Follow the 효성오앤비 share price and the full directors' dealings record of the company, a publicly traded company based in South Korea. Shares are quoted on KR KR, under the supervision of DART (FSS). Operating in the Food & Beverage sector, 효성오앤비 has logged 33 insider filings. Market capitalisation: €36.7bn. The latest transaction was disclosed on 2 June 2026 (Other). Among the most active insiders: 박태헌. All data is accessible without an account.
33
Insider Decl.
0
Thresholds
€5,231
2 ops.
Buy Volume
·
12 ops.
Sell Volume
18Σ signal
Buys €5,231· Sells
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 3,092 of 26,334 companies
72.3
score / 100
Value
80
Quality
65
FCF yld22%
Earn yld7.7%
EV/EBITDA8.7x
ROE·
Gross mgn44%
Net mgn12%
Debt/EBITDA1.5x
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.