TOP 10 · 同席マトリクス + ペア — 誰と誰が最も長く同じ部屋にいたか
同時代の顔ぶれ — どのペアが最も長くトップ 10 に同居したか。
長命組をペアにして、共に Top 10 にいた十年代の数を数える。GE × AT&T は七つの十年代、IBM × Exxon は五つ——四角形が大きく、色が濃いほど同席が長い。対角線は、その企業自身の世紀のリズム。
What this page answers
This static page is built to answer searches for TOP 10 · 同席マトリクス + ペア. It summarizes the live dataset behind the 誰と誰が最も長く同じ部屋にいたか panel and links to the full interactive chart.
長命組をペアにして、共に Top 10 にいた十年代の数を数える。GE × AT&T は七つの十年代、IBM × Exxon は五つ——四角形が大きく、色が濃いほど同席が長い。対角線は、その企業自身の世紀のリズム。 The data is refreshed by the History of Market pipeline and published as a stable JSON endpoint for research, citation, and AI-agent use.
Static Preview
Data & Source
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.