Follow the 日建工学株式会社 stock price and the full directors' dealings record of the company, a publicly traded company based in Japan. Shares are listed on JP JP, under the authority of EDINET (Japan FSA). Market capitalisation: €6.6bn. The latest transaction was disclosed on 5 June 2026 (Holding update). Among the most active insiders: JME. All data is accessible without an account.
16
Insider Decl.
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Thresholds
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Buy Volume
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Sell Volume
27Σ 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.
Fundamental score
Ranked 2,818 of 28,168 companies
73.8
score / 100
Value
83
Quality
64
FCF yld4.5%
Earn yld26%
EV/EBITDA5.6x
ROE11%
Gross mgn54%
Net mgn25%
Debt/EBITDA3.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ
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.