InsidersTradesSigma
Track the 光譜 share price and the full insider trade history of the company, a publicly traded company based in Taiwan. Shares are quoted on the TW market, under the oversight of TWSE / TPEx (MOPS). Market capitalisation: €4.2bn. The latest transaction was reported on 30 January 2026 (Ordinary). Among the most active insiders: 光聚晶電聯合股份有限公司 (原名:大宇資訊股份有限公司). The full history is accessible without an account.
Transparent value + quality ranking, distinct from the insider signal.
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
1 of 1 declaration
光譜 is a company listed on the XTAI market, specializing in technology. It focuses on developing innovative solutions in the field of spectral analysis.