8-K: Soluna Unveils 350MW AI Campus Plan, Advances Green Data Centers

Soluna Holdings, Inc. announced its January 2026 operational updates, highlighting plans for a 350MW AI campus at Project Kati 2 and progress on its green data center projects.

Summary

• Soluna announced its January 2026 project site-level operations, developments, and updates.
• The company is engineering a 350MW Critical IT Tier 3 AI campus for Project Kati 2, spread across 7 buildings.
• Over 500 acres of additional land have been secured to support a larger campus plan for Project Kati 2.
• An RFP process for Project Kati 2 has been launched to 10 construction management firms, expected to be completed by the end of February.
• Soluna is actively engaged in negotiations with 3 potential single-tenants to pre-lease the full Project Kati 2 campus.
• Customer deployments are underway at Project Dorothy 1A for a 20 MW fleet upgrade, expected to be completed by the end of February.
• Project Dorothy 1A, Dorothy 1B, and Dorothy 2 experienced increased curtailment time due to recent winter storms and resulting grid demand.
• Project Sophie continued to operate at a steady state despite challenging wintry conditions, with impacts throughout the month.
• ERCOT energization approval has been obtained for Project Kati 1 (83 MW under construction).
• Power commissioning for K1A Galaxy Phase 1 (24 MW) has been initiated and is expected to be completed in February.
• K1A Galaxy Phase 2 (12 MW) is on track to begin power commissioning in March, and K1A Phase 3 (12 MW) is on track for April.
• Construction of K1B (35 MW) continues, with MDC framing underway.
• A new partnership has been announced to install and pilot Cormint's proprietary container design at K1B (12 MW), with equipment delivery expected in Q2.
• Design optimization and technical validation are advancing for Project Grace's (2 MW) microgrid electrical architecture for AI load integration.
• Finalizing Power Purchase Agreements (PPAs) and Retail Electric Provider (REP) agreements for the Ellen, Hedy, and Rosa projects.
• Project Annie has entered the Transmission/Distribution Service Provider (TDSP) planning queue and will not require the ERCOT Large Flexible Load process.
• A Definitive Purchase and Sale Agreement has been executed for the acquisition of 18 acres of land.
• PPA negotiations are advancing for projects Annie, Gladys, and Fei.
• Michael Picchi has been appointed Chief Financial Officer of Soluna, effective April 1, 2026.
• Soluna and Siemens are collaborating to address GPU power volatility in behind-the-meter AI deployments.
• Soluna and Metrobloks are partnering to unlock 100+ MW of AI and HPC capacity at Project Kati 2.

Sentiment

Score: 8

Explanation: StockSavvy.ai views this as a strong positive update, driven by the ambitious 350MW AI campus plan and significant progress on Project Kati 1, which positions Soluna for substantial growth in the high-demand AI and green data center sectors, despite some operational curtailment.

Positives

• Engineering a 350MW Critical IT Tier 3 AI campus for Project Kati 2, indicating a significant strategic expansion into high-growth AI/HPC markets.
• Secured over 500 acres of additional land for the Project Kati 2 campus, providing substantial future growth potential.
• Actively negotiating with 3 potential single-tenants to pre-lease the full Project Kati 2 campus, suggesting strong market demand and potential for early revenue generation.
• Obtained ERCOT energization approval for Project Kati 1 (83 MW), a critical milestone for bringing capacity online.
• Initiated power commissioning for K1A Galaxy Phase 1 (24 MW) at Project Kati 1, with subsequent phases (12 MW each) on track for March and April.
• Announced a new partnership with Cormint to install and pilot proprietary container design at K1B (12 MW), potentially enhancing operational efficiency.
• Customer deployments are underway at Project Dorothy 1A for a 20 MW fleet upgrade, demonstrating continued customer expansion.
• Project Annie entered the TDSP planning queue and will not require the ERCOT Large Flexible Load process, potentially streamlining its development.
• Executed a Definitive Purchase and Sale Agreement for the acquisition of 18 acres of land, securing future development sites.
• Michael Picchi appointed Chief Financial Officer, effective April 1, 2026, bringing new leadership to the finance department.
• Collaborations with Siemens and Metrobloks for AI deployments and capacity unlocking highlight strategic partnerships and innovation.

