Hoymiles(SH:688032) Xin Lang Cai Jing·2025-11-21 07:14Core Viewpoint - HeMai Co., Ltd. has experienced a significant decline in stock price, dropping 5% on November 21, with a cumulative decline of 9.22% over four consecutive days, indicating potential concerns among investors [1][2]. Company Overview - HeMai Co., Ltd. is located in Hangzhou, Zhejiang Province, and was established on September 4, 2012. The company went public on December 20, 2021. Its main business involves the research, development, manufacturing, and sales of power conversion equipment, including photovoltaic inverters and energy storage inverters [1]. - The revenue composition of HeMai Co., Ltd. is as follows: micro-inverters and monitoring equipment account for 44.39%, photovoltaic power generation systems for 34.92%, energy storage systems for 18.70%, other products for 1.68%, and non-contractual income for 0.30% [1]. Fund Holdings - According to data, one fund under the management of Fortune Fund holds shares in HeMai Co., Ltd. The Fortune SSE STAR Market Composite Price ETF Link A (023737) held 1,025 shares in the third quarter, unchanged from the previous period, representing 0.05% of the fund's net value [2]. - The estimated floating loss for the fund today is approximately 5,412 yuan, with a total floating loss of 11,000 yuan during the four-day decline [2]. - The fund was established on April 9, 2025, with a current scale of 114 million yuan and has achieved a return of 31.48% since inception [2].