Old Second Bancorp Market Cap 2010-2025 | OSBC

Old Second Bancorp market cap history and chart from 2010 to 2025. Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of shares outstanding. Old Second Bancorp market cap as of August 19, 2025 is $0.93B.
Sector Industry Market Cap Revenue
Finance Banks - Midwest $0.927B $0.342B
Old Second Bancorp Inc.'s full service banking businesses include the customary consumer and commercial products and services which banks provide. The following services are included: demand, savings, time deposit, individual retirement and Keogh deposit accounts; commercial, industrial, consumer and real estate lending, including installment loans, student loans, farm loans, lines of credit and overdraft checking; safe deposit operations; trust services; and an extensive variety of additional services tailored to the needs of individual customers.
Stock Name Country Market Cap PE Ratio
Huntington Bancshares (HBAN) United States $24.333B 12.00
UMB Financial (UMBF) United States $8.783B 11.25
Wintrust Financial (WTFC) United States $8.611B 12.17
Old National Bancorp (ONB) United States $8.444B 11.17
Commerce Bancshares (CBSH) United States $8.221B 14.67
Associated Banc-Corp (ASB) United States $4.188B 10.65
First Interstate BancSystem (FIBK) United States $3.180B 13.66
First Financial Bancorp (FFBC) United States $2.363B 8.97
First Merchants (FRME) United States $2.250B 10.07
Enterprise Financial Services (EFSC) United States $2.110B 10.78
First Busey (BUSE) United States $2.065B 10.04
Lakeland Financial (LKFN) United States $1.619B 17.28
1st Source (SRCE) United States $1.502B 10.48
German American Bancorp (GABC) United States $1.494B 12.69
QCR Holdings (QCRH) United States $1.276B 10.81
Peoples Bancorp (PEBO) United States $1.056B 9.86
FirstSun Capital Bancorp (FSUN) United States $1.022B 10.61
Mercantile Bank (MBWM) United States $0.760B 9.28
First Financial Indiana (THFF) United States $0.658B 10.61
Independent Bank (IBCP) United States $0.650B 10.22
MidWestOne Financial (MOFG) United States $0.594B 11.16
Farmers National Banc (FMNB) United States $0.529B 10.18
First Business Financial Services (FBIZ) United States $0.407B 9.16
Civista Bancshares (CIVB) United States $0.384B 8.02
First Western Financial (MYFW) United States $0.209B 18.08
Ames National (ATLO) United States $0.170B 12.39
Ohio Valley Banc (OVBC) United States $0.167B 12.02
Eagle Bancorp Montana (EBMT) United States $0.132B 10.41
CSB Bancorp (CSBB) United States $0.119B 9.32
BNCCORP (BNCC) United States $0.103B 12.36
United Bancshares (UBOH) United States $0.087B 7.64
United Bancorp (UBCP) United States $0.082B 11.22
Central Plains Bancshares (CPBI) United States $0.065B 15.63