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olivLaw · US equity research

Avista Corp. AVA

Electric & Other Services Combined · SIC 4931 · Vertical: Electric & Other Services Combined (SIC 4931)

40.17USD+5.41% · 1 dayClose 04 Nov 2026

Avista Corp. is an electric and natural gas utility headquartered in Spokane, Washington, serving about 429,000 retail electric customers in the Pacific Northwest. It matters now because the company must invest in generation, transmission and storage to meet growing demand and the retirement of Colstrip, while rate decisions with regulators are central to its results.

The AI analysis may be outdated: new filings came after its sources (see the «AI analysis» section).

At the close of 04 Nov 2026, Avista Corp. (AVA) stock was 40.17 USD (+5.41% on the day), with market capitalisation 3.4 bn USD, P/E 13.5 on diluted EPS of 2.98 USD over the last 12 months, dividend yield 4.90%, beta 0.05, 52-week range 34.79–43.08 USD. Latest reported quarter (Q3 2026): revenue of 421.0 m USD (+4.5% YoY), net income of 49.0 m USD (+69.0% YoY), diluted EPS 0.57 USD.

Data as of · AI analysis dated · Source: SEC filings and closing prices, computed by olivLaw.

Market cap
3.4 bn USD
shares as of 30 Oct 2026
P/E (TTM)
13.5
Diluted EPS TTM 2.98 · TTM to 30 Sept 2026
E/P (TTM)
7.41%
TTM to 30 Sept 2026
Dividend yield
4.90%
DPS 12m 1.97
Beta (2y)
0.05
Volatility (1y) 20%
52-week range
34.7943.08

Price history

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Technical reading

RSI (14)
74.4
overbought (≥ 70)
Bollinger (20, 2)
34.90 – 39.21
above the upper band · %B 1.22 · band width 11.6%
SMA 50 / 200
36.70 / 39.74
mixed trend
MACD (12, 26, 9)
0.62 / 0.31
MACD above signal

Indicators describe past prices; on their own they do not predict direction. On our history the RSI ≤ 40 filter added no return (see the signals methodology).

Performance

CompanyS&P 500vs S&P 500Vertical median
1 month+14.3%−1.1%+15.4 pp—
3 months+3.4%−0.5%+3.9 pp—
6 months−1.0%+4.4%−5.4 pp—
Year to date+4.2%+12.3%−8.1 pp—
1 year+3.8%+13.5%−9.7 pp+5.4%
3 years+14.6%+76.4%−61.8 pp+32.3%
5 years−0.3%+63.7%−64.0 pp—
Max drawdown (1y)
−19.2%
13 Feb 2026 → 28 Sept 2026
Max drawdown (5y)
−33.1%
04 Mar 2022 → 02 Oct 2023
Compound annual growth (5y)
−0.1%
S&P 500 +10.4%

Price returns, dividends excluded.

Quarterly results

Latest quarter: Q3 2026 · 30 Sept 2026

Revenue
421.0 m USD
+4.5% YoY
Net income
49.0 m USD
+69.0% YoY
Diluted EPS
0.57
+58.3% YoY
net / operating
11.6% / 15.7%

Quarterly margins

Quarterly statements · USD

Fiscal yearQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Revenue533.0 m617.0 m411.0 m403.0 m533.0 m570.0 m413.0 m421.0 m
Operating income102.0 m125.0 m57.0 m60.0 m112.0 m134.0 m54.0 m66.0 m
Depreciation & amortisation70.0 m71.0 m72.0 m ≈73.0 m ≈73.0 m67.0 m68.0 m ≈75.0 m ≈
Pre-tax income68.0 m91.0 m15.0 m31.0 m80.0 m105.0 m41.0 m56.0 m
Income tax1.0 m12.0 m1.0 m2.0 m9.0 m13.0 m6.0 m7.0 m
Net income67.0 m79.0 m14.0 m29.0 m71.0 m92.0 m35.0 m49.0 m
Diluted EPS0.84 ≈0.980.170.360.87 ≈1.110.430.57
Operating cash flow90.0 m184.0 m40.0 m ≈170.0 m ≈75.0 m179.0 m122.0 m ≈134.0 m ≈
Capex128.0 m103.0 m143.0 m ≈133.0 m ≈191.0 m150.0 m176.0 m ≈185.0 m ≈
Dividends paid38.0 m40.0 m39.0 m ≈40.0 m ≈40.0 m41.0 m40.0 m ≈43.0 m ≈

≈ derived quarter (cumulative difference / share-days average)

E/P over time

E/P = trailing-12-month diluted EPS / price at quarter end. E/P is the inverse of P/E and stays defined when earnings are negative.

