Old Second Bancorp, Inc.

OSBC Financial Banks Regional

Old Second Bancorp, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $401.5 million, up 17.5% from fiscal 2024.

Revenue
−1.73%
EPS
+200.0%
Free cash flow
+282.3%
Total debt
−17.4%

Quarter to September 2026, against a year earlier

24.37 0.02 +0.08%
Market cap
$1.2B
P/E
11.3×
Fwd P/E
11.3×
Dividend yield
1.19%
F-score
6/9
Altman Z
n/a
Beneish M
n/a
Dividend safety
n/a
Older periods Dec '25 Mar '26 Jun '26 Sep '26 From the 10-Q filed 4 Nov
P/E ratio

+8 more quarters

11.68 11.72 13.10 11.34
P/S ratio
2.37 2.47 2.61 2.71
P/FCF ratio
7.94 7.55 9.44 7.92
P/Operating CF
21.54 28.63 41.81 19.00
P/B ratio
1.06 1.18 1.32 1.40
EV/Sales
2.31 2.43 2.46 —
EV/EBITDA
0.00 0.00 0.00 —
EV/FCF
7.74 7.44 8.86 —
Current Ratio
0.91 0.90 0.91 —
Net Debt/EBITDA
0.00 0.00 0.00 0.00
Debt/Equity
0.11 0.11 0.08 0.00
Earnings Yield
8.56% 8.53% 7.63% 8.82%
Free Cash Flow Yield
12.59% 13.24% 10.60% 12.63%
Free Cash Flow per Share
0.90 0.69 0.57 1.29
Book value per Share
18.35 17.03 17.62 17.47
Free Cash Flow
44.01 36.25 29.44 64.83
EV/EBIT
0.00 0.00 0.00 —
Other line items

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Columns are period end dates · fundamentals updated 4 Nov 2026