BY (Byline Bancorp) Efficiency Overhead Ratio %: 49.78% (As of Mar. 2026)

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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.
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Charlie Tian
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BY Byline Bancorp Inc BY
66 GF Score
Price $38.60
GF Value $28.56
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Byline Bancorp Efficiency Overhead Ratio %?

Byline Bancorp BY +2.55% 66 Efficiency Overhead Ratio % is 49.78% as of Mar. 2026. GuruFocus rates BY with a GF Score™ of 66/100 and a GF Value™ of $28.56 (Significantly Overvalued). The stock has 7 warning signs investors should review.

Efficiency Overhead Ratio % for banks is non-interest expenses divided by revenue. It helps show how well banks control their overhead expenses. A lower Efficiency Overhead Ratio suggests that the bank is operating better.

Byline Bancorp's Efficiency Overhead Ratio % for the quarter that ended in Mar. 2026 was 49.78% , which is lower than 50.32% for the pervious quarter ended in Dec. 2025.

Byline Bancorp's Efficiency Overhead Ratio % for the annual that ended in Dec. 2025 was 51.83% , which is lower than 52.45% for the pervious year ended in Dec. 2024.

The historical rank and industry rank for Byline Bancorp's Efficiency Overhead Ratio % or its related term are showing as below:

BY's Efficiency Overhead Ratio % is not ranked *
in the Banks industry.
Industry Median:
* Ranked among companies with meaningful Efficiency Overhead Ratio % only.

Byline Bancorp  (NYSE:BY) Efficiency Overhead Ratio % Explanation

Efficiency Overhead Ratio % is typically used to analyze how well a company uses its assets and liabilities. It typically calculates the turnover of receivables, the repayment of liabilities, etc. In the banking industry, Efficiency Overhead Ratio % specifically refers to non-interest expenses divided by revenue. This ratio shows how well banks control their overhead expenses and allows analysts to assess their performance.

An Efficiency Overhead Ratio lower than 50% is considered to be optimal. If the Efficiency Overhead Ratio decreases, it means the bank’s expenses are decreasing and revenues are increasing, suggesting the bank is operating better.


Byline Bancorp Efficiency Overhead Ratio % Related Terms


Byline Bancorp Efficiency Overhead Ratio % Historical Data

* Premium members only.

The historical data trend for Byline Bancorp's Efficiency Overhead 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.

Byline Bancorp Efficiency Overhead Ratio % Chart

Byline Bancorp Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Efficiency Overhead Ratio %
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Capital Adequacy Tier - Tier 1 Ratio %
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Capital Adequacy Tier - Leverage Ratio %
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Capital Adequacy Tier - Total Capital Ratio %
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Net Charge Offs to Average Loans %
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Byline BancorpQuarterly Data
Trend Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Efficiency Overhead Ratio %
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Capital Adequacy Tier - Tier 1 Ratio %
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Capital Adequacy Tier - Leverage Ratio %
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Capital Adequacy Tier - Total Capital Ratio %
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Net Charge Offs to Average Loans %
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BY vs TCBK, HOPE, CNOB: Efficiency Overhead Ratio % Comparison

For the Banks - Regional subindustry, Byline Bancorp's Efficiency Overhead Ratio %, along with its competitors' market caps and Efficiency Overhead 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.

BY
66GF Score
Byline Bancorp Inc BY
Efficiency Overhead Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Byline Bancorp  (NYSE:BY) Efficiency Overhead Ratio % Calculation

Efficiency Overhead Ratio % is calculated as

Efficiency Overhead Ratio %=Non-interest Expenses / Revenue

* 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 Efficiency Overhead Ratio % of 49.78% mean?
Byline Bancorp (BY) has a Efficiency Overhead Ratio % of 49.78% as of Mar. 2026. Efficiency Overhead Ratio for banks is non-interest expenses divided by revenue. It helps show how well banks control their overhead expenses. View historical data on Byline Bancorp and its competitors.
Is Byline Bancorp's Efficiency Overhead Ratio % too high?
Byline Bancorp's current Efficiency Overhead Ratio % is 49.78%. Overall, Byline Bancorp has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Byline Bancorp's Efficiency Overhead Ratio % compare to TCBK and HOPE?
Byline Bancorp's Efficiency Overhead Ratio % of 49.78% 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 Efficiency Overhead Ratio % for a Banks company?
A good Efficiency Overhead Ratio % depends on the Banks industry context. However, Efficiency Overhead 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 Efficiency Overhead Ratio % mean?
A high Efficiency Overhead Ratio % can signal that a stock is expensive relative to its fundamentals. Efficiency Overhead Ratio for banks is non-interest expenses divided by revenue. It helps show how well banks control their overhead expenses. View historical data on Byline Bancorp and its competitors. Byline Bancorp's current Efficiency Overhead Ratio % is 49.78%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Byline Bancorp stock overvalued right now?
Based on GuruFocus' analysis, Byline Bancorp (BY) is currently considered Significantly Overvalued. The stock's GF Value™ is $28.56, compared to a current price of $38.60 — trading 35.2% above its estimated fair value. The current Efficiency Overhead Ratio % is 49.78%. Byline Bancorp's overall GF Score™ is 66/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Efficiency Overhead Ratio % calculated?
Efficiency Overhead Ratio % is calculated from a company's financial statements. For Byline Bancorp (BY), the current Efficiency Overhead Ratio % is 49.78% as of Mar. 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 Byline Bancorp (BY) Overvalued in 2026?

Based on GuruFocus' analysis, Byline Bancorp stock appears to be overvalued. The current stock price of $38.60 is trading 35.2% above its estimated GF Value™ of $28.56. GuruFocus considers Byline Bancorp to be Significantly Overvalued.

Key valuation signals for BY:

  • Efficiency Overhead Ratio %: 49.78%
  • GF Value™: $28.56 vs. price of $38.60 (35.2% above fair value)
  • GF Score™: 66/100 with 7 warning signs

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


Byline Bancorp Business Description

Other Exchanges 44F:Germany
Address 180 North LaSalle Street, Suite 300, Chicago, IL, USA, 60601
Byline Bancorp Inc is the holding company for Byline Bank, a full-service commercial bank serving small-and-medium sized businesses, financial sponsors, and consumers. The company offers a broad range of banking products and services to small and medium sized businesses, commercial real estate and online account opening to consumer and business. Also provide trust and wealth management services to its customers. In addition to traditional commercial banking business, company provide small ticket equipment leasing solutions through a wholly-owned subsidiary of Byline Bank.
66GF Score

Get the complete analysis for BY

Efficiency Overhead Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$38.60
Price
$28.56
GF Value