Today's P/E sits at the 3 percentile of its own 40-quarter history (min 11.8, median 18.7, max 30.9; quarters with earnings only).

Fiscal years

Fiscal year20182019202020212022202320242025
Revenue1.4 bn1.3 bn1.3 bn1.4 bn1.7 bn1.8 bn1.9 bn2.0 bn
Revenue YoY−3.4%−3.7%−1.8%+8.9%+18.8%+2.5%+10.6%+1.3%
Net income136.4 m197.0 m129.5 m147.3 m155.0 m171.0 m180.0 m193.0 m
Net income YoY+17.7%+44.4%−34.3%+13.8%+5.2%+10.3%+5.3%+7.2%
Diluted EPS2.072.971.902.102.122.242.292.38
Diluted EPS YoY+15.6%+43.5%−36.0%+10.5%+1.0%+5.7%+2.2%+3.9%
net %9.8%14.6%9.8%10.2%9.1%9.8%9.3%9.8%
Free cash flow-62.5 m-44.3 m-73.3 m-172.6 m-328.0 m-52.0 m1.0 m-101.0 m

Reported results vs expectations

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Balance sheet & financial health

Fiscal year 2025 · 31 Dec 2025

Cash
19.0 m USD
Financial debt
388.0 m USD
Net debt
369.0 m USD
Equity
2.7 bn USD
Total assets
8.4 bn USD
Debt / equity
0.14x
Current ratio
0.83x
ROE
7.3%
ROA
2.4%
FCF margin
-5.1%

Financial statements (source on every figure)

Revenue and net income (USD)

