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NSTAR Electric Company (NSARO)

For informational purposes only. Not financial advice. Analysis by Sedat Aydin, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

NSTAR Electric Company (NSARO) with AI Score 53/100 (Hold). NSTAR Electric Company is a regulated electric utility serving approximately 1. 46 million customers in Massachusetts. Market cap: 0, Sector: Utilities.

Last analyzed: Mar 16, 2026
NSTAR Electric Company is a regulated electric utility serving approximately 1.46 million customers in Massachusetts. As a subsidiary of Eversource Energy, it focuses on the purchase, transmission, delivery, and sale of electricity, including operating 70 MW of solar power facilities.
53/100 AI Score

NSTAR Electric Company (NSARO) Utility Operations & Dividend Profile

CEOPaul Chodak
Employees1648
HeadquartersBoston, US
IPO Year1999
SectorUtilities

NSTAR Electric Company, a subsidiary of Eversource Energy, is a regulated electric utility providing electricity to 1.46 million customers across Massachusetts. With a focus on reliable service and renewable energy integration through its 70 MW solar facilities, NSTAR operates in a stable, regulated market environment, characterized by consistent demand and infrastructure investment.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: Mar 16, 2026

Investment Thesis

NSTAR Electric Company presents a stable investment profile due to its regulated business model and consistent demand for electricity. With a market capitalization of $29.87 billion and a dividend yield of 5.90%, NSTAR offers income potential. The company's P/E ratio of 47.78 reflects investor expectations of continued profitability. Growth catalysts include ongoing investments in grid modernization and renewable energy projects, driven by state mandates and customer demand for cleaner energy. Potential risks include regulatory changes, fluctuations in energy prices, and the costs associated with maintaining and upgrading aging infrastructure. The company's beta of 0.09 indicates low volatility compared to the broader market.

Based on FMP financials and quantitative analysis

Key Highlights

  • Market capitalization of $29.87 billion, reflecting its significant presence in the regulated electric utility sector.
  • P/E ratio of 47.78, indicating investor expectations of future earnings growth and stability.
  • Profit margin of 15.8%, demonstrating efficient operations and cost management.
  • Gross margin of 51.5%, highlighting the company's ability to generate revenue from its core business activities.
  • Dividend yield of 5.90%, offering a steady income stream for investors.

Competitors & Peers

Strengths

  • Stable revenue stream due to its regulated business model.
  • Large and established customer base.
  • Investments in renewable energy sources.
  • Part of Eversource Energy, providing financial stability.

Weaknesses

  • Dependence on regulatory approvals and policies.
  • Exposure to fluctuations in energy prices.
  • Aging infrastructure requiring ongoing maintenance and upgrades.
  • Limited growth potential due to its regulated market.

Catalysts

  • Ongoing: Investments in grid modernization and smart grid technologies to improve reliability and efficiency.
  • Ongoing: Expansion of renewable energy portfolio to meet state mandates and customer demand for cleaner energy.
  • Upcoming: Potential regulatory approvals for new infrastructure projects and rate adjustments.
  • Ongoing: Development of electric vehicle charging infrastructure to support the transition to electric transportation.
  • Ongoing: Implementation of energy efficiency programs to reduce electricity demand and lower costs for customers.

Risks

  • Potential: Changes in regulatory policies and environmental regulations affecting profitability.
  • Potential: Increased competition from alternative energy sources and distributed generation.
  • Potential: Cybersecurity threats to its critical infrastructure and customer data.
  • Potential: Economic downturns affecting electricity demand and customer affordability.
  • Ongoing: Fluctuations in energy prices impacting the cost of electricity procurement.

