AVISTA CORP (AVA): what the price assumes

boothcheck covers AVISTA CORP (AVA) but does not put one priced-in number on it: here the defensible answer is the evidence rather than a point estimate. boothcheck publishes no house fair value, target price, or buy/sell rating. Narrative composed 2026-07-25.

Generated: 2026-09-07 · Exported: 2026-09-09 · Source: https://boothcheck.com/report/AVA

Headline

What The Price Assumes (Inversion)

The assumption today's price embeds, recovered by inverting the valuation.

The operating-margin figure is value-band context at year 12: derived from the framework's value band, a separate calculation — not part of the priced-in solve.

The price sits below what even a 5%/yr operating-profit decline would warrant; the inversion reports a bound, not a solved growth path.

Solve inputs: computed at a 9.8% cost of capital with 4% terminal growth over a 5-year stage.

How unusual the bet is: n/a

Valuation X-Ray

The price is justified by relative-multiple and growth-DCF.

How the valuation models price the stock relative to the market price. Price/FV above 1.0 means the market pays more than that lens defends (expensive); at or below 1.0 the lens can defend the price.

Families that justify the price: Relative, Growth

The models below discount at their own flat-beta convention rates (cost of equity 9.3%, WACC 8.8%); the inversion above states its own rate.

Per-Model Detail (n=17)

Solvency

Interest expense is not separately reported in the latest filings, so interest coverage cannot be computed.

Bullet Takeaways

• A rate order, not a sales team, set this year's earnings: an approved 11.6% increase in electric base revenue, worth $68.9 million, took effect at the start of 2026 alongside a 2.8% natural gas increase.
• The return actually earned on shareholder capital, around 7.4%, sits below the roughly 9.3% cost of that capital, which is why book-value-based methods put a lower figure on the equity than the market does.
• A four-year Washington rate plan was filed on January 16, 2026 and the commission has up to eleven months to rule, making a single regulatory docket the most important scheduled event of the year.

Bull Case

Earnings moved this year, and they moved because a regulator agreed they should. First-quarter 2026 net income came in at $92 million, or $1.11 per diluted share, against $79 million and $0.98 a year earlier, and management confirmed full-year utility earnings guidance in a range of $2.52 to $2.72 per diluted share. The step up is not a demand story. It is the second year of an approved rate plan arriving on schedule, which is a more reliable kind of earnings growth than the kind that depends on customers buying more.

Underneath that sits a structure built specifically to keep results from wandering. Avista operates "decoupling rate mechanisms that were approved by the Washington, Idaho and Oregon commissions" that separate revenue from volumes, so a mild winter no longer punishes the income statement the way it once did, and the filing describes balancing accounts that "help mitigate the impacts of revenue fluctuations due to weather, conservation or the economy". Very little in a competitive business works this way. It is worth understanding as insulation rather than as advantage.

The capital story is straightforward and it is the entire growth engine. A regulated utility earns a return on what it invests in the system, so spending that the commission accepts into rate base becomes tomorrow's earnings almost mechanically. The company plans to raise $230 million of long-term debt and up to $90 million of common stock during 2026 to fund that programme, and it has been executing in the private placement market, having "issued and sold $120 million of 6.18 percent first mortgage bonds due in 2055 with institutional investors in the private placement market". Long-dated, secured, and matched to assets with multi-decade lives.

The cohort comparison is where the bull case gets interesting rather than merely dull. Avista converts 18.8% of revenue into operating profit. Several regional peers run higher, with LNT at 23.0%, OGE at 23.9% and BKH at 23.4%. That is a gap, and gaps in regulated businesses tend to be closed by rate orders rather than by cost programmes, because the allowed return is meant to be comparable across similar utilities. A company earning below its cohort in a system designed to produce cohort-like returns has an argument to make, and it is currently making it in front of a commission.