Margins

Income statement · USD

Revenue
2023
1.8 bn
2024
1.9 bn
2025
2.0 bn

SEC (XBRL)· 25 Feb 2026verified

Operating income
2023
258.0 m
2024
306.0 m
2025
354.0 m

SEC (XBRL)· 25 Feb 2026verified

Depreciation & amortisation
2023
265.0 m
2024
274.0 m
2025
289.0 m

SEC (XBRL)· 25 Feb 2026verified

EBITDA
2023
523.0 m ≈
2024
580.0 m ≈
2025
643.0 m ≈

SEC (XBRL)· 25 Feb 2026derived

Pre-tax income
2023
137.0 m
2024
183.0 m
2025
217.0 m

SEC (XBRL)· 25 Feb 2026verified

Income tax
2023
-34.0 m
2024
3.0 m
2025
24.0 m

SEC (XBRL)· 25 Feb 2026verified

Net income
2023
171.0 m
2024
180.0 m
2025
193.0 m

SEC (XBRL)· 25 Feb 2026verified

Diluted EPS
2023
2.24
2024
2.29
2025
2.38

SEC (XBRL)· 25 Feb 2026verified

Weighted average diluted shares
2023
76.5 m
2024
78.8 m
2025
81.1 m

SEC (XBRL)· 25 Feb 2026verified

Dividend per share
2023
1.84
2024
1.90
2025
1.96

SEC (XBRL)· 25 Feb 2026verified

Balance sheet · USD

Cash
2023
35.0 m
2024
30.0 m
2025
19.0 m

SEC (XBRL)· 25 Feb 2026verified

Receivables
2023
—
2024
205.0 m
2025
220.0 m

SEC (XBRL)· 05 May 2026verified

Inventories
2023
160.0 m
2024
193.0 m
2025
236.0 m

SEC (XBRL)· 25 Feb 2026verified

Current assets
2023
662.0 m
2024
656.0 m
2025
729.0 m

SEC (XBRL)· 25 Feb 2026verified

Goodwill
2023
52.0 m
2024
52.0 m
2025
52.0 m

SEC (XBRL)· 25 Feb 2026verified

Total assets
2023
7.7 bn
2024
7.9 bn
2025
8.4 bn

SEC (XBRL)· 25 Feb 2026verified

Accounts payable
2023
143.0 m
2024
125.0 m
2025
163.0 m

SEC (XBRL)· 25 Feb 2026verified

Short-term debt
2023
349.0 m
2024
354.0 m
2025
388.0 m

SEC (XBRL)· 25 Feb 2026verified

Long-term debt
2023
—
2024
—
2025
—

SEC (XBRL)· 22 Feb 2023verified

Current liabilities
2023
775.0 m
2024
771.0 m
2025
878.0 m

SEC (XBRL)· 25 Feb 2026verified

Total liabilities
2023
5.2 bn
2024
5.4 bn
2025
5.7 bn

SEC (XBRL)· 25 Feb 2026verified

Equity
2023
2.5 bn †
2024
2.6 bn †
2025
2.7 bn †

SEC (XBRL)· 25 Feb 2026verified

Cash flow · USD

Operating cash flow
2023
447.0 m
2024
534.0 m
2025
469.0 m

SEC (XBRL)· 25 Feb 2026verified

Capex
2023
499.0 m
2024
533.0 m
2025
570.0 m

SEC (XBRL)· 25 Feb 2026verified

Free cash flow
2023
-52.0 m ≈
2024
1.0 m ≈
2025
-101.0 m ≈

SEC (XBRL)· 25 Feb 2026derived

Investing cash flow
2023
-510.0 m
2024
-539.0 m
2025
-564.0 m

SEC (XBRL)· 25 Feb 2026verified

Financing cash flow
2023
85.0 m
2024
0
2025
84.0 m

SEC (XBRL)· 25 Feb 2026verified

Dividends paid
2023
141.0 m
2024
150.0 m
2025
159.0 m

SEC (XBRL)· 25 Feb 2026verified

Computed indicators

Growth

Revenue growth (YoY)
1.3%
computed by olivLawFY 2025
Revenue CAGR 3Y
4.7%
computed by olivLawFY 2022 → FY 2025
Revenue CAGR 5Y
8.2%
computed by olivLawFY 2020 → FY 2025
EBIT growth (YoY)
15.7%
computed by olivLawFY 2025
Net income growth (YoY)
7.2%
computed by olivLawFY 2025
Net income CAGR 3Y
7.6%
computed by olivLawFY 2022 → FY 2025
Net income CAGR 5Y
8.3%
computed by olivLawFY 2020 → FY 2025
EPS growth (YoY)
3.9%
computed by olivLawFY 2025
EPS CAGR 3Y
3.9%
computed by olivLawFY 2022 → FY 2025
EPS CAGR 5Y
4.6%
computed by olivLawFY 2020 → FY 2025
FCF growth (YoY)
-10,200.0%
computed by olivLawFY 2025

Profitability

Gross margin
unavailable
input data missing
EBITDA margin
33.5%
computed by olivLawTTM to 30 Sept 2026
EBIT margin
18.9%
computed by olivLawTTM to 30 Sept 2026
Net margin
12.8%
computed by olivLawTTM to 30 Sept 2026
FCF margin
-9.9%
computed by olivLawTTM to 30 Sept 2026

Returns

ROE
9.0%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROA
2.9%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROIC
10.7%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROCE
4.6%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Payout ratio (EPS)
66.1%
computed by olivLawTTM to 30 Sept 2026
Payout ratio (FCF)
unavailable
the base of the ratio is not positive

Balance sheet

Net debt
299.0 m USD
computed by olivLawbalance sheet at 30 Sept 2026
Net debt / EBITDA
0.5x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Debt / equity
0.1x
computed by olivLawbalance sheet at 30 Sept 2026
Interest coverage
unavailable
the reported interest expense is far older than the latest period (the filer changed its XBRL tag): a stale figure is not used

