FIBK (First Interstate BancSystem) Capital Adequacy Tier - Leverage Ratio %: 9.59% (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

FIBK First Interstate BancSystem Inc FIBK
62 GF Score
Price $38.90
GF Value $32.89
Valuation Modestly Overvalued
! 6 Warning Signs
View Full Analysis

What is First Interstate BancSystem Capital Adequacy Tier - Leverage Ratio %?

First Interstate BancSystem FIBK -0.69% 62 Capital Adequacy Tier - Leverage Ratio % is 9.59% as of Jun. 2026. GuruFocus rates FIBK with a GF Score™ of 62/100 and a GF Value™ of $32.89 (Modestly Overvalued). The stock has 6 warning signs investors should review.

Capital Adequacy Tier - Leverage Ratio % measures a bank's capital relative to its total assets. This ratio is a measure of a bank's financial health and suggests how leveraged a bank is based on its assets. A higher ratio indicates stronger financial footing.

First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % for the quarter that ended in Jun. 2026 was 9.59% , which is higher than 9.56% for the pervious quarter ended in Mar. 2026.

First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % for the annual that ended in Dec. 2025 was 9.61% , which is higher than 8.71% for the pervious year ended in Dec. 2024.

The historical rank and industry rank for First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % or its related term are showing as below:

FIBK's Capital Adequacy Tier - Leverage Ratio % is not ranked *
in the Banks industry.
Industry Median:
* Ranked among companies with meaningful Capital Adequacy Tier - Leverage Ratio % only.

First Interstate BancSystem  (NAS:FIBK) Capital Adequacy Tier - Leverage Ratio % Explanation

Capital Adequacy Tier - Leverage Ratio % measures a bank's capital relative to its total assets. In this situation, total assets means a bank's total exposures, which include its consolidated assets, derivative exposure and certain off-balance sheet exposures.

The leverage ratio is used by regulators to ensure the capital adequacy of banks and to limit the degree to which banks can leverage its capital base. The higher the leverage ratio is, the more likely a bank can withstand negative shocks to its balance sheet.


First Interstate BancSystem Capital Adequacy Tier - Leverage Ratio % Related Terms


First Interstate BancSystem Capital Adequacy Tier - Leverage Ratio % Historical Data

* Premium members only.

The historical data trend for First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

First Interstate BancSystem Capital Adequacy Tier - Leverage Ratio % Chart

First Interstate BancSystem Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Capital Adequacy Tier - Leverage Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only
Capital Adequacy Tier - Tier 1 Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only
Capital Adequacy Tier - Total Capital Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only
Efficiency Overhead Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only
Net Charge Offs to Average Loans %
Get a 7-Day Free Trial Premium Member Only Premium Member Only

First Interstate BancSystemQuarterly Data
Trend Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Capital Adequacy Tier - Leverage Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only
Capital Adequacy Tier - Tier 1 Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only
Capital Adequacy Tier - Total Capital Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only
Efficiency Overhead Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only
Net Charge Offs to Average Loans %
Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only

FIBK vs NIC, FFBC, CBU: Capital Adequacy Tier - Leverage Ratio % Comparison

For the Banks - Regional subindustry, First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio %, along with its competitors' market caps and Capital Adequacy Tier - Leverage Ratio % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

FIBK
62GF Score
First Interstate BancSystem Inc FIBK
Capital Adequacy Tier - Leverage Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

First Interstate BancSystem  (NAS:FIBK) Capital Adequacy Tier - Leverage Ratio % Calculation

Capital Adequacy Tier - Leverage Ratio % is calculated as

Capital Adequacy Tier - Leverage Ratio %=Capital / Total Assets

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions
What does a Capital Adequacy Tier - Leverage Ratio % of 9.59% mean?
First Interstate BancSystem (FIBK) has a Capital Adequacy Tier - Leverage Ratio % of 9.59% as of Jun. 2026. Capital Adequacy Tier - Leverage Ratio measures a bank's capital relative to its total assets. View historical data on First Interstate BancSystem and its competitors.
Is First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % too high?
First Interstate BancSystem's current Capital Adequacy Tier - Leverage Ratio % is 9.59%. Overall, First Interstate BancSystem has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % compare to NIC and FFBC?
First Interstate BancSystem's Capital Adequacy Tier - Leverage Ratio % of 9.59% can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Capital Adequacy Tier - Leverage Ratio % for a Banks company?
A good Capital Adequacy Tier - Leverage Ratio % depends on the Banks industry context. However, Capital Adequacy Tier - Leverage Ratio % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Capital Adequacy Tier - Leverage Ratio % mean?
A high Capital Adequacy Tier - Leverage Ratio % can signal that a stock is expensive relative to its fundamentals. Capital Adequacy Tier - Leverage Ratio measures a bank's capital relative to its total assets. View historical data on First Interstate BancSystem and its competitors. First Interstate BancSystem's current Capital Adequacy Tier - Leverage Ratio % is 9.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is First Interstate BancSystem stock overvalued right now?
Based on GuruFocus' analysis, First Interstate BancSystem (FIBK) is currently considered Modestly Overvalued. The stock's GF Value™ is $32.89, compared to a current price of $38.90 — trading 18.3% above its estimated fair value. The current Capital Adequacy Tier - Leverage Ratio % is 9.59%. First Interstate BancSystem's overall GF Score™ is 62/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Capital Adequacy Tier - Leverage Ratio % calculated?
Capital Adequacy Tier - Leverage Ratio % is calculated from a company's financial statements. For First Interstate BancSystem (FIBK), the current Capital Adequacy Tier - Leverage Ratio % is 9.59% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is First Interstate BancSystem (FIBK) Overvalued in 2026?

Based on GuruFocus' analysis, First Interstate BancSystem stock appears to be overvalued. The current stock price of $38.90 is trading 18.3% above its estimated GF Value™ of $32.89. GuruFocus considers First Interstate BancSystem to be Modestly Overvalued.

Key valuation signals for FIBK:

  • Capital Adequacy Tier - Leverage Ratio %: 9.59%
  • GF Value™: $32.89 vs. price of $38.90 (18.3% above fair value)
  • GF Score™: 62/100 with 6 warning signs

No single metric tells the full story. See the FIBK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


First Interstate BancSystem Business Description

Other Exchanges 4FB:Germany
Address 401 North 31st Street, Billings, MT, USA, 59101
First Interstate BancSystem Inc is a financial holding company. It is the parent company of First Interstate Bank, a community bank offering a range of internet, mobile, and other banking and financial services throughout Idaho, Montana, Oregon, South Dakota, Washington, and Wyoming. It delivers a range of financial products and services to both retail and commercial customers in industries like agriculture, construction, education, energy, governmental services, healthcare, mining, professional services, retail, tourism and wholesale trade. It generates majority of income from interest charged on loans, and interest and dividends earned on investments.
62GF Score

Get the complete analysis for FIBK

Capital Adequacy Tier - Leverage Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$38.90
Price
$32.89
GF Value