The Company uses a fair value hierarchy established by GAAP that is used to determine the fair value of financial instruments. This hierarchy prioritizes relevant market inputs in order to determine an “exit price” at the measurement date, or the price at which an asset could be sold or a liability could be transferred in an orderly process that is not a forced liquidation or distressed sale. Level 1 inputs are observable inputs that reflect quoted prices for identical assets or liabilities in active markets. Level 2 inputs are observable inputs other than quoted prices for an asset or liability that are obtained through corroboration with observable market data. Level 3 inputs are unobservable inputs (e.g., the Company’s own data or assumptions) that are used when there is little, if any, relevant market activity for the asset or liability required to be measured at fair value.

In certain cases, inputs used to measure fair value fall into different levels of the fair value hierarchy. In such cases, the level at which the fair value measurement falls is determined based on the lowest level input that is significant to the fair value measurement. The Company’s assessment of the significance of a particular input requires judgment and considers factors specific to the asset or liability being measured.

As of March 31, 2026, the Company’s valuation policy and processes had not changed from those described in its consolidated financial statements for the year ended December 31, 2025 included in the Annual Report on Form 10-K. Included in Note 5 — “Fair Value Measurements and Derivative Instruments” to the Consolidated Financial Statements for the year ended December 31, 2025 in the Annual Report on Form 10-K is a detailed description of the Company’s financial instruments measured at fair value and their significant inputs, as well as the classification of such instruments pursuant to the Level 1, Level 2, and Level 3 valuation hierarchy.

The carrying amounts of cash, accounts receivable (including from related parties), prepaid expenses and other current assets, deferred tax assets, operating lease right-of-use assets, other assets, accounts payable, accrued trade payables, accrued expenses and other current liabilities (including to related parties), working capital loan - related party, and advances from related party all approximate their fair values due to their short-term maturities.


	As of March 31, 2026
(Amounts in thousands)	Level 1		Level 2		Level 3		Total
Assets:
Money market funds	$	4,168	$	—	$	—	$	4,168
Total assets, measured at fair value	$	4,168	$	—	$	—	$	4,168

Liabilities:
Polar warrants	$	—	$	—	$	8,344	$	8,344
Other earnout shares (1)	—		—		8,401		8,401
Total liabilities, measured at fair value	$	—	$	—	$	16,745	$	16,745


	As of December 31, 2025
(Amounts in thousands)	Level 1		Level 2		Level 3		Total
Assets:
Money market funds	$	19,103	$	—	$	—	$	19,103

Total assets, measured at fair value	$	19,103	$	—	$	—	$	19,103

Liabilities:
Polar warrants	$	—	$	—	$	8,813	$	8,813
Other earnout shares (1)	—		—		8,929		8,929
Total liabilities, measured at fair value	$	—	$	—	$	17,742	$	17,742

The following table presents additional information for the prior year and three months ended March 31, 2026 about the Company’s Level 3 liabilities measured at fair value on a recurring basis:


(Amounts in thousands)
Balance as of January 1, 2025	$	163,340
Change in fair value - Legacy Blaize convertible notes	165,703
Change in fair value - Legacy Blaize warrants	60,345
Conversion of Legacy Blaize convertible notes and exercise of Legacy Blaize warrants	(389,387)
Fair value on date of issuance - other earnout shares	126,042
Change in fair value - other earnout shares	(117,113)
Fair value on date of issuance - Polar warrants	12,937
Change in fair value - Polar warrants	(4,125)
Balance as of December 31, 2025	$	17,742
Reclassification of equity-based shares to liabilities (1)	30
Change in fair value - other earnout shares	(558)
Change in fair value - Polar warrants	(469)
Balance as of March 31, 2026	$	16,745


Instrument valued using Level 3 methods			As of March 31,			As of December 31,
	Valuation Method	Input	2026			2025
Polar warrants	Black-Scholes	Stock price	$	1.82		$	1.95
		Exercise price	$	5.00		$	5.00
		Dividend yield	—			—
		Volatility	86.50		%	81.30		%
		Risk-free rate	3.86		%	3.68		%
		Term	4.62 years			4.87 years

Other earnout shares	Monte Carlo Simulation	Stock price	$	1.82		$	1.95
		Dividend yield (continuous)	—			—
		Volatility (interpolated)	86.20		%	81.60		%
		Risk-free rate (continuous)	3.82		%	3.61		%
		Term	3.79 years			4.04 years

The Company does not use derivatives to manage financial risks or as an economic hedge. The essential characteristics inherent in a derivative instrument are that the instrument is issued for no or nominal consideration, and also include the aspects of an underlying security, a notional amount, and a mechanism for net settlement. None of the Company’s derivative instruments are classified as hedging instruments, and all are marked to fair value at each quarterly period.

•The Committed Equity Facility, which upon execution on July 14, 2025, was considered a freestanding purchased put right, which put right was subsequently considered nominal and marked to zero during 2025. Each draw on the Committed Equity Facility is considered an embedded forward contract. No draws on the Committed Equity Facility were outstanding as of March 31, 2026 or December 31, 2025.