Liquidity

Current ratio
1.0x
computed by olivLawbalance sheet at 30 Sept 2026
Quick ratio
0.6x
computed by olivLawbalance sheet at 30 Sept 2026
Cash ratio
0.0x
computed by olivLawbalance sheet at 30 Sept 2026

Cash

Operating cash flow
510.0 m USD
computed by olivLawTTM to 30 Sept 2026
Capital expenditure
702.0 m USD
computed by olivLawTTM to 30 Sept 2026
Free cash flow
-192.0 m USD
computed by olivLawTTM to 30 Sept 2026
FCF conversion
-77.7%
computed by olivLawTTM to 30 Sept 2026
Cash conversion
78.6%
computed by olivLawTTM to 30 Sept 2026

Efficiency

Days sales outstanding
29 days
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Days payables outstanding
unavailable
input data missing

Market and valuation

Market capitalisation
3.4 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
Enterprise value
3.7 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
Market cap / net income TTM
13.6x
computed by olivLawTTM to 30 Sept 2026
P/E (TTM)
13.5x
computed by olivLawTTM to 30 Sept 2026
Earnings yield
7.4%
computed by olivLawTTM to 30 Sept 2026
P/B
1.2x
computed by olivLawbalance sheet at 30 Sept 2026
P/S
1.7x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
EV/EBITDA
5.6x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
EV/EBIT
10.0x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
EV/Sales
1.9x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
P/FCF
unavailable
the base of the ratio is not positive
FCF yield
-5.7%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Dividend yield
4.9%
computed by olivLawTTM to 30 Sept 2026
Shareholder yield (distributions)
4.9%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026

3 indicators that do not apply to the sector.

Valuation

olivLaw classification

Neutral profile

Score: 80 / 100

A scoring methodology on indicators and valuation, not investment advice.

Closing price

40.17 USD

04 Nov 2026Source: olivLaw, closing series

Market cap: 3.4 bn USD

Key indicators

Market capitalisation
3.4 bn USD
computed by olivLawbalance sheet at 30 Sept 2026
P/E (TTM)
13.5x
computed by olivLawTTM to 30 Sept 2026
P/B
1.2x
computed by olivLawbalance sheet at 30 Sept 2026
EV/EBITDA
5.6x
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
ROE
9.0%
computed by olivLawTTM to 30 Sept 2026 · balance sheet at 30 Sept 2026
Net margin
12.8%
computed by olivLawTTM to 30 Sept 2026
Revenue growth (YoY)
1.3%
computed by olivLawFY 2025
Dividend yield
4.9%
computed by olivLawTTM to 30 Sept 2026

Coverage and freshness

28/37 reporting lines present
Latest full fiscal year: 2025
Latest reported period: 30 Sept 2026
Latest balance sheet date: 30 Sept 2026
Share count (cover of the latest filing), as of: 30 Oct 2026
Source: SEC (XBRL)published 04 Nov 2026
verified 2516derived 172

Score by group

  • Valuation96
  • Balance sheet69
  • Quality75
  • Growth51
  • Returns92

Estimated value range

Low
54.50
USD per share
Mid
59.23
USD per share
High
63.78
USD per share
Price: 40.17 USD
The price is below the range
Potential to the central value: 47.5% (value / price − 1)
Margin of safety: 32.2% (1 − price / value)
Agreement between methods: low · 3 methods used · 2 independent bases

The combined range = the median of the valid methods' low, central and high values; it is not a probability interval and does not cover every result. Envelope of all methods: 25.76 – 110.76 USD.

Valuation assumptions are editorial choices, not measured; beta is not measured.

Method ranges (USD per share)

— — Mid · ▏ Price

Valuation methods

  • DCF (discounted cash flow)unavailable · the reported interest expense is far older than the latest period (the filer changed its XBRL tag): a stale figure is not used
  • Dividend discount (DDM)25.76 – 34.64 (Mid 29.54)
  • Peers: EV/EBITDA82.50 – 110.76 (Mid 101.19)
    10 companies used · median multiple 13.5x · quartiles 11.1x – 14.8x
    AEE, CMS, DUK, EVRG, EXC, LNT, NI, NWE, WEC, XEL
  • Peers: P/E54.50 – 63.78 (Mid 59.23)
    13 companies used · median multiple 19.9x · quartiles 18.3x – 21.4x
    AEE, CMS, DUK, ED, EVRG, EXC, GNE, LNT, NI, PEG, UTL, WEC, XEL
Multiple comparisons use the SIC vertical: Electric & Other Services Combined (SIC 4931)

Classification (SIC) comparables group by industry code, not by economic activity; the direct group is an editorial selection by activity. Members' multiples are on their own trailing twelve months, at their own latest close.

