CSIMarket
 
Old Second Bancorp Inc  (NASDAQ: OSBC)
    Sector  Financial    Industry Regional Banks
   Industry Regional Banks
   Sector  Financial
 

Old Second Bancorp Inc's Customers Performance

OSBC



 
OSBC's Source of Revenues In the Q1, Old Second Bancorp Inc's corporate clients experienced a reduction by -6.37 % in their costs of revenue, compared to a year ago, sequentially costs of revenue were trimmed by -12.03 %. During the corresponding time, Old Second Bancorp Inc recorded a revenue increase by 19.19 % year on year, sequentially revenue fell by -8.6 %. While revenue at the Old Second Bancorp Inc's corporate clients fell by -7.76 % year on year, sequentially revenue fell by -12.26 %.

List of OSBC Customers




Customers of Old Second Bancorp Inc saw their costs of revenue decrease by -6.37 % in Q1 compare to a year ago, sequentially costs of revenue were trimmed by -12.03 %, for the same period Old Second Bancorp Inc recorded revenue increase by 19.19 % year on year, sequentially revenue fell by -8.6 %.

List of OSBC Customers

Old Second Bancorp Inc's Business Units




   
Customers Net Income fell in Q1 by Customers Net margin fell to %
-13.13 % 10.06 %
Customers Net Income fell in Q1 by -13.13 %


Customers Net margin fell to 10.06 % 10.06 %



Old Second Bancorp Inc's Customers, Q1 2026 Revenue Growth By Industry
Customers in Construction Services Industry -11.18 %   
Customers in Life Insurance Industry -0.5 %   
Customers in Property & Casualty Insurance Industry -0.85 %   
     
• Customers Valuation • Customers Mgmt. Effect.


Old Second Bancorp Inc's Comment on Sales, Marketing and Customers



The company serves small to medium-sized businesses across commercial, industrial, real estate, and consumer lending markets. Its wealth management services include a registered investment advisory platform, trust administration, and employee benefit plan administration. Deposit products offered comprise checking, NOW, money market, savings, and certificate of deposit accounts. Lending products include commercial mortgages, leases, construction loans, commercial loans, residential mortgages, powersport loans, and other consumer loans. Loans are typically secured by real estate, business assets, and consumer property, with borrower cash flow as the primary repayment source. On July 1, 2025, the company acquired Bancorp Financial, Inc., which had approximately $1.43 billion in total assets, $1.20 billion in total loans, and $1.23 billion in total deposits. On December 6, 2024, the company acquired five branches from First Merchants Bank, assuming approximately $268.0 million in deposits and purchasing $7.1 million in loans, thereby expanding its presence in the south suburban Chicago area with a retail and commercial client base. Other entities referenced in filings include Evergreen Bank Group and Old Second National Bank.





Old Second Bancorp Inc’s Comment on Sales, Marketing and Customers


The company serves small to medium-sized businesses across commercial, industrial, real estate, and consumer lending markets. Its wealth management services include a registered investment advisory platform, trust administration, and employee benefit plan administration. Deposit products offered comprise checking, NOW, money market, savings, and certificate of deposit accounts. Lending products include commercial mortgages, leases, construction loans, commercial loans, residential mortgages, powersport loans, and other consumer loans. Loans are typically secured by real estate, business assets, and consumer property, with borrower cash flow as the primary repayment source. On July 1, 2025, the company acquired Bancorp Financial, Inc., which had approximately $1.43 billion in total assets, $1.20 billion in total loans, and $1.23 billion in total deposits. On December 6, 2024, the company acquired five branches from First Merchants Bank, assuming approximately $268.0 million in deposits and purchasing $7.1 million in loans, thereby expanding its presence in the south suburban Chicago area with a retail and commercial client base. Other entities referenced in filings include Evergreen Bank Group and Old Second National Bank.








OSBC's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
Old Second Bancorp Inc 1,370.93 325.34 86.07 1,062
Arch Capital Group Ltd 34,217.28 19,777.00 4,872.00 8,000
Sekisui House U s Inc 0.00 4,988.12 151.87 2,169
Mi Homes Inc 3,883.37 4,362.40 359.54 1,801
Mgic Investment Corp 6,541.40 1,204.48 718.19 542
Meritage Homes Corporation 4,452.60 1,048.72 385.52 1,860
SUBTOTAL 466,735.69 375,494.49 42,106.32 195,606
21 more clients available

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Sources: Old Second Bancorp Inc’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: Old Second Bancorp Inc’s corporate clients.
For your research, we’ve provided 9 tables on Old Second Bancorp Inc corporate clients.
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