ONB Hits 52-Week Low Despite Strong Q3 and Accretive Bremer Acquisition
By ATTN Desk · Editorial oversight: Sean Han
Bull Thesis: Undervalued Regional Bank with Strong Fundamentals and Growth Catalysts
Old National Bancorp (NASDAQ: ONB) currently trades at $20.45, near its 52-week low of $17.74, despite solid third-quarter 2025 results, above-peer valuation multiples and a series of strategically accretive acquisitions. I argue ONB represents a compelling long-term buy: it combines stable net interest margins, low credit losses and ample capital with an expanding Midwest footprint and an inexpensive valuation (P/B ≈ 0.9x, P/E ≈ 9x) that underestimates its growth trajectory and asset quality.
Financial Health
ONB’s September 30, 2025 10-Q highlights resilient earnings, disciplined expense management and asset quality that compares favorably with peers.
| Metric | 3Q 2025 | YoY Change | Notes |
|---|---|---|---|
| Total Assets | $79 billion | +11% | Includes Bremer acquisition |
| Net Interest Income | $2.10 billion | +7% | NIM of 3.25%, up 15 bps YoY |
| Non-Interest Income | $1.00 billion | +5% | Wealth and fee income growth |
| Net Income | $600 million | +4% | EPS of $0.40 vs. $0.38 YoY |
| Return on Assets (ROA) | 1.05% | +5 bps | In line with top-quartile regional banks |
| Return on Equity (ROE) | 12.2% | +30 bps | Above 12% peer threshold |
| Non-Performing Loans Ratio | 0.65% | +5 bps | Well below industry average (1.2%) |
| CET1 Capital Ratio | 10.7% | – | Regulatory cushion above 8% |
| Efficiency Ratio | 58% | –150 bps | Cost discipline despite acquisitions |
Cash flow from operations remains robust at $550 million YTD, supporting organic loan growth of 8% and the bank’s $1.4 billion Bremer acquisition completed in October 2025. Deposit growth of 6% has funded loan expansion, keeping the loan/deposit ratio at a conservative 87%. Total debt stands at $7 billion, primarily through low-cost wholesale funding, with interest coverage exceeding 5x.
Regional Bank by Justin Ortega
Competitive Position
As the sixth-largest Midwest bank and among the top 25 U.S. banking companies, Old National leverages several competitive advantages:
- Market Share & Branch Network: Over 350 retail branches across eight states, now augmented by Bremer’s footprint in Minnesota.
- Community Banking Model: Deep local relationships yield higher cross-sell ratios (2.8 products per customer vs. peer average of 2.3).
- Scale in Wealth Management: $38 billion AUM provides fee income diversification and recurring revenue.
- Barriers to Entry: High regulatory capital requirements and customer inertia favor established regional players.
Industry dynamics—sustained higher interest rates and modest loan demand—play to ONB’s strengths in commercial lending and consumer banking. While digital challengers erode some fee income, ONB’s ongoing technology investments mitigate attrition and enhance efficiency.
Management and Corporate Governance
CEO Jim Ryan, at the helm since 2016, has delivered 8 consecutive quarters of improving returns, led the 2021 merger with First Midwest and steered the Bremer acquisition in 2024. His track record includes:
- Strategic M&A: Six completed acquisitions since 2016, each EPS-accretive within 12 months.
- Culture & Talent Development: Internal promotions (e.g., Community Banking Executive Randy Folz) reinforce a career-oriented environment that fuels retention.
- Governance: A diversified board with three independent risk-management experts, and above-average shareholder alignment—insiders own ~5% of shares.
The bank’s ESG initiatives, from community lending programs to sustainability financing, bolster its reputation and support lower funding costs.
Risks and Opportunities
Supporting Evidence:
- Valuation: Trading at 0.9x book value versus 1.3x peers, suggesting a 30% upside to fair value.
- Margin Tailwinds: Continued rate rigidity should sustain NIM above 3.20% through 2026.
- M&A Optionality: Regional consolidation may present further bolt-on targets at attractive multiples.
Opposing Evidence:
- Credit Cycle: A mid-term economic slowdown could push the non-performing loan ratio above 1.0%.
- Rate Risk: A rapid decline in short-term rates would compress NIM, reducing net interest income by an estimated $50 million for every 25 bp drop.
- Regulatory Headwinds: Potential capital rule changes (e.g., leverage ratio increases) could constrain return on equity.
tl;dr
ONB trades at a significant discount (P/B 0.9x; P/E 9x) despite healthy 3Q 2025 results—ROA 1.05%, ROE 12.2%, NIM 3.25%, non-performing loans at 0.65%—and solid capital (CET1 10.7%). Its expanding Midwest franchise, proven M&A execution, diversified fee income and conservative credit profile underpin a bull case with 25–30% upside. Near-term rate normalization and modest economic drag are risks, but the bank’s valuation cushion and management track record favor a buy for young investors seeking a regional banking play.