Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Total revenue	$ 9,394	$ 5,936
Operating costs:
Depreciation	2,202	1,475
Total costs of revenue	7,479	4,763
Operating expenses:
General and administrative expenses, exclusive of depreciation and amortization	16,140	5,946
Depreciation and amortization associated with general and administrative expenses	2,401	2,404
Total general and administrative expenses	18,541	8,350
Operating loss	(16,626)	(7,177)
Interest expense	(1,481)	(838)
Gain on debt extinguishment and revaluation, net	0	551
Gain on sale of fixed assets	32	0
Fair value adjustment loss	0	(118)
Other financing expense	(564)	(201)
Other income, net	113	4
Loss before income taxes	(18,526)	(7,779)
Income tax benefit, net	624	425
Net loss	(17,902)	(7,354)
(Less) Net loss (income) attributable to non-controlling interest	436	(202)
Net loss attributable to Soluna Holdings, Inc.	$ (17,466)	$ (7,556)
Basic and Diluted loss per common share:
Basic loss per common share (in dollars per share)	$ (0.24)	$ (1.21)
Diluted loss per common share (in dollars per share)	$ (0.24)	$ (1.21)
Weighted average shares outstanding, basic (in shares)	84,101,320	8,719,351
Weighted average shares outstanding, diluted (in shares)	84,101,320	8,719,351
Cryptocurrency mining revenue
Total revenue	$ 2,169	$ 2,999
Operating costs:
Cost, exclusive of depreciation	1,658	1,954
Depreciation	1,011	1,074
Data hosting revenue
Total revenue	6,688	2,402
Operating costs:
Cost, exclusive of depreciation	3,619	1,327
Depreciation	1,191	401
Demand response service revenue
Total revenue	537	507
High-performance computing service revenue
Total revenue	0	28
Operating costs:
Cost, exclusive of depreciation	$ 0	$ 7