v3.26.3
Fair Value Measurements (Tables)
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Fair Value Measurements [Abstract]    
Schedule of Assets Held in the Trust Account

As of June 30, 2026, assets held in the Trust Account were comprised of $340 in cash and $420,735,420 invested in U.S. Treasury Bills, whose fair value is considered to be a Level 1 measurement.

 

Amortized
Cost

 

Unrealized
Loss

 

Fair 
Value

June 30, 2026

 

 

   

 

 

 

 

 

 

U.S. Treasury Securities (Mature on 9/17/26)

 

$

420,879,491

 

$

(144,071

)

 

$

420,735,420

 

Amortized
Cost

 

Unrealized
Loss

 

Fair 
Value

December 31, 2025

 

 

   

 

 

 

 

 

 

U.S. Treasury Securities (Mature on 4/14/26 and 6/18/26)

 

$

414,549,106

 

$

(119,487

)

 

$

414,429,619

As of December 31, 2025, assets held in the Trust Account were comprised of $676 in cash and $414,429,619 invested in U.S. Treasury Bills.

 

Amortized
Cost

 

Unrealized
Gain

 

Fair
Value

December 31, 2025

           

U.S. Treasury Securities (Matures on 4/14/26 and 6/18/26)

 

$

414,549,106

 

$

(119,487

)

 

$

414,429,619

Schedule of Quantitative Market Assumptions

The key inputs into the PWERM model for the subscription agreement liability were as follows:

 

June 24,
2026

 

June 30,
2026

Market price of Public Shares

 

$

11.99

 

 

$

17.45

 

Term (years)

 

 

0.44

 

 

 

0.42

 

Risk-free rate

 

 

3.92

%

 

 

3.96

%

Volatility

 

 

2.8

%

 

 

2.8

%

Likelihood of completing a business combination

 

 

90

%

 

 

90

%

 

Subscription 
Agreement
Liability

Fair value as of June 24, 2026

 

$

39,072,918

Change in valuation inputs or other assumptions

 

 

98,699,277

Fair value as of June 30, 2026

 

$

137,772,195

The following table presents the quantitative information regarding market assumptions used in the Level 3 valuation of the public warrants:
 

December 18,
2025

Volatility

 

 

10

%

Risk free rate

 

 

3.49

%

Stock price

 

$

9.95

 

Weighted terms (Yrs)

 

 

2.85

 

Market Pricing Adjustment

 

 

16.9

%