Track the 中央発條株式会社 share price and the full insider trade history of the company, a publicly traded company based in Japan. Shares are listed on JP JP, under the oversight of EDINET (Japan FSA). Market capitalisation: €97.5bn. The latest transaction was reported on 9 March 2026 (Holding update). Among the most active insiders: Kankuro Ueshima. The full history is free.
14
Insider Decl.
0
Thresholds
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0 ops.
Buy Volume
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0 ops.
Sell Volume
21Σ 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 6,236 of 25,514 companies
64.6
score / 100
Value
72
Quality
57
FCF yld-1.3%
Earn yld13%
EV/EBITDA5.2x
ROE14%
Gross mgn12%
Net mgn11%
Debt/EBITDA1.0x
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.
Chuo Hatsujo Co., Ltd. is a Japanese company specializing in the manufacturing of springs and metal components. It is listed on the Tokyo Stock Exchange.