Is Mizuho Financial (MFG) stock Halal?
Under AAOIFI Shariah Standard No. 21, a Halal stock keeps non-permissible income below 5% of revenue and interest-bearing debt and investments each below 30% of market capitalisation. Mizuho Financial Group, Inc. (MFG) does not meet the threshold for the non-permissible income, interest-bearing investments and interest-bearing debt screens as of September 2026, so it is not Shariah compliant.
Mizuho Financial represents a prominent player in the financial services sector, offering comprehensive banking, trust banking, securities, and leasing services. Based in Tokyo, Japan, Mizuho Financial Group is one of the largest financial institutions in the country and has substantial international reach. For Muslim investors, though, the most pressing question is simpler: is Mizuho Financial a Halal investment?
Is Mizuho Financial Shariah compliant?
Finance is the sector where Shariah screening does the most work, because Riba is not incidental here, it can be the product itself. Mizuho Financial passes the business activity screen only if its revenue comes from permissible services rather than lending at interest, and the financial screens of AAOIFI Shariah Standard No. 21 still apply in full.
Does Mizuho Financial pass the business activity test?
The activity screen is only part of the picture this month: Mizuho Financial currently fails the non-permissible income, interest-bearing investments and interest-bearing debt screens, so the overall verdict is not compliant regardless of the business itself. The watch item in this sector is the sharpest of all: revenue must come from permissible services, not from lending at interest.
Is Mizuho Financial's income Halal?
No. Mizuho Financial's income from impermissible sources currently exceeds AAOIFI's 5% revenue ceiling, which makes the stock non-compliant on this screen regardless of the others. The screen is reassessed monthly, so the status can change when new financial statements arrive.
Does Mizuho Financial meet AAOIFI's debt and investment ratio requirements?
No. Both ratios currently breach the 30% caps: interest bearing investments and interest bearing debt each exceed the limit AAOIFI permits for a Halal investment. The ratios move with the share price as well as the balance sheet, and our Shariah Supervisory Board has MFG re-screened every month.
Tabadulat is an ADGM regulated brokerage whose license covers Shari'a Compliant Regulated Activities, as the FSRA permission names them. New to the terminology? Gharar and Maysir, Sukuk, Zakat and purification are all explained in plain English.
New to the four screens? Read What is Riba? A Clear Guide for Ethical Muslim Investing



