MainStreet Bancshares, Inc. (MNSB) P/E Ratio History
ExpensiveTrading at 13.6x vs 5Y avg 8.8x · 95th percentile · Material premium to history · Data 2006–2025
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P/E Ratio Analysis
As of June 21, 2026, MainStreet Bancshares, Inc. (MNSB) trades at a price-to-earnings ratio of 13.6x, with a stock price of $23.86 and trailing twelve-month earnings per share of $2.06.
The current P/E is 54% above its 5-year average of 8.8x. Over the past five years, MNSB's P/E has ranged from a low of 5.7x to a high of 15.3x, placing the current valuation at the 95th percentile of its historical range.
Compared to the Financial Services sector median P/E of 13.6x, MNSB is roughly in line with its sector peers. The sector includes 783 companies with P/E ratios ranging from 0.0x to 196.5x.
Relative to the broader market, MNSB trades at a notable discount to the S&P 500 median P/E of 24.4x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our MNSB DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
MNSB Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
MNSB P/E vs Peers
Commercial and middle-market focused banks peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $2B | 14.0 | 1.99 | +13% | |
| $686M | 22.1 | - | +32% | |
| $265M | 15.0 | 10.03 | +96% | |
| $355M | 13.4 | - | +35% | |
| $6B | 13.6 | 2.13 | +19% | |
| $277M | 11.3 | 0.86 | +20% | |
| $225M | 14.2 | - | +101% | |
| $255M | 9.5Lowest | 1.46 | +38% | |
| $448M | 12.6 | 0.30Best | +262%Best | |
| $20B | 50.9 | 2.09 | -47% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
MNSB Historical P/E Data (2006–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q4 | Dec 31 2025 | $20.36 | $1.76 | 11.6x | -66% |
| FY2024 Q3 | Sep 30 2024 | $18.45 | $1.20 | 15.3x | -55% |
| FY2024 Q2 | Jun 30 2024 | $17.73 | $2.01 | 8.8x | -74% |
| FY2024 Q1 | Mar 31 2024 | $18.16 | $2.59 | 7.0x | -79% |
| FY2023 Q4 | Dec 31 2023 | $24.81 | $3.24 | 7.7x | -77% |
| FY2023 Q3 | Sep 30 2023 | $20.54 | $3.58 | 5.7x | -83% |
| FY2023 Q2 | Jun 30 2023 | $22.66 | $3.78 | 6.0x | -82% |
| FY2023 Q1 | Mar 31 2023 | $23.49 | $3.64 | 6.5x | -81% |
| FY2022 Q4 | Dec 31 2022 | $27.49 | $3.27 | 8.4x | -75% |
| FY2022 Q3 | Sep 30 2022 | $22.81 | $2.88 | 7.9x | -77% |
| FY2022 Q2 | - | $22.77 | $2.47 | 9.2x | -73% |
| FY2022 Q1 | - | $24.31 | $2.63 | 9.2x | -73% |
| FY2021 Q4 | Dec 31 2021 | $24.59 | $2.64 | 9.3x | -73% |
| FY2021 Q3 | - | $23.99 | $3.00 | 8.0x | -76% |
| FY2021 Q2 | Jun 30 2021 | $22.58 | $3.07 | 7.4x | -78% |
| FY2021 Q1 | Mar 31 2021 | $20.76 | $2.12 | 9.8x | -71% |
| FY2020 Q4 | - | $16.91 | $1.89 | 8.9x | -74% |
| FY2020 Q3 | Sep 30 2020 | $12.24 | $1.40 | 8.7x | -74% |
| FY2020 Q2 | - | $13.20 | $1.22 | 10.8x | -68% |
| FY2020 Q1 | - | $16.76 | $1.72 | 9.7x | -71% |
| FY2019 Q4 | - | $23.00 | $1.69 | 13.6x | -60% |
| FY2019 Q3 | Sep 30 2019 | $21.05 | $1.80 | 11.7x | -66% |
| FY2019 Q2 | Jun 30 2019 | $22.79 | $1.70 | 13.4x | -61% |
| FY2019 Q1 | Mar 31 2019 | $21.60 | $1.54 | 14.0x | -59% |
| FY2018 Q4 | Dec 31 2018 | $17.06 | $1.44 | 11.8x | -65% |
| FY2018 Q3 | Sep 30 2018 | $20.95 | $1.04 | 20.1x | -41% |
| FY2018 Q2 | Jun 30 2018 | $20.75 | $0.94 | 22.1x | -35% |
| FY2018 Q1 | Mar 31 2018 | $20.95 | $0.94 | 22.3x | -34% |
| FY2017 Q4 | Dec 31 2017 | $16.69 | $0.88 | 19.0x | -44% |
