v3.25.4
Fair Value of Financial Assets and Liabilities
12 Months Ended
Dec. 31, 2025
Fair Value of Financial Assets and Liabilities  
Fair Value of Financial Assets and Liabilities

3. Fair Value of Financial Assets and Liabilities

The following tables summarize the assets and liabilities measured at fair value on a recurring basis at December 31, 2025 and 2024 (in thousands):

Fair Value Measurements at December 31, 2025

  ​ ​ ​

Total

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

Assets:

  ​

  ​

  ​

  ​

Cash and cash equivalents:

Money market funds

$

309,089

$

309,089

$

$

Marketable securities:

 

  ​

 

  ​

 

  ​

 

  ​

U.S. treasury obligations and government agency securities

44,036

44,036

Total assets

$

353,125

$

353,125

$

$

Fair Value Measurements at December 31, 2024

  ​ ​ ​

Total

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

Assets:

  ​

  ​

  ​

  ​

Cash and cash equivalents:

Money market funds

$

97,290

$

97,290

$

$

U.S. treasury obligations

63,171

63,171

Marketable securities:

 

  ​

 

  ​

 

  ​

 

  ​

U.S. treasury obligations and government agency securities

 

259,400

259,400

Total assets

$

419,861

$

419,861

$

$

Level 1 assets include investments in money market funds, U.S. treasury obligations and government agency securities that are valued using quoted market prices in active markets. There were no transfers of assets between fair value measurement levels during the years ended December 31, 2025 and 2024.

The carrying amounts reflected in the balance sheets for prepaid expenses and other current assets, accounts payable, and accrued expenses approximate their fair values at December 31, 2025 and 2024, due to their short-term nature.

The Company believes the terms of its debt reflect current market conditions for an instrument with similar terms and maturity, therefore the carrying value of the Company's debt approximates its fair value based on Level 2 of the fair value hierarchy.