22 institutions reported holding $25.1M of TRAILBLAZER ACQUISITION CORP (BLZRU) in SEC 13F filings for 2026-06-30. Largest institutional holders: LMR Partners LLP ($10.2M), TORONTO DOMINION BANK ($4.6M), HGC Investment Management Inc. ($4.1M), OMERS ADMINISTRATION Corp ($2.8M), Schonfeld Strategic Advisors LLC ($1.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | LMR Partners LLP | $10.2M | 1.0M | Hold |
| 2 | TORONTO DOMINION BANK | $4.6M | 451,897 | Added |
| 3 | HGC Investment Management Inc. | $4.1M | 400,000 | Hold |
| 4 | OMERS ADMINISTRATION Corp | $2.8M | 272,899 | Hold |
| 5 | Schonfeld Strategic Advisors LLC | $1.0M | 101,061 | Trimmed |
| 6 | READYSTATE ASSET MANAGEMENT LP | $810,896 | 79,344 | Hold |
| 7 | HRT FINANCIAL LP | $517,000 | 50,589 | Added |
| 8 | Clear Street Group Inc. | $237,303 | 23,265 | Added |
| 9 | Lineage Point Capital LP | $205,000 | 20,000 | Hold |
| 10 | GABELLI & Co INVESTMENT ADVISERS, INC. | $136,680 | 13,400 | Hold |
| 11 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $121,965 | 11,934 | Trimmed |
| 12 | GABELLI FUNDS LLC | $118,320 | 11,600 | Hold |
| 13 | Calamos Advisors LLC | $102,200 | 10,000 | Hold |
| 14 | FNY Investment Advisers, LLC | $48,000 | 4,765 | Trimmed |
| 15 | JPMORGAN CHASE & CO | $30,691 | 3,003 | Trimmed |
| 16 | GLAZER CAPITAL, LLC | $15,000 | 1,495 | Hold |
| 17 | MORGAN STANLEY | $5,110 | 500 | Hold |
| 18 | Coston, McIsaac & Partners | $1,000 | 193 | Hold |
| 19 | UBS Group AG | $981 | 96 | New |
| 20 | Magnetar Financial LLC | $0 | 0 | Exited |
| 21 | Bulldog Investors, LLP | $0 | 0 | Exited |
| 22 | Jain Global LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30