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Disclosery

BLZR TRAILBLAZER ACQUISITION CORP

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ORD SHS CL A (common), issuer CIK 2075310

53 managers (53 13F filers) reported a position in BLZR shares at 2025-12-31, 20,442,534 shares in all. 51 filers opened a position and 0 filers sold out during the quarter.

Managers
53
13F filers
53
New
51
Added
0
Reduced
0
Sold out
0
Shares held by filers
20,442,534

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Meteora Capital, LLC2,225,911$22.3M1.87%new13F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…1,200,000$12M0.02%new13F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP1,000,000$10M1%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.1,000,000$10M0.2%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.1,000,000$10M0.14%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…999,999$10M0.02%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC999,987$10M0.1%new13F-HRTimelineGroup
Harraden Circle Investments, LLCin group Harraden Circle Investments, …884,472$8.85M1.62%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO884,424$8.85M<0.01%new13F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP869,999$8.71M0.01%new13F-HRTimelineGroup
Saba Capital Management, L.P.in group Saba Capital Management, L.P.786,316$7.87M0.26%new13F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC732,789$7.34M0.15%new13F-HRTimelineGroup
Shaolin Capital Management LLC550,000$5.51M0.21%new13F-HRTimeline
Radcliffe Capital Management, L.P.537,741$5.38M0.29%new13F-HRTimeline
Linden Advisors LPin group Linden Advisors LP500,000$5M0.03%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT499,995$5M0.05%new13F-HRTimeline
Wealthspring Capital LLCin group Wealthspring Capital LLC477,936$4.78M1.13%new13F-HRTimelineGroup
OCONNOR, A Distinct Business Unit of UB…400,000$4M0.11%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MOORE CAPITAL MANAGEMENT, LP400,000$4M0.08%new13F-HRTimeline
Ghisallo Capital Management LLC400,000$4M0.18%new13F-HRTimeline
Lineage Point Capital LP332,348$3.33M1.26%13F-HR/ATimeline
Ilex Capital Partners (UK) LLP287,870$2.88M0.08%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS267,200$2.67M<0.01%new13F-HRTimelineGroup
BERKLEY W R CORP261,006$2.61M0.15%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…252,518$2.53M0.01%new13F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.250,000$2.5M0.07%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.220,000$2.2M<0.01%new13F-HRTimelineGroup
Periscope Capital Inc.201,800$2.02M0.39%new13F-HRTimeline
Jain Global LLC200,000$2M0.02%new13F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP199,998$2M0.12%new13F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK175,000$1.75M<0.01%new13F-HRTimelineGroup
Context Capital Management, LLC150,000$1.5M0.04%new13F-HRTimeline
Governors Lane LP150,000$1.5M0.14%new13F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC143,152$1.44M0.02%new13F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.107,182$1.07M0.01%new13F-HRTimelineGroup
Verition Fund Management LLC100,055$1M0.01%new13F-HRTimeline
WHITEBOX ADVISORS LLC100,000$1M0.02%new13F-HRTimeline
Davidson Kempner Capital Management LP100,000$1M0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC100,000$1M0.03%new13F-HRTimelineGroup
GRITSTONE ASSET MANAGEMENT LLC100,000$1M0.96%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC91,065$912K0.04%new13F-HRTimelineGroup
DLD Asset Management, LP66,667$667K0.07%new13F-HRTimeline
TIG Advisors, LLCin group TIG Advisors, LLC50,000$500K0.02%new13F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC49,998$500K0.01%new13F-HRTimelineGroup
L1 Global Manager Pty Ltd25,000$250K0.16%13F-HRTimeline
Fort Baker Capital Management LP25,000$250K0.03%new13F-HRTimeline
Centiva Capital, LP24,999$250K0.02%new13F-HRTimeline
Mint Tower Capital Management B.V.25,000$250K0.03%new13F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA20,000$200K0.02%new13F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD10,000$100K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA4,141$41K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG2,893$29K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY73$731<0.01%new13F-HR/ATimelineGroup