Pledged Assets and Collateral (Tables)

12 Months Ended

Mar. 31, 2024

Financial Instruments Pledged as Collateral [Abstract]

Assets Mortgaged Pledged or Otherwise Subject to Lien

At March 31, 2024, assets mortgaged, pledged, or otherwise subject to lien were as follows:

	2024
	(in millions)
Trading account securities	¥	8,517,009
Investment securities	23,050,940
Loans	13,549,723
Other	29,680
Total	¥	45,147,352

Pledged Assets Classified by Type of Liabilities

The above pledged assets were classified by type of liabilities to which they related as follows:

	2024
	(in millions)
Deposits	¥	15,059
Payables under repurchase agreements and securities lending transactions	21,893,348
Other short-term borrowings and long-term debt	23,163,698
Other	75,247
Total	¥	45,147,352