UNITIL CORP (UTL) - Q2 2026 10-Q Summary
Business Context and Reporting Period
This report covers the quarterly period ended June 30, 2026. Unitil Corporation is a public utility holding company providing regulated electric, natural gas, and water distribution services in New Hampshire, Massachusetts, and Maine. The company operates five energy distribution utilities and two water distribution utilities. A significant development in this period was the completion of the acquisition of Aquarion Water Company of New Hampshire, Inc. (AWC-NH) and Abenaki Water Co., Inc. on June 30, 2026, expanding the company's water service footprint to approximately 10,700 customers.
Key Financial Metrics
| Metric | Three Months Ended June 30, 2026 | Six Months Ended June 30, 2026 |
|---|---|---|
| Total Operating Revenue | $117.0 million | $333.9 million |
| Net Income (GAAP) | $4.7 million ($0.26 EPS) | $37.9 million ($2.11 EPS) |
| Adjusted Net Income (Non-GAAP) | $5.2 million ($0.29 EPS) | $39.0 million ($2.17 EPS) |
| Operating Income | $15.4 million | $71.3 million |
| Adjusted Gross Margin (Electric) | $31.6 million | $61.2 million |
| Adjusted Gross Margin (Gas) | $40.6 million | $122.7 million |
| Cash Provided by Operating Activities | N/A (Quarterly) | $105.8 million (YTD) |
| Short-Term Debt Outstanding | $106.2 million | $106.2 million |
| Long-Term Debt (Less Current) | $680.4 million | $680.4 million |
| Dividend Per Share | $0.475 | $0.950 (YTD) |
Material Changes vs. Prior Period
- Revenue Growth: Total operating revenue increased 14.0% year-over-year for the six months ended June 30, 2026, driven by higher rates, customer growth, and the inclusion of Maine Natural Gas Corporation (acquired Oct 2025) and the Aquarion water companies (acquired June 2026).
- Profitability: Net income increased 20.3% for the six-month period compared to 2025. Adjusted Net Income increased 17.8% year-over-year.
- Gas Segment: Gas operating revenue surged 27.4% for the six months, aided by colder winter weather in 2026 (2.3% higher effective degree days) and the addition of Maine Natural.
- Electric Segment: Electric operating revenue increased 14.4% for the six months, primarily due to higher distribution rates. Electric sales volumes decreased 1.6% due to the loss of a large industrial customer in Fitchburg, though residential sales grew 2.5%.
- Acquisitions: The company closed the $42.6 million acquisition of AWC-NH and Abenaki on June 30, 2026. This added $62.0 million in net utility plant and $1.2 million in goodwill.
Guidance, Outlook, and Risks
- Regulatory Environment: The company is subject to ongoing rate cases. Unitil Energy received approval for a $13.0 million permanent rate increase effective May 1, 2026. Northern Utilities filed for rate increases in both Maine and New Hampshire. Fitchburg has pending appeals regarding pension expense recovery and negative excess ADIT.
- Capital Markets: The company maintains a $275 million revolving credit facility with $168.8 million available as of June 30, 2026. It also has an At-The-Market (ATM) equity program with $37.5 million remaining available.
- Dividends: The Board declared a quarterly dividend of $0.475 per share, maintaining an unbroken record of payments. The annualized rate is $1.90 per share.
- Risks: Key risks include regulatory changes affecting rate recovery, severe weather events, cyber-attacks, and the integration of new water assets. The company notes that water businesses are subject to environmental and supply risks that could impact operations.
- Outlook: Management expects seasonal fluctuations in cash flows. The company continues to invest in grid modernization and renewable energy procurement (e.g., offshore wind and energy storage) to meet state climate goals.
Investor Verification Checklist
- Acquisition Integration: Verify the financial impact and integration progress of the newly acquired Aquarion water companies (AWC-NH and Abenaki) in subsequent filings.
- Regulatory Rate Cases: Monitor the status of pending rate cases for Northern Utilities (Maine and NH) and Fitchburg, particularly the appeal regarding pension expense recovery.
- Debt Covenants: Confirm continued compliance with the Credit Facility covenant requiring Funded Debt to Capitalization not to exceed 65%.
- Weather Sensitivity: Assess the impact of weather normalization on gas sales volumes in future quarters, given the favorable weather impact in Q1/Q2 2026.
- FERC Transmission Rates: Track the outcome of the FERC proceedings regarding the Return on Equity (ROE) for ISO-New England transmission rates, which could impact refund obligations or future revenue.