Unitil (UTL) Q3 2026 earnings review
Unitil wins higher rates, but its new utilities earn little
Unitil's rate increases are coming through, but the cost of the utilities it bought is arriving faster. The New England distributor of gas, electricity and water lost 8 cents a share in its weakest season, against 2 cents a year ago. Chairman and chief executive Thomas Meissner held the full-year plan unchanged, and by our math that leaves about $1.16 a share for the fourth quarter, barely above last year.
| Revenue, excluding the gas and water businesses it bought | $106.6 million +5% from a year ago |
|---|---|
| Profit per share excluding one-offs, third quarter | ($0.04) $0.03 a year ago |
| Profit per share excluding one-offs, nine months | $2.12 +4% from a year ago |
| Full-year outlook | Unchanged middle of the range $3.28, about 4% growth |
⚖️ Verdict: 🔴 Bearish
The standing case got worse, because the bills from the utilities Unitil bought now sit in its accounts while the rate awards that pay for them arrive only in 2027. Running costs, depreciation and interest all grew, so the group earned 9.0% on its equity over the past year, under the 9.45% New Hampshire allows its electric utility. The good news: Unitil repaid both acquisition loans in October and finished this year's financing.
The question now is whether the 2027 rate decisions lift returns before the next round of spending starts. If New Hampshire and Maine grant most of what Unitil asked for, the acquired utilities begin earning their allowed returns; if the awards come back trimmed, per-share growth stays under the 5% to 7% the company targets. Intervenor testimony in the New Hampshire gas case on 19 November gives the first reading.
🐂 Bull Case
Rate Awards Lift Both Energy Margins
Unitil earns most of its money from a fixed charge for delivering energy, and state regulators set that charge. Several awards took effect during 2026, which is why both energy businesses collected more delivery margin this quarter on much the same volumes.
- Unitil Energy: a permanent increase of $13.0 million from 1 May, plus a $3.2 million step from 1 September
- Northern Utilities in New Hampshire: temporary rates worth $5.5 million from 1 June
- Fitchburg: performance adjustments of $1.1 million on electricity and $1.7 million on gas from 1 July
Electric delivery margin reached $34.8 million, and the company credits higher rates and customer growth for the gain. Gas delivery margin reached $29.2 million. Strip out Maine Natural Gas, bought last October, and the gas figure still grew 3% by our math.
What to watch: intervenor testimony in the New Hampshire gas case on 19 November, then final hearings in March. Unitil asked for $9.8 million there and $10.4 million in Maine, so those settlements decide how much of 2027 is already secured.
Rate Base and Building Plan Keep Growing
Rate base is the investment regulators let a utility earn a return on, so it drives the earnings. Unitil's reached $1.39 billion at the end of September, roughly $200 million above a year earlier, after the Maine gas and New Hampshire water purchases and a bigger building programme.
Spending backs that up: $144.4 million went into plant in the first nine months, against $127.4 million a year earlier. Finance chief Daniel Hurstak said the five-year programme still runs to about $1.2 billion through 2030, with New Hampshire and Maine holding three-quarters of the asset base between them.
What to watch: the next five-year plan, which Hurstak will present at the year-end results. Per share, rate base grew nearer 14% by our math, because Unitil keeps issuing shares, so the funding mix matters as much as the size of the plan.
Acquisition Loans Repaid With Permanent Capital
Unitil borrowed short-term money to buy the Maine gas and New Hampshire water utilities, and those loans fell due this autumn. During October it repaid both, drawing on $200 million of long-term notes placed through the year at an average 5.76%, and on sales of new shares.
The holding company itself placed $60 million of notes on 24 September. Unitil Energy and Maine Natural issued the rest in October, and Hurstak now treats the acquired operating companies as "fully financed with permanent capital", which removes the refinancing date that hung over this year.
