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5%+ stakes · Schedule 13D and 13G

M3-Brigade Acquisition Vi Corp: 5%+ holders

Who has reported owning 5% or more of M3-Brigade Acquisition Vi Corp, from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

At 5% or more2
Filings2
Latest filing2026-02-12

M3-Brigade Acquisition Vi Corp has 2 Schedule 13D or 13G filings on record since 2025-11-12. 2 holders' latest filing reports 5% or more of class a ordinary shares, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
M3-Brigade Sponsor VI LLC20%8,625,000SCHEDULE 13G, 2025-11-122025-09-30
The Goldman Sachs Group, Inc.6%2,080,501SCHEDULE 13G, 2026-02-122025-12-31

Timeline

FiledHolderPercentFiling
2025-11-12M3-Brigade Sponsor VI LLC20%SCHEDULE 13G
2026-02-12The Goldman Sachs Group, Inc.6%SCHEDULE 13G

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

Cite this page

Permanent URL: https://mentionfox.com/stakes/m3-brigade-acquisition-vi
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2
M3-Brigade Acquisition Vi Corp 5%+ holders: 2 at 5% or more, largest M3-Brigade Sponsor VI LLC 20%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/m3-brigade-acquisition-vi