Farmers & Merchants Bancorp (FMAO) has put fresh numbers on the board, with Q4 2025 revenue of about US$31.9 million and basic EPS of US$0.70, supported by net income of US$9.7 million as the latest marker ahead of its Q1 2026 reporting period. The business has seen revenue move from US$26.6 million and EPS of US$0.59 in Q4 2024 to US$31.9 million and EPS of US$0.70 in Q4 2025. Trailing 12 month earnings growth of 29.4% and a 27.6% net margin frame a profitability profile that many investors will focus on as they assess how sustainable these results look.

See our full analysis for Farmers & Merchants Bancorp.

With the recent earnings report as the backdrop, the next step is to see how these figures line up against the widely followed narratives around Farmers & Merchants Bancorp, and where those stories might be reinforced or challenged.

Net interest margin holds at 3.28%

• On a trailing twelve month basis, net interest margin sits at 3.28%, compared with 3.22% at Q2 2025 and 3.03% at Q1 2025, while quarterly NIM reached 3.4% in Q3 2025.
• Optimistic investors often argue that a community bank with a 3.28% net interest margin and US$32.9 million of trailing twelve month net income has room to support its model. However, the step up in margin from 2.72% in Q4 2024 to above 3% in 2025 means any bullish view needs to track whether this level is tied to conditions that may be different from the 5 year earnings growth rate of 3.6% a year.
  • Supporters can point to the 29.4% trailing earnings growth and 27.6% net profit margin as concrete signs that recent profitability lines up with the margin improvement.
  • At the same time, comparing that 29.4% outcome with the more modest multi year earnings growth rate highlights the bullish question of whether this margin profile is a one year effect or something that can be repeated.

Loan book reaches US$2.7b with higher non performing loans

• Total loans stand at US$2.7b at Q4 2025, up from US$2.6b at Q4 2024, while non performing loans are US$11.3 million at Q4 2025 compared with US$3.1 million at Q4 2024 and sit at the same US$11.3 million level on a trailing twelve month basis.
• Cautious investors often focus on concentration risk in regional and agricultural lending, and the move in non performing loans from US$3.7 million at Q2 2025 and US$5.2 million at Q3 2025 to US$11.3 million at Q4 2025 gives that bearish angle clear data to track against the underlying franchise story.
  • Critics point to the bank’s focus on commercial, agricultural and real estate loans, and the US$11.3 million non performing balance means a higher share of the US$2.7b book is not paying as expected than earlier in 2025.
  • Against that, the business still reported US$9.7 million of Q4 2025 net income and US$32.9 million of trailing twelve month net income, so the current credit picture sits alongside solid recent profitability rather than erasing it.

27.6% net margin and 11x P/E shape valuation

• Over the last twelve months, Farmers & Merchants Bancorp produced a 27.6% net profit margin and trades on an 11x trailing P/E, compared with the US Banks industry at 11.7x and a DCF fair value of US$35.27 against a share price of US$26.52.
• What stands out for investors is how these figures line up with a more optimistic view that sees the bank as a steady community franchise, since the combination of 29.4% trailing earnings growth, a 3.47% dividend yield and an 11x P/E that sits below both industry and peer averages suggests the recent profitability profile has not been matched by a similar move in the valuation multiple.
  • Supportive readers of the bullish case can point to the share price sitting about 24.8% below the DCF fair value and the 27.6% margin as signs that recent cash generation and pricing leave room if fundamentals stay similar.
  • On the other hand, anyone weighing that bullish angle against the 5 year earnings growth rate of 3.6% a year might see the current margin and valuation mix as a prompt to compare recent results with the longer run trend before drawing firm conclusions.

To see how this valuation picture and the recent margin and earnings figures compare with views from other investors, you can tap into a broader community perspective through the Curious how numbers become stories that shape markets? Explore Community Narratives.

Next Steps

Don't just look at this quarter; the real story is in the long-term trend. We've done an in-depth analysis on Farmers & Merchants Bancorp's growth and its valuation to see if today's price is a bargain. Add the company to your watchlist or portfolio now so you don't miss the next big move.

If this mix of optimism and caution has you thinking, now is a good time to review the numbers yourself and move quickly before sentiment shifts. To help frame what the market sees as strengths, take a closer look at the 3 key rewards.

See What Else Is Out There

Rising non performing loans against a US$2.7b loan book and questions around how repeatable recent margins are give this story a clear risk angle.

If you want to balance that concern with ideas that aim for sturdier fundamentals and potentially steadier credit profiles, start screening with the 74 resilient stocks with low risk scores.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.