What to watch: short-term borrowings at the year end. They stood at $244.5 million in September, including the loans since cleared, and a figure near the $275 million credit limit would mean the next building year starts with little room to spare.
🐻 Bear Case
Costs and New Shares Outran the Rate Awards
The rate awards did not reach the bottom line. Running costs, which cover tending pipes and wires plus head-office work, took 23.8% of revenue against 21.7% a year ago. Leaving out the acquired businesses and the deal fees, the legacy operations alone spent 11% more than a year earlier.
- Operating and maintenance expense: $26.8 million, up $4.9 million
- Depreciation: $24.8 million, up $2.6 million
- Interest, after interest income: $11.0 million, up $2.1 million
- Operating profit: $6.8 million, against $7.0 million
Depreciation and interest grew for the same reason the margins grew: more plant, financed with more debt. Interest on short-term borrowings alone nearly doubled. So the loss widened while delivery margins improved, which sits oddly beside the label Meissner put on the year, "strong operational and financial performance through the first nine months of 2026".
Shares are the other leak. The nine-month average count reached 18.0 million, from 16.4 million a year earlier. That gap splits the two profit figures: excluding one-offs, earnings grew 14% in total but far less for each share held.
What to watch: fourth-quarter costs against the awards still to come. If legacy spending keeps climbing at a double-digit pace while the 2027 decisions wait, the 5% to 7% per-share growth Unitil promises over the long run drifts out of reach.
Acquired Utilities Earn Below Allowed Returns
A utility is worth what it earns against the return its regulator allows. Over the past twelve months Unitil earned 9.0% on average common equity, short of the 9.45% New Hampshire set for its electric utility in May, and that measure stood at 9.6% three months ago.
Bangor Natural Gas, acquired in January 2025, returned 4.5% on the same measure. Maine Natural Gas and the two water utilities show no return at all in Unitil's table, because none of them has yet had a rate case of its own. Those cases fall in 2027.
The next water deal runs through the same machinery. Unitil holds only a non-binding letter of intent for Aquarion's Massachusetts business, and that purchase waits on a base rate case to be filed after mid-November, with new rates no earlier than October 2027.
What to watch: the first rate filings for the water companies, whose standstill ended in June, and for Maine Natural. Each filing starts the clock on turning bought plant into the earnings a regulator allows, and until then the group return stays diluted.
Gas Customer Growth Still Comes From Deals
Unitil's Maine plan leans on households leaving heating oil for gas, because across most of Maine the delivery margin follows the volume sold. The customer count does not show it yet. Gas customers rose by about 6,550 over the year, and 6,300 of those arrived with Maine Natural Gas.
That leaves roughly 250 from conversions by our math, on a base near 103,100. Electric customers added 430. In New Hampshire and Massachusetts the margin does not move with volume, so for those customers the count is what pays, and conversions also turn on an oil-to-gas price gap nobody at Unitil sets.
What to watch: the customer count at the year end, the first comparison that no longer carries Maine Natural. Conversions have to appear there, because until they do the Maine case rests on rate awards alone.
Regulators Question Gas's Long-Term Role
Gas accounts for about two-thirds of Unitil's rate base, so policy on its future weighs more than any single rate case. In August the staff of Maine's commission circulated a draft framework that would make utilities put greenhouse-gas effects into their filings on gas investment, and Unitil's gas units answered in September.
Massachusetts has gone further. Its department has a draft policy under which a new gas customer pays the whole cost of connecting, and Fitchburg has proposed electrifying one street of eight customers whose main is due for replacement in 2029. Hearings on Fitchburg's first climate plan have finished without a ruling.
What to watch: the Massachusetts decision on that plan and the Maine framework. Either could narrow how much of the $910 million gas rate base Unitil may keep rebuilding at an allowed return.
👓 Other Themes
Water Arrives, Earnings Come Later
Unitil bought two New Hampshire water utilities on 30 June for $42.6 million. Their first full quarter brought $3.1 million of revenue from 10,700 customers. Meissner said the integration "is progressing as expected", and the company expects no effect on 2026 earnings, because the seller still runs most operations under a five-year contract at cost plus a 5% margin.
