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Revenue from services provided to customers (Tables)

6 Months Ended

Sep. 30, 2025

Revenue from Contract with Customer [Abstract]

The following table presents revenue earned by Nomura from providing services to customers by relevant line item in the consolidated statements of income for the six months ended September 30, 2024 and 2025.


	Millions of yen
	Six months ended September 30
	2024		2025
Commissions	¥	204,113	¥	205,655
Fees from investment banking		94,586		82,911
Asset management and portfolio service fees		184,181		195,342
Other revenue		30,472		32,559

Total	¥	513,352	¥	516,467

Schedule of Disaggregation of Brokerage Commissions Revenue

The following table shows a breakdown of

Commissions

for the six months ended September 30, 2024 and 2025.


	Millions of yen
	Six months ended September 30
	2024		2025
Brokerage commissions	¥	131,886	¥	130,027
Commissions for distribution of investment trust		34,762		28,609
Other commissions		37,465		47,019

Total	¥	204,113	¥	205,655

Schedule of Disaggregation of Investment Banking Revenue

The following table shows the breakdown of

Fees from investment banking

for the six months ended September 30, 2024 and 2025.


	Millions of yen
	Six months ended September 30
	2024		2025
Equity underwriting and distribution fees	¥	26,669	¥	8,579
Debt underwriting and distribution fees		20,212		25,287
Financial advisory fees		31,912		35,289
Other fees		15,793		13,756

Total	¥	94,586	¥	82,911

Schedule of Disaggregation of Asset Management Fees and Custody Fee

The following table shows the breakdown of

Asset management and portfolio service fees

for the six months ended September 30, 2024 and 2025.


	Millions of yen
	Six months ended September 30
	2024		2025
Asset management fees	¥	114,136	¥	122,865
Administration fees		53,765		55,264
Custodial fees		16,280		17,213

Total	¥	184,181	¥	195,342

Customer contract receivables, customer contract assets and customer contract liabilities

The following table presents the balances of customer contract receivables and contract liabilities in scope of ASC 606. The amounts of contract assets as of March 31, 2025 and September 30, 2025 were not significant.


	Millions of yen
	March 31, 2025		September 30, 2025
Customer contract receivables	¥	114,158	¥	119,639
Contract liabilities (1)		5,276		5,637

(1)	Contract liabilities primarily rise from investment advisory services and are recognized over the term of the contract based on time elapsed.