsReported its results
8. Jul 31, 20265% stakeVanguard Portfolio Management reported a passive stake (13G) of 5.1%
9. Aug 11, 2026Company filing · Form 8-K · ResultsReported its results
10. Aug 13, 20265% stakeJANE STREET GROUP, LLC reported a passive stake (13G) of 7.4%
11. Aug 14, 20265% stakeCapital Ventures International reported a passive stake (13G) of 5.1%
12. Aug 17, 2026Government · Federal Register noticeNotice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest
13. Sep 3, 2026Insider · 2 peopleInsiders: 4 sales (~$7.4M)
14. Sep 4, 2026Insider · 2 peopleInsiders: 2 sales (~$8.0M)
15. Sep 25, 2026Government · Federal Register noticeCertain Dynamic Random Access Memory (DRAM) Devices, Products Containing the Same, and Components Thereof (III); Notice of Institution of Investigation
16. Oct 7, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On October 8, 2026, the Board of Directors (the “Board”) of Super Micro Computer, Inc. (the “Company”) appointed Shesha Krishnapura to serve as a member of the Board, effective October 9, 2026.”
17. Oct 7, 2026Insider · 2 peopleInsiders: 2 sales (~$9.0M)
18. Oct 9, 2026Government · Federal Register noticeCertain Dynamic Random Access Memory (DRAM) Devices, Products Containing the Same, and Components Thereof; Notice of Commission Determination Not To Review an Initial Determination Terminating the Investigation Based on Settlement; Termination of the Investigation

How to read SEC Schedule 13G

A Schedule 13D and a Schedule 13G both disclose beneficial ownership of more than 5% of a US company's voting shares. A 13D is the long form, filed by holders who may seek to influence or control the company, and it must state what they intend to do. A 13G is the short form, open only to passive holders and to certain institutions holding in the ordinary course of business, and it asks no question about intent.

Full guide: Schedule 13D vs Schedule 13G: what is the difference?

What else is on file for Supermicro

For Supermicro, OQRO holds 11 insider filings (SEC Form 4 or Form 144) and 7 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its SMCI page.

How this filing works

• Schedule 13D vs 13G

Other disclosures at Supermicro

• SEC Form 4Oct 9, 2026
• SEC Form 4Oct 9, 2026
• SEC Form 144Oct 7, 2026
• SEC Form 4Sep 8, 2026
• SEC Form 4Sep 8, 2026
• SEC Form 4Sep 8, 2026

Everything OQRO holds on this company is on its SMCI page.