InsidersTradesSigma
Track the 株式会社 大塚商会 stock price and the full insider trade history of the company, a listed issuer based in Japan. Shares are quoted on JP JP, under the authority of EDINET (Japan FSA). Market capitalisation: €1,232.8bn. The latest transaction was filed on 5 August 2026 (Holding update). Among the most active insiders: BlackRock Japan Co., Ltd.. Every trade is free.
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
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Otsuka Shokai is a Japanese company specializing in the distribution of computer hardware and software. It also offers technical support and consulting services to businesses.