BOJ Puts Bond Losses and Real Estate Risks in the Crosshairs for Fiscal 2026 Bank Exams
In its newly released "On-Site Examination Policy for Fiscal 2026," the Bank of Japan outlined its supervisory roadmap for the coming year. While acknowledging that the Japanese financial system remains fundamentally sound and well-capitalized, the BOJ highlighted mounting vulnerabilities tied to paper losses on domestic bonds, aggressive real estate lending in major cities, and structural threats to regional banks.
The policy document reveals a central bank addressing the complex realities of a tightening monetary environment, demographic decline, and rapid technological shifts.
Here are the key takeaways from the BOJ’s 2026 examination playbook.
Zeroing In on Bond Valuation Losses
A glaring focus for the upcoming fiscal year will be market risk—specifically, the mounting valuation losses on securities portfolios, particularly domestic bonds held by regional banks. The BOJ flagged that some institutions have been raising their loss limits without adequate internal discussion, failing to recognize the broader threat to their balance sheets.
Regulators will probe whether banks are merely reclassifying underwater assets as "held-to-maturity" to mask losses. The central bank plans to run rigorous stress tests to see how these valuation losses could erode distributable profits and net asset values if market turmoil strikes.
Real Estate and "Promoted Area" Scrutiny
On the credit front, the BOJ is raising an eyebrow at the rapid growth of real estate lending. With property prices surging in major metropolitan areas, examiners will take a magnifying glass to loans financing short-term property trading and real estate leasing businesses.
The central bank warned that some banks are relying on overly optimistic assumptions about property sales and rental income. Furthermore, examiners will target structured finance, including leveraged buyout (LBO) loans, ship finance, and lending to non-bank financial intermediaries (NBFIs) and investment funds. The message is clear: banks must prove their underwriting standards can withstand stress scenarios like falling property prices or further interest rate hikes.
The Regional Bank Squeeze: Deposits and Demographics
The BOJ struck a cautious tone regarding Japan’s regional lenders. While rising yen interest rates have boosted core deposit and lending profitability, regional banks are facing a perfect storm of structural headwinds: population decline, severe labor shortages, and rising costs for IT and human capital.
Notably, the BOJ observed that retail deposits—long considered a "sticky" and cheap source of funding—are shrinking or slowing down at several regional banks. As depositors chase higher yields or consolidate into larger accounts, examiners will scrutinize how banks are managing their liquidity reserves and contingency funding plans in the event of sudden outflows.
Zombie Companies and Borrower Support
The BOJ is also pushing banks to take a harder look at their loan books. Regulators noted instances where banks failed to effectively manage turnaround plans for struggling corporate borrowers. In 2026, examiners will assess whether banks are actually helping low-performing companies restructure, or simply rolling over debt and building up hidden credit risks.
Cybersecurity and the Cloud
Beyond the balance sheet, operational resilience is top of mind. As banks increasingly rely on cloud computing, digital transformation (DX), and generative AI, the BOJ warned of the escalating threat of ransomware. Regulators will check if banks are strictly adhering to the Financial Services Agency’s (FSA) cybersecurity guidelines, and whether they have adequate fail-safes for their core banking systems and third-party vendors. Anti-money laundering (AML) protocols will also remain under the microscope.
A Kinder, Gentler Audit?
To execute this ambitious agenda, the BOJ plans to continue its post-pandemic "hybrid" examination model, blending remote data analysis with targeted on-site visits.
Crucially, the central bank aims to reduce "regulatory fatigue" for lenders. The BOJ pledged to deepen its coordination with the FSA to avoid overlapping audits. This includes conducting joint surveys on cybersecurity, climate scenario analysis, and foreign currency liquidity stress testing for major global banks, ensuring a united regulatory front without overburdening the financial sector.
Norbert Gehrke
