Track the 三安光电 stock price and the full directors' dealings record of the company, a publicly traded company based in China. Shares are listed on the CN market, under the supervision of SSE / SZSE (CSRC). Operating in the Technology sector, 三安光电 has logged 8 reports. Market capitalisation: €65.5bn. The latest transaction was filed on 31 August 2026 (Purchase). Among the most active insiders: 林志强. All data is accessible without an account.
8
Insider Decl.
n/a
Thresholds
€9m
8 ops.
Buy Volume
n/a
n/a
Sell Volume
27Σ signal
Buys €9mn/a Sells
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 24,227 of 29,055 companies
28.1
score / 100
Value
32
Quality
24
FCF yld0.7%
Earn yld-0.5%
EV/EBITDA19.0x
ROE-1.8%
Gross mgn12%
Net mgn-2.0%
Debt/EBITDA3.1x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
San'an Optoelectronics is a company specializing in semiconductor technology, particularly in the manufacturing of LEDs and optoelectronic devices. It is listed on the Shanghai Stock Exchange.