HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in GPAT — GP-Act III Acquisition Corp.
CIK 1535845
TORONTO, A6
Position in GPAT
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,629,956
+$1,629,956 QoQ
Shares Held
1,087,450
+16.0% QoQ
Ownership
6.73%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#13
of 24 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GPAT Over Time
Shares Held
Position Value (USD)
Position in Shell Companies
Financial Services · as of Jun 30, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $646,218,242 across 145 Shell Companies names. GPAT ranks #88 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IACO |
Idea Acquisition Corp.
|
2,266,666 | $16,847,000 | |
| 2 | GCGR |
General Catalyst Global Resilience Merger Corp.
|
1,500,000 | $15,135,000 | |
| 3 | AEXA |
American Exceptionalism Acquisition Corp. A
|
1,100,000 | $13,002,000 | |
| 4 | MESH |
Meshflow Acquisition Corp
|
1,666,666 | $12,512,479 | |
| 5 | KEYY |
Keystone Acquisition Corp.
|
1,250,000 | $12,325,000 | |
| 6 | ACAA |
Averin Capital Acquisition Corp.
|
1,435,000 | $12,250,800 | |
| 7 | ALOV |
Aldabra 4 Liquidity Opportunity Vehicle, Inc.
|
1,600,000 | $11,928,000 | |
| 8 | FVAV |
Fortress Value Acquisition Corp. V
|
1,175,000 | $11,879,250 |
All Filings in GPAT
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 GPATW | — | 937,500 | Shares | Sole | 2026-08-13 | |
| 2026-06-30 | $1,629,956 | 149,950 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 GPATW | — | 937,500 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 GPATW | — | 937,500 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $3,163,577 | 295,938 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 GPATW | — | 937,500 | Shares | Sole | 2025-11-13 | |
| 2025-09-30 | $3,136,942 | 295,938 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 GPATW | — | 937,500 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $3,122,145 | 295,938 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 GPATW | — | 937,500 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $3,048,161 | 295,938 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 GPATW | — | 937,500 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $3,000,811 | 295,938 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 GPATW | — | 937,500 | Shares | Sole | 2024-11-13 | |
| 2024-09-30 | $13,099,343 | 1,299,538 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 GPATU | $18,806,250 | 1,875,000 | Shares | Sole | 2024-09-20 | |
| No filing history on record for this holder in this stock. | ||||||