Assumptions (illustrative, editorial)

Risk-free rate
4.3%
Equity risk premium
5.0%
Beta (default)
1.00
Cost of equity
9.3%
Terminal growth
2.5%

Factor scorecard

Neutral profile · Score 80/100

FactorValueScoreWeight used
ROIC · Quality10.7%87 (vs peers)7%
Net margin · Quality12.8%63 (vs peers)7%
Revenue CAGR 3Y · Growth4.7%67 (on a fixed band)7%
EPS CAGR 3Y · Growth3.9%39 (on a fixed band)10%
Net debt / EBITDA · Balance sheet0.5x82 (vs peers)14%
Interest coverage · Balance sheetunavailableunavailable—
Current ratio · Balance sheet1.0x32 (on a fixed band)5%
P/E (TTM) · Valuation13.5x93 (vs peers)14%
EV/EBITDA · Valuation5.6x100 (vs peers)12%
Dividend yield · Returns4.9%100 (vs peers)17%
Payout ratio (EPS) · Returns66.1%73 (on a fixed band)7%

Factors without a value were dropped; the remaining weights were renormalised.

Score groups

  • Balance sheet69/100 · 2/3 factors with a value
  • Growth51/100 · 2/2 factors with a value
  • Quality75/100 · 2/2 factors with a value
  • Returns92/100 · 2/2 factors with a value
  • Valuation96/100 · 2/2 factors with a value

Memo

AVISTA CORP (AVA). Latest full fiscal year: 2025; data up to 2026-09-30.

Figures computed from the financial statements: revenue 2.0 bn USD in 2025; YoY growth 1.3%; net margin 12.8%; ROE 9.0%; net debt/EBITDA 0.5x.

The estimated value range is 54.50–63.78 USD per share (median of 3 methods, agreement: low); assumptions are illustrative. Against the central value of 59.23 USD, the price of 40.17 USD leaves a potential of 47.5% (value / price − 1) and a margin of safety of 32.2% (1 − price / value). The range is the median of the methods' low, central and high values, not a probability interval.

olivLaw score 80/100, methodological classification: neutral profile (score, margin of safety and method agreement together; not a judgement of the right price). Not investment advice.

Text generated deterministically from the figures shown; no language model. Not investment advice.

What supports the thesis

  • ROIC: 10.7%
  • Net debt / EBITDA: 0.5x
  • P/E (TTM): 13.5x
  • EV/EBITDA: 5.6x
  • Dividend yield: 4.9%
  • Payout ratio (EPS): 66.1%
  • The price is below the estimated value range

What contradicts it

  • The valuation methods diverge

Not assessed (insufficient data or a ratio without meaning): Interest coverage.

Versus the vertical median

Electric & Other Services Combined (SIC 4931) · same industry (4-digit SIC) · compared with 17 companies

Multiples and returns vs the median

P/E
13.5x
vertical median 19.9x
below median (−32.2%)
EV/EBITDA
5.6x
vertical median 13.5x
below median (−58.2%)
P/S
1.7x
vertical median 3.0x
below median (−41.8%)
P/B
1.2x
vertical median 2.1x
below median (−42.5%)
ROE
9.0%
vertical median 9.9%
below median (−9.0%)
Net margin
12.8%
vertical median 11.9%
above median (+6.7%)
EBIT margin
18.9%
vertical median 19.5%
at median
Revenue YoY
1.3%
vertical median 10.2%
below median (−86.9%)
Net debt/EBITDA
0.5x
vertical median 5.4x
below median (−91.4%)
Dividend yield
4.9%
vertical median 3.1%
above median (+56.4%)

Price rebased to 100 (monthly, 5 years)

