10-Q: NiSource Q3 Earnings Rise Amidst Major Data Center Deal

NiSource reports increased Q3 earnings and EPS, driven by capital investments and new rates, while securing a significant data center electricity supply contract and a Blackstone equity investment.

Summary

• Net income attributable to NiSource increased to $94.7 million for the three months ended September 30, 2025, up from $85.7 million in the prior year.
• Diluted Earnings Per Share (EPS) for the quarter rose to $0.20 from $0.19 year-over-year.
• For the nine months ended September 30, 2025, net income attributable to NiSource was $671.7 million, a significant increase from $536.5 million in the same period of 2024.
• Diluted EPS for the nine-month period increased to $1.42 from $1.14 in the prior year.
• Operating revenues grew by $196.8 million for the quarter and $872.0 million for the nine months, primarily due to capital investments and new rates.
• NIPSCO entered into a Data Center Contract on September 18, 2025, to provide electricity to a large publicly traded company's data centers, with capacity increasing to 2,400 MW by the end of 2032.
• GenCo, a NiSource subsidiary, plans to construct up to 3,000 MW of dispatchable generation (400 MW battery storage, two 1,300 MW combined-cycle natural gas-fired turbines) to support the Data Center Contract, with an estimated aggregate cost of $7 billion for Contract Assets.
• NiSource issued a 19.9% indirect equity interest in GenCo to Blackstone affiliates for $35.2 million on October 28, 2025, with Blackstone committing up to $1.325 billion in additional capital contributions over seven years.
• The company is on track to retire R.M. Schahfer's remaining two coal units by the end of 2025 and the Michigan City Generating Station by the end of 2028, replacing them with lower-emission generation.
• Capital investments are projected to be $4.0 billion to $4.3 billion in 2025 (excluding $400 million to $500 million for the Data Center Contract) and approximately $21.0 billion for base business and $6.4 billion for Data Center Contract assets during 2026-2030.

Sentiment

Score: 8

Explanation: The company demonstrates strong financial performance with increased revenues, net income, and EPS. Strategic initiatives, particularly the significant data center contract and the Blackstone equity investment, position the company for substantial future growth. Progress in energy transition and operational efficiency further contribute to a positive outlook, despite increased operating and interest expenses.

Positives

• Net income attributable to NiSource increased by $9.0 million for the three months and $135.2 million for the nine months ended September 30, 2025, compared to the prior year.
• Diluted EPS improved to $0.20 for the quarter and $1.42 for the nine months, demonstrating strong earnings growth.
• Operating revenues saw substantial growth, up $196.8 million for the quarter and $872.0 million for the nine months, driven by capital investments and new regulatory rates.
• Secured a significant Data Center Contract with a large publicly traded company, projecting substantial future revenue and an unlevered internal rate of return greater than current electric operations.
• Successfully attracted a $1.325 billion capital commitment from Blackstone Infrastructure Partners for GenCo over seven years, validating the data center strategy and providing significant funding.
• Progressing well on the energy transition strategy, with 1,950 MW of owned renewable/storage projects and 1,000 MW of PPA projects already in service.
• Received IURC approval for NIPSCO to fully own the Templeton wind project and for the GenCo settlement agreement, streamlining future generation development.
• Completed all three phases of the Enterprise Asset Management ERP program, enhancing operational efficiency and logistics.
• Maintained investment-grade credit ratings (S&P: BBB+ Stable, Moody's: Baa2 Stable, Fitch: BBB Stable) despite significant capital plans.

Negatives

• Interest expense, net, increased significantly by $45.2 million for the quarter and $71.5 million for the nine months ended September 30, 2025, reflecting higher borrowing costs.
• Total operating expenses increased by $117.6 million for the quarter and $590.9 million for the nine months, partially offsetting revenue gains.
• Net cash flows used for investing activities increased by $982.1 million for the nine months, primarily due to higher milestone payments for renewable generation assets and advanced deposits.
• Increased competition for employee and contractor talent in the current labor market is leading to elevated costs to attract and retain staff.
• Elevated material and supply costs in certain product sourcing categories are impacting construction and operational expenses.

