Net Trading Income (Tables)

12 Months Ended

Mar. 31, 2026

Text Block1 [Abstract]

Summary of Net Trading Income

Net trading income (loss) for the fiscal years ended March 31, 2026, 2025 and 2024 consisted of the following:


		For the fiscal year ended March 31,
		2026				2025				2024

		(In millions)
Interest rate		¥	(50,501	)		¥	(35,575	)		¥	179,954
Foreign exchange			(21,593	)			(188,913	)			148,064
Equity			(3,880	)			38,780				26,626
Credit			(6,153	)			(2,237	)			(4,668	)
Others			(1,940	)			1,257				(456	)

Total net trading income (loss)		¥	(84,067	)		¥	(186,688	)		¥	349,520