Old Second: 3 Key Takeaways for Long-Term Investors

Old Second reported third-quarter 2026 net income of $28.9 million; criticized loans fell $61.3 million, or 38%, while the bank recorded $12.7 million in net loan charge-offs, mostly from one commercial customer. It repurchased 1.5 million shares, raised its dividend 14%, and management said it expects to buy back about 5% of shares annually while retaining capacity for strategic M&A. Management cited deposit competition as a near-term margin headwind but said 45% of loans and 25% of the securities portfolio will reprice over the next three to four quarters.

Analysis

The key tension is timing: asset yields can reset faster than deposit costs, but competitive deposit pricing may absorb much of the benefit. A 45% loan repricing share is therefore an earnings opportunity only if deposit outflows and funding-cost increases stay contained; it is not a stand-alone margin forecast. Rising borrower payments could also feed back into credit costs with a lag.

The 38% decline in criticized loans is encouraging, but the quarter’s concentrated charge-offs underline that early-warning classifications and realized losses can diverge. Verify whether the improvement reflects cures and stronger borrower cash flows, rather than paydowns, loan sales, or migration between categories. The next quarter’s credit data and deposit trends matter more than the headline repricing percentage.

Buybacks can support per-share results, but management’s stated 5% annual pace competes with the desire to retain capacity for M&A. Without valuation, capital and deal-price data, neither buyback accretion nor M&A value creation is established. Near term, expect OSBC to trade with regional-bank sensitivity to deposit competition and rate expectations; over 6–18 months, durable credit normalization and retained asset yields would matter more. The contrarian risk is that investors capitalize the repricing upside before funding costs and credit outcomes confirm it.

Key Decisions for Investors

• Treat OSBC as a conditional, not confirmed, long: add only if upcoming disclosures show stable core deposits and deposit costs rising more slowly than loan and securities yields. Reassess if funding costs keep climbing or core deposits weaken.
• For a relative-value expression, consider a small OSBC position against a regional-bank ETF such as KRE only after credit and deposit trends confirm; this reduces broad sector exposure but leaves company-specific credit risk. Do not size from management’s buyback target alone.
• Track criticized/classified balances alongside charge-offs, nonperforming loans, and reserve coverage. A renewed deterioration in these measures—or another outsized single-borrower loss—would falsify the improving-credit thesis.
• Before underwriting the 5% share-retirement expectation, verify actual repurchase pace, capital ratios, and any M&A commitments. A meaningful slowdown in buybacks or a deal that strains capital would weaken the capital-return case.