Risks

• Ability to execute the business plan or growth strategy, including utility infrastructure investments and data center development.
• Ability to manage data center growth in service territories.
• Potential incidents and other operating risks associated with the business.
• Ability to work successfully with third-party investors.
• Ability to construct, develop, and place into service Contract Assets on time or at all and consistent with initial cost estimates, as well as their performance once constructed.
• Ability to obtain significant additional financing for Contract Assets on favorable terms, if at all.
• Ability to recover investments and realize expected return under the Data Center Contract.
• Ability to maintain investment grade credit ratings while financing and pursuing the data center strategy.
• Customer's performance under the Data Center Contract and any decision by the Customer to terminate or reduce committed capacity.
• Potential changes in the MISO accreditation treatment of capacity resources, requiring additional generation assets.
• Ability to adapt to and manage costs related to advances in technology, including alternative energy sources and changes in laws and regulations.
• Increased dependency on technology and potential cybersecurity attacks or security breaches.
• Impacts related to aging infrastructure.
• Ability to obtain sufficient insurance coverage.
• Construction risks and supply risks, including order and delivery lead times, material unavailability, and decreased labor productivity.
• Fluctuations in demand from residential and commercial customers.
• Fluctuations in the price of energy commodities and related transportation costs or inability to obtain adequate, reliable, and cost-effective fuel supply.
• Ability to attract, retain, or re-skill a qualified, diverse workforce and maintain good labor relations.
• Ability to manage new initiatives and organizational changes.
• Performance and quality of third-party suppliers and service providers.
• Ability to manage financial and operational risks related to achieving carbon emission reduction goals, including the Net Zero Goal, and any future associated impact from data center development.
• Adverse economic and capital market conditions, including increases in inflation or interest rates, recession, or changes in investor sentiment.
• Economic regulation and the impact of regulatory rate reviews, and ability to obtain expected financial or regulatory outcomes.
• Outcome of legal and regulatory proceedings, investigations, incidents, claims, and litigation.
• Compliance with changes in, or new interpretations of, applicable laws, regulations, and tariffs.
• Cost of compliance with environmental laws and regulations and associated liabilities (e.g., CERCLA, MGP, CCRs).
• Customer concentration risk due to the Data Center Contract, with potential for significant impact if the customer terminates or reduces capacity.
• Opportunity costs and reduced strategic and financial flexibility in the near term due to significant indebtedness for Contract Assets.
• The return structure and risk profile of the Data Center Contract differ from traditional regulated utility operations, potentially leading to lower overall returns.
• Increased stock price volatility due to factors outside control, such as AI adoption trends or data center industry changes.

Future Outlook

The company anticipates continued strong demand from potential data center customers and is actively negotiating additional contracts. It plans to develop further generation and transmission assets and secure additional financing to support future data center growth. The energy transition strategy will continue, with R.M. Schahfer's remaining coal units expected to retire by the end of 2025 and Michigan City Generating Station by the end of 2028, to be replaced by lower-cost, reliable, and cleaner options. New NIPSCO Electric rates will be fully implemented by March 2026, and a mechanism to pass savings back to retail customers from the Data Center Contract is expected to begin in 2027. The company will continue its enterprise transformation roadmap, focusing on customer technology platforms and optimizing long-term growth while managing environmental goals.

Management Comments

• Our vision is to be a premier, innovative and trusted energy partner, delivering safe, reliable energy that drives value to our customers.
• The safety of our customers, communities and employees remains our focus, serving as a guiding practice for our Safety Management System.
• We believe data center development can enhance our local tax base, diversify the employment base across the state of Indiana, and provide greater value to existing customers and shareholders.
• We continually evaluate ways to effectively manage the potential power demand, generation sources, and transmission capabilities to meet potential further load growth from additional data center customers, while at the same time focusing on our environmental goals.
• We are committed to identifying and implementing initiatives that will enable us to streamline work and improve logistics company-wide.
• We continue to monitor risks related to order and delivery lead times for construction and other materials, potential unavailability of materials due to global shortages in raw materials, and decreased construction labor productivity.
• We are ensuring that we use all internal human capital programs to promote retention of our current employees along with having a competitive and attractive appeal for potential recruits, supported by flexible work arrangements where possible.
• We continue to evaluate our financing plan to manage interest expense and exposure to rates.

Industry Context

NiSource operates within the highly regulated U.S. utility sector, which is currently undergoing a significant transformation driven by decarbonization goals and increasing demand from new high-load customers like data centers. The company's strategic focus on renewable energy and natural gas generation aligns with broader industry trends towards cleaner energy portfolios. The substantial investment in data center infrastructure reflects a growing opportunity for utilities in regions with favorable energy costs and regulatory environments. The reliance on regulatory approvals (IURC, FERC, MISO) for rate recovery and project development is a standard industry characteristic, while managing supply chain disruptions and labor market competition remains a common challenge across the infrastructure sector.

