Revenue from services provided to customers (Tables)

6 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Revenues by types of service

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 and three months ended September 30, 2021 and 2022.

	Millions of yen
	Six months ended September 30
	2021		2022
Commissions	¥	174,522	¥	138,583
Fees from investment banking		69,604		51,474
Asset management and portfolio service fees		131,237		137,288
Other revenue		17,641		21,015
Total	¥	393,004	¥	348,360
	Millions of yen
	Three months ended September 30
	2021		2022
Commissions	¥	91,636	¥	68,152
Fees from investment banking		33,901		24,189
Asset management and portfolio service fees		67,193		69,038
Other revenue		9,278		10,563
Total	¥	202,008	¥	171,942

Schedule Of Disaggregation Of Brokerage Commissions Revenue

Commissions represent revenue principally from trade execution, clearing services and distribution of fund units provided by the Wholesale and Retail divisions generated approximately equally across the divisions. The following table shows a breakdown of Commissions for the six and three months ended September 30, 2021 and 2022.

	Millions of yen
	Six months ended September 30
	2021		2022
Brokerage commissions	¥	125,958	¥	96,820
Fund unit distribution fees		25,573		13,924
Other commissions		22,991		27,839
Total	¥	174,522	¥	138,583
	Millions of yen
	Three months ended September 30
	2021		2022
Brokerage commissions	¥	67,725	¥	48,454
Fund unit distribution fees		11,166		6,409
Other commissions		12,745		13,289
Total	¥	91,636	¥	68,152

Schedule Of Disaggregation Of Investment Banking Revenue

The following table shows the breakdown of Fees from investment banking for the six and three months ended September 30, 2021 and 2022. 

	Millions of yen
	Six months ended September 30
	2021		2022
Equity underwriting and distribution fees	¥	20,231	¥	5,316
Debt underwriting and distribution fees		13,445		11,215
Financial advisory fees		26,776		28,310
Other fees		9,152		6,633
Total	¥	69,604	¥	51,474
	Millions of yen
	Three months ended September 30
	2021		2022
Equity underwriting and distribution fees	¥	10,276	¥	1,603
Debt underwriting and distribution fees		6,123		4,517
Financial advisory fees		13,661		14,279
Other fees		3,841		3,790
Total	¥	33,901	¥	24,189

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 and three months ended September 30, 2021 and 2022.

	Millions of yen
	Six months ended September 30
	2021		2022
Asset management fees	¥	82,579	¥	86,917
Administration fees		39,266		38,578
Custodial fees		9,392		11,793
Total	¥	131,237	¥	137,288
	Millions of yen
	Three months ended September 30
	2021		2022
Asset management fees	¥	41,994	¥	43,197
Administration fees		20,361		19,623
Custodial fees		4,838		6,218
Total	¥	67,193	¥	69,038

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 amount of contract assets as of March 31, 2022 and September 30, 2022 was not significant.

	Millions of yen
	March 31, 2022		September 30, 2022
Customer contract receivables	¥	88,621	¥	89,544
Contract liabilities(1)		3,834		4,838

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

The balance of contract liabilities as of March 31, 2021 and 2022 were recognized as revenue for the six months ended September 30, 2021 and 2022, respectively.