v3.26.1
Due to Trust Account, Short-term Borrowings and Long-term Debt (Tables)
 12 Months Ended
Mar. 31, 2026
Debt Disclosure [Abstract]  
Summary of Due to Trust Account Transactions A summary of due to trust account transactions at March 31, 2025 and 2026 is as follows:
 20252026
 
(in millions, except percentages)
Amount outstanding at end of fiscal year¥3,762,641 ¥1,776,344 
Weighted average interest rate on outstanding balance at end of fiscal year0.10%0.26%
Components of Other Short-term Borrowings
Other short-term borrowings at March 31, 2025 and 2026 were comprised of the following:
 20252026
 (in millions, except percentages)
Domestic offices: 
Commercial paper¥1,527,544 ¥1,238,148 
Borrowings from the Bank of Japan14,995,160 2,782,800 
Borrowings from other financial institutions175,267 258,726 
Other(1)
997,078 675,219 
Total domestic offices17,695,049 4,954,893 
Foreign offices:
Commercial paper6,707,574 7,445,830 
Borrowings from other financial institutions219,134 455,976 
Other15,169 3,212 
Total foreign offices6,941,877 7,905,018 
Total24,636,926 12,859,911 
Less unamortized discount— 1 
Other short-term borrowings—net¥24,636,926 ¥12,859,910 
Weighted average interest rate on outstanding balance at end of fiscal year1.58 %2.30 %
Note:
(1)Includes borrowings from the jointly operated designated money in trusts.
Components of Long-term Debt
Long-term debt (with original maturities of more than one year) at March 31, 2025 and 2026 was comprised of the following:
 20252026
 (in millions)
MUFG:   
Obligations under finance leases¥726 ¥9,096 
Unsubordinated debt (1):
Fixed rate bonds, payable in US dollars, due 2026-2039, principally 1.54%-5.62%
6,419,433 7,142,220 
Fixed rate bonds, payable in Euro, due 2028-2033, principally 0.85%-3.56%
278,616 306,275 
Fixed rate bonds, payable in other currencies, due 2027-2029, principally 2.73%-4.05% (2)
30,561 28,424 
Adjustable rate bonds, payable in Japanese yen, due 2027-2036, principally 0.25%-1.88%
280,900 245,300 
Adjustable rate bonds, payable in Euro, due 2027-2036, principally 0.34%-4.64%
324,160 669,381 
Adjustable rate borrowings, payable in Japanese yen, due 2029-2037, principally 0.91%-1.86%
245,000 245,000 
Floating rate bonds, payable in US dollars, due 2031-2032, principally 4.69%-5.15%
44,856 294,307 
Total7,623,526 8,930,907 
Subordinated debt (1):
Fixed rate bonds, payable in Japanese yen, due 2026-2035, principally 0.37%-2.39%
990,959 1,023,959 
Fixed rate bonds, payable in US dollars, no stated maturity, principally 6.35%- 8.20%
116,997 280,535 
Fixed rate borrowings, payable in Japanese yen, due 2026-2028, principally 0.57%-0.62%
86,000 64,000 
Adjustable rate bonds, payable in Japanese yen, due 2031-2035, principally 0.35%-1.86%
1,005,655 985,791 
Adjustable rate bonds, payable in Japanese yen, no stated maturity, principally 0.86%-2.77%
2,143,532 2,227,451 
Adjustable rate borrowings, payable in Japanese yen, due 2032-2034, principally 0.72%-1.28%
36,000 36,000 
Adjustable rate borrowings, payable in Japanese yen, no stated maturity, principally 1.03%-3.32%
233,703 297,370 
Total4,612,846 4,915,106 
Total12,237,098 13,855,109 
MUFG Bank:
Obligations under finance leases¥4,397 ¥3,901 
Unsubordinated debt (1):
Fixed rate bonds, payable in Japanese yen, due 2027 , principally 2.34%
8,300 7,800 
Fixed rate bonds, payable in US dollars, due 2044-2052, principally 0.00%-4.70%
929,501 1,029,378 
Fixed rate bonds, payable in Euro, due 2033, principally 1.81%
7,294 8,253 
Fixed rate borrowings, payable in Japanese yen, due 2026-2030, principally 0.01%-0.75%
2,358,191 2,835,175 
Fixed rate borrowings, payable in US dollars, due 2030-2038, principally 2.93%-3.87%
41,873 66,690 
Adjustable rate borrowings, payable in Japanese yen, due 2025, principally 0.50%
