Track the 三井住友トラスト・アセットマネジメント株式会社 share price and the full management transaction log of the company, a publicly traded company based in Japan. Shares are listed on JP JP, under the supervision of EDINET (Japan FSA). Operating in the Banks sector, 三井住友トラスト・アセットマネジメント株式会社 has published 890 reports. The latest transaction was filed on 14 May 2026 (Holding update). Among the most active insiders: Sumitomo Mitsui Trust Asset Management Co.,Ltd.. All data is openly available.
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5Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
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Sigma AI Analysis
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.
Mitsui Sumitomo Trust Asset Management Co., Ltd. is an asset management company based in Japan, specializing in investment fund management and portfolio management for institutional and individual clients.