Since April Mizuho's shares have risen by 40%, SMFG's are up by 25% and MUFJ's have gained around 10%.

ECONOMIST: Japanese banks

The stocks of Mitsubishi UFJ Financial Group (NYSE:MTU) are up 65% and those of Sumitomo Mitsui Financial Group (NYSE:SMFG) up 75%.

FORBES: Whither Japan Stocks: Is the Bullish Case Still Intact?

Toyota Motor (TM), Canon (CAJ) and Sumitomo Mitsui Financial Group (SMFG).

FORBES: Japan Gets A Jolt As Kuroda Goes With Q.E. That Would Make Ben Bernanke Blush