石头科技“贪大”，昌敬“不务正业”

Core Viewpoint - The article discusses the decline of Stone Technology, once a leading player in the robotic vacuum market, highlighting the challenges faced by the company due to its founder's shift in focus towards electric vehicle development and the resulting impact on its financial performance and investor confidence [1][4][22]. Financial Performance - In the first half of the year, Stone Technology reported a revenue increase of 78.96% year-on-year, reaching approximately 7.9 billion yuan, but the net profit excluding non-recurring gains fell by 41.96% [15][16]. - From 2022 to 2024, Stone Technology's revenue grew from 66.1 billion yuan to 119.18 billion yuan, while net profit decreased from 11.84 billion yuan to 19.77 billion yuan, indicating a troubling trend of increasing revenue but declining profitability [11][14]. - The company's net profit for Q3 2024 dropped by 43.4% year-on-year, marking the largest single-quarter decline since its IPO [11][14]. Market Position and Competition - Stone Technology maintains a leading market share in the robotic vacuum sector but faces increasing competition from established rivals like Ecovacs and new entrants such as DJI [4][22]. - Despite achieving a global market share of 19.3% in Q1 2025, the company is experiencing challenges in its high-end market strategy, particularly in overseas markets where gross margins have declined [22][23]. Leadership and Strategic Direction - Founder Chang Jing's focus has shifted towards his new venture, Extreme Stone Automotive, leading to concerns about his commitment to Stone Technology [4][8][20]. - Chang's significant stock sell-off, totaling nearly 9 billion yuan, has raised questions about his priorities and the financial health of Stone Technology [20][23]. - The company is preparing for a secondary listing on the Hong Kong Stock Exchange, which is seen as a critical step for expanding its global market presence [21][23]. Investor Sentiment - Investor confidence has waned, with some expressing frustration over Chang's perceived lack of focus on Stone Technology amid his automotive ambitions [4][18][23]. - The company's stock price has significantly declined, with a market capitalization drop of approximately 46% from its peak [16][22].