Avista Corporation 10-Q Summary: Q1 2026
Business Context and Reporting Period
This report covers the quarterly period ended March 31, 2026. Avista Corporation is a regulated electric and natural gas utility operating primarily in the Pacific Northwest (Washington, Idaho, Oregon) and Alaska. The company operates through two primary reportable segments: Avista Utilities (Pacific Northwest) and Alaska Electric Light and Power Company (AEL&P). A significant operational change in 2026 was the transfer of ownership of the Colstrip Generating Plant, effective January 1, 2026, which altered the company's generation portfolio and cost recovery mechanisms.
Key Financial Metrics
| Metric | Q1 2026 | Q1 2025 |
|---|---|---|
| Total Operating Revenues | $570 million | $617 million |
| Net Income | $92 million | $79 million |
| Earnings Per Share (Diluted) | $1.11 | $0.98 |
| Operating Cash Flow | $179 million | $184 million |
| Capital Expenditures | $150 million | $103 million |
| Total Debt | $3,292 million | $3,295 million |
| Shareholders' Equity | $2,776 million | $2,649 million |
| Debt-to-Capitalization Ratio | 54.3% | 54.9% |
Material Changes vs. Prior Period
- Revenue Decline: Total operating revenues decreased $47 million (7.6%) year-over-year. This was driven by a $17 million decrease in electric revenues (due to lower wholesale prices and reduced Colstrip-related recovery) and a $34 million decrease in natural gas revenues (due to milder weather reducing usage and lower wholesale prices).
- Profitability Increase: Despite lower revenues, Net Income increased $13 million (16.5%). This was primarily due to improved utility margins from general rate case approvals and net investment gains in non-utility businesses, contrasting with investment losses in Q1 2025.
- Cost Reductions: Resource costs decreased significantly ($50 million total). Electric resource costs fell $14 million due to lower wholesale power prices and reduced fuel costs following the exit from Colstrip. Natural gas resource costs fell $39 million due to lower volumes purchased and reduced Climate Commitment Act (CCA) amortization.
- Capital Spending: Utility capital expenditures increased to $150 million in Q1 2026 from $103 million in Q1 2025, reflecting continued infrastructure investment.
Guidance, Outlook, and Risks
- Regulatory Outlook: Avista filed a Multi-Year Rate Plan (MYRP) with the Washington Utilities and Transportation Commission (WUTC) in January 2026, seeking base rate relief over four years (2027–2030). The plan requests an overall rate of return of 7.5% starting in 2027. In Idaho, rate increases approved in 2025 are effective through 2026.
- Hydroelectric Conditions: Hydroelectric generation year-to-date is above normal due to precipitation, though snowpack levels are below normal. Management expects full-year generation to be approximately above normal.
- Capital Plan: The company expects to issue $230 million of long-term debt and $90 million of common stock in 2026. Base annual capital expenditures are projected to range from $615 million to $800 million through 2030.
- Risks and Contingencies:
- Legal: Pending litigation includes the Orofino Fire (Idaho) and a Rathdrum natural gas incident. The company is also defending against a FERC complaint regarding transmission planning.
- Regulatory/Political: New Oregon legislation (HB 3179) restricts residential rate increases between November and March and mandates multi-year rate plans. Federal Executive Orders regarding energy production and housing construction are being evaluated for potential impact.
- Market Risk: Exposure to energy commodity price volatility and potential collateral requirements if credit ratings were to fall below investment grade.
Investor Verification Checklist
- Colstrip Transition Impact: Verify the long-term financial impact of the January 2026 exit from the Colstrip Generating Plant on authorized power supply costs and rate base.
- Washington MYRP Approval: Monitor the WUTC's decision on the 2026 Multi-Year Rate Plan, specifically the approved Return on Equity (ROE) and the timeline for recovery of deferred ERM costs.
- Hydro Forecast Accuracy: Track actual hydroelectric generation against the "above normal" forecast, as deviations could impact power supply costs and the Energy Recovery Mechanism (ERM).
- Legal Exposure: Review updates on the Orofino Fire and Rathdrum incident litigation to assess potential liability accruals.
- Capital Expenditure Execution: Confirm that the increased Q1 capital spending ($150M) aligns with the full-year guidance and does not strain liquidity given the planned debt and equity issuances.