InsidersTradesSigma
Follow the 长光华芯 share price and the full management transaction log of the company, a listed equity based in China. Shares trade on the CN market, under the supervision of SSE / SZSE (CSRC). Operating in the Technology sector, 长光华芯 has recorded 6 reports. Market capitalisation: €51.7bn. The latest transaction was reported on 24 February 2026 (Sale). Among the most active insiders: 刘锋. Every trade is free.
6
Insider Decl.
n/a
Thresholds
n/a
n/a
Buy Volume
€874,987
6 ops.
Sell Volume
12Σ 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 18,236 of 28,855 companies
43.7
score / 100
Value35
Quality52
FCF yld-0.0%
Earn yld0.0%
EV/EBITDA·
ROE1.2%
Gross mgn35%
Net mgn4.6%
Debt/EBITDA0.5x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 24 February 2026
Declarations6 total
6 of 6 declarations
About 长光华芯
长光华芯 is a technology company listed on the XSHG market. It focuses on developing innovative solutions in the semiconductor field.