Nisource Inc. (NI) Stock Analysis and Metrics

Sector: Utilities Industry: Utilities - Regulated Gas CIK: 0001111711

Market Cap 22.69 Bn

P/E 23.45

P/S 2.00

Div. Yield -0.01

ROIC (Qtr) 0.00

Total Debt (Qtr) 16.75 Bn

Revenue Growth (1y) (Qtr) 6.37

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About

NiSource Inc. is an energy holding company that provides regulated natural gas and electric utility services to approximately 3.8 million customers across six states. Its principal subsidiaries include NiSource Gas Distribution Group Inc which owns local distribution companies in Ohio Pennsylvania Virginia Kentucky and Maryland and NIPSCO Holdings I which controls NIPSCO a gas and electric utility in northern Indiana. NiSource generates substantially all of its revenue from the operating results of its rate regulated natural gas and electric utility...

NiSource Inc. is an energy holding company that provides regulated natural gas and electric utility services to approximately 3.8 million customers across six states. Its principal subsidiaries include NiSource Gas Distribution Group Inc which owns local distribution companies in Ohio Pennsylvania Virginia Kentucky and Maryland and NIPSCO Holdings I which controls NIPSCO a gas and electric utility in northern Indiana.

NiSource generates substantially all of its revenue from the operating results of its rate regulated natural gas and electric utility businesses. Revenue comes from the sale of natural gas to residential commercial and industrial customers and from the generation transmission and distribution of electricity to customers in its service areas. The company also earns revenue from specialized agreements such as the ADS Contract which provides electric service to a data center customer through its subsidiary GenCo.

The company operates through the following segments: Columbia Operations and NIPSCO Operations.

• Columbia Operations provides natural gas to approximately 2.4 million residential commercial and industrial customers in Ohio Pennsylvania Virginia Kentucky and Maryland. It operates about 37,300 miles of distribution main pipeline 310 miles of transmission main pipeline gate stations and other support facilities and owns storage facilities including propane and propane air storage sites.

• NIPSCO Operations includes NIPSCO Holdings I and its majority owned subsidiary NIPSCO which delivers regulated gas and electric service in northern Indiana. NIPSCO Gas supplies natural gas to about 0.9 million customers and operates approximately 18,100 miles of distribution main 720 miles of transmission main and storage facilities such as Royal Center Underground Storage and Rolling Prairie LNG. NIPSCO Electric generates transmits and distributes electricity to roughly 0.5 million customers using a portfolio of coal natural gas hydro wind and solar generation assets plus purchased power agreements and participates in the MISO market.

NiSource holds a strong position in the Midwest and Mid Atlantic energy markets as one of the largest regulated natural gas and electric utilities serving millions of customers. It competes with investor owned municipal and cooperative electric utilities other regulated and unregulated natural gas pipelines and alternative fuels such as propane and fuel oil. The company benefits from customer preference for natural gas a stable regulatory framework and ongoing investments in safety infrastructure and asset management which are supported by certifications such as ISO 55001 and API RP 1173. Its focus on rate case outcomes and tracker mechanisms helps align revenues with costs and supports predictable returns.

NiSource serves approximately 3.8 million customers consisting of residential commercial and industrial users across its six state service area. In addition to traditional utility customers the company has entered into a specialized agreement to provide electric service to the data center client ADS. The bulk of its revenue comes from serving homes businesses and factories that rely on its natural gas and electric delivery.

