Avista (AVA) Tax Rate (2009 - 2026)
Avista (AVA) recorded Tax Rate of 30.00% in Q2 2026, up 25.65 percentage points from 4.35% a year earlier and up 17.62 percentage points from the prior quarter.
Powered by 
Analysis
Avista (AVA) Tax Rate (2009 - 2026) Analysis & Trends
On a TTM basis, Avista's Tax Rate came in at 12.71% as of Jun 30, 2026, up 5.71 percentage points year-over-year; for FY2025, it came in at 11.06%, up 9.42 percentage points from FY2024.
- Annual Tax Rate has a five-year change of +5.90 percentage points (FY2020 to FY2025).
- Across earlier years, Tax Rate came in at 1.64% in FY2024 (+26.46 pp), -24.82% in FY2023 (-12.50 pp), -12.32% in FY2022 (-19.87 pp) and 7.55% in FY2021 (+2.39 pp).
- The Q2 2026 figure is the highest quarterly Tax Rate since Q4 2017.
- On a year-over-year basis, Tax Rate rose in five of the last six quarters, with an average year-over-year change of +12.26 percentage points.
- Peak year-over-year performance for Tax Rate in the last five years was a gain of 58.02 percentage points in Q3 2022, against a drop of 75.78 percentage points in Q3 2021 at the low end.
- Per Business Quant, the preceding three quarters came in at 12.38% (Q1 2026), 11.25% (Q4 2025) and 6.45% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 299.49 Bn | 296.88 Bn | - | - |
| 2 | Nextera Energy | 179.92 Bn | 166.66 Bn | - | 13.16% |
| 3 | Southern | 105.56 Bn | 96.61 Bn | 5.92 Bn | 13.60% |
| 4 | Duke Energy | 99.44 Bn | 95.69 Bn | 5.66 Bn | 12.26% |
| 5 | National Grid | 82.69 Bn | 64.32 Bn | - | - |
| 6 | American Electric Power | 68.52 Bn | 66.31 Bn | 4.75 Bn | 9.48% |
| 7 | Dominion Energy | 59.67 Bn | 57.66 Bn | - | 16.49% |
| 8 | Entergy | 52.06 Bn | 38.50 Bn | - | 22.76% |
| 9 | Sempra | 51.32 Bn | 50.45 Bn | 2.89 Bn | 22.09% |
| 10 | Avista | 3.32 Bn | 2.60 Bn | - | 21.21% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 21.21% |
| Jun 30, 2026 | 30.00% |
| Mar 31, 2026 | 12.38% |
| Dec 31, 2025 | 11.25% |
| Sep 30, 2025 | 6.45% |
| Jun 30, 2025 | 4.35% |
| Mar 31, 2025 | 13.19% |
| Dec 31, 2024 | 1.47% |
| Jun 30, 2024 | 4.17% |
| Mar 31, 2024 | 2.74% |
| Dec 31, 2021 | 5.39% |
| Jun 30, 2021 | 14.56% |
| Mar 31, 2021 | 15.17% |
| Dec 31, 2020 | 8.67% |
| Sep 30, 2020 | 14.98% |
| Mar 31, 2020 | 14.98% |
| Dec 31, 2019 | 5.98% |
| Mar 31, 2019 | 20.57% |
| Dec 31, 2018 | 15.78% |
| Sep 30, 2018 | 13.26% |
API Access
Avista Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=AVA&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "AVA", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=AVA&period=max&api_key=YOUR_API_KEY");
const data = await res.json();