How has Old Second Bancorp's interest income (expense), operating changed year-over-year?

Old Second Bancorp's interest income (expense), operating increased by 29.0% year-over-year, from $62.9M to $81.14M.

What is the long-term trend for Old Second Bancorp's interest income (expense), operating?

Over 4 years (2021 to 2025), Old Second Bancorp's interest income (expense), operating has grown at a 31.9% compound annual growth rate (CAGR), from $96.72M to $292.96M.

Old Second Bancorp OSBC Interest Income (Expense), Operating

Interest Income (Expense), Operating at other companies

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Eastern Bankshares, Inc.EBC

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Old National BancorpONB

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Financial InstitutionsFISI

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Other financials

Income statement

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Revenue$93.8M+28.3%

Net income$25.6M+29.0%

EPS (diluted)$0.48+11.6%

Balance sheet

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Cash & equivalents$115.7M-54.8%

Total debt$200.0M—

Total equity$893.3M+28.6%

Total assets$6.8B+19.6%

Cash flow

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Operating cash flow$36.9M+107%

CapEx$769.0K-52.2%

Free cash flow$36.2M+123%

Valuation

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Market cap$1.18B+56.4%

Enterprise value$1.26B—

P/E13.7×+4.7×

P/S3.3×+0.7×

Profitability

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Net margin23.9%-5.2pp

FCF margin38.3%+6.0pp

Returns & leverage

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Return on equity10.8%-2.1pp

Debt / equity0.2×—

Where this comes from

Reported directly by Old Second Bancorp in its filing.

Tagged under the XBRL concept us-gaap:InterestIncomeExpenseNet.

The official record: Old Second Bancorp’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Old Second Bancorp's interest income (expense), operating?: Old Second Bancorp (OSBC) reported interest income (expense), operating of $81.14M in Q1 2026.
How has Old Second Bancorp's interest income (expense), operating changed year-over-year?: Old Second Bancorp's interest income (expense), operating increased by 29.0% year-over-year, from $62.9M to $81.14M.
What is the long-term trend for Old Second Bancorp's interest income (expense), operating?: Over 4 years (2021 to 2025), Old Second Bancorp's interest income (expense), operating has grown at a 31.9% compound annual growth rate (CAGR), from $96.72M to $292.96M.