| FY2017 Q3 | Sep 30 2017 | $15.52 | $0.98 | 15.8x | -53% |
| FY2017 Q2 | Jun 30 2017 | $15.29 | $0.96 | 15.9x | -53% |
| FY2017 Q1 | Mar 31 2017 | $15.76 | $0.89 | 17.7x | -48% |
| FY2016 Q4 | Dec 31 2016 | $13.52 | $0.87 | 15.5x | -54% |
| FY2016 Q3 | Sep 30 2016 | $12.00 | $0.84 | 14.3x | -58% |
| FY2016 Q2 | - | $11.33 | $0.69 | 16.5x | -51% |
| FY2016 Q1 | - | $11.38 | $0.59 | 19.2x | -43% |
| FY2015 Q4 | - | $11.76 | $0.48 | 24.4x | -28% |
| FY2015 Q3 | Sep 30 2015 | $11.04 | $0.47 | 23.4x | -31% |
| FY2015 Q2 | - | $9.71 | $0.62 | 15.8x | -54% |
| FY2015 Q1 | - | $8.95 | $0.69 | 13.0x | -62% |
| FY2014 Q4 | Dec 31 2014 | $8.48 | $0.61 | 13.8x | -59% |
| FY2014 Q3 | - | $7.62 | $0.55 | 13.8x | -60% |
| FY2014 Q2 | Jun 30 2014 | $8.10 | $0.42 | 19.5x | -43% |
| FY2014 Q1 | Mar 31 2014 | $7.38 | $0.31 | 24.1x | -29% |
| FY2013 Q4 | - | $7.71 | $0.33 | 23.4x | -31% |
| FY2013 Q3 | Sep 30 2013 | $7.52 | $0.23 | 33.0x | -3% |
| FY2012 Q4 | Dec 31 2012 | $5.05 | $0.24 | 20.8x | -39% |
| FY2010 Q2 | Jun 30 2010 | $5.90 | $0.23 | 25.6x | -25% |
| FY2010 Q1 | Mar 31 2010 | $6.61 | $0.21 | 31.3x | -8% |
| FY2009 Q4 | - | $4.81 | $0.20 | 23.8x | -30% |
| FY2009 Q3 | Sep 30 2009 | $5.71 | $0.14 | 40.0x | +18% |
| FY2009 Q2 | - | $4.79 | $0.12 | 38.7x | +14% |
| FY2009 Q1 | - | $3.52 | $0.10 | 36.3x | +7% |
| FY2008 Q4 | Dec 31 2008 | $4.76 | $0.03 | 157.1x | +362% |
| FY2006 Q4 | Dec 31 2006 | $12.62 | $0.01 | 852.7x | +2408% |
Average P/E for displayed period: 34.0x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
20+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
MNSB — Frequently Asked Questions
Quick answers to the most common questions about buying MNSB stock.
What is MNSB's P/E ratio?
MainStreet Bancshares, Inc. (MNSB) trailing twelve-month P/E ratio is 13.6x, based on TTM diluted EPS of $2.06. The 5-year average P/E is 8.8x and the historical range spans 5.7x to 15.3x.
Is MNSB stock overvalued or undervalued?
MNSB trades at 13.6x P/E, above its 5-year average of 8.8x. The 95th percentile ranking within the 5.7x–15.3x historical range indicates a premium to historical valuation.
Is MNSB stock expensive?
Yes, MNSB is expensive relative to its own history. The current P/E of 13.6x is above the 5-year average of 8.8x. The stock sits at the 95th percentile of its 5-year valuation range.
What is MNSB's historical P/E range?
Over the past 5 years, MNSB's P/E ratio has ranged from 5.7x to 15.3x, with a median of 8.8x and an average of 8.8x. The current P/E of 13.6x places the stock at the 95th percentile of this range. Full historical data spans 2006–2025.
How does MNSB's P/E compare to the S&P 500?
MNSB trades at 13.6x P/E versus the S&P 500 median of 24.4x. The 44% discount to the market suggests lower growth expectations or perceived higher risk.
How does MNSB's valuation compare to Financial Services peers?
MainStreet Bancshares, Inc. P/E of 13.6x compares to the Financial Services sector median of 13.6x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is MNSB's PEG ratio?
MNSB PEG ratio is N/A, based on a P/E of 13.6x and EPS growth of 210.0%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is MNSB's earnings yield?
MNSB earnings yield is 7.38%, the inverse of its 13.6x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.