Nstar Electric Co (NSARP) — SEC Filings
Nstar Electric Co (NSARP) — 21 SEC filings. Latest: 10-Q (Nov 6, 2025). Includes 12 8-K, 6 10-Q, 2 10-K.
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Overview
Nstar Electric Co (NSARP) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 10-Q filed on Nov 6, 2025: NSTAR Electric Company, a subsidiary of Eversource Energy, reported a significant turnaround in net income for the nine months ended September 30, 2025, reaching $1,276,705 thousand, a substantial increase from $744,772 thousand in the same period of 2024. Operating revenues also saw a healthy rise
Sentiment Summary
Across 21 filings, the sentiment breakdown is: 20 neutral, 1 mixed. The dominant filing sentiment for Nstar Electric Co is neutral.
Filing Type Overview
Nstar Electric Co (NSARP) has filed 6 10-Q, 12 8-K, 2 10-K, 1 SC 13G/A with the SEC between Feb 2024 to Nov 2025.
Filings by Year
Recent SEC Filings (21)
Risk Profile
Risk Assessment: Of NSARP's 20 recent filings, 0 were flagged as high-risk, 4 as medium-risk, and 16 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Financial Highlights
| Metric | Value |
|---|---|
| Revenue | $10,177,048,000 |
| Net Income | $1,276,705,000 |
| Cash Position | $259,340,000 |
| Total Assets | $61,702,575,000 |
| Total Debt | $26,854,425,000 |
Industry Context
NSTAR Electric operates within the regulated utility sector, characterized by significant capital intensity and reliance on infrastructure. The industry is increasingly focused on renewable energy integration, grid modernization, and navigating evolving regulatory landscapes. Competition is typically limited due to the nature of regulated monopolies, but companies face pressure from environmental mandates and technological advancements.
Top Tags
utility (7) · 10-Q (4) · Eversource Energy (3) · regulation-fd (3) · filing (3) · Utility Sector (2) · financial-obligation (2) · financial-reporting (2) · subsidiary-filing (2) · financials (2)
Key Numbers
| Metric | Value | Context |
|---|---|---|
| Net Income | $1.28B | Increased from $744.77M in 2024 to $1.28B in 2025, a 71.3% increase. |
| Operating Revenues | $10.18B | Increased from $8.93B in 2024 to $10.18B in 2025, a 14.0% increase. |
| Offshore Wind Losses | $284M | Decreased from $464.02M in 2024 to $284M in 2025, a 38.7% reduction. |
| Current Offshore Wind Contingent Liability | $507.66M | Increased significantly from $15M at Dec 31, 2024, to $507.66M at Sep 30, 2025. |
| Property, Plant and Equipment, Net | $43.04B | Increased from $40.99B at Dec 31, 2024, to $43.04B at Sep 30, 2025, indicating capital investment. |
| Cash and Cash Equivalents | $259.34M | Increased from $26.66M at Dec 31, 2024, to $259.34M at Sep 30, 2025. |
| Long-Term Debt | $26.85B | Increased from $25.70B at Dec 31, 2024, to $26.85B at Sep 30, 2025. |
| Common Shareholders' Equity | $16.03B | Increased from $15.04B at Dec 31, 2024, to $16.03B at Sep 30, 2025. |
| Conformed Period of Report | 2025-06-30 | Indicates the end of the reporting quarter for NSTAR Electric Co. |
| NSTAR Electric Co. CIK | 0000013372 | Unique identifier for NSTAR Electric Co. with the SEC. |
| Eversource Energy CIK | 0000072741 | Unique identifier for the parent company, Eversource Energy. |
| Public Document Count | 131 | Indicates the volume of documents associated with this filing. |
| Fiscal Year End | 2024 | The period covered by the 10-K filing. |
| Filing Date | 20250214 | The date the 10-K was officially submitted to the SEC. |
| Gross Proceeds | $360 million | Amount received by Eversource Energy from the sale of its Seabrook stake. |
Forward-Looking Statements
- {"claim":"Robert W. Baird & Co. Incorporated will maintain its beneficial ownership in NSTAR Electric Company's 4.25% Preferred Stock.","entity":"Robert W. Baird & Co. Incorporated","targetDate":"December 31, 2024","confidence":"medium"}
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Frequently Asked Questions
What are the latest SEC filings for Nstar Electric Co (NSARP)?
Nstar Electric Co has 21 recent SEC filings from Feb 2024 to Nov 2025, including 12 8-K, 6 10-Q, 2 10-K. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of NSARP filings?
Across 21 filings, the sentiment breakdown is: 20 neutral, 1 mixed. The dominant sentiment is neutral.
Where can I find Nstar Electric Co SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Nstar Electric Co (NSARP) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.
What are the key financial highlights for Nstar Electric Co?
Key financial highlights from Nstar Electric Co's most recent 10-Q include metrics such as revenue, net income, EPS, and debt ratios. Visit the filing detail page for the full breakdown.
What is the investment thesis for NSARP?
The investment thesis for NSARP includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.
Who are the key executives at Nstar Electric Co?
Executive information for Nstar Electric Co is extracted from SEC filings as they are enriched with AI analysis.
What are the main risk factors for Nstar Electric Co stock?
Of NSARP's 20 assessed filings, 0 were flagged high-risk, 4 medium-risk, and 16 low-risk.
What are recent predictions and forward guidance from Nstar Electric Co?
Recent forward-looking statements from Nstar Electric Co include guidance on {"claim":"Robert W. Baird & Co. Incorporated will maintain its beneficial ownership in NSTAR Electric Company's 4.25% Pr.