Mainstreet Bank

NASDAQ:MNSB USA Banks - Regional
Market Cap
$162.00 Million
Market Cap Rank
#17567 Global
#6651 in USA
Share Price
$21.61
Change (1 day)
-0.69%
52-Week Range
$15.27 - $22.93
All Time High
$28.60
About

MainStreet Bancshares, Inc. operates as the bank holding company for MainStreet Bank that provides various banking products and services for individuals, small to medium-sized businesses, and professional service organizations. The company offers demand, NOW, money market, savings, and sweep accounts, as well as certificates of deposit; business and consumer checking, interest-bearing checking, b… Read more

Market Cap & Net Worth: Mainstreet Bank (MNSB)

Mainstreet Bank (NASDAQ:MNSB) has a market capitalization of $162.00 Million ($162.00 Million) as of March 19, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #17567 globally and #6651 in its home market, demonstrating a -1.68% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Mainstreet Bank's stock price $21.61 by its total outstanding shares 7496571 (7.50 Million).

Mainstreet Bank Market Cap History: 2015 to 2026

Mainstreet Bank's market capitalization history from 2015 to 2026. Data shows growth from $83.85 Million to $162.00 Million (8.01% CAGR).

Index Memberships

Mainstreet Bank is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$33.39 Trillion 0.00% #1638 of 3165

Weight: Mainstreet Bank's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Mainstreet Bank Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Mainstreet Bank's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

1.12x

Mainstreet Bank's market cap is 1.12 times its annual revenue

Industry average:
0.28x
Higher than industry average

Latest Price to Earnings (P/E) Ratio

9.78x

Mainstreet Bank's market cap is 9.78 times its annual earnings

Industry average:
1.51x
Higher than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $96.41 Million $23.10 Million $3.88 Million 4.17x 24.88x
2017 $118.94 Million $29.18 Million $3.88 Million 4.08x 30.64x
2018 $121.61 Million $47.07 Million $9.21 Million 2.58x 13.21x
2019 $163.96 Million $63.67 Million $13.95 Million 2.57x 11.75x
2020 $120.54 Million $69.52 Million $15.72 Million 1.73x 7.67x
2021 $175.29 Million $70.31 Million $22.17 Million 2.49x 7.91x
2022 $197.89 Million $88.68 Million $26.67 Million 2.23x 7.42x
2023 $181.74 Million $127.76 Million $26.59 Million 1.42x 6.84x
2024 $135.69 Million $137.87 Million -$9.98 Million 0.98x N/A
2025 $152.63 Million $135.89 Million $15.61 Million 1.12x 9.78x

Competitor Companies of MNSB by Market Capitalization

Companies near Mainstreet Bank in the global market cap rankings as of March 19, 2026.

Key companies related to Mainstreet Bank by market ranking:

  • State Bank of India GDR (LSE:SBID): Ranked #22 globally with a market cap of $471.55 Billion USD.
  • Australia and New Zealand Banking Group Ltd (AU:AN3PK): Ranked #81 globally with a market cap of $189.74 Billion USD ( AU$306.43 Billion AUD).
  • China Merchants Bank Co Ltd (PINK:CIHKY): Ranked #108 globally with a market cap of $157.57 Billion USD.
  • HDFC Bank Limited (F:HDFA): Ranked #121 globally with a market cap of $148.48 Billion USD ( €144.65 Billion EUR).

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#22 State Bank of India GDR LSE:SBID $471.55 Billion $115.40
#81 Australia and New Zealand Banking Group Ltd AU:AN3PK $189.74 Billion AU$102.90
#108 China Merchants Bank Co Ltd PINK:CIHKY $157.57 Billion $27.05
#121 HDFC Bank Limited F:HDFA $148.48 Billion €24.80

Mainstreet Bank Historical Marketcap From 2015 to 2026

Between 2015 and today, Mainstreet Bank's market cap moved from $83.85 Million to $ 162.00 Million, with a yearly change of 8.01%.

Year Market Cap Change (%)
2026 $162.00 Million +6.14%
2025 $152.63 Million +12.49%
2024 $135.69 Million -25.34%
2023 $181.74 Million -8.16%
2022 $197.89 Million +12.89%
2021 $175.29 Million +45.42%
2020 $120.54 Million -26.48%
2019 $163.96 Million +34.82%
2018 $121.61 Million +2.24%
2017 $118.94 Million +23.38%
2016 $96.41 Million +14.98%
2015 $83.85 Million --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of Mainstreet Bank was reported to be:

Source Market Cap
Yahoo Finance $162.00 Million USD
MoneyControl $162.00 Million USD
MarketWatch $162.00 Million USD
marketcap.company $162.00 Million USD
Reuters $162.00 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.