BANF vs. FIBK
BANF (BancFirst Corporation) and FIBK (First Interstate BancSystem, Inc.) are both stocks. Both operate in the Banks - Regional industry within the Financial Services sector. Over the past 10 years, BANF returned 16.33%/yr vs 8.02%/yr for FIBK. A 0.68 correlation means they provide meaningful diversification when combined.
Performance
BANF vs. FIBK - Performance Comparison
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Returns By Period
In the year-to-date period, BANF achieves a 5.50% return, which is significantly lower than FIBK's 8.80% return. Over the past 10 years, BANF has outperformed FIBK with an annualized return of 16.33%, while FIBK has yielded a comparatively lower 8.02% annualized return.
BANF
- 1D
- 0.03%
- 1M
- 0.03%
- YTD
- 5.50%
- 6M
- 0.81%
- 1Y
- -5.28%
- 3Y*
- 9.87%
- 5Y*
- 13.57%
- 10Y*
- 16.33%
FIBK
- 1D
- 0.77%
- 1M
- 3.44%
- YTD
- 8.80%
- 6M
- 4.36%
- 1Y
- 47.21%
- 3Y*
- 23.82%
- 5Y*
- 2.63%
- 10Y*
- 8.02%
BANF vs. FIBK - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BANF BancFirst Corporation | 5.50% | -8.04% | 22.62% | 12.44% | 27.10% | 22.79% | -2.90% | 27.93% | -0.62% | 11.72% |
FIBK First Interstate BancSystem, Inc. | 8.80% | 13.46% | 12.94% | -14.79% | -0.78% | 3.58% | 3.20% | 18.20% | -6.22% | -3.52% |
Correlation
The correlation between BANF and FIBK is 0.72, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.72 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.74 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.69 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.74 |
Correlation (All Time) Calculated using the full available price history since Mar 24, 2010 | 0.68 |
The correlation between BANF and FIBK has been stable across timeframes, ranging from 0.68 to 0.74 - a consistent structural relationship.
Fundamentals
BANF:
$7.11
FIBK:
$3.07
BANF:
15.67
FIBK:
11.97
BANF:
1.73
FIBK:
3.87
BANF:
4.57
FIBK:
3.63
BANF:
$824.33M
FIBK:
$1.03B
BANF:
$683.43M
FIBK:
$805.00M
BANF:
$325.92M
FIBK:
$351.10M
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Return for Risk
BANF vs. FIBK — Risk / Return Rank
BANF
FIBK
BANF vs. FIBK - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for BancFirst Corporation (BANF) and First Interstate BancSystem, Inc. (FIBK). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| BANF | FIBK | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.84 | ||
| Sortino ratioReturn per unit of downside risk | -2.35 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.29 | -0.30 |
| Calmar ratioReturn relative to maximum drawdown | -0.22 | 2.81 | -3.04 |
| Martin ratioReturn relative to average drawdown | -0.35 | 7.03 | -7.38 |
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Drawdowns
BANF vs. FIBK - Drawdown Comparison
The maximum BANF drawdown since its inception was -57.10%, which is greater than FIBK's maximum drawdown of -52.45%. Use the drawdown chart below to compare losses from any high point for BANF and FIBK.
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Drawdown Indicators
| BANF | FIBK | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -57.10% | -52.45% | -4.65% |
Max Drawdown (1Y)Largest decline over 1 year | -23.63% | -16.87% | -6.76% |
Max Drawdown (3Y)Largest decline over 3 years | -23.63% | -31.76% | +8.13% |
Max Drawdown (5Y)Largest decline over 5 years | -37.97% | -50.90% | +12.93% |
Max Drawdown (10Y)Largest decline over 10 years | -57.10% | -52.45% | -4.65% |
Current DrawdownCurrent decline from peak | -17.36% | -3.48% | -13.88% |
Average DrawdownAverage peak-to-trough decline | -13.96% | -14.63% | +0.67% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.06% | 6.74% | +8.32% |
Volatility
BANF vs. FIBK - Volatility Comparison
The current volatility for BancFirst Corporation (BANF) is 6.90%, while First Interstate BancSystem, Inc. (FIBK) has a volatility of 7.66%. This indicates that BANF experiences smaller price fluctuations and is considered to be less risky than FIBK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BANF | FIBK | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.90% | 7.66% | -0.76% |
Volatility (6M)Calculated over the trailing 6-month period | 19.54% | 19.09% | +0.45% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.21% | 28.86% | -1.65% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 30.24% | 33.44% | -3.20% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 35.74% | 33.02% | +2.72% |
Dividends
BANF vs. FIBK - Dividend Comparison
BANF's dividend yield for the trailing twelve months is around 1.73%, less than FIBK's 5.12% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BANF BancFirst Corporation | 1.73% | 1.79% | 1.52% | 1.71% | 1.72% | 1.98% | 2.25% | 1.99% | 2.04% | 1.56% | 1.59% | 2.39% |
FIBK First Interstate BancSystem, Inc. | 5.12% | 5.43% | 5.79% | 6.11% | 4.40% | 4.03% | 4.91% | 2.96% | 3.06% | 2.40% | 2.07% | 2.75% |
Financials
BANF vs. FIBK - Financials Comparison
This section allows you to compare key financial metrics between BancFirst Corporation and First Interstate BancSystem, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
BANF and FIBK have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
FIBK has higher volatility (7.66%) compared to BANF (6.90%). In terms of maximum drawdown, BANF dropped -57.10% vs FIBK's -52.45%.
FIBK currently has the higher Sharpe Ratio (1.65 vs -0.20), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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