Updated from 4:19 a.m. EDTTOKYO ( TheStreet) -- Mitsubishi UFJ Financial ( MTU), Japan's largest bank by assets, reported fiscal first-quarter earnings jumped 48.3% as net interest income rose because of an increase in overseas lending. Earnings were 75.94 billion yen ($794.3 million) compared with 51.2 billion yen a year earlier. It's the first profit the bank recorded in three quarters. Net interest income in the quarter rose to 555.2 billion yen from 470 billion yen a year earlier. The bank left unchanged its target of 300 billion yen of consolidated net income for the fiscal year ending March 31, 2010. Meanwhile, Mizuho Financial ( MFG), Japan's second-laregst bank, reported Friday a 4.49 billion yen loss for the fiscal first quarter, battered by the fallout from the global slowdown. It posted a profit of 133.0 billion yen a year earlier. -- Reported by Joseph Woelfel in New York.