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.
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.
MainStreet BancsharesMNSB +1.61%67 Buyback Yield % is 3.98 as of Jul. 15, 2026, which is 485% above its 10-year median of 0.68. GuruFocus rates MNSB with a GF Score™ of 67/100 and a GF Value™ of $19.58 (Modestly Overvalued). The stock has 8 warning signs investors should review. Among 624 Banks companies, MainStreet Bancshares ranks better than 90.54% on this metric.
Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.
MainStreet Bancshares Buyback Yield % Related Terms
MainStreet Bancshares Buyback Yield % Historical Data
* Premium members only.
The historical data trend for MainStreet Bancshares's Buyback Yield % 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.
MNSB vs BMBN, PLQC, FGBI: Buyback Yield % Comparison
For the Banks - Regional subindustry, MainStreet Bancshares's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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.
MainStreet Bancshares Buyback Yield % vs Banks Industry
For the Banks industry and Financial Services sector, MainStreet Bancshares's Buyback Yield % distribution charts can be found below:
* The bar in red indicates where MainStreet Bancshares's Buyback Yield % falls into.
* 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.
MainStreet Bancshares (MNSB) has a Buyback Yield % of 3.98 as of Jul. 15, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on MainStreet Bancshares and its competitors. This is 485% above median its historical median of 0.68. According to the industry distribution chart, MainStreet Bancshares ranks #59 out of 624 companies in the Banks industry, placing it in the top 9.5%.
Is MainStreet Bancshares' Buyback Yield % too high?
MainStreet Bancshares' current Buyback Yield % of 3.98 is 485% above median its 10-year median of 0.68. The Banks industry median Buyback Yield % is 0.42. MainStreet Bancshares' value of 3.98 is 847.6% above this industry median. Based on the distribution chart, MainStreet Bancshares ranks #59 out of 624 companies in the Banks industry, which is in the top quartile — a strong position relative to peers. Overall, MainStreet Bancshares has a GF Score™ of 67/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does MainStreet Bancshares' Buyback Yield % compare to BMBN and PLQC?
According to the Banks industry distribution chart, MainStreet Bancshares ranks #59 out of 624 companies for Buyback Yield %. This places MainStreet Bancshares in the top 10% of its industry — outperforming the majority of peers. The industry median Buyback Yield % is 0.42. MainStreet Bancshares' value of 3.98 is 847.6% above this benchmark. While the company's 10-year median is 0.68 vs. the industry median of 0.42, MainStreet Bancshares has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Banks company?
The median Buyback Yield % among Banks companies is 0.42, based on 624 companies in the industry. Companies in the top quartile (top 25%) have a Buyback Yield % significantly above this median, while those in the bottom quartile fall well below. However, Buyback Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. MainStreet Bancshares's current Buyback Yield % of 3.98 is 847.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on MainStreet Bancshares and its competitors. For the Banks industry, the median Buyback Yield % is 0.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. MainStreet Bancshares's current Buyback Yield % is 3.98, which is 485% above median its own 10-year median of 0.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MainStreet Bancshares stock overvalued right now?
Based on GuruFocus' analysis, MainStreet Bancshares (MNSB) is currently considered Modestly Overvalued. The stock's GF Value™ is $19.58, compared to a current price of $24.57 — trading 25.5% above its estimated fair value. The current Buyback Yield % is 3.98, which is 485% above median its 10-year median of 0.68 and 847.6% above the Banks industry median of 0.42. MainStreet Bancshares' overall GF Score™ is 67/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For MainStreet Bancshares (MNSB), the current Buyback Yield % is 3.98 as of Jul. 15, 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 MainStreet Bancshares (MNSB) Overvalued in 2026?
Based on GuruFocus' analysis, MainStreet Bancshares stock appears to be overvalued.
The current stock price of $24.57 is trading 25.5% above its estimated GF Value™ of $19.58.
GuruFocus considers MainStreet Bancshares to be Modestly Overvalued.
Key valuation signals for MNSB:
Buyback Yield %: 3.98 (485% above median its 10-year median of 0.68)
GF Value™: $19.58 vs. price of $24.57 (25.5% above fair value)
Industry Position: 847.6% above the Banks median (#59 of 624)
No single metric tells the full story. See the MNSB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
MainStreet Bancshares Inc is a bank holding company. It is focused on serving the borrowing, cash management and depository needs of small to medium-sized businesses, and professional practices and retail customers. The bank's products and services include business and consumer checking, premium interest-bearing checking, business account analysis, savings, certificates of deposit and other depository services, as well as a broad array of commercial, real estate and consumer loans.
67GF Score
Get the complete analysis for MNSB
Buyback Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MNSB has been successfully added to your 