Investment thesis

Bull case

NiSource’s recent Amazon data‑center agreement represents a transformative shift in the company’s revenue mix, moving beyond its traditional regulated utility base into a high‑margin, high‑growth sector. The contract is structured to return approximately $1 billion in savings to Indiana customers over 15 years, implying a significant cash‑generating stream that is largely protected by the rate‑setting regime. This influx of capital aligns with the company’s stated objective to finance $28 billion of infrastructure upgrades through 2030, thereby enabling a stronger balance sheet and higher earnings retention. The alignment of a large, long‑term customer with NiSource’s grid also signals future commercial opportunities, as the company highlighted its pipeline of 1–3 GW of data‑center capacity that could further diversify revenue and elevate earnings growth beyond the base plan projection. {bullet} The utility’s disciplined capital deployment strategy, evidenced by a 16.1% FFO to debt in 2025 and a projected 14%–16% target for the coming years, demonstrates financial robustness that will support both regulated rate‑base expansion and unregulated growth ventures. The company’s ability to leverage low‑cost gas from storage assets during severe weather events further cushions the impact of commodity price volatility, providing a buffer that is especially valuable in a highly regulated environment. Moreover, the company’s flat O&M objective and use of AI‑driven analytics reinforce operational efficiency, implying that future capital spend will be realized with lower-than‑expected cost overruns. {bullet} NiSource’s diversified regulatory footprint across six jurisdictions, including Ohio, Pennsylvania, Virginia, Kentucky, Indiana and Illinois, provides natural hedging against state‑specific policy shifts. The company’s recent successful rate case in Pennsylvania and proactive engagement in Ohio’s new legislative framework indicate a capacity to secure favorable regulatory outcomes that can accelerate capital recovery. This diversified exposure also positions NiSource to capture growth in emerging data‑center markets, where the U.S. Energy Information Administration forecasts record power consumption by 2026. The company’s strong partnership with MISO and its adherence to reliability standards further enhances its reputation as a reliable partner for large‑scale power customers. {bullet} The strategic focus on grid modernization—highlighted by a planned investment of $28 billion—ensures that NiSource can support future high‑density loads while improving reliability and safety. The company’s early adoption of advanced metering infrastructure and mobile leak detection technology, coupled with ISO 55001 certification, signals a forward‑looking approach that can reduce future regulatory risk and enhance customer satisfaction. This modernization plan also dovetails with the company’s sustainability agenda, potentially positioning NiSource favorably for future clean‑energy mandates and enhancing its long‑term competitive advantage. {bullet} Dividend growth, with a 7.1% increase in 2026, reflects the company’s commitment to returning value to shareholders while maintaining a 55%–65% payout ratio. The combination of a strong cash‑flow generation profile, disciplined capital allocation, and a resilient regulatory environment suggests that dividend policy will remain sustainable even as the company scales its unregulated data‑center operations. This yields a compelling risk‑adjusted return for equity investors, particularly in a low‑interest‑rate environment where utilities often provide attractive yield and stability. {bullet} NiSource’s management has articulated a clear vision for the Genco segment, forecasting a contribution of 1–2 ¢ per share beginning in 2026. Although the segment is currently materializing, the company’s plan to present it as a standalone segment in 2026 indicates that earnings attribution will become more transparent, potentially enabling investors to isolate the unregulated growth engine and better assess its performance. This transparency is a positive signal that management is actively working to ensure the unregulated operations are fully integrated into the company’s financial reporting framework. {bullet} The company’s community engagement initiatives, such as the large‑scale STEAM event program, reinforce its public‑relations capital and may indirectly support its regulatory objectives. Demonstrating strong community stewardship can ease the passage of rate cases and infrastructure projects, especially in regions where public sentiment can influence regulator decisions. While this factor is indirect, it can provide a soft edge to the company’s ability to execute projects without costly delays.