Unitil Remeasures Its Methane Leaks
Unitil used to estimate pipeline leaks from federal emission factors. It now measures them with vehicles driving the system, and Meissner said the readings came in 91% below the old estimates. More than 98% of its gas pipes are plastic or protected steel, and the group plans to replace the rest by 2035. Rates and costs do not change; the baseline for the 2030 emissions target does.
💲 Other KPIs
Cash generated by the business rose 28% from a year ago, as customer receipts caught up with billed amounts and the bought utilities added flows of their own. It covered nearly all of the money Unitil put into plant, against 86% a year earlier, so the funding gap narrowed.
Volumes grew 10.5% from a year ago, or about 3% once Maine Natural Gas is stripped out by our math. Growth has held near a tenth for three quarters. Only 38% of therms sold sit under decoupled rates, so in Maine the extra volume does lift margin.
Work in progress rose 43% over the year, faster than rate base. This is money already spent that earns nothing until regulators allow it into rates, though Unitil books an allowance on construction funds meanwhile: that allowance and other interest income reached $1.2 million in the quarter.
🔮 Guidance
Unchanged. Meissner left the full-year range alone, and its middle of $3.28 points to about 4% growth. By our math, nine months of earnings leave about $1.16 a share for the fourth quarter. That is barely above the $1.13 earned in the same quarter last year. The one earlier range Unitil set, for 2025, finished at the top.
Unchanged. Meissner repeated the target. The nine months grew 4.4% per share excluding one-offs, and the middle of this year's range implies less than that for the full year. So 2026 looks set to land under the target, after 2025 managed 6.4%. The older framing of growth in the upper half of the band has not been repeated since 2025.
Unchanged. Growth is running near 17% by our math, because acquisitions and the heavier building programme add plant faster than the plan assumes, and the five-year average reaches 9.6%. Per share the figure is nearer 14%, since Unitil keeps issuing shares. The company has not restated the roughly 10% a year it once described through 2029.
Unchanged. The plan still runs to about $1.2 billion, with $65 million of it for the two Maine gas utilities and $33 million for the water companies. Spending this year is planned at $227 million, easing in 2028 before climbing to $259 million by 2030. Hurstak will set out the next five-year plan at the year-end results.
Lowered. The target band for cash flow against debt now reads 16% to 18%, a point below the band Unitil showed a year ago. Hurstak said S&P measured the group at 17% in June, the middle of the new range. Under the old one, that same reading would have sat at the bottom. Debt now funds 61% of total capital.
Unchanged. The board declared $0.475 a share for the fourth quarter in a row, holding the annual rate at $1.90. Set against the middle of this year's outlook, that takes 58% of profit, inside the 55% to 65% band Unitil targets. The group has paid a dividend every quarter since its shares began trading.
❓ Key Questions
When will the water companies ask for new rates?
Their standstill ran out in June, and both utilities show no return in Unitil's own table. The filing date sets when the water investment starts earning an allowed return.
What return is Maine Natural Gas earning now?
The table shows Bangor at 4.5% and leaves Maine Natural blank, a year after the purchase. Without that figure, a reader cannot judge how much the 2027 Maine case has to recover.
How many Maine households switched from oil this year?
The conversion plan rests on new gas customers, yet this year's additions came almost entirely with Maine Natural. A count of connections completed in 2026 would settle whether the pipeline converts.
Why did the cash-to-debt target move down a point?
The band now reads 16% to 18%, against 17% to 19% a year ago. Unitil has not explained the change, and the target decides how much equity the building plan needs.
How many new shares will the next plan need?
Rate base per share grew about 14% while the total grew nearer 17%. Unitil has $21.3 million left on its share-selling programme, and the next five-year plan arrives at the year-end results.