Companies in the vertical

Market capP/EROENet marginRevenue YoY1A / 3A
DUKDuke Energy CORP101.0 bn19.89.8%15.8%+5.6%+5% / +40%
XELXcel Energy Inc51.7 bn18.811.4%—+1.2%−2% / +32%
EXCExelon Corporation47.3 bn16.99.8%11.2%+5.3%−2% / +20%
EDConsolidated Edison Inc44.3 bn20.38.7%12.5%+10.9%+20% / +34%
WECWec Energy Group, Inc.38.9 bn21.412.5%17.6%+14.0%+5% / +41%
PEGPublic Service Enterprise Group Incorporated36.5 bn18.211.8%16.0%+18.3%−12% / +17%
PCGPg&E Corp35.9 bn9.69.7%12.3%+2.1%−17% / −22%
AEEAmeren Corp31.3 bn19.912.1%17.9%+15.4%+6% / +46%
CMSCms Energy Corp22.3 bn21.311.3%11.6%+13.6%−6% / +25%
NINiSource Inc.21.7 bn23.110.1%8.2%+23.5%+3% / +77%
EVRGEvergy, Inc.19.9 bn22.98.8%14.6%+2.0%+11% / +69%
LNTAlliant Energy Corp19.1 bn23.111.3%18.6%+9.6%+6% / +46%
NWENorthwestern Energy Group, Inc.5.0 bn29.65.9%10.1%+6.4%+19% / +63%
AVAAvista Corp3.4 bn13.59.0%12.8%+1.3%+4% / +15%
UTLUnitil Corporation1.0 bn18.39.0%9.1%+8.3%+13% / +17%
VIVOVivopower PLC46.7 m——-20,970.5%+281.3%−42% / −16%
GRDXGridAI Technologies Corp.38.7 m—-480.5%-56,864.0%unavailable+82% / −67%
GNEGenie Energy Ltd.—18.011.2%5.1%+18.1%+18% / −30%

1- and 3-year price returns: for AVA from daily closes (the same as the performance table), for the other companies from month-end closes.

olivLaw engine forecast

The world engine ran after the company's latest material disclosure. Probabilities are of TOUCHING a level within the horizon (not closing there) and sit next to the random walk (p_rw), the no-information benchmark.

The engine has no published run for this company yet.

Valuation scenarios (editable assumptions)

Illustrative scenarios

Illustrative: not forecasts and without probabilities. Each case is one coherent set of assumptions, computed on today's figures.

Bear
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Base
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Bull
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Nothing is saved.

Estimated price (USD)

Estimated priceBearBaseBull
1 years
23.57
Total return -37% · Per year -37%
41.66
Total return 9% · Per year 9%
62.75
Total return 62% · Per year 62%
3 years
22.98
Total return -31% · Per year -12%
45.69
Total return 30% · Per year 9%
75.55
Total return 108% · Per year 28%
5 years
22.40
Total return -26% · Per year -6%
50.11
Total return 53% · Per year 9%
90.96
Total return 164% · Per year 21%
What moves the 3-year price the most
  • Exit P/E± 11.42
  • Net margin± 8.00
  • Annual revenue growth± 6.55
  • Annual dilution± 0.67

AI analysis

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

Possibly outdated: the newest document it read is from 03 Aug 2026; since then the company filed 8-K (04 Nov 2026 · results), 10-Q (04 Nov 2026).

In brief

Avista Corp. is an electric and natural gas utility headquartered in Spokane, Washington, serving about 429,000 retail electric customers in the Pacific Northwest 1. It matters now because the company must invest in generation, transmission and storage to meet growing demand and the retirement of Colstrip, while rate decisions with regulators are central to its results 12.

SWOT

Strengths

  • The company holds a diversified resource portfolio with a significant hydroelectric share and a large base of regulated customers 1.
  • Recovery mechanisms such as wildfire and insurance balancing accounts and decoupling were reaffirmed by the Washington regulator 1.
  • The company confirmed its 2026 earnings guidance and has a clearly stated long-term investment strategy 3.

