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NASDAQ · MNSBFinancialsBanking & Credit

MainStreet Bancshares, Inc. Common Stock (MNSB)

$21.73−1.45%
Close Nov 3, 2026 · split-adjusted
Nov 2, 2026$21.97▲ 16.61% in range
Nov 3, 2025Low $18.12 · High $25.61Nov 2, 2026
What changed · written from our data
As of Nov 3, 2026

MainStreet Bancshares closed at $21.73 on Nov 3, down 1.45%, 15.2% below its 52-week closing high. Volume of 34.9K shares was 0.97× its 20-day average (close to normal).

Split-adjusted performance: -12.6% over one month, -7.2% over six months, +17.1% over one year.

In the quarter ended Jun 30, 2026, revenue was $32.98M, down 6.7% from a year earlier, with a net margin of 12.5%.

Short interest was 180.0K shares at the Oct 15 settlement, down 3.2% from the prior report (3.1% of float, 6.8 days to cover).

Market cap$154.6M7.1M shares
Revenue · quarter$33.0M−6.7% YoY
Diluted EPS$0.58+9.4% YoY
P/E · TTM10.2×P/S 1.2×
Net margin12.5%Gross 58.0%
Dividend yield1.84%$0.1 last paid
52-week range18.12 – 25.61−15.2% from high
Volume34.9K0.97× 20-day avg
Volatility · 60d34.8%Annualised
Short % of float3.1%6.8 days to cover
Net cash$117.1MCash $187.2M
Next earnings—Not scheduled
Split-adjusted performance
1W +1.1%1M −12.6%3M −8.0%6M −7.2%YTD +6.7%1Y +17.1%3Y +13.6%5Y −15.5%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Banking & Credit

Percentile among 440 companies (100 = best)

6-month momentum22
Revenue growth10
Net margin30
Value (low P/E)80
Size17

Industry medians: 6-month return +6.7%, revenue growth +5.4%, net margin 18.2%, P/E 12.3×.

Short interest

Details →
Shares short180.0K−3.2% vs prior
Days to cover6.8Settled Oct 15
% of float3.1%
Short vol. 10d56.8%of daily volume

Closest peers by size in Banking & Credit

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
MNSBMainStreet Bancshares$21.73−1.45%−7.2%−6.7%12.5%10.2$154.6M
CNTNCanton Strategic Holdings$1.95−4.41%——−1287.2%—$155.4MCompare
TONXTON Strategy$2.86−1.72%+7.5%—511.0%—$157.5MCompare
SKYASkyAI$2.95+0.68%——−1002.0%—$150.0MCompare
USBCUSBC$0.4143−0.60%+3.6%———$160.8MCompare
MGYRMagyar Bancorp$22.86+1.33%+31.4%+9.9%19.2%12.5$147.6MCompare
LSBKLake Shore Bancorp$18.79+0.21%+17.7%———$146.2MCompare
EXODExodus Movement$4.84−3.20%−43.1%———$146.2MCompare
HNVRHanover Bancorp$22.93−2.13%−1.2%−2.1%11.4%17.9$166.5MCompare

News about MainStreet Bancshares

All news →
MainStreet Bank Elevates David Murrell to Executive VP & Chief Banking OfficerGlobeNewswire Inc. · Apr 13, 2026▲ Positive

Quick answers

What does MainStreet Bancshares do?
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.
What is MNSB's market cap?
$154.63M, based on the Nov 3 close of $21.73.
What is MNSB's P/E ratio?
10.2× trailing-twelve-month earnings of $15.18M.
Does MainStreet Bancshares pay a dividend?
Yes. The latest regular dividend was $0.1 per share (ex-date Aug 4), an annualised yield of 1.84%.
How much of MNSB is sold short?
180.0K shares, 3.1% of float, as of Oct 15, 2026.
What sector is MNSB in?
Financials, in the Banking & Credit industry.

About MainStreet Bancshares

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.

HQ: Fairfax, VA171 employeesListed Aug 31, 2005mstreetbank.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology