Bok Financial Corp (BOKF) Tax Rate (2009 - 2026)
Bok Financial's Tax Rate came in at 22.46% for Q2 2026, down 0.05 percentage points from 22.51% a year earlier but up 0.45 percentage points from the prior quarter.
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Analysis
Bok Financial Corp (BOKF) Tax Rate (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Bok Financial reported Tax Rate of 21.87%, up 0.20 percentage points year-over-year; for FY2025, it was 21.96%, up 0.50 percentage points from FY2024.
- Tax Rate carries a five-year change of -0.88 percentage points (FY2020 to FY2025).
- Going back by year, Tax Rate was 21.46% in FY2024 (-0.80 pp), 22.26% in FY2023 (+1.08 pp), 21.19% in FY2022 (-1.40 pp) and 22.58% in FY2021 (-0.26 pp).
- The five-year range for quarterly Tax Rate is 19.22% (Q3 2024) to 25.97% (Q4 2023).
- Year-over-year, Tax Rate increased in four of the last eight quarters, with an average year-over-year change of -0.35 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in Q4 2023 (a gain of 3.84 percentage points), and the weakest in Q4 2024 (a drop of 3.58 percentage points).
- Business Quant data shows BOKF's Tax Rate at 22.01% (Q1 2026), 22.42% (Q4 2025) and 20.22% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 22.46% |
| Mar 31, 2026 | 22.01% |
| Dec 31, 2025 | 22.42% |
| Sep 30, 2025 | 20.22% |
| Jun 30, 2025 | 22.51% |
| Mar 31, 2025 | 22.61% |
| Dec 31, 2024 | 22.39% |
| Sep 30, 2024 | 19.22% |
| Jun 30, 2024 | 22.41% |
| Mar 31, 2024 | 21.70% |
| Dec 31, 2023 | 25.97% |
| Sep 30, 2023 | 19.83% |
| Jun 30, 2023 | 22.49% |
| Mar 31, 2023 | 22.03% |
| Dec 31, 2022 | 22.13% |
| Sep 30, 2022 | 20.22% |
| Jun 30, 2022 | 21.38% |
| Mar 31, 2022 | 20.59% |
| Dec 31, 2021 | 22.91% |
| Sep 30, 2021 | 22.36% |
API Access
Bok Financial Corp 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=BOKF&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "BOKF", "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=BOKF&period=max&api_key=YOUR_API_KEY");
const data = await res.json();