HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in MBVI — M3-Brigade Acquisition VI Corp.
CIK 1535845
TORONTO, A6
Position in MBVI
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$8,542,479
-$2,457,501 QoQ
Shares Held
849,998
-22.7% QoQ
Ownership
1.97%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MBVI Over Time
Shares Held
Position Value (USD)
Position in Shell Companies
Financial Services · as of Mar 31, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $441,542,149 across 72 Shell Companies names. MBVI ranks #17 (1.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DMII |
Drugs Made In America Acquisition II Corp.
|
2,000,000 | $19,940,000 | |
| 2 | SBXE |
SilverBox Corp V
|
1,350,000 | $13,392,000 | |
| 3 | OIM |
OneIM Acquisition Corp.
|
1,250,000 | $12,450,000 | |
| 4 | MESH |
Meshflow Acquisition Corp
|
1,249,998 | $12,362,480 | |
| 5 | FVAV |
Fortress Value Acquisition Corp. V
|
1,225,000 | $12,286,750 | |
| 6 | AEXA |
American Exceptionalism Acquisition Corp. A
|
1,100,000 | $11,913,000 | |
| 7 | ALOV |
Aldabra 4 Liquidity Opportunity Vehicle, Inc.
|
1,200,000 | $11,796,000 | |
| 8 | SAC |
Safeguard Acquisition Corp.
|
1,150,000 | $11,454,000 |
All Filings in MBVI
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $8,542,479 | 849,998 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $10,999,980 | 1,099,998 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||