Taclink(SH:688205) Xin Lang Cai Jing·2025-11-25 02:27Core Insights - Dekoli (sh688205) reached its daily limit up on November 25, 2025, with a price of 142.56 yuan, marking a 20% increase and a total market capitalization of 22.565 billion yuan [1] Group 1: Company Performance - The company is undergoing a strategic transformation, achieving breakthroughs in cutting-edge technologies such as 400G/800G optical modules, with R&D investment accounting for 11.42% of revenue [2] - The data communication business, a key focus of the company's transformation, has seen a year-on-year growth of 35%, supported by new customer development [2] - The company is actively pursuing international expansion, with the construction of a production base in Thailand progressing smoothly and plans for issuing S-shares in Singapore to expand international financing channels [2] Group 2: Market Dynamics - The optical communication sector has been performing well recently, with related stocks also showing positive performance, creating a sectoral linkage effect [2] - On November 24, 2025, there were two notable fund flows into the stock, with a transaction amount of 10.3032 million yuan, indicating market interest in Dekoli [2] - Technical indicators, such as a potential MACD golden cross, could attract more investors to buy the stock [2]