MainStreet Bancshares Inc. Common Stock (MNSB)

FairStock Score: 58/100 — STEADY

Key Financials

AI Analysis

AI-generated, general educational analysis — not personal investment advice.

I approach a small regional bank differently from an industrial company. MainStreet Bancshares is a $175.6 million market-cap holding company for MainStreet Bank, serving local individuals and small businesses. FairStock's data show a P/E of 12.09 and P/B of 0.90 based on a 2026-10-13 close of $24.66, while FairStock's ROE is only 8.10% and its overall score is 58/100. That combination says the market is not paying much above book value, but the bank is not yet earning the returns I associate with a high-quality franchise. The turnaround is real: in FY2024 the bank reported a net loss of $10.0 million and diluted EPS of -$1.60, but in FY2025 it earned $15.6 million, or $1.76 per diluted share. In fiscal Q2 2026, the quarter ended 2026-06-30, net income was $4.7 million and diluted EPS $0.58; fiscal Q1 2026 had $4.1 million and $0.48; fiscal Q3 2025 had $4.5 million and $0.52. Still, FY2023 net income of $26.6 million and EPS of $3.25 show the current run-rate is well below the prior peak. FairStock's Piotroski F-Score of 7/9 and PEG of 0.10 are encouraging, and the Lynch category is TURNAROUND because it returned to profit after a loss within three years. But I cannot judge credit risk, net interest margin, capital adequacy, or reserve adequacy from the provided data; CET1, NIM, nonperforming loans, and loan-loss reserves are absent, and combined ratio is not applicable to a bank. At 0.90 times book, there is a margin-of-safety argument, but only if underwriting is sound and ROE can improve. Without those bank-specific numbers, it is a speculative value, not a sure thing.

In plain English: MainStreet Bancshares is a small regional bank holding company that serves individuals and small to medium-sized businesses. It lost money in 2024 but returned to profit in 2025 and has stayed profitable in recent quarters. At the recent close, the stock looks modestly cheap to fair versus its earnings and net assets, but the bank's returns on shareholder money are only average.

The full AI analysis, bull and bear case and key monitorables are in FairStock Pro.

Data as of 2026-10-13 close · note generated 2026-10-15 · model deepseek-flash

Sources (SEC EDGAR): fiscal Q2 2026 10-Q (period ended 2026-06-30) · fiscal Q1 2026 10-Q (period ended 2026-03-31) · fiscal Q3 2025 10-Q (period ended 2025-09-30) · fiscal Q2 2025 10-Q (period ended 2025-06-30) · FY2025 10-K (period ended 2025-12-31) · FY2024 10-K (period ended 2024-12-31) · FY2023 10-K (period ended 2023-12-31)

Fundamentals from company filings and market-data providers; prices are end-of-day, not real-time. AI-generated analysis is general and educational — not personal investment advice. Scoring methodology · Score test · Disclaimer