Latest Period
Q1 2026
Security Snapshot
M3-Brigade Acquisition VI Corp. - UNIT 08/18/2030 (MBVIU) Institutional Ownership
CUSIP: G63221124
13F Institutional Holders and Ownership History from Q3 2025 to Q1 2026
Institutions Reporting
16
Shares (Excl. Options)
2,214,535
Price
$10.15
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- Security type / class
- Equity / UNIT 08/18/2030
- Symbol
- MBVIU on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 2,214,535
- Total 13F value
- $22,478,145
- Portfolio coverage rank
- 0%
- Share change
- -2,020,864
- Value change
- -$20,541,590
- Number of holders
- 16
- SEC-reported price per share
- $10.15
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
1 identity field
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- MBVIU - M3-Brigade Acquisition VI Corp. - UNIT 08/18/2030 is tracked under CUSIP G63221124.
- 16 institutions reported positions in Q1 2026.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 26 to 16 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $44,119,046 to $22,478,145.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 16 institutions filings for Q1 2026.
Security key
G63221124
Latest holder period
Q1 2026
13F holders
16
13D/G owners
0
CIK / CUSIP context first
Open Q1 2026 holders
MBVIU full holder history
M3-Brigade Acquisition VI Corp. SEC filings
M3-Brigade Acquisition VI Corp. company facts
M3-Brigade Acquisition VI Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G63221124:
As of 31 Mar 2026, 16 institutional investors reported holding 2,214,535 shares of M3-Brigade Acquisition VI Corp. - UNIT 08/18/2030 (MBVIU).
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q1 2026
Rows shown
1-3 of 3