Compliance Status
Not Halal
Screened on Oct 16, 2026 · AAOIFI Standard 21
Non-Compliant
Is Old Second Bancorp, Inc. (OSBC) halal? Not Halal. Based on AAOIFI screening, Old Second Bancorp, Inc. has involvement in prohibited business activities with a compliance score of 0/100 (Grade: F).
Quote this verdict
HalalScreener rates Old Second Bancorp, Inc. (OSBC) Not Halal, 0/100, grade F under AAOIFI Standard 21, screened Oct 16, 2026. Source: https://halalscreener.app/en/stock/OSBC
Business activity
Involved in prohibited business activities.
Company debt
Over the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
What this means for you
Most scholars advise not holding OSBC
It does not pass AAOIFI Shariah screening.
See halal alternatives from the same sector further down this page
OSBC: Is Old Second Bancorp, Inc. Halal?
Old Second Bancorp, Inc.
$24.88
Market Cap: 1.3B
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About Old Second Bancorp, Inc.
Old Second Bancorp, Inc. (OSBC) serves as the parent holding company for Old Second National Bank, providing a full range of community banking services. The institution offers a broad spectrum of deposit products, including demand, NOW, money market, savings, time, and individual retirement accounts, alongside certificates of deposit. Its diverse lending portfolio encompasses commercial loans, lease financing, construction loans, and commercial real estate loans. For residential clients, offerings include first and second mortgages, home equity lines of credit, and general residential real estate loans. Consumer lending options cover needs such as motor vehicle, home improvement, and signature loans, further complemented by installment and agricultural loans, and overdraft checking services. Beyond deposits and loans, Old Second provides vital financial services like safe deposit boxes, trust and wealth management, money orders, cashier's checks, foreign currency exchange, direct deposits, discount brokerage, and debit and credit cards. The company also assists with acquiring U.S. treasury notes and bonds. Embracing digital convenience, Old Second Bancorp offers online and mobile banking platforms. Corporate clients benefit from an extensive suite of cash management solutions, featuring remote and mobile deposit capture, investment sweep accounts, zero balance accounts, automated tax payments, ATM access, telephone banking, lockbox services, automated clearing house (ACH) transactions, account reconciliation, controlled disbursements, detailed and general information reporting, foreign and domestic wire transfers, and vault services for currency and coin. Furthermore, it delivers investment, agency, and custodial services to individual, corporate, and not-for-profit clients. Established in 1981 and headquartered in Aurora, Illinois, Old Second Bancorp, Inc. serves its customers through 63 banking centers located across Cook, DeKalb, DuPage, Kane, Kendall, LaSalle, and Will counties within Illinois.
Sector: Financial Services · Industry: Banks - Regional
Why this does not pass
- Business activity: the company earns from an activity AAOIFI treats as prohibited.
- Interest-bearing debt is 36.9% of market cap, over the 30% AAOIFI limit.
- Income from prohibited sources is over the 5% limit.
Screened under AAOIFI Standard 21. The exact figure behind this is part of Pro; the failing check and its limit are always free.
Shariah Compliance Status
See which ratio caused the failure.
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Business Activity Screen
FailedChecks if the business is involved in prohibited activities (alcohol, gambling, pork, conventional banking, etc.)
- Prohibited industry: Banks - Regional
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
Compliance History
Not Halal, unchanged since May 2026.
No status changes recorded since we began tracking.
Tracked since May 2026. Updates automatically on each re-screen.
Halal Alternatives in Financial Services
This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:
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Frequently Asked Questions
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Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.
Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.