Growth Opportunities

  • Expansion of Renewable Energy Portfolio: NSTAR can capitalize on the growing demand for renewable energy by expanding its solar power facilities and investing in other renewable energy sources. The market for renewable energy is projected to grow significantly, driven by government mandates and consumer preferences for cleaner energy. By increasing its renewable energy capacity, NSTAR can enhance its sustainability profile and attract environmentally conscious customers. This expansion aligns with the broader industry trend towards decarbonization and offers a long-term growth opportunity for the company.
  • Grid Modernization Initiatives: Investing in smart grid technologies and infrastructure upgrades can improve the reliability and efficiency of NSTAR's electricity delivery system. The market for smart grid technologies is expected to grow as utilities seek to reduce energy losses and enhance grid resilience. By modernizing its grid, NSTAR can reduce outages, improve customer service, and integrate renewable energy sources more effectively. This initiative also positions the company to meet future regulatory requirements and technological advancements.
  • Strategic Partnerships and Acquisitions: NSTAR can pursue strategic partnerships and acquisitions to expand its service territory and customer base. Collaborating with other utilities or acquiring smaller companies can provide access to new markets and technologies. This approach can also create economies of scale and improve operational efficiency. The utility industry is consolidating, and NSTAR can leverage its financial strength and expertise to capitalize on these opportunities.
  • Electric Vehicle Infrastructure Development: The increasing adoption of electric vehicles (EVs) presents a growth opportunity for NSTAR. By investing in EV charging infrastructure, NSTAR can support the transition to electric transportation and increase electricity demand. The market for EV charging infrastructure is expected to grow rapidly as EV sales increase. NSTAR can partner with local governments and businesses to deploy EV charging stations and offer incentives to EV owners. This initiative aligns with the broader trend towards electrification and sustainability.
  • Energy Efficiency Programs: Promoting energy efficiency programs can reduce electricity demand and lower costs for customers. NSTAR can offer rebates and incentives for energy-efficient appliances, lighting, and building improvements. These programs can also help customers reduce their carbon footprint and save money on their energy bills. By promoting energy efficiency, NSTAR can enhance its reputation as a responsible corporate citizen and contribute to a more sustainable energy future. This initiative also aligns with regulatory goals and customer expectations.

Opportunities

  • Expansion of renewable energy portfolio.
  • Investments in grid modernization and smart grid technologies.
  • Development of electric vehicle charging infrastructure.
  • Strategic partnerships and acquisitions.

Threats

  • Changes in regulatory policies and environmental regulations.
  • Increased competition from alternative energy sources.
  • Cybersecurity threats to its critical infrastructure.
  • Economic downturns affecting electricity demand.

Competitive Advantages

  • Regulated Monopoly: NSTAR operates as a regulated monopoly in its service territory, providing a significant barrier to entry for potential competitors.
  • Extensive Infrastructure: The company owns and operates an extensive network of transmission and distribution lines, representing a substantial investment and a key competitive advantage.
  • Established Customer Base: NSTAR has a large and loyal customer base in Massachusetts, providing a stable source of revenue.
  • Integration with Eversource Energy: Being a subsidiary of Eversource Energy provides NSTAR with access to financial resources and expertise.

About NSARO

NSTAR Electric Company, based in Boston, Massachusetts, is a regulated electric utility that plays a crucial role in the energy infrastructure of the state. As a subsidiary of Eversource Energy, NSTAR is responsible for the purchase, transmission, delivery, and sale of electricity to a substantial customer base. The company's history is rooted in providing reliable electric service to residential, commercial, and industrial customers throughout its service territory. NSTAR's operations extend across Boston and 140 cities and towns in eastern and western Massachusetts, including Cape Cod, Martha's Vineyard, and the greater Springfield metropolitan area, covering approximately 3,200 square miles. NSTAR's core business involves maintaining and operating an extensive network of transmission and distribution lines to ensure the delivery of electricity to its customers. In addition to its traditional infrastructure, NSTAR has invested in renewable energy sources, operating 70 megawatts of solar power facilities. This commitment to renewable energy reflects a broader industry trend towards sustainability and reducing carbon emissions. NSTAR's position as a regulated utility means that its operations and rates are subject to oversight by state regulatory bodies, ensuring fair pricing and reliable service for its customers. The company's financial performance is closely tied to factors such as electricity demand, regulatory policies, and infrastructure investments.