Negatives

• Project Dorothy 1A, Dorothy 1B, and Dorothy 2 experienced increased curtailment time due to recent winter storms and resulting grid demand, impacting operational uptime and potential revenue.
• Project Sophie also experienced impacts throughout the month due to challenging wintry conditions.

Risks

• Operational disruptions and potential revenue loss due to increased curtailment time caused by severe weather events (winter storms) and grid demand.
• Reliance on the successful completion of engineering, construction, and commissioning phases for new projects (e.g., Project Kati 1 and 2) to bring planned capacity online and generate revenue.
• Uncertainty regarding the successful negotiation and execution of pre-lease agreements with potential single-tenants for the Project Kati 2 campus.

Future Outlook

Soluna anticipates completing customer deployments at Project Dorothy 1A by the end of February and initiating power commissioning for Project Kati 1A Galaxy Phase 1 in February, with subsequent phases on track for March and April. Equipment delivery for Cormint's proprietary container design at K1B is expected in Q2. The RFP process for Project Kati 2 is expected to be completed by the end of February, with active negotiations underway for pre-lease agreements. The company is also finalizing PPAs and REP agreements for Ellen, Hedy, and Rosa projects, and advancing PPA negotiations for Annie, Gladys, and Fei projects. Soluna's overarching mission is to leverage computing as a catalyst to make renewable energy a global superpower, energizing a greener grid while delivering cost-effective, sustainable computing solutions and superior returns.

Management Comments

• CEO John Belizaire discussed curtailed power and data center design on the Currents podcast.
• CEO John Belizaire discussed Soluna's AI expansion plans at Project Kati 2 on the Power Mining Analysis podcast.

Industry Context

StockSavvy.ai notes that Soluna's focus on green data centers co-located with renewable energy sources aligns with the growing industry trend towards sustainable computing and reducing carbon footprints, particularly for energy-intensive applications like Bitcoin mining and AI. The significant investment in a 350MW AI campus at Project Kati 2 positions Soluna to capitalize on the surging demand for AI/HPC infrastructure, a key growth area in the data center market. The collaboration with Siemens on GPU power volatility addresses a critical technical challenge in behind-the-meter AI deployments, demonstrating an innovative approach within the sector.

Management Changes

Stakeholder Impact

• Shareholders: Potential for increased long-term value due to strategic expansion into AI/HPC and progress on green data center projects, though short-term operational curtailment could impact immediate performance.
• Customers: Existing customers benefit from fleet upgrades (D1A) and new customers will gain access to significant AI/HPC capacity at Project Kati 2 and Bitcoin hosting at Project Kati 1.
• Employees: Appointment of a new CFO indicates ongoing management development. Expansion projects may lead to job creation.
• Suppliers/Partners: Collaborations with Siemens and Metrobloks, and engagement with construction management firms, indicate opportunities for partners.
• Creditors: The significant investment in new projects and land acquisition could imply future capital needs, potentially impacting debt structure.

Next Steps

• Complete customer deployments at D1A (20 MW fleet upgrade) by the end of February.
• Complete RFP process for Project Kati 2 by the end of February.
• Complete power commissioning for K1A Galaxy Phase 1 (24 MW) in February.
• Begin power commissioning for K1A Galaxy Phase 2 (12 MW) in March.
• Begin power commissioning for K1A Phase 3 (12 MW) in April.
• Receive equipment delivery for Cormint's proprietary container design at K1B (12 MW) in Q2.
• Finalize PPAs and REP agreements for Ellen, Hedy, and Rosa projects.
• Advance PPA negotiations for Annie, Gladys, and Fei projects.
• Michael Picchi to assume CFO role on April 1, 2026.
• Continue negotiations with potential single-tenants for Project Kati 2.

Key Dates

Recommendation

The strategic pivot and significant investment into a 350MW AI campus, coupled with substantial progress on Project Kati 1 and other pipeline projects, positions Soluna for considerable growth in high-demand sectors. Despite minor operational curtailments, the long-term growth potential and strategic partnerships make this a compelling 'strong buy' for investors looking for exposure to green data centers and AI infrastructure.

Keywords

AI campus, Green data centers, Bitcoin mining, High-performance computing, Renewable energy, Data center development, Project Kati 2, Soluna Holdings, SLNH, ERCOT, Curtailment, CFO appointment, Infrastructure