The valuation frames that credit forward cash generation and sector earnings multiples both land above today's price. For a business whose revenue is set administratively and whose customers cannot leave, that combination describes something quite specific: a stock priced as though the regulatory outcome will disappoint, attached to a business whose regulatory outcomes are, by design, reasonably predictable.

Bear Case

One institution decides how much Avista earns, and it is not the stock market. That concentration of dependence is the whole bear case, and the mechanism has a name the company uses itself. The 10-K states it plainly: "Regulatory lag is inherent in utility ratemaking; a result of the delay between the investment in utility plant and/or the increase in costs and the receipt of an order of a public utility commission authorizing an increase in rates sufficient to recover such investment or costs." Spend first, recover later, and only if persuaded.

The result of that lag shows up in one number. The return actually earned on shareholder capital runs around 7.4%, below the roughly 9.3% cost of that capital. A regulated business that produces less on its book equity than that equity costs is, in the coldest arithmetic, handing back a little less than it takes in each time it builds something, and that is exactly why the book-value-and-profitability methods land well under the current price while the peer-multiple methods land above it. The methods are not confused. They are asking different questions, and the harsher one is the one grounded in what the company actually earns.

Rates are the macro variable with the most leverage here, and they cut twice. New debt is being issued into a market that recently required "6.18 percent first mortgage bonds due in 2055", which is a cost of capital comfortably above the return currently being earned on equity. Meanwhile up to $90 million of common stock is planned for 2026, on top of a share count that has already grown about 3.4% a year over the past four years. Growing earnings per share 4% to 6% while issuing equity at this pace means the underlying earnings pool has to grow faster than the headline suggests.

The four-year Washington plan filed in January 2026 raises the stakes on the same dependency. A longer plan means a longer period of committed costs set against forecasts made today, and forecasts made today about load, power supply costs and inflation four years out are, historically, wrong in both directions. Between the filing and the order sits most of a year in which the company spends against an outcome it does not control.

Then there is the tail nobody prices until it happens. The filing is candid that wildfires caused by company equipment could "cause significant damage to our reputation, which could erode shareholder, customer and community" confidence, and describes an operational programme built around "fire risk maps, a fire weather dashboard, and installation of wildfire identification cameras and localized weather stations". That programme is a cost today and an admission of exposure. Utilities in the western United States have discovered that a single ignition event can consume more equity value than a decade of allowed returns creates.

The floor under all of this is thinner than a regulated monopoly makes it sound. Equity stakes held outside the operating utility come to about 262.2 million dollars, roughly 7.6% of market value: not nothing, and more meaningful here than at most utilities, but nowhere near enough to absorb a serious regulatory disappointment or a catastrophic operating event. The bull is right that the business is insulated. Insulation is not the same as protection.

Valuation

A regulated utility's earnings are not discovered in a market. They are set in a hearing room, which changes what a valuation exercise is even asking. So the useful question is not what Avista is worth but what today's price already assumes, and the answer is unusually pessimistic: at roughly 9.8 times operating income, the price embeds company-wide operating growth of about -4.6% a year over a five-year stage. That is a business the market expects to slowly shrink, in a year when its approved rates went up.

How much weight that assumption carries depends heavily on what an investor demands for holding it. Each percentage point added to the cost of capital moves the implied growth figure by roughly 4.9 percentage points, which is a wide swing and a reminder that a utility valuation is mostly an interest-rate valuation wearing operating clothes.

The methods split along a clean fault line rather than a random one. The price sits about 1.74 times above the asset-value approaches and about 1.55 times above the earnings-power approaches, while peer multiples and the forward-cash-generation methods both land above it. The cause is not mysterious. The asset-based frames weigh the return actually earned on a book value of $33.71 a share, around 7.4%, against a 9.3% cost of that equity, and mark the equity below book accordingly. The peer-multiple frames take the sector's earnings multiple and apply it to $2.51 of trailing earnings per share, which produces a higher number. One frame asks whether the capital is earning its keep. The other asks what similar utilities trade for. Both answers are true, and they are answers to different questions.

