Follow the 三井住友建設株式会社 share price and the full management transaction log of the company, a listed equity based in Japan. Shares trade on the JP market, under the supervision of EDINET (Japan FSA). Operating in the Construction sector, 三井住友建設株式会社 has logged 26 reports. The latest transaction was disclosed on 14 May 2026 (Holding update). Among the most active insiders: ―. Every trade is free.
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Insider Decl.
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16Σ signal
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.
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Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
Mitsui Sumitomo Construction Co., Ltd. es una empresa japonesa especializada en el sector de la construcción y la ingeniería civil. Cotiza en el mercado XTKS.