ASB vs OSBC
ASB: Associated Banc-Corp is a Midwest-focused regional bank holding company providing comprehensive commercial and consumer financial services. OSBC: Old Second Bancorp is a bank holding company offering commercial and consumer banking, lending, and financial services primarily to businesses and individuals.
Side-by-side fundamentals
| Metric | ASB | OSBC | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $28.76 | $24.86 | |
| Market cap | $5.4B | $1.3B | |
| P/E as of 2026-10-08 | 9.78 | 14.81 | ASB lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | n/a | 5.24 | |
| Net margin FY2023, SEC XBRL | +16.6% | n/a | |
| ROE FY2025, SEC XBRL | +9.5% | +9.0% | ASB higher |
| ROA FY2025, SEC XBRL | +1.1% | +1.2% | OSBC higher |
| Debt / equity as of 2026-09-03 | 0.20 | 0.14 | OSBC lower |
| Revenue growth (YoY) as of 2026-09-02 | n/a | +59.3% | |
| Revenue CAGR (3y) SEC XBRL | -4.8% | n/a | |
| Dividend yield as of 2026-09-03 | +3.2% | +1.1% | ASB higher |
| Dividend streak (yrs) SEC XBRL | 4 | 10 | OSBC higher |
| Beta as of 2026-09-03 | 1.12 | 0.78 | |
| 1-year return as of 2026-10-08 close | +10.2% | +43.9% | OSBC higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.