Soluna Holdings, Inc. Reports Record 2025 Growth: Massive Pipeline Expansion, Strong Capital Raises, and AI Infrastructure Launch

Key Highlights for Investors

• Pipeline Surges to Over 4.3 GW: Soluna’s renewable-powered computing pipeline more than quadrupled, positioning the company as a scalable infrastructure leader.
• Capital Raised: \$142 Million in 2025, boosting total cash to \$88.8 million (up 750% YoY), and strengthening the balance sheet for future growth.
• AI Initiative Launched: Project Kati 2 in Texas will become a major AI and HPC data center campus, with a signed MOU for an initial 100+ MW and plans to expand to over 300 MW.
• Operating Capacity Doubled: Energization and completion of Project Dorothy 2 (48MW) and progress on Kati 1 (83MW).
• New Strategic Partners: Generate Capital (\$17M), Galaxy Digital, LLC (\$5M), and continued support from Spring Lane Capital (\$30M).
• Major Balance Sheet Strengthening: Current ratio improved to 1.9x, unrestricted cash grew to \$76M.

Operational Achievements

• Surpassed 1 GW of Renewable-Powered Computing: Addition of Projects Gladys and Fei pushed Soluna past the 1 GW mark in operation, construction, and development.
• Dorothy 2 Completed and Fully Contracted: The 48MW facility was completed and energized in November 2025, improving profitability, operational efficiency, and customer diversification.
• Kati 1 Construction Progress: Approved by ERCOT for energization and commissioning, with revenue generation expected in early 2026.
• Kati 2 AI Development: Signed MOU with Metrobloks for a 100+ MW critical IT facility, roadmap to >300 MW, marking Soluna’s entry into AI and high-performance computing.
• Power Pipeline Expansion: Long-term pipeline expanded to 4.3+ GW, driven by new project launches, curtailment assessments, and active term sheet discussions.

Financial Results: Impactful Details

Fourth Quarter 2025

• Revenue: Q4 revenue grew by 9% sequentially, up from \$8.4M to \$9.2M, despite Bitcoin hashprice headwinds.
• Gross Profit: Q4 gross profit declined from \$2.3M to \$1.8M due to lower hashprice, partially offset by increased volume from Dorothy 2.
• Liquidity: Total cash increased by \$28.4M (+47%) in Q4, further strengthening investment reserves.

Full Year 2025

• Capital Formation: \$142M raised via debt, SEPA draws, RDOs, ATM transactions. Two new project-level financing partners added.
• Unrestricted Cash: Grew from \$10.5M to \$76M; total cash finished at \$88.8M (+750% YoY).
• PP&E (Property, Plant & Equipment): Net PP&E increased from \$47.3M to \$74.8M (+58%) reflecting pipeline project investments.
• Revenue: 2025 revenue declined by 21.8% to \$29.7M vs \$38.0M in 2024, largely due to a 30.8% drop in Bitcoin hashprice and contract mix changes.
• Cost of Revenue: Decreased by \$5.4M YoY, primarily from the termination of the HPE contract (\$5.7M savings), and lower power costs (~\$2M savings).
• Gross Profit: Dropped to \$6.5M (margin fell from 25% to 22%), but core operations remained profitable.
• SG&A Expenses: Increased by \$11.9M YoY, directed towards growth (stock-based compensation, personnel, legal fees for Project Kati, enhanced investor relations).
• Net Loss: \$57.0M in 2025, nearly flat vs 2024 (\$58.3M loss).
• Adjusted EBITDA: Dropped from +\$942K to -\$13.2M, mainly due to revenue decline and higher SG&A.

Segment Performance and Revenue Breakdown

Balance Sheet Strength & Capital Structure

• Total Assets: \$187.9M at 2025 year-end, up from \$88.0M in 2024.
• Cash & Restricted Cash: \$88.8M at year-end.
• PP&E: \$74.8M at year-end, up from \$47.3M.
• Debt: Current portion \$8.9M, long-term \$17.9M.
• Shareholder Equity: Total equity surged to \$110.9M vs \$27.4M in 2024.
• Preferred and Common Stock: Increase in common shares outstanding (102.6M vs 10.6M prior year), reflecting capital raises.

Risks & Forward-Looking Statements

• Soluna’s financial statements include forward-looking statements about expansion, commissioning of new projects (Kati 1 & Kati 2), AI infrastructure growth, and revenue expectations—all subject to risks and uncertainties.
• Bitcoin mining revenue is highly sensitive to hashprice volatility. In 2025, hashprice dropped 30.8%, severely impacting revenue and profitability.
• SG&A investments, especially in new AI initiatives and legal costs, may continue to weigh on near-term results but are aimed at long-term growth.

Potential Share Price Movers

• Record Capital Raises: \$142M in 2025, significantly improving liquidity and financial flexibility.
• Pipeline Expansion: 4.3GW – a transformative scale-up that could attract institutional investors.
• AI Data Center Initiative: Launch of Project Kati 2 as a 100+ MW campus with expansion plans to 300+ MW, marking Soluna’s entry into the high-growth AI infrastructure sector.
• Balance Sheet Strengthening: Massive increase in cash and equity, current ratio, and asset base, reducing risk and increasing investment capacity.
• Strategic Partnerships: New partners and expanded funding arrangements, including Generate Capital’s \$100M facility, enhance credibility and growth potential.
• Ongoing Bitcoin Headwinds: Continued sensitivity to hashprice and crypto market volatility remains a risk factor.

Conclusion

Soluna Holdings, Inc. delivered a transformational year in 2025, marked by record capital formation, strategic expansion into AI infrastructure, and a massive increase in its renewable-powered computing pipeline. While Bitcoin hashprice headwinds negatively impacted revenue and profitability, the company’s strengthened balance sheet, expanded operational capacity, and entry into AI and HPC position it for accelerated growth and potential share price appreciation in 2026.

Disclaimer: This article is based on Soluna Holdings, Inc.’s 2025 financial report. It includes forward-looking statements subject to risks and uncertainties. Investors should review SEC filings and consult with financial advisors before making investment decisions. The author does not hold any position in Soluna Holdings, Inc. as of publication.