NiSource’s recent Amazon data‑center agreement represents a transformative shift in the company’s revenue mix, moving beyond its traditional regulated utility base into a high‑margin, high‑growth sector. The contract is structured to return approximately $1 billion in savings to Indiana customers over 15 years, implying a significant cash‑generating stream that is largely protected by the rate‑setting regime. This influx of capital aligns with the company’s stated objective to finance $28 billion of infrastructure upgrades through 2030, thereby enabling a stronger balance sheet and higher earnings retention. The alignment of a large, long‑term customer with NiSource’s grid also signals future commercial opportunities, as the company highlighted its pipeline of 1–3 GW of data‑center capacity that could further diversify revenue and elevate earnings growth beyond the base plan projection. {bullet} The utility’s disciplined capital deployment strategy, evidenced by a 16.1% FFO to debt in 2025 and a projected 14%–16% target for the coming years, demonstrates financial robustness that will support both regulated rate‑base expansion and unregulated growth ventures. The company’s ability to leverage low‑cost gas from storage assets during severe weather events further cushions the impact of commodity price volatility, providing a buffer that is especially valuable in a highly regulated environment. Moreover, the company’s flat O&M objective and use of AI‑driven analytics reinforce operational efficiency, implying that future capital spend will be realized with lower-than‑expected cost overruns. {bullet} NiSource’s diversified regulatory footprint across six jurisdictions, including Ohio, Pennsylvania, Virginia, Kentucky, Indiana and Illinois, provides natural hedging against state‑specific policy shifts. The company’s recent successful rate case in Pennsylvania and proactive engagement in Ohio’s new legislative framework indicate a capacity to secure favorable regulatory outcomes that can accelerate capital recovery. This diversified exposure also positions NiSource to capture growth in emerging data‑center markets, where the U.S. Energy Information Administration forecasts record power consumption by 2026. The company’s strong partnership with MISO and its adherence to reliability standards further enhances its reputation as a reliable partner for large‑scale power customers. {bullet} The strategic focus on grid modernization—highlighted by a planned investment of $28 billion—ensures that NiSource can support future high‑density loads while improving reliability and safety. The company’s early adoption of advanced metering infrastructure and mobile leak detection technology, coupled with ISO 55001 certification, signals a forward‑looking approach that can reduce future regulatory risk and enhance customer satisfaction. This modernization plan also dovetails with the company’s sustainability agenda, potentially positioning NiSource favorably for future clean‑energy mandates and enhancing its long‑term competitive advantage. {bullet} Dividend growth, with a 7.1% increase in 2026, reflects the company’s commitment to returning value to shareholders while maintaining a 55%–65% payout ratio. The combination of a strong cash‑flow generation profile, disciplined capital allocation, and a resilient regulatory environment suggests that dividend policy will remain sustainable even as the company scales its unregulated data‑center operations. This yields a compelling risk‑adjusted return for equity investors, particularly in a low‑interest‑rate environment where utilities often provide attractive yield and stability. {bullet} NiSource’s management has articulated a clear vision for the Genco segment, forecasting a contribution of 1–2 ¢ per share beginning in 2026. Although the segment is currently materializing, the company’s plan to present it as a standalone segment in 2026 indicates that earnings attribution will become more transparent, potentially enabling investors to isolate the unregulated growth engine and better assess its performance. This transparency is a positive signal that management is actively working to ensure the unregulated operations are fully integrated into the company’s financial reporting framework. {bullet} The company’s community engagement initiatives, such as the large‑scale STEAM event program, reinforce its public‑relations capital and may indirectly support its regulatory objectives. Demonstrating strong community stewardship can ease the passage of rate cases and infrastructure projects, especially in regions where public sentiment can influence regulator decisions. While this factor is indirect, it can provide a soft edge to the company’s ability to execute projects without costly delays.