What They Do

  • Purchases electricity from various sources.
  • Transmits electricity through its network of transmission lines.
  • Delivers electricity to residential, commercial, and industrial customers.
  • Sells electricity to its customers.
  • Operates and maintains its electricity infrastructure.
  • Owns and operates 70 megawatts of solar power facilities.
  • Provides customer service and support.

Business Model

  • NSTAR purchases electricity from the wholesale market and generates some electricity through its solar facilities.
  • It transmits and distributes electricity to its customers through its network of power lines and substations.
  • NSTAR charges its customers for the electricity they consume, with rates regulated by state authorities.

Industry Context

NSTAR Electric Company operates within the regulated electric utility industry, characterized by stable demand and government oversight. The industry is undergoing a transformation driven by the increasing adoption of renewable energy sources, grid modernization efforts, and evolving regulatory policies. Companies like NSTAR are investing in renewable energy infrastructure and smart grid technologies to meet these changing demands. The competitive landscape includes other regulated utilities operating in the region, each vying for market share and regulatory approvals. The industry is also influenced by broader economic trends, such as energy prices and interest rates.

Key Customers

  • Residential customers in eastern and western Massachusetts.
  • Commercial customers, including businesses and organizations.
  • Industrial customers, such as manufacturing plants and factories.
AI Confidence: 71% Updated: Mar 16, 2026

Financials

Chart & Info

NSTAR Electric Company (NSARO) stock price: Price data unavailable

Latest News

No recent news available for NSARO.

Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for NSARO.

Price Targets

Wall Street price target analysis for NSARO.

MoonshotScore

53/100

What does this score mean?

The MoonshotScore rates NSARO's growth potential on a scale of 0-100 across multiple factors including innovation, market disruption, financial health, and momentum.

Leadership: Paul Chodak

CEO

Paul Chodak is the CEO of NSTAR Electric Company, overseeing the operations and strategic direction of the utility. His background includes extensive experience in the energy sector, with a focus on regulated utilities and infrastructure development. He has held various leadership positions within Eversource Energy and its subsidiaries, demonstrating his expertise in utility management and regulatory affairs. Chodak's educational background includes a degree in engineering and an MBA, providing him with a strong foundation in both technical and business aspects of the industry.

Track Record: Under Paul Chodak's leadership, NSTAR Electric Company has focused on enhancing grid reliability and integrating renewable energy sources into its portfolio. He has overseen significant investments in grid modernization projects and the expansion of the company's solar power facilities. Chodak has also played a key role in navigating regulatory challenges and ensuring compliance with environmental regulations. His strategic decisions have contributed to the company's financial stability and its commitment to providing reliable and sustainable energy to its customers.

NSARO OTC Market Information

The OTC Other tier represents the lowest tier of the OTC market, indicating that NSTAR Electric Company (NSARO) may not meet the minimum financial standards or disclosure requirements of higher tiers like OTCQX or OTCQB. Companies in this tier may have limited financial reporting, making it more challenging for investors to assess their financial health and operational performance. Trading on the OTC Other tier typically involves higher risks compared to exchanges like NYSE or NASDAQ due to the potential for less transparency and regulatory oversight.

  • OTC Tier: OTC Other
  • Disclosure Status: Unknown
Liquidity: Liquidity for NSARO on the OTC market is likely limited, which can result in wider bid-ask spreads and greater price volatility. The trading volume may be low, making it difficult to buy or sell large quantities of shares without significantly impacting the price. Investors should exercise caution and be prepared for potential challenges in executing trades efficiently due to the limited liquidity.
OTC Risk Factors:
  • Limited Transparency: OTC Other tier companies often have minimal financial disclosure, making it difficult to assess their true financial condition.
  • Liquidity Risk: Low trading volumes can lead to difficulty in buying or selling shares without affecting the price.
  • Regulatory Scrutiny: OTC markets are subject to less regulatory oversight compared to major exchanges, increasing the risk of fraud or manipulation.
  • Information Asymmetry: Lack of readily available information can create an uneven playing field for investors.
  • Going Concern Risk: Companies on the OTC Other tier may face financial difficulties or have a higher risk of bankruptcy.
Due Diligence Checklist:
  • Verify the company's registration and legal standing.
  • Obtain and review any available financial statements.
  • Assess the company's management team and their track record.
  • Understand the company's business model and competitive landscape.
  • Evaluate the risks associated with the company's operations.
  • Check for any regulatory actions or legal disputes involving the company.
  • Consult with a financial advisor to assess the suitability of the investment.
Legitimacy Signals:
  • Subsidiary of Eversource Energy: Being a subsidiary of a larger, established company like Eversource Energy provides some level of assurance.
  • Regulated Utility: Operating as a regulated electric utility implies oversight by government agencies.
  • Long Operating History: NSTAR Electric Company has a long history of providing electricity services in Massachusetts.
  • Customer Base: Serving a large customer base of 1.46 million indicates a significant operational scale.
  • Infrastructure Investments: Owning and maintaining extensive infrastructure suggests a commitment to long-term operations.

