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Trailblazer Acquisition Corp.

BLZR
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002075310

No open-market purchases or sales by Trailblazer Acquisition Corp. insiders were filed in the last 90 days; 67 institutions reported holding it in 13F filings for Q2 2026, worth $232.3M in total; no superinvestor holds it.

Other share classesBLZRUBLZRW

13F holders, Q2 2026

Institutional positions in Trailblazer Acquisition Corp. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
67
+7 vs. Q1 2026
Shares held
23.0M
+697.4K (+3.1%) vs. Q1 2026
Total value
$232.3M
+$8.68M (+3.9%) vs. Q1 2026
New holders
8
12 more added
Sold out
1
10 more reduced

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BLZR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 67 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 53 institutionsQ1 2026: 60 institutionsQ2 2026: 67 institutions
Value heldQ2 2026: $232.3M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $204.6MQ1 2026: $223.6MQ2 2026: $232.3M
Institutions holding BLZR and their total value by quarter
QuarterHoldersValue
Q2 202667$232.3M
Q1 202660$223.6M
Q4 202553$204.6M
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Trailblazer Acquisition Corp.; share changes are against Q1 2026.

Institutions holding BLZR in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Morgan Stanley41$4150.00%−24−36.9%Reduced
Royal Bank of Canada967$10.0K0.00%−9,873−91.1%Reduced
UBS Group AG2,573$26.0K0.00%+1,173+83.8%Added
State of Wisconsin Investment Board10,000$101.2K0.00%00.0%Unchanged
Geode Capital Management, LLC15,503$156.9K0.00%+1,075+7.5%Added
Abc Arbitrage SA20,000$202.4K0.02%00.0%Unchanged
SRS Capital Advisors, Inc.20,040$202.8K0.00%+20,040New
Susquehanna International Group, LLP21,403$216.6K0.00%+21,403New
PenderFund Capital Management Ltd.23,458$237.4K0.03%+13,458+134.6%Added
Baird Financial Group, Inc.24,150$244.4K0.00%+24,150New
L1 Global Manager Pty Ltd25,000$253.0K0.21%00.0%Unchanged
Mint Tower Capital Management B.V.25,000$253.0K0.03%00.0%Unchanged
Kryger Capital LLC25,348$256.5K0.01%−432−1.7%Reduced
Virtu Financial LLC25,440$257.0K0.01%−70,008−73.3%Reduced
SkyView Investment Advisors, LLC26,000$263.0K0.21%+26,000New
Logan Stone Capital, LLC35,387$358.1K0.08%+35,387New
TIG Advisors, LLC50,000$506.0K0.02%00.0%Unchanged
Readystate Asset Management LP51,890$525.1K0.02%00.0%Unchanged
Schonfeld Strategic Advisors LLC66,300$671.0K0.00%+16,300+32.6%Added
Toronto Dominion Bank75,000$759.0K0.00%+75,000New
Highbridge Capital Management LLC84,333$853.5K0.03%+84,333New
CSS LLC100,000$1.01M0.05%00.0%Unchanged
Whitebox Advisors LLC100,000$1.01M0.02%00.0%Unchanged
Davidson Kempner Capital Management LP100,000$1.01M0.02%00.0%Unchanged
Heights Capital Management, Inc113,373$1.15M0.26%00.0%Unchanged
Mizuho Securities USA LLC142,937$1.44M0.02%+142,937New
Context Capital Management, LLC150,000$1.52M0.03%00.0%Unchanged
Governors Lane LP150,000$1.52M0.15%00.0%Unchanged
DLD Asset Management, LP166,667$1.69M0.14%00.0%Unchanged
Clear Street Group Inc.179,561$1.82M0.01%−12,000−6.3%Reduced
Vivaldi Asset Management, LLC199,998$2.02M0.12%00.0%Unchanged
Millennium Management LLC200,000$2.02M0.00%00.0%Unchanged
BlueCrest Capital Management Ltd200,000$2.02M0.09%00.0%Unchanged
Hudson Bay Capital Management LP252,518$2.56M0.01%00.0%Unchanged
Berkley W R Corp261,006$2.64M0.13%00.0%Unchanged
Shaolin Capital Management LLC267,393$2.71M0.15%−32,607−10.9%Reduced
Sona Asset Management (US) LLC293,300$2.97M0.11%00.0%Unchanged
BNP Paribas Arbitrage, SA299,498$3.03M0.00%00.0%Unchanged
Centiva Capital, LP324,999$3.29M0.11%00.0%Unchanged
Lineage Point Capital LP332,348$3.36M0.69%00.0%Unchanged
Verition Fund Management LLC350,055$3.54M0.02%+250,000+249.9%Added
Periscope Capital Inc.351,900$3.56M0.57%00.0%Unchanged
Moore Capital Management, LP400,000$4.05M0.09%00.0%Unchanged
Ghisallo Capital Management LLC400,000$4.05M0.08%00.0%Unchanged
O'Connor Alternative Investments LLC400,000$4.05M0.30%00.0%Unchanged
Rivernorth Capital Management, LLC399,996$4.07M0.19%00.0%Unchanged
Wealthspring Capital LLC415,161$4.20M0.94%−54,288−11.6%Reduced
Wolverine Asset Management LLC456,625$4.62M0.06%+157,764+52.8%Added
Picton Mahoney Asset Management499,995$5.06M0.05%00.0%Unchanged
Aristeia Capital LLC500,000$5.06M0.08%00.0%Unchanged
Linden Advisors LP500,000$5.06M0.03%00.0%Unchanged
Alberta Investment Management Corp500,000$5.06M0.03%00.0%Unchanged
Saba Capital Management, L.P.536,151$5.43M0.17%−70.0%Reduced
Parallax Volatility Advisers, L.P.601,843$6.09M0.23%+27,892+4.9%Added
Glazer Capital, LLC636,287$6.44M0.16%+136,287+27.3%Added
Radcliffe Capital Management, L.P.662,271$6.70M0.51%+22,300+3.5%Added
Jain Global LLC699,699$7.08M0.08%+499,699+249.8%Added
CNH Partners LLC719,752$7.28M0.10%+13,467+1.9%Added
JPMorgan Chase & Co815,120$8.25M0.00%−34,521−4.1%Reduced
Two Sigma Investments, LP869,999$8.80M0.01%00.0%Unchanged
Magnetar Financial LLC999,987$10.1M0.09%00.0%Unchanged
MMCAP International Inc. SPC1,000,000$10.1M0.86%00.0%Unchanged
Polar Asset Management Partners Inc.1,000,000$10.1M0.18%00.0%Unchanged
Tenor Capital Management Co., L.P.1,000,000$10.1M0.14%00.0%Unchanged
D. E. Shaw & Co., Inc.1,111,421$11.2M0.01%+20,261+1.9%Added
Adage Capital Partners GP, L.L.C.1,200,000$12.1M0.02%00.0%Unchanged
Meteora Capital, LLC1,465,886$14.8M1.23%−666,900−31.3%Reduced
Citadel Advisors LLC0$00.00%−10,916−100.0%Sold out