1,442,400 — 
Floating rate borrowings, payable in US dollars, due 2026-2035, principally 4.12%-4.72%
392,524 304,818 
Floating rate borrowings, payable in Euro, due 2029-2036, principally 2.32%-2.66%
80,058 70,596 
Floating rate borrowings, payable in other currencies, due 2031, principally 2.05% (2)
2,512 2,614 
Total5,262,653 4,325,324 
Subordinated debt (1):
Fixed rate bonds, payable in Japanese yen, due 2026-2031, principally 2.21%-2.91%
175,800 113,800 
Fixed rate borrowings, payable in Japanese yen, due 2025-2026, principally 1.88%-2.24%
21,500 — 
Adjustable rate borrowings, payable in Japanese yen, due 2028, principally 1.89%
10,000 10,000 
Floating rate borrowings, payable in Japanese yen, due 2027, principally 1.46%
15,000 15,000 
Total222,300 138,800 
Obligations under loan securitization transaction accounted for as secured borrowings due 2026-2080, principally 0.25%-7.25%
291,023 273,846 
Total5,780,373 4,741,871 
 20252026
 (in millions)
Other subsidiaries:   
Obligations under finance leases¥16,337¥13,091
Unsubordinated debt (1):
Fixed rate borrowings, bonds and notes, payable in Japanese yen, due 2026-2051, principally 0.15%-5.10%
977,337 966,324 
Fixed rate borrowings, bonds and notes, payable in US dollars, due 2026-2036, principally 1.40%-9.47%
30,185 16,932 
Fixed rate borrowings, payable in Euro, due 2030-2034, principally 0.00%-2.14%
5,122 4,302 
Fixed rate borrowings, bonds and notes, payable in Thai baht, due 2026-2031, principally 0.00%-4.00%
317,394 544,334 
Fixed rate borrowings, bonds and notes, payable in other currencies, due 2026-2037, principally 0.50%-10.00%(2)
425,945 484,764 
Floating/Adjustable rate borrowings, bonds and notes, payable in Japanese yen, due 2026-2055, principally 0.00%-15.90%
622,569 673,653 
Floating/Adjustable rate borrowings, bonds and notes, payable in US dollars, due 2026-2032, principally 4.45%-6.12%
169,131 159,728 
Floating rate borrowings, payable in Thai baht, due 2026 - 2027, principally 3.00% - 3.05%
— 21,870 
Floating rate borrowings, payable in other currencies, due 2026-2036, principally 4.79%-6.95% (2)
188,934 151,027 
Total
2,736,617 3,022,934 
Subordinated debt (1):
Fixed rate bonds and notes, payable in Japanese yen, due 2030 , principally 2.61%
30,000 10,000 
Fixed rate bonds and notes, payable in US dollars, due 2027-2030, principally 7.50%-8.00%
2,049 1,234 
Fixed rate bonds and notes, payable in Thai baht, due 2031-2034, principally 3.00%-4.30%
228,800 252,720 
Floating rate bonds and notes, payable in US dollars, due 2028, principally 10.86%
4,777 3,830 
Total265,626 267,784 
Total3,018,580 3,303,809 
Total21,036,051 21,900,789 
Debt issuance cost¥(13,644)¥(16,440)
Total¥21,022,407 ¥21,884,349 
Notes:
(1)Adjustable rate debts are debts where interest rates are reset in accordance with the terms of the debt agreements, and floating rate debts are debts where interest rates are repriced in accordance with movements of markets indices.
(2)Minor currencies, such as the Australian dollar, Indonesian rupiah, South Korean won, etc., excluding Japanese yen, US dollars, Euro and Thai baht have been summarized into the “Other currencies” classification.
Summary of Subsequent Maturities of Long-term Debt
The following is a summary of maturities of long-term debt subsequent to March 31, 2026:
 MUFG BK 
Other
 subsidiaries
 Total
 (in millions)
Fiscal year ending March 31:       
2027¥492,606 ¥1,712,163 ¥805,578 ¥3,010,347 
20281,558,437 1,079,297 448,919 3,086,653 
20291,370,383 403,349 456,906 2,230,638 
2030767,242 150,040 126,794 1,044,076 
2031712,653 190,924 131,449 1,035,026 
2032 and thereafter8,953,788 1,206,098 1,334,163 11,494,049 
Total¥13,855,109 ¥4,741,871 ¥3,303,809 ¥21,900,789