Against its cohort, Avista converts 18.8% of revenue into operating profit, below LNT at 23.0%, WEC at 22.7% and OGE at 23.9%, and closer to NWE at 19.2% and CMS at 19.5%. The revenue line is the sharper contrast: peers have been growing, with CMS up 13.3% and WEC up 11.2% over the past year, while Avista's own revenue has been broadly flat. In a business where earnings follow rate base, flat revenue with a below-cohort margin is the profile of a utility that needs its next order to do real work.

Which is where the balance sheet enters, not as a source of risk but as a source of obligation. The dividend runs 1.99 dollars a share and the capital programme requires both new borrowing and new equity every year, so what the business produces is spoken for before it arrives. Equity stakes held outside the utility add about 262.2 million dollars against a market value near $3.5 billion. That is a modest supplement rather than a cushion, and it leaves the price resting where it usually rests for a regulated name: on what the next order says.

Catalysts

The first quarter of 2026, reported May 5, went the right way. Net income was $92 million, or $1.11 per diluted share, against $79 million and $0.98 in the comparable quarter, and the company reaffirmed its 2026 utility earnings guidance range of $2.52 to $2.72 per diluted share, a measure the company defines around utility operations rather than the consolidated statutory result.

Most of that improvement was legislated in advance. The prior Washington general rate cases concluded with an approved two-year plan whose second step lifted electric base revenue by 11.6%, or $68.9 million, effective at the start of 2026, alongside a 2.8% natural gas increase worth $4.0 million. Financing the accompanying capital programme is the offsetting activity: $230 million of long-term debt and up to $90 million of common stock are planned for 2026, of which $14 million of stock was issued in the first quarter.

The event that actually matters is still in front of the company. Avista filed a four-year general rate case with the Washington commission on January 16, 2026, the first filing of its kind for the utility, and the commission has up to eleven months to review it, putting a decision in late 2026. Everything else on the calendar, quarterly results included, mostly reports on conditions already set. That docket sets the conditions for the four years after it.

Peer Cohorts (Per Segment, With Filing Citations)

Core business (reported)

