Big Investor Watchis a blog that tracks who is moving which stock, when, and how much — based on public information such as EDINET large-shareholding reports (Japan’s “5% rule” filings) — covering institutional investors, activist funds, insiders, and share buybacks (collectively “whales”: large investors with enough capital to move the market).
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About This Site
This site is commentary based on public EDINET large-shareholding filings and is not investment advice.
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