# Avista Corp: overview

AVA · NYSE · CIK 104918 · [Utilities](/sectors/utilities.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/ava.md) · [Financials](/companies/ava/financials.md) · [Filings](/companies/ava/filings.md) · [Insiders](/companies/ava/insiders.md)

Latest reported revenue: [$413.0m](/filings/0001193125-26-329083.md) for Q2 FY2026, three months to 2026-06-30, from the 10-Q filed Aug 3, 2026 (XBRL us-gaap:Revenues, accession 0001193125-26-329083).

## Last eight quarters

| Line item | Unit | Q3 FY2024 (2024-09-30) | Q4 FY2024 (2024-12-31) | Q1 FY2025 (2025-03-31) | Q2 FY2025 (2025-06-30) | Q3 FY2025 (2025-09-30) | Q4 FY2025 (2025-12-31) | Q1 FY2026 (2026-03-31) | Q2 FY2026 (2026-06-30) |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [394](/filings/0001193125-25-265351.md) | [533 d](/filings/0001193125-26-067872.md) | [617](/filings/0001193125-26-204658.md) | [411](/filings/0001193125-26-329083.md) | [403](/filings/0001193125-25-265351.md) | [533 d](/filings/0001193125-26-067872.md) | [570](/filings/0001193125-26-204658.md) | [413](/filings/0001193125-26-329083.md) |
| Gross margin | % | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported |
| Operating margin | % | [12.4%](/filings/0001193125-25-265351.md) | [19.1% d](/filings/0001193125-26-067872.md) | [20.3%](/filings/0001193125-26-204658.md) | [13.9%](/filings/0001193125-26-329083.md) | [14.9%](/filings/0001193125-25-265351.md) | [21.0% d](/filings/0001193125-26-067872.md) | [23.5%](/filings/0001193125-26-204658.md) | [13.1%](/filings/0001193125-26-329083.md) |
| Net margin | % | [4.6%](/filings/0001193125-25-265351.md) | [12.6% d](/filings/0001193125-26-067872.md) | [12.8%](/filings/0001193125-26-204658.md) | [3.4%](/filings/0001193125-26-329083.md) | [7.2%](/filings/0001193125-25-265351.md) | [13.3% d](/filings/0001193125-26-067872.md) | [16.1%](/filings/0001193125-26-204658.md) | [8.5%](/filings/0001193125-26-329083.md) |
| Diluted EPS | $ per share | [0.23](/filings/0001193125-25-265351.md) | not reported | [0.98](/filings/0001193125-26-204658.md) | [0.17](/filings/0001193125-26-329083.md) | [0.36](/filings/0001193125-25-265351.md) | not reported | [1.11](/filings/0001193125-26-204658.md) | [0.43](/filings/0001193125-26-329083.md) |
| Free cash flow | $m | [(27.0) d](/filings/0001193125-25-265351.md) | [(38.0) d](/filings/0001193125-26-067872.md) | [81.0](/filings/0001193125-26-204658.md) | [(103) d](/filings/0001193125-26-329083.md) | [37.0 d](/filings/0001193125-25-265351.md) | [(116) d](/filings/0001193125-26-067872.md) | [29.0](/filings/0001193125-26-204658.md) | [(54.0) d](/filings/0001193125-26-329083.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Gross margin (gross profit / revenue). XBRL Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues. Derived values: 12-month figure less the 9-month figure.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Derived values: 9-month figure less the 6-month figure; 12-month figure less the 9-month figure; 6-month figure less the 3-month figure.

## Last five fiscal years

| Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) |
| --- | --- | ---: | ---: | ---: | ---: | ---: |
| Revenue | $m | [1,439](/filings/0000950170-24-017421.md) | [1,710](/filings/0000950170-25-027077.md) | [1,752](/filings/0001193125-26-067872.md) | [1,938](/filings/0001193125-26-067872.md) | [1,964](/filings/0001193125-26-067872.md) |
| Gross margin | % | not reported | not reported | not reported | not reported | not reported |
| Operating margin | % | [15.9%](/filings/0000950170-24-017421.md) | [11.1%](/filings/0000950170-25-027077.md) | [14.7%](/filings/0001193125-26-067872.md) | [15.8%](/filings/0001193125-26-067872.md) | [18.0%](/filings/0001193125-26-067872.md) |
| Net margin | % | [10.2%](/filings/0000950170-24-017421.md) | [9.1%](/filings/0000950170-25-027077.md) | [9.8%](/filings/0001193125-26-067872.md) | [9.3%](/filings/0001193125-26-067872.md) | [9.8%](/filings/0001193125-26-067872.md) |
| Diluted EPS | $ per share | [2.10](/filings/0000950170-24-017421.md) | [2.12](/filings/0000950170-25-027077.md) | [2.24](/filings/0001193125-26-067872.md) | [2.29](/filings/0001193125-26-067872.md) | [2.38](/filings/0001193125-26-067872.md) |
| Free cash flow | $m | [(173)](/filings/0000950170-24-017421.md) | [(328)](/filings/0000950170-25-027077.md) | [(52.0)](/filings/0001193125-26-067872.md) | [1.0](/filings/0001193125-26-067872.md) | [(101)](/filings/0001193125-26-067872.md) |

