Roborock(SH:688169) Xin Lang Cai Jing·2025-11-03 02:07Group 1 - The core point of the news is that Stone Technology's stock price has dropped by 5%, currently trading at 155.23 yuan per share, with a market capitalization of 40.22 billion yuan [1] - Stone Technology, established on July 4, 2014, specializes in the design, research and development, production, and sales of smart cleaning robots and other smart hardware, with 99.94% of its revenue coming from smart cleaning products and accessories [1] Group 2 - According to data, Guorong Fund has a significant holding in Stone Technology, with its Guorong Rongxin Consumer Select Mixed A Fund (007381) holding 2,500 shares, accounting for 3.64% of the fund's net value, ranking as the eighth largest holding [2] - The Guorong Rongxin Consumer Select Mixed A Fund has experienced a loss of 2.95% this year, ranking 8,159 out of 8,223 in its category, and a loss of 3.34% over the past year, ranking 8,004 out of 8,115 [2]