超科林半导体股价近期大幅上涨，年初至今涨幅超35%

Company Overview - UCTT has experienced significant stock price volatility, with a year-to-date increase of 35.06% [1] - The stock rose by 5.07% on January 9, 2026, closing at $34.21 per share, and has accumulated a 25.22% increase over the past five trading days [2] Financial Performance - The latest financial report indicates revenue of $510 million, a net loss of $10.90 million, and earnings per share of -$0.24 [3] - The gross profit margin is reported at $82.20 million, with a negative price-to-earnings ratio [3] Industry Context - The semiconductor sector is exhibiting overall volatility, with related stocks such as Skywater Technology, Inc. and Axt Inc. frequently showing high turnover rates or price fluctuations [4]