COFS

ANALYST NOTE: COFS (ChoiceOne Financial Services, Inc.) Date: 2026-06-13 Current Price: $31.87

1. Structural Readiness

State: Context-Only Conservative Entry: — Breakout Level: — Extension: — ATR Current: 3.4% (Productive)

Analysis:

2. Thesis Layer

Thesis Status: Tactical / Setup-Led Macro Thesis: None Named

At this date, there is no named secular thesis driving the investment case for COFS. The name is not currently positioned within a specific macro narrative (e.g., "Regional Bank Recovery" or "M&A Consolidation Play") in the available evidence.

Therefore, the conviction must be derived strictly from setup quality (once defined) and business fundamentals. We are judging this as a tactical, setup-led name. Any conviction must be built on the strength of the balance sheet, the quality of the earnings, and the operational execution of the recent merger, rather than a broader market tailwind.

3. The Business

Company Overview: ChoiceOne Financial Services, Inc. (COFS) operates as the holding company for ChoiceOne Bank, a full-service community banking institution headquartered in Sparta, Michigan. The company serves a specific geographic footprint in western, central, and southeastern Michigan, including communities in Kent, Muskegon, Newaygo, Ottawa, Lapeer, Macomb, and St. Clair counties.

Business Model & Operations:

• Core Revenue Driver: The principal source of revenue is interest and fees on loans. Evidence indicates that interest and fees on loans accounted for 76% of total revenues in 2025, up from 64% in 2024 and 60% in 2023, suggesting a strategic focus on lending growth.
• Lending Portfolio: The bank extends commercial and consumer loans, primarily on a secured basis. The portfolio includes business operations, industrial endeavors, agriculture, construction, inventory financing, and real estate purchases.
• Deposit Base: The company maintains a robust deposit franchise. As of December 31, 2025, total deposits stood at $3.67 billion, excluding brokered deposits.
• Diversification: Beyond traditional banking, the company offers alternative investment products (annuities, mutual funds) and insurance services (life and health) through its subsidiary, ChoiceOne Insurance Agencies, Inc.

Recent Strategic Activity: On March 1, 2025, ChoiceOne completed the merger of Fentura Financial, Inc. (parent of The State Bank) with ChoiceOne. This merger has materially expanded the company's asset base and loan portfolio.

• Post-Merger Scale: As of December 31, 2025, consolidated total assets reached $4.4 billion, with net loans of $3.0 billion.
• Financial Performance: For the year ended December 31, 2025, the company recognized consolidated net income of $28.2 million.
• Net Interest Income: Net interest income for the period reported was $36.6 million, compared to $26.3 million in the prior comparable period, reflecting the accretive nature of the Fentura merger and loan growth.

4. Archetype and Conviction

Archetype: Quality Compounder Rationale: The name fits the Quality Compounder archetype based on the following structural and fundamental evidence:

• Organic & Inorganic Growth: The company has successfully integrated a significant merger (Fentura) while simultaneously growing its core net interest income and loan portfolio. The increase in loan revenue contribution (from 60% to 76% over three years) indicates a disciplined focus on high-yield assets.
• Balance Sheet Strength: With $4.4 billion in assets and $465.4 million in shareholders' equity, the company maintains a solid capital base. The ACL (Allowance for Credit Losses) is managed using a robust methodology incorporating peer historical loss experience adjusted for current and forecasted factors.
• Valuation Context: The financial spine indicates a forward consensus EPS of $3.61 for FY1 and $3.68 for FY2. At a current price of $31.87, the stock trades at approximately 8.8x FY1 forward earnings, which is a reasonable multiple for a regional bank with double-digit earnings growth potential and a successful merger integration.

Conviction Stack:

• Thesis Strength: Low (No macro thesis; purely tactical).
• Evidence Quality: High (Recent 10-K/10-Q data, clear merger integration, strong revenue mix shift).
• Structural Quality: Moderate (Solid fundamentals, but setup structure is undefined).
• Rerating Potential: Moderate (Dependent on successful post-merger synergy realization and sustained loan growth).

5. Invalidations, Strengtheners, and Gaps

What Would Invalidate the Case:

• Credit Deterioration: A significant increase in non-performing loans or a sharp drawdown in the Allowance for Credit Losses (ACL) relative to the loan portfolio, particularly in the newly acquired Fentura portfolio.
• Deposit Outflows: A material decline in the $3.67 billion deposit base, which would signal a loss of franchise value or liquidity stress.
• Merger Integration Failure: If the combined entity fails to achieve the projected net interest income growth or if the cost synergies from the Fentura merger are not realized.

What Would Strengthen the Case:

• Margin Expansion: Continued improvement in Net Interest Margin (NIM) or a further increase in the percentage of revenue derived from loans (currently 76%).
• Asset Growth: Sustained growth in the $3.0 billion net loan book, indicating successful market penetration in the Michigan footprint.

Gaps in Evidence:

• Management Guidance: While historical data is strong, specific forward-looking guidance from management regarding 2026-2027 loan growth targets or margin expectations is not explicitly detailed in the provided evidence snippets.
• Sector Context: There is no data on the broader regional banking sector performance in 2026 to contextualize COFS's relative strength.

PRIVATE ANALYST CALL

Judgment: Hold Confidence: medium Key evidence: Successful Fentura merger integration with $4.4B assets; Net interest income growth to $36.6M; Loan revenue concentration increased to 76% of total revenue. Key risks: Undefined technical setup prevents entry/exit planning; Regional bank credit cycle sensitivity; Lack of named macro thesis to support rerating. Expected path: Management expects continued loan growth and synergy realization from the Fentura merger; price action will likely remain range-bound until a technical catalyst emerges. Expected horizon: Indefinite until technical structure forms; fundamental case plays out over 12-24 months.