Citigroup Inc. shares in Tokyo had fallen over 6% last night, with the Nikkei index down 2.55%.  It looks like Japanese Citigroup traders may have overreacted.

This morning, despite an analyst earnings warning, Citigroup shares are up around 3%, suggesting that Tokyo's light trading of Citigroup had little impact in trading on Wall Street.  Citigroup shares also trade in Mexico.