M3-Brigade Acquisition II Corp.
M3-Brigade Acquisition II Corp. (MBAC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · MBAC · as of Sep 30, 2023
Ownership Breakdown
21
Institutional Holders
▼ 3 vs Q2
$45.05M
Total Inst. Value
▲ $2.02M vs Q2
14.54M
Shares Outstanding
freeFloat 31.21%
4.33M
13F Shares Held
▲ 127,274 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
MBAC largest shareholders · institutional ownership
Q3 2023 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
FIR TREE CAPITAL MANAGEMENT LP communications services, nec | 426.7K | 2.93% | 2.93% | $4.44B | Nov 14, 2023 | — held |
RADCLIFFE CAPITAL MANAGEMENT, L.P. communications services, nec | 400.0K | 2.75% | 2.75% | $4.17B | Nov 14, 2023 | — held |
PERISCOPE CAPITAL INC. communications services, nec | 400.0K | 2.75% | 2.75% | $4.17B | Nov 6, 2023 | — held |
ARENA INVESTORS LP communications services, nec | 400.0K | 2.75% | 2.75% | $4.17B | Nov 14, 2023 | — held |
SHAOLIN CAPITAL MANAGEMENT LLC communications services, nec | 400.0K | 2.75% | 2.75% | $4.16B | Dec 20, 2023 | ▲ 400.0K |
POLAR ASSET MANAGEMENT PARTNERS INC. communications services, nec | 400.0K | 2.75% | 2.75% | $4.16B | Nov 14, 2023 | — held |
CASTLE CREEK ARBITRAGE, LLC communications services, nec | 400.0K | 2.75% | 2.75% | $4.16B | Nov 14, 2023 | — held |
MANGROVE PARTNERS communications services, nec | 261.7K | 1.80% | 1.80% | $2.72B | Nov 14, 2023 | — held |
SANDIA INVESTMENT MANAGEMENT LP communications services, nec | 260.0K | 1.79% | 1.79% | $2.70B | Nov 14, 2023 | ▼ 100.0K |
COWEN AND COMPANY, LLC communications services, nec | 251.2K | 1.73% | 1.73% | $2.61B | Nov 9, 2023 | ▲ 213.8K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2023 vs prior quarter
Q3 2023
4
Increased
+771.2K shares4
New Positions
first time holders4
Decreased
−137.9K shares8
Sold Out
fully exitedNet shares change (top 50)
+633.3K
+771.2K / −137.9K
Net new holders
-4
4 new / 8 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
MBAC insider trading · insider activity
Source: SEC Form 4
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
M3-Brigade Sponsor II LP 10 percent owner | Apr 19, 2021 | J-Other | 1,500,000 | — | — | 10.00M | Form 4 ↗ |
Meghji Mohsin Y Executive Chairman of BOD | Apr 19, 2021 | J-Other | 1,500,000 | — | — | 10.00M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
M3-Brigade Acquisition II Corp. (MBAC) is primarily owned by institutional investors, who hold approximately 29.8% of total shares outstanding. Company insiders own approximately 68.79%, while retail and public investors account for the remaining 1.43%.
The largest institutional shareholder of M3-Brigade Acquisition II Corp. is FIR TREE CAPITAL MANAGEMENT LP, holding approximately 426,653 shares — equal to 2.93% of outstanding shares — as of September 30, 2023.
A total of 21 institutional investors currently hold MBAC stock, with a combined institutional value of approximately $45,046,072 as of the most recent 13F filing period.
Frequently asked questions
MBAC ownershipM3-Brigade Acquisition II Corp. (MBAC) is primarily owned by institutional investors, who hold approximately 29.8% of shares. The largest shareholder is FIR TREE CAPITAL MANAGEMENT LP with a 2.93% stake. Company insiders hold 68.79%. Data sourced from SEC Form 13F as of September 30, 2023.