Bear case

The Amazon data‑center contract’s full economic impact hinges on the IURC’s approval timeline, which remains uncertain. Management’s admissions that no definitive date has been set for regulatory approval introduce a timing risk that could delay cash inflows, affect project financing, and potentially compress projected earnings contributions from the Genco segment. The company’s reliance on a single large customer for significant future revenue makes it vulnerable to any renegotiation or contract modification that could erode the anticipated $1 billion savings stream. {bullet} While NiSource projects $28 billion of capital outlay over five years, the cost of construction and financing for the data‑center‑related assets has yet to be fully realized. Management’s acknowledgment that supply‑chain constraints and long lead times for turbines, transformers, and breakers could increase costs or delay project completion introduces the possibility of cost overruns that would pressure operating margins. The company’s projected flat O&M objective may prove difficult to maintain if unplanned maintenance or regulatory compliance costs rise, especially as the grid integrates higher renewable penetration and more complex data‑center loads. {bullet} Regulatory uncertainty remains a pervasive risk. In Pennsylvania, the company stated that a new rate case is not yet scheduled, implying that the timely recovery of investments for the state’s portion of the network is uncertain. Similarly, Ohio’s new legislation—while potentially favorable—has not yet been fully integrated into the company’s capital plan, leaving a gap in the projected cost‑recovery timeline. Indiana’s House Bill 102, though described as supportive, is still pending legislative confirmation, and any delay or adverse amendment could reduce the company’s ability to recover investments, increasing the risk of future rate increases or regulatory penalties. {bullet} The company’s continued operation of the Shaker coal plant, mandated by a federal order, presents an environmental and financial headwind. Maintaining a coal facility that will likely be out of compliance with emerging EPA reliability regulations can lead to additional capital outlay or higher operating costs, especially if the plant requires retrofits to meet stricter emissions standards. The decision to continue operating the plant could also attract regulatory scrutiny and reputational risk, potentially impacting the company’s ability to secure favorable rates for future renewable or data‑center projects. {bullet} The unregulated data‑center pipeline, while promising, is still largely unproven in the company’s operational model. Management’s vague commentary on project scale and timeline, coupled with a lack of disclosed unit economics, introduces uncertainty regarding the actual profitability of these projects. The potential for slower-than-expected ramp‑up, coupled with the need to secure additional financing on potentially unfavorable terms, could erode the expected 1–2 ¢ per share contribution from the Genco segment. {bullet} The company’s plan to release a separate segment for Genco in 2026, while potentially improving transparency, also signals that the unregulated operations are still emerging and may not yet be fully integrated into the company’s financial reporting. This delay in disclosure could conceal the true economic performance of the segment and impede investors’ ability to assess the risk‑adjusted return of the unregulated business, potentially leading to mispricing. {bullet} NiSource’s heavy reliance on a regulated business model makes it susceptible to changes in rate‑setting policy, especially in the wake of heightened federal oversight of utility rates and increased scrutiny of capital‑intensive projects. Any shift toward more stringent regulatory scrutiny could reduce the company’s ability to recover capital costs, compressing the returns on its planned $28 billion investment and potentially undermining the projected 8%–9% EPS CAGR. {bullet} Finally, the company’s significant debt levels—while currently managed within acceptable ratios—could become a constraint if interest rates rise or if the company faces unexpected liquidity needs. The projected reliance on long‑term debt financing for both regulated and unregulated projects increases exposure to credit market volatility. Any deterioration in the company’s credit profile could raise borrowing costs or restrict the ability to finance future growth, posing a risk to the company’s ability to meet its ambitious capital‑spending targets.

