8. Financing receivables:

In the normal course of business, Nomura extends financing to clients primarily in the form of loan receivables, loan commitments and collateralized agreements such as reverse repurchase agreements and securities borrowing transactions. These financing receivables are recognized as assets on Nomura’s consolidated balance sheets at fair value or on amortized cost basis and provide a contractual right to receive money either on demand or on future fixed or determinable dates.

The carrying value of financing receivables measured on an amortized cost basis is adjusted for allowances for current expected credit losses defined by ASC 326 “” (“ASC 326”) where appropriate. Allowances for current expected credit losses against recognized financial instruments are reported in the consolidated balance sheets within .

Collateralized agreements consist of reverse repurchase agreements reported as Securities purchased under agreements to resell and securities borrowing transactions reported as in the consolidated balance sheets, including those executed under Japanese Gensaki Repo agreements. Reverse repurchase agreements and securities borrowing transactions principally involve the buying of government and government agency securities from customers under agreements that also require Nomura to resell these securities to those customers, or borrowing these securities with cash and collateral. Nomura monitors the value of the underlying securities on a daily basis to the related receivables, including accrued interest, and requests or returns additional collateral when appropriate. Except for those transactions carried at fair value through election of the fair value option, reverse repurchase agreements are generally recognized in the consolidated balance sheets at the purchase price of the securities with applicable accrued interest. Securities borrowing transactions are generally recognized in the consolidated balance sheets at the amount of cash collateral advanced. Allowances for current expected credit losses against collateralized agreements are not typically significant either because of application of practical expedients permitted by ASC 326 based on the collateralization requirements and ongoing monitoring of the collateral levels or the short expected life of the financial instruments.

See Note 5 “” for information about these types of financial instruments.

Short-term secured margin loans include margin loans provided to clients in connection with securities brokerage activities provided by Nomura’s Wealth Management Division. These loans provide funding for clients in order to purchase securities. Nomura requests initial margin in the form of acceptable securities or deposits against these loans and holds the purchased securities as collateral through the life of the loans. If the value of the securities declines by more than specified amounts, Nomura can make additional frequent margin calls in order to maintain a specified (“LTV”) ratio. These clients are required and reasonably expected to continue to replenish the amount of collateral as required by Nomura. Allowances for current expected credit losses against short-term secured margin loans are usually not significant.

 

The following tables present a summary of loans receivable reported within in the consolidated balance sheets as of March 31, 2025 and 2026 by portfolio segment.

 

 

 

Management has established allowances for current expected credit losses using the current expected credit losses impairment model (“CECL impairment model”) against the following types of financial instruments, including financing receivables, which are not measured at fair value on a recurring basis, to reflect the net amount Nomura expects to collect:

 

 

 

 

 

 

Current expected credit losses for an individual or portfolio of financial instrument are measured at each Nomura reporting date based on expected credit losses over the remaining expected life of the financial instruments that consider forecast of future economic conditions in addition to information about past events and current conditions. Key macroeconomic inputs to our weighted average forecasts of three years include GDP and credit spreads.

The risk of loss is considered, even when that risk of loss is remote. While management has based its estimate of the allowances for current expected credit losses on the best information available, future adjustments to the allowances may be necessary as a result of changes in the economic environment or variances between actual results and original assumptions.

Nomura writes off uncollectible accrued interest receivable on a timely basis, and has elected to exclude accrued interest receivable from the amortized cost basis of financial instruments used to measure expected credit losses. The amount of accrued interest receivable as of March 31, 2025 was ¥11,448 million. The amount of accrued interest receivable as of March 31, 2026 was ¥14,409 million.

The methodology used by Nomura to determine allowances for current expected credit losses in accordance with the CECL impairment model primarily depends on the nature of the financial instrument and whether certain practical expedients permitted by ASC 326 are applied.

Financial instruments subject to the CECL impairment model are written off when Nomura has deemed the loan or receivable as uncollectible, namely management believes there is no reasonable expectation of collecting future contractual cash flows and all commercially reasonable means of recovering outstanding principal and interest balances have been exhausted.

 

 

The following table summarizes the methodology used for each significant type of financial instrument subject to the CECL impairment model and the key assumptions used which have impacted the measurement of current expected credit losses during the year ended March 31, 2026.

 

 

 

 

 

Nomura is exposed to credit risks due to a decline in the value of loans or a default caused by deterioration of creditworthiness or bankruptcy of the borrower. Nomura’s risk management framework for such credit risks is based on a risk assessment through an internal rating process, in depth credit analysis of each individual loan and continuous post-financing monitoring of the borrower’s creditworthiness.

 

 

 

The following table presents a definition of each of the internal ratings used in the Nomura.

 

Nomura reviews internal ratings at least once a year by using available credit information of obligors including financial statements and other information. Internal ratings are also reviewed more frequently for high-risk obligors or problematic exposures and any significant credit event of obligors will trigger an immediate credit review process.