May 6, 2026 John Belizaire Chief Executive Officer Soluna Holdings, Inc. 1251 Avenue of the Americas New York, New York 10020 Re: Soluna Holdings, Inc. Registration Statement on Form S-3 Filed April 29, 2026 File No. 333-295416 Dear John Belizaire: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Komul Chaudhry at 202-551-4746 with any questions. Sincerely, Division of Corporation Finance Office of Crypto Assets cc: John Belizaire