MainStreet Bancshares, Inc. (MNSB) stock
Close on Nov 12, 2026Market cap $152.75MP/E 11.0Yield 1.86%
MainStreet Bancshares, Inc. grew revenue 261.3% to $135.66M over the twelve months to Sep 30, 2026. Free cash flow was $23.57M, up 144.6% from a year earlier. At the latest close the market valued the company at $152.75M, 11.0 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $152.75M
- P/E ratio
- 11.0
- Price to sales
- 1.13
- Price to book
- 0.71
- Dividend yield
- 1.86%
- Free cash flow yield
- 15.43%
Fundamentals
- Revenue
- $135.66M
- Net income
- $16.42M
- EPS, diluted
- $1.95
- Free cash flow
- $23.57M
- Book value per share
- $30.18
- Diluted shares
- 7M
Trading
- Next earnings
- Jan 25, 2027 (estimated, before the open)
- Previous close
- $21.55
- Open
- $21.59
- Day's range
- $21.25 – $21.96
- Volume
- 19,446
- Average volume (20 days)
- 39,929
- Index membership
- Russell 2000 (since Jun 2025)
- Beta (5 years)
- 0.45
- 52-week range
- $18.15 – $25.86
- RSI (14 days)
- 35.5
- Volatility (1 year)
- 27.9%
- Relative volume
- 0.59×
- WACC
- 7.4%
Index membership is inferred from the holdings of funds that track each index (IWM), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2019, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | MNSB | S&P 500 | Difference | MNSB per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -13.3% | -2.7% | −10.6 pts | ||
| 3 months | -13.4% | -1.7% | −11.6 pts | ||
| Year to date | +7.2% | +11.9% | −4.7 pts | ||
| 1 year | +19.1% | +12.0% | +7.2 pts | ||
| 3 years | +11.4% | +78.2% | −66.7 pts | +3.7% | +21.2% |
| 5 years | -3.6% | +73.2% | −76.9 pts | -0.7% | +11.6% |
| 10 years | +91.0% | +309.6% | −218.6 pts | +6.7% | +15.1% |
Nine years at a glance
Fiscal years 2017 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Net income
EPS, diluted
Free cash flow
Press releases
Releases MainStreet Bancshares filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- Results
- Results
- Results
- Results
About MainStreet Bancshares
State Commercial Banks
MainStreet Bancshares, Inc. is a financial holding company that operates primarily through its wholly owned subsidiary, MainStreet Bank, as well as MainStreet Community Capital, LLC. The company provides a broad range of commercial and retail banking products and services, including business and personal checking, savings, certificates of deposit, cash management, and wire transfers. It offers commercial lending, real estate construction and mortgage financing, and consumer installment loans. MainStreet Bancshares primarily serves individuals, small to medium-sized businesses, and professionals.
Company profile, executives and historyMainStreet Bancshares stock: common questions
What is MainStreet Bancshares's stock price?
MNSB closed at $21.45 on Nov 12, 2026, down 0.46% on the day. Over the past 52 weeks it traded between $18.15 and $25.86.
What is MainStreet Bancshares's market cap?
MainStreet Bancshares was worth $152.75M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is MNSB's P/E ratio?
MNSB trades at 11.0 times earnings, based on diluted earnings per share of $1.95 over the twelve months to Sep 30, 2026.
How much revenue does MainStreet Bancshares make?
MainStreet Bancshares reported revenue of $135.66M for the twelve months to Sep 30, 2026, up 261.3% from a year earlier.
Does MainStreet Bancshares pay a dividend?
Yes. MainStreet Bancshares paid $0.40 per share over the last twelve months, a yield of 1.86% at the latest price.
When does MainStreet Bancshares report earnings next?
MainStreet Bancshares is expected to report Q4 FY2026 results on Jan 25, 2027, before the open. The date is estimated from its past reporting pattern until the company confirms it.
How has MNSB stock performed over the past year?
Including dividends, MNSB returned +19.1% over the past year, against +12.0% for the S&P 500.
Who are MainStreet Bancshares's competitors?
Companies most similar to MainStreet Bancshares by business, industry and size include JMSB, FRST, CWBC, MCBS, MVBF.
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