Trailblazer Acquisition Corp.

BLZRW

Exchange: Nasdaq
Industry: Blank Checks
SEC CIK: 0002075310

SEC filings (opens in a new tab)

No open-market purchases or sales by Trailblazer Acquisition Corp. insiders were filed in the last 90 days; 49 institutions reported holding it in 13F filings for Q2 2026, worth $2.78M in total; no superinvestor holds it.

Other share classesBLZR BLZRU

Q4 2025 vs. Q3 2025

How the institutions holding Trailblazer Acquisition Corp. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025 All holders in Q3 2025

13F holders of BLZRW: Q3 2025 compared with Q4 2025
Measure	Q3 2025	Q4 2025	Change
Holders	0	43	+43
Shares	0	6.05M	+6.05M
Value	$0	$2.88M	+$2.88M

New holders (43)

Institutions that held Trailblazer Acquisition Corp. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to BLZRW in Q4 2025
Institution	Shares	Value	% of portfolio
Meteora Capital, LLC	609,529	$292.6K	0.02%
Harraden Circle Investments, LLC	382,523	$183.6K	0.03%
MMCAP International Inc. SPC	333,333	$160.0K	0.02%
Polar Asset Management Partners Inc.	333,333	$160.0K	0.00%
Tenor Capital Management Co., L.P.	333,333	$160.0K	0.00%
Healthcare of Ontario Pension Plan Trust Fund	333,333	$160.0K	0.00%
Magnetar Financial LLC	333,329	$160.0K	0.00%
Saba Capital Management, L.P.	262,103	$135.0K	0.00%
Shaolin Capital Management LLC	275,998	$132.5K	0.01%
Adage Capital Partners GP, L.L.C.	264,449	$127.0K	0.00%
CNH Partners LLC	244,263	$117.3K	0.00%
Radcliffe Capital Management, L.P.	178,346	$91.9K	0.01%
Linden Advisors LP	166,665	$85.8K	0.00%
Picton Mahoney Asset Management	166,665	$80.0K	0.00%
Wealthspring Capital LLC	159,312	$76.5K	0.02%
UBS Oconnor LLC	133,333	$68.7K	0.00%
Moore Capital Management, LP	133,334	$64.0K	0.00%
Lineage Point Capital LP	110,783	$53.2K	0.02%
Weiss Asset Management LP	98,860	$47.5K	0.00%
CSS LLC	97,794	$47.0K	0.00%
Parallax Volatility Advisers, L.P.	93,033	$44.7K	0.00%
Aristeia Capital LLC	83,333	$42.9K	0.00%
BNP Paribas Arbitrage, SA	89,066	$42.8K	0.00%
Berkley W R Corp	87,002	$41.8K	0.00%
Clear Street Group Inc.	85,852	$41.2K	0.00%
Hudson Bay Capital Management LP	84,172	$40.4K	0.00%
D. E. Shaw & Co., Inc.	66,666	$32.0K	0.00%
Jain Global LLC	66,666	$32.0K	0.00%
Context Capital Management, LLC	50,000	$24.0K	0.00%
Governors Lane LP	49,999	$24.0K	0.00%
Whitebox Advisors LLC	33,333	$16.0K	0.00%
Davidson Kempner Capital Management LP	33,333	$16.0K	0.00%
Sona Asset Management (US) LLC	33,332	$16.0K	0.00%
Gritstone Asset Management LLC	33,333	$16.0K	0.02%
Periscope Capital Inc.	33,200	$15.9K	0.00%
DLD Asset Management, LP	22,221	$10.7K	0.00%
Verition Fund Management LLC	16,685	$8.01K	0.00%
Wolverine Asset Management LLC	16,666	$8.00K	0.00%
TIG Advisors, LLC	16,663	$8.00K	0.00%
Royal Bank of Canada	1,540	$1.00K	0.00%
UBS Group AG	400	$192	0.00%
Mint Tower Capital Management B.V.	8,333	–	–
Ilex Capital Partners (UK) LLP	95,956	–	–

Sold out (0)

Institutions that held Trailblazer Acquisition Corp. at the end of Q3 2025 and filed for Q4 2025 without it.

None.