Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2025

Fair Value Measurements [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value

The following tables present information about the Company’s assets and liabilities that are measured at fair value on a recurring basis as of June 30, 2025 and December 31, 2024 and indicate the fair value hierarchy of the valuation techniques that the Company utilized to determine such fair value. There were no transfers between levels of fair value hierarchy during the periods ended December 31, 2024 and June 30, 2025.

Quoted
Prices in

Significant
Other

Significant
Other

Active
Markets

Observable
Inputs

Unobservable
Inputs

Description

(Level 1)

(Level 2)

(Level 3)

Assets:

Investments held in Trust Account - U.S. Treasury Securities

$

300,806,115

$

—

$

—

Quoted
Prices in

Significant
Other

Significant
Other

Active
Markets

Observable
Inputs

Unobservable
Inputs

Description

(Level 1)

(Level 2)

(Level 3)

Assets:

Investments held in Trust Account - U.S. Treasury Securities

$

294,617,243

$

—

$

—

M3-Brigade Acquisition V Corp. 10-Q