WhyItDropped

Nikkei 225 · July 12, 2001

Taking back the previous day

+3.36%

single-day change vs previous close

Part of a longer stretch

September 11 and deflation

early in it · 2001-05-07 → 2002-02-06, -35.16% over the whole period

What happened that day?

  • July 12, 2001 — the Nikkei 225 rose 3.36% to 12,407.95. No single cause for the day could be pinned down
  • It followed a sharp fall. A big day up after a big day down repeated all through this stretch
  • Hope in the reform government that took office that spring was cooling: strong words, no schedule
  • The size of the banks' bad loans was still not a settled number
  • The rebound lasted one session. The next day turned down again
  • From May 7 to September 17 the episode ran -34.59%
  • A shock from abroad in September finished the decline off

Sources

Every figure on this page is recomputed from the original daily closing prices and checked against them at build time. The account of what happened is put together from the public record; where a specific source was consulted it is listed above.