COUNTERPOINT · 山と谷 — 天井は散らばり、底は集中する
各銘柄の最大ドローダウンの高値月（上向き）と底値月（下向き）の分布。高値は分散し、底は 2000–02・2008–09・2020・2022 に集中。
What this page answers
This static page is built to answer searches for COUNTERPOINT · 山と谷. It summarizes the live dataset behind the 天井は散らばり、底は集中する panel and links to the full interactive chart.
各銘柄の最大ドローダウンの高値月（上向き）と底値月（下向き）の分布。高値は分散し、底は 2000–02・2008–09・2020・2022 に集中。 The data is refreshed by the History of Market pipeline and published as a stable JSON endpoint for research, citation, and AI-agent use.
Latest Snapshot
- Updated
- 2026-07-11
Static Preview
Data & Source
GET /api/latest/dd-study.json — Canonical dataset endpoint.
Yahoo Finance · Macrotrends · Robert Shiller · FRED · S&P Global · Nasdaq · NBER.
FAQ
Where does this data come from?
History of Market combines public market and macro datasets including Yahoo Finance, Macrotrends, Robert Shiller, FRED, S&P Global, Nasdaq, and NBER. The exact endpoint for this panel is linked below.
How often is it updated?
Daily-tier datasets refresh after the U.S. market close, with a broader weekly refresh on Sunday. The timestamp shown on this page comes from the JSON payload.
Can I use the data?
Yes, for research and education with attribution to History of Market. Upstream data sources retain their own terms.