TOKYO (Reuters) - The Nikkei share average plunged 7.3 percent on Thursday, its biggest one-day percentage drop in two years after weak Chinese factory data rattled investors, prompting them to take profits from a recent rally buoyed by massive Bank of Japan stimulus measures.
The Nikkei ended 1,143.28 points lower at 14,483.98, a two-week low. It was the 11th-largest point drop on record.
The Osaka Securities Exchange briefly suspending trade in Nikkei futures in the afternoon due to steep declines.