Track the 株式会社ジャストシステム share price and the full management transaction log of the company, a listed issuer based in Japan. Shares trade on JP JP, under the authority of EDINET (Japan FSA). Operating in the Technology sector, 株式会社ジャストシステム has published 19 public disclosures. Market capitalisation: €253.7bn. The latest transaction was reported on 22 June 2026 (Holding update). Among the most active insiders: Hikari Tsushin K.K.. All data is openly available.
19
Insider Decl.
0
Thresholds
·
0 ops.
Buy Volume
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0 ops.
Sell Volume
16Σ 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.
Fundamental score
Ranked 1,935 of 25,837 companies
76.2
score / 100
Value
67
Quality
86
FCF yld6.4%
Earn yld5.9%
EV/EBITDA10.0x
ROE13%
Gross mgn80%
Net mgn29%
Debt/EBITDA·
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.