「Livedoor shock」東証、システム能力の限界で全面売買停止

東京証券取引所は、システムの処理可能件数を超える可能性があるため14時40分以降の全面売買停止を実施。（売買取引の全面停止についてより）

The Tokyo Stock Exchange closed early for the first time ever to prevent a system crash from heavy trading volumes as investors took fright at claims of fraud at Internet trailblazer Livedoor.

Tokyo bourse closes early for first time on Internet scandalより

TOKYO, Jan 18 (Reuters) – Japanese stocks are expected to open lower on Wednesday, with investors selling Web portal operator Livedoor Co. (4753.T: Quote, Profile, Research) and other Internet-related stocks to pay increased margin calls following the market’s tumble a day earlier.

Tokyo stocks seen down, Livedoor shock lingersより