Giga Device Semiconductor Hits Day High with 10% Surge in Stock Price

Giga Device Semiconductor, Inc. has experienced significant activity today, achieving a notable gain of 10.0% on May 25, 2026. The stock reached an intraday high of CNY 515.61, reflecting its strong performance in the market. Over the past year, Giga Device has demonstrated impressive growth, with a staggering 346.79% increase compared to the China Shanghai Composite's 24.02% during the same period. In terms of financial metrics, Giga Device's operating cash flow reached a record high of CNY 2,266.21 million, while its return on capital employed (ROCE) stood at 7.92%. The company has also shown robust profitability, with profits rising by 200.9% over the last year. Despite a high price-to-earnings ratio of 164.00, the stock's performance has consistently outpaced the broader market, particularly over the last three years, where it has achieved a remarkable 365.34% increase. With a market capitalization of CNY 249,384 million, Giga Device Semiconductor continues to solidify its position as a leading player in the Other Electrical Equipment industry.