Corporate Governance

Legal Proceedings

• The Indiana Office of the Utility Consumer Counselor (OUCC) filed a limited Request for Rehearing with the IURC in October 2025 regarding the GenCo settlement.
• The OUCC also filed a Notice of Appeal of the IURC order approving the GenCo settlement, which was immediately stayed by the Court of Appeals.
• The company is party to other claims, regulatory, and legal proceedings arising in the ordinary course of business, which are not currently believed to be individually or in aggregate material.

Related Party Transactions

• NIPSCO's intercompany debt payable to NiSource Development Company, Inc. (Parent's affiliate) as of the Investment Closing Date is recourse debt and is allocated 100% to NIPSCO Holdings I for tax purposes.
• Affiliate Agreements between the Company Group and the Outside Group continue in the ordinary course of business, subject to non-discriminatory terms and regulatory compliance.
• The NiSource Member and the Company will cooperate with each Investor Member in connection with any Debt Financing, including providing information and facilitating consummation.
• Credit support, guarantees, letters of credit, or financial assurances from a member of the Outside Group related to Company Group obligations require each Member to pay its Percentage Interest portion of any payment or draw request.
• Credit support, guarantees, letters of credit, or financial assurances of the Company or its Subsidiaries related to Outside Group obligations require the NiSource Member to pay all such payments.

Stakeholder Impact

• Shareholders: Positive financial results and strategic growth opportunities (data centers, energy transition) could enhance shareholder value, but significant capital requirements and associated risks (e.g., customer concentration, construction delays) introduce potential volatility and dilution.
• Customers: Expected savings from the Data Center Contract passed back to retail customers, along with enhanced safety and reliability from infrastructure investments and energy efficiency programs. Transition to cleaner energy sources benefits environmental goals.
• Employees: Focus on attracting, retaining, and re-skilling talent in a competitive labor market, with transformation initiatives aimed at streamlining work and improving employee experience.
• Communities: Data center development is expected to enhance the local tax base and diversify employment opportunities in Indiana.
• Creditors: Increased long-term debt issuances support capital-intensive projects, with the company aiming to maintain investment-grade credit ratings and adhere to debt covenants.

Next Steps

• Implement the final step of new NIPSCO Electric rates no later than March 2026.
• Begin customer payments under the Data Center Contract starting January 1, 2027.
• Propose a mechanism to the IURC to pass savings back to retail customers for use of the existing system, expected to begin in 2027.
• Continue construction and development of GenCo's new battery storage and natural gas-fired turbines, expected to reach commercial operation between 2028 and 2032.
• Monitor the customer's one-time option to halve committed capacity under the Data Center Contract, which expires March 31, 2029.
• Continue to advance the energy transition strategy, including the retirement of R.M. Schahfer's remaining two coal units by the end of 2025 and the Michigan City Generating Station by the end of 2028.
• Monitor the implementation of the One Big Beautiful Bill Act (OBBBA) for potential material effects on financial statements.
• Implement ASU 2023-09 for enhanced income tax disclosures in the Annual Report on Form 10-K for the year ended December 31, 2025.
• Monitor EPA's proposed deregulatory actions regarding GHG emissions and the Legacy CCR Rule.
• Monitor Maryland's Climate Solutions Now Act of 2022 and related regulatory developments, including proposed regulations to eliminate company contributions to main/service extensions for new customers.
• Monitor PHMSA-related legislation and regulations, including the LDAR and SGDP rules.

Key Dates

Recommendation

NiSource's Q3 2025 results demonstrate solid financial performance with growth in revenue, net income, and EPS. The company has secured a transformative data center contract and a significant equity investment from Blackstone, positioning it for substantial long-term growth in a high-demand sector. The ongoing energy transition strategy is also progressing well. However, these ambitious initiatives entail considerable capital expenditure, increased debt, and execution risks, including customer concentration and potential regulatory hurdles. The different risk/return profile of the data center business compared to traditional regulated utilities adds complexity. Given the balance between strong growth prospects and the inherent risks and capital intensity of these strategic shifts, a 'Hold' recommendation is appropriate. Investors should closely monitor the execution of the data center projects, regulatory developments, and the company's ability to manage its financing and operational risks.

Keywords

Utility, Energy, Natural Gas, Electric Power, Renewable Energy, Data Centers, Infrastructure, SEC Filing, Earnings, Capital Expenditures, Blackstone, NIPSCO, Energy Transition, ESG, Regulation