Weaknesses

  • Operating costs are growing faster than revenues, which pressures margins in the regulated business 1.
  • Actual power supply costs have repeatedly exceeded the level included in base rates, creating recovery lags 12.
  • Other businesses recorded investment losses in 2025, and their results are difficult to predict 3.

Opportunities

  • Regional electricity demand could create opportunities for new generation, transmission and storage projects, subject to regulatory approval 12.
  • Demand response programs and battery storage projects selected through a request for proposals could reduce peak needs 1.
  • If proposed rate increases are approved, regulated revenues could rise meaningfully in the coming period 2.

Threats

  • Wildfire risk from company equipment could bring financial liability and reputational damage 1.
  • Extreme weather and natural disasters could interrupt generation and distribution, with high repair costs 1.
  • Uncertainty around trade tariffs and imported gas availability could raise capital and operating costs 1.

Risks

  • Rate recoveryhigh

    If regulators decline or reduce requested rate increases, the company could fail to recover its full costs and investments 12.

  • Wildfire liabilityhigh

    A fire linked to company equipment could lead to damage claims, suppression costs and higher insurance premiums 12.

  • Power purchase costsmedium

    If energy prices rise, actual costs could exceed the level built into rates, and the recovery mechanism could prove insufficient 12.

  • Cyber and physical attacksmedium

    Technology systems and critical infrastructure could be disrupted by attacks, causing lost revenue and repair costs 1.

  • Technology projectslow

    The ERP system and other technology projects could be delayed or exceed budget, affecting results 1.

Investment thesis

What would need to be true (bull case)

  • Growing demand and the need for new resources could justify significant investment in the regulated asset base, supporting long-term earnings growth 12.
  • If results remain in line with the confirmed guidance, the company could demonstrate cost discipline and operational execution 3.
  • Decoupling and cost recovery mechanisms for wildfire and insurance could reduce revenue volatility 1.

What would break the thesis

  • If regulators grant smaller increases than requested, returns could remain below expectations 12.
  • Wildfire, climate and power cost risks could produce unforeseen losses and higher debt 12.
  • Gains from investments in other businesses are volatile, and the 2025 losses show they can reduce total results 3.

What to watch

  • Washington commission decision on the four-year rate plan filed in January 20262027
  • Development of non-GAAP utility earnings against guidance and delivery of base capital expendituresQ4 2026
  • Resumption or cancellation of negotiations with data center developers in Washington2026
  • Impact of 2026 wildfires on insurance costs and any potential liabilitiesnext 10-K

Products, market & competition

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

Possibly outdated: the newest document it read is from 03 Aug 2026; since then the company filed 8-K (04 Nov 2026 · results), 10-Q (04 Nov 2026).

The business

Avista Corp., incorporated in the state of Washington in 1889, is primarily an electric and natural gas utility headquartered in Spokane 1. It serves the Inland Northwest region, eastern Washington and northern Idaho, and through its subsidiary AEL&P provides electric service in Juneau, Alaska 1. At the end of 2025, Avista Utilities supplied electricity to approximately 429,000 customers and natural gas to approximately 386,000 customers 1. The company reports two segments, Avista Utilities and AEL&P, plus other activities such as venture fund and real estate investments 1.

The generation profile of Avista Utilities combines hydroelectric, thermal and contracted renewable resources 1. As of December 31, 2025, the mix included approximately 48 percent hydroelectric, 37 percent thermal and 15 percent other renewables 1. On January 1, 2026, the company transferred its 15 percent interest in Colstrip to NorthWestern, shifting the mix to approximately 53 percent hydroelectric and 32 percent thermal 1.

Results in 2025 were supported by approved rate increases, and in the first half of 2026 the company confirmed its 2026 non-GAAP utility earnings guidance of $2.52 to $2.72 per diluted share 3. For 2026, the company expects base capital expenditures of $615 million 2.

Segments

Avista Utilities

The main segment, covering regulated operations in Washington, Idaho, Oregon and Montana, earned net income of $201 million in 2025 1. It includes electric distribution and transmission, natural gas distribution, and operation of hydroelectric, thermal, wind and solar resources 1.