- Revenue. XBRL Revenue: us-gaap:Revenues.
- Gross margin (gross profit / revenue). XBRL Revenue: us-gaap:Revenues.
- Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:Revenues.
- Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:Revenues.
- Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted.
- Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing.

## Insider purchases and sales

The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/ava/insiders.md)

None in coverage.

## Funds that report holding it

From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md)

| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | --- | --- |
| [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $605.4m | 14,799,513 |  | Added +556,328 |
| [VANGUARD PORTFOLIO MANAGEMENT LLC](/funds/2100121.md) | 2026-06-30 | $294.8m | 7,205,516 |  | Added +224,849 |
| [STATE STREET CORP](/funds/93751.md) | 2026-06-30 | $220.5m | 5,389,253 |  | Added +246,276 |
| [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $153.9m | 3,762,419 |  | Added +70,700 |
| [ATLAS Infrastructure Partners (UK) Ltd.](/funds/1924953.md) | 2026-06-30 | $93.7m | 2,291,179 |  | New +2,291,179 |
| [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $90.9m | 2,221,813 |  | Added +160,130 |
| [WESTWOOD HOLDINGS GROUP INC](/funds/1165002.md) | 2026-06-30 | $81.1m | 1,981,325 |  | Reduced −556,740 |
| [DIMENSIONAL FUND ADVISORS LP](/funds/354204.md) | 2026-06-30 | $62.7m | 1,533,324 |  | Added +17,161 |
| [MORGAN STANLEY](/funds/895421.md) | 2026-06-30 | $61.4m | 1,499,695 |  | Reduced −198,584 |
| [Invesco Ltd.](/funds/914208.md) | 2026-06-30 | $58.0m | 1,417,093 |  | Added +111,445 |

## Recent filings

[All 2,057 filings](/companies/ava/filings.md)

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-19 | 21:00 ET | [8-K](/filings/0001193125-26-357089.md) | 5.03 Amendment to articles or bylaws | 0001193125-26-357089 |
| 2026-08-03 | 10:08 ET | [8-K](/filings/0001193125-26-329442.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-329442 |
| 2026-08-03 | 23:11 ET | [8-K](/filings/0001193125-26-329086.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-329086 |
| 2026-08-03 | 23:08 ET | [10-Q](/filings/0001193125-26-329083.md) | Quarterly report, period 2026-06-30 | 0001193125-26-329083 |
| 2026-07-02 | 20:32 ET | [8-K](/filings/0001193125-26-294722.md) | 5.02 Departure or appointment of officers or directors | 0001193125-26-294722 |
| 2026-06-12 | 20:06 ET | [8-K](/filings/0001193125-26-269388.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-269388 |
| 2026-06-02 | 21:02 ET | [8-K](/filings/0001193125-26-253795.md) | 8.01 Other events | 0001193125-26-253795 |
| 2026-05-20 | 21:38 ET | [8-K](/filings/0001193125-26-231187.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001193125-26-231187 |
| 2026-05-13 | 20:57 ET | [8-K](/filings/0001193125-26-221870.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-221870 |
| 2026-05-05 | 00:01 ET | [8-K](/filings/0001193125-26-204659.md) | 2.01 Completion of an acquisition or disposition; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-204659 |

## Latest annual report

[Form 10-K for the fiscal year ended Dec 31, 2025](/filings/0001193125-26-067872.md), filed Feb 25, 2026.

## Forecast league

Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/69d33eeb-535d-4395-9f5c-bb3057fca732)

## About the filer

- CIK: 104918
- Tickers: AVA
- Exchange: NYSE
- SIC code: 4931 Electric & Other Services Combined
- State of incorporation: WA
- Filer category: Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:21 ET. No prices; not investment advice.