What Investors Ask About NSTAR Electric Company (NSARO)

What does NSTAR Electric Company do?

NSTAR Electric Company is a regulated electric utility that purchases, transmits, delivers, and sells electricity to approximately 1.46 million residential, commercial, and industrial customers in Massachusetts. It operates and maintains an extensive network of transmission and distribution lines, ensuring reliable electricity service. Additionally, NSTAR owns and operates 70 megawatts of solar power facilities, contributing to the state's renewable energy goals. As a subsidiary of Eversource Energy, NSTAR benefits from the resources and expertise of a larger utility company.

What do analysts say about NSARO stock?

AI analysis is currently pending for NSARO stock. Generally, analysts covering regulated utility companies focus on factors such as regulatory environment, rate case outcomes, capital expenditure plans, and dividend yield. Key valuation metrics include the price-to-earnings (P/E) ratio, price-to-book (P/B) ratio, and dividend payout ratio. Growth considerations involve investments in renewable energy, grid modernization, and customer growth within its service territory. Investors should consult multiple sources and conduct their own due diligence before making any investment decisions.

What are the main risks for NSARO?

NSTAR Electric Company faces several risks inherent to the regulated utility industry. Regulatory changes and environmental regulations can impact its profitability and investment decisions. Fluctuations in energy prices can affect the cost of electricity procurement. Cybersecurity threats pose a risk to its critical infrastructure and customer data. Economic downturns can reduce electricity demand and customer affordability. Additionally, increased competition from alternative energy sources and distributed generation could erode its market share.

What are the key factors to evaluate for NSARO?

NSTAR Electric Company (NSARO) currently holds an AI score of 53/100, indicating moderate score. Key strength: Stable revenue stream due to its regulated business model.. Primary risk to monitor: Potential: Changes in regulatory policies and environmental regulations affecting profitability.. This is not financial advice.

How frequently does NSARO data refresh on this page?

NSARO prices update in real time during U.S. market hours (9:30 AM-4:00 PM ET, weekdays). Fundamentals refresh after quarterly or annual filings. Analyst ratings and AI insights update daily. News is aggregated continuously from financial sources.

What has driven NSARO's recent stock price performance?

Recent price movement in NSTAR Electric Company (NSARO) can be influenced by earnings results, analyst revisions, sector rotation, and broader market sentiment. Notable catalyst: Stable revenue stream due to its regulated business model.. Check the News and Technical Analysis tabs for the latest drivers. Past performance does not predict future results.

Should investors consider NSARO overvalued or undervalued right now?

Determining whether NSTAR Electric Company (NSARO) is overvalued or undervalued requires examining multiple metrics. Compare valuation ratios (P/E, P/S, EV/EBITDA) against sector peers for a comprehensive view.

What research should beginners do before buying NSARO?

Before investing in NSTAR Electric Company (NSARO), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) what Wall Street analysts recommend and their price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .

Data provided for informational purposes only.

Analysis Notes
  • Information is based on available data as of 2021 and 2026-03-16.
  • OTC market data may be limited and less reliable than exchange-listed data.
  • AI analysis is pending and not included in this report.
Data Sources

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