AEL&P

AEL&P is a regulated subsidiary supplying electricity in Juneau, Alaska, and relies heavily on the Snettisham hydroelectric project, which provides about two-thirds of its hydro generation 1. Its net income was lower in 2025 than in earlier years, and the segment remains small relative to Avista Utilities 1.

Market context

The Pacific Northwest utility market faces rising load, more frequent extreme weather and a transition toward more variable energy resources 1. Retirements of coal plants across the western United States could change the availability and price of wholesale purchased power, and the need for additional capacity is increasingly visible 1. In 2026 the company also received interconnection requests from data center developers, which it paused temporarily to evaluate grid impacts 2.

The market is regulated at state level, and rates depend on approvals from the Washington, Idaho and Oregon commissions 1. Regional demand could grow if electrification projects and new industrial loads materialize, but these developments remain uncertain 12.

Trends

  • Rising demand and limited capacityheadwind

    Extreme weather and load growth have produced peaks higher than anticipated, and the company has at times had to buy short-term energy to meet demand 1. If the region does not add new resources, pressure on purchase costs could increase.

  • Energy transition and the Colstrip exitmixed

    Washington law bars use of coal-fired energy for retail customers after December 31, 2025, and the transfer of the Colstrip interest changed the generation structure 1. The transition could require new investment in renewables and storage 1.

  • Regulation and cost recoverymixed

    The lag between investment and approved rates can affect returns, and the company has filed a four-year rate plan for 2027 to 2030 12. If regulators grant smaller increases than requested, revenues could be affected.

  • Wildfire events and climate riskheadwind

    Several wildfires occurred within the service territory in 2026, and the company applied enhanced system protections and public safety power shutoffs 2. Wildfire risk, amplified by high winds and dry conditions, could generate liability and insurance costs.

Competitive position

Avista operates in regulated regional utility markets, and direct competition appears mainly in wholesale energy purchasing, capacity projects and in retaining large industrial customers who can procure their own power 12. The departure of a large industrial customer from Avista supply has already reduced sales volumes 1.

Competition for new resource projects includes independent power suppliers offering energy and capacity contracts, as well as demand response programs that the company selected for 2026 and later years 1.

  • NorthWesternNWE

    Took over Avista's Colstrip interest effective January 1, 2026, making it both a partner and a presence in Montana generation 1.

  • Portland General Electric

    Operates the Coyote Springs 2 plant, in which Avista holds an interest, making it an operating partner and relevant regional supplier 1.

  • Independent power suppliers

    Large industrial customers can buy power directly from wholesale markets, which has reduced load served by Avista 12.

  • Data center developers

    They compete for grid capacity and available energy, and their requests were temporarily paused by Avista for evaluation 2.

News & filings

In the press

The latest news item in our archive is from 08 Jun 2026; the newest SEC filing is from 04 Nov 2026. The press archive comes from the RSS feeds we follow and does not necessarily cover the latest event — the filings alongside do.

SEC filings

  • Current report04 Nov 2026
    Results of operations · Regulation FD disclosure · Financial statements and exhibits
  • Quarterly report04 Nov 2026
  • Current report19 Aug 2026
    Amendments to articles or bylaws
  • Current report03 Aug 2026
    Other events · Financial statements and exhibits
  • Current report03 Aug 2026
    Results of operations · Regulation FD disclosure · Financial statements and exhibits
  • Quarterly report03 Aug 2026
  • Current report02 Jul 2026
    Departure or appointment of officers
  • Current report12 Jun 2026
    Other events · Financial statements and exhibits
  • Current report02 Jun 2026
    Other events
  • Current report20 May 2026
    Material agreement · Creation of a direct financial obligation · Shareholder vote · Financial statements and exhibits

Sources

  1. [1] Form 10-K, fiscal year ended 2025-12-31 · SEC / Avista Corp. · 25 Feb 2026
  2. [2] Form 10-Q, quarter ended 2026-06-30 · SEC / Avista Corp. · 03 Aug 2026
  3. [3] Form 8-K, results release (exhibit 99.1) · SEC / Avista Corp. · 03 Aug 2026

Figures computed by olivLaw from SEC filings and closing prices; the qualitative analysis is AI-generated from cited sources. Not investment advice.