• NWE (NORTHWESTERN ENERGY GROUP, INC.)
• FY2025 10-K: …us to operate our utility and reliably serve current customers and future customers. As a result of current macroeconomic conditions, both nationally and globally, we have recently experienced issues with our supply chain for materials and components used in our operations and capital project construction activities.…
• FY2025 10-K: …discount rate and estimated future cash flows. In estimating cash F-19 flows, we incorporate expected long-term growth rates in our service territory, regulatory stability, and commodity prices (where appropriate), as well as other factors that affect our revenue, expense and capital expenditure projections. For the…
• POR (PORTLAND GENERAL ELECTRIC COMPANY)
• FY2025 10-K: …and natural gas in an effort to meet the needs of, and obtain reasonably-priced power for its retail customers, manage risk, and administer its long-term wholesale contracts. The Company generates revenues and cash flows primarily from the sale and distribution of electricity to retail customers in its service…
• FY2025 10-K: …bi-lateral agreements, within the region to serve retail demand. PGE's engagement in the wholesale electricity marketplace depends upon numerous factors, including: 1) the relative price and availability of power, whether purchased, generated, or from storage facilities; 2) hydro, wind, and solar conditions; and 3)…
• OTTR (OTTER TAIL CORPORATION)
• FY2025 10-K: …business operates as a regulated monopoly. Our retail customers reside within our assigned service territories, and most retail customers do not have the ability to choose their electric supplier. However, we are subject to extensive regulation, as further described below, along with certain public policies that…
• FY2025 10-K: …on equity in comparison to internal thresholds or peer entities. The operations of our three reportable segments are further described below. We have aggregated two operating segments within our Manufacturing reportable segment based on the similarity between these businesses and their economic characteristics.…
• LNT (ALLIANT ENERGY CORP)
• FY2025 10-K: …and result in higher electricity costs that would need to be recovered from customers. We may not be able to pass on all of the changes in costs to our customers, especially at WPL where we do not have an automatic retail electric fuel cost adjustment clause to timely recover such costs and where electric fuel cost…
• FY2025 10-K: …and indirectly increase customer costs, which may decrease demand for energy or impact our customers' ability to pay their bills, which could adversely impact our financial condition and results of operations. We may incur material post-closing adjustments related to past asset and business divestitures - We have…
• OGE (OGE ENERGY CORP.)
• FY2025 10-K: …financial and load growth impact on us and consequently impact our revenue and affordability of services. We have been and will continue to be affected by competitive changes to the utility and energy industries. Significant changes have occurred and additional changes have been proposed to the wholesale electric…
• FY2025 10-K: …of competition between suppliers may vary depending on relative costs and supplies of other forms of energy. It is possible that changes in regulatory policies or advances in technologies such as fuel cells, microturbines, windmills and photovoltaic solar cells will reduce costs of new technology to levels that are…
• BKH (BLACK HILLS CORP /SD/)
• FY2025 10-K: …to revenue-producing activities, depreciation and amortization expenses, and taxes other than income taxes from the measure. We believe that Electric and Gas Utility margin provides a useful basis for evaluating our segment operating results since our Utilities have regulatory mechanisms that allow them to pass…
• FY2025 10-K: …maintenance expenses not directly attributable to revenue-producing activities of $100.9 million, $96.1 million, and $83.0 million for the years ended 2025, 2024, and 2023, respectively, for the Electric Utilities and $157.4 million, $148.7 million, and $154.7 million for the years ended 2025, 2024, and 2023,…
• WEC (WEC ENERGY GROUP, INC.)
• FY2025 10-K: …compete with other utilities for sales to municipalities and cooperatives as well as with other utilities and marketers for wholesale electric business. Natural Gas Utility Operations - Wisconsin, Illinois, and Other States Segments Our natural gas utilities also face varying degrees of competition from other…
• FY2025 10-K: …service territories. 2025 Form 10-K 59 WEC Energy Group, Inc. Table of Contents Gross Margin GAAP and Utility Margin Non-GAAP The following table summarizes our other states segment gross margin (GAAP) and reconciles gross margin (GAAP) to utility margin (non-GAAP). See Non-GAAP Financial Measures above for…
• CMS (CMS ENERGY CORP)
• FY2025 10-K: …retail services. Michigan law allows electric customers in Consumers' service territory to buy electric generation service from alternative electric suppliers in an aggregate amount capped at 10 percent of Consumers' sales, with certain exceptions. At December 31, 2025, electric deliveries under the ROA program were…
• FY2025 10-K: …included ROA demand of 449 MW. As required by MISO reserve margin requirements, Consumers owns or controls, through long‑term PPAs, short-term capacity purchases, and auction capacity purchases, all of the capacity required to supply its projected firm peak load and necessary reserve margin for summer 2026. Electric…

Methodology Note

• Priced-in inversion: the valuation is inverted on the current price to recover the operating-income growth, duration, and steady-state margin the price embeds (ROE for financials, FFO growth for REITs).
• Valuation x-ray: the valuation models, grouped into four families (asset, earnings, relative, growth). Each model is expressed as a price/FV ratio (distance from price), not a point fair-value estimate. The spread across families is the disagreement.
• Solvency: net cash/debt, net-debt-to-NOPAT, interest coverage, and share-count CAGR from EDGAR financials (net debt / FFO and fixed-charge coverage for REITs; regulatory-capital framing for financials).
• Peer cohorts: per-segment comparables with deep-linkable SEC filing citations.

Fundamentals sourced from SEC EDGAR filings. Current price from Databento. The priced-in inversion and valuation x-ray are computed by the boothcheck engine; narrative composed by AI from the structured data.