The Amazon data‑center contract’s full economic impact hinges on the IURC’s approval timeline, which remains uncertain. Management’s admissions that no definitive date has been set for regulatory approval introduce a timing risk that could delay cash inflows, affect project financing, and potentially compress projected earnings contributions from the Genco segment. The company’s reliance on a single large customer for significant future revenue makes it vulnerable to any renegotiation or contract modification that could erode the anticipated $1 billion savings stream. {bullet} While NiSource projects $28 billion of capital outlay over five years, the cost of construction and financing for the data‑center‑related assets has yet to be fully realized. Management’s acknowledgment that supply‑chain constraints and long lead times for turbines, transformers, and breakers could increase costs or delay project completion introduces the possibility of cost overruns that would pressure operating margins. The company’s projected flat O&M objective may prove difficult to maintain if unplanned maintenance or regulatory compliance costs rise, especially as the grid integrates higher renewable penetration and more complex data‑center loads. {bullet} Regulatory uncertainty remains a pervasive risk. In Pennsylvania, the company stated that a new rate case is not yet scheduled, implying that the timely recovery of investments for the state’s portion of the network is uncertain. Similarly, Ohio’s new legislation—while potentially favorable—has not yet been fully integrated into the company’s capital plan, leaving a gap in the projected cost‑recovery timeline. Indiana’s House Bill 102, though described as supportive, is still pending legislative confirmation, and any delay or adverse amendment could reduce the company’s ability to recover investments, increasing the risk of future rate increases or regulatory penalties. {bullet} The company’s continued operation of the Shaker coal plant, mandated by a federal order, presents an environmental and financial headwind. Maintaining a coal facility that will likely be out of compliance with emerging EPA reliability regulations can lead to additional capital outlay or higher operating costs, especially if the plant requires retrofits to meet stricter emissions standards. The decision to continue operating the plant could also attract regulatory scrutiny and reputational risk, potentially impacting the company’s ability to secure favorable rates for future renewable or data‑center projects. {bullet} The unregulated data‑center pipeline, while promising, is still largely unproven in the company’s operational model. Management’s vague commentary on project scale and timeline, coupled with a lack of disclosed unit economics, introduces uncertainty regarding the actual profitability of these projects. The potential for slower-than-expected ramp‑up, coupled with the need to secure additional financing on potentially unfavorable terms, could erode the expected 1–2 ¢ per share contribution from the Genco segment. {bullet} The company’s plan to release a separate segment for Genco in 2026, while potentially improving transparency, also signals that the unregulated operations are still emerging and may not yet be fully integrated into the company’s financial reporting. This delay in disclosure could conceal the true economic performance of the segment and impede investors’ ability to assess the risk‑adjusted return of the unregulated business, potentially leading to mispricing. {bullet} NiSource’s heavy reliance on a regulated business model makes it susceptible to changes in rate‑setting policy, especially in the wake of heightened federal oversight of utility rates and increased scrutiny of capital‑intensive projects. Any shift toward more stringent regulatory scrutiny could reduce the company’s ability to recover capital costs, compressing the returns on its planned $28 billion investment and potentially undermining the projected 8%–9% EPS CAGR. {bullet} Finally, the company’s significant debt levels—while currently managed within acceptable ratios—could become a constraint if interest rates rise or if the company faces unexpected liquidity needs. The projected reliance on long‑term debt financing for both regulated and unregulated projects increases exposure to credit market volatility. Any deterioration in the company’s credit profile could raise borrowing costs or restrict the ability to finance future growth, posing a risk to the company’s ability to meet its ambitious capital‑spending targets.

Adjustments for Discontinued Operations Breakdown of Revenue (2015)

Peer comparison

Companies in the Utilities - Regulated Gas

S.No.	Ticker	Company	Market Cap	P/E	P/S	Total Debt (Qtr)
1	ATO	Atmos Energy Corp	30.07 Bn	22.01	6.16	9.56 Bn
2	NI	Nisource Inc.	22.69 Bn	23.45	2.00	16.75 Bn
3	UGI	Ugi Corp /Pa/	7.31 Bn	11.46	0.99	6.79 Bn
4	NJR	New Jersey Resources Corp	5.81 Bn	17.00	2.66	3.43 Bn
5	BKH	Black Hills Corp /Sd/	5.61 Bn	19.23	2.45	4.24 Bn
6	OGS	ONE Gas, Inc.	5.30 Bn	18.93	2.28	2.38 Bn
7	CTRI	Centuri Holdings, Inc.	3.27 Bn	90.15	1.04	0.64 Bn
8	CPK	Chesapeake Utilities Corp	3.04 Bn	20.25	2.89	0.20 Bn

Research Tools

Nisource Inc. (NYSE: NI)

About

Investment thesis

Bull case

Bear case

Adjustments for Discontinued Operations Breakdown of Revenue (2015)

Peer comparison

Research Tools

Nisource Inc. (NYSE: NI)

About

Investment thesis

Bull case

Bear case

Adjustments for Discontinued Operations Breakdown of Revenue (2015)

Peer comparison

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