Group 1 - The core viewpoint of the news is that 惠威科技 (Huiwei Technology) experienced a stock price increase of 5.29%, reaching 21.91 yuan per share, with a trading volume of 275 million yuan and a turnover rate of 17.28%, resulting in a total market capitalization of 3.235 billion yuan [1] - 惠威科技, established on June 24, 1997, and listed on July 21, 2017, is located in Zhuhai, Guangdong Province, and specializes in the research, production, and sales of various audio equipment and speakers [1] - The company's main business revenue composition includes: home theater series 31.55%, professional audio series 26.98%, public broadcasting series 14.16%, multimedia series 9.43%, development services 7.87%, others 5.25%, speaker series 3.51%, automotive audio series 0.98%, and headphone series 0.26% [1] Group 2 - From the perspective of fund holdings, one fund under 招商资管 (China Merchants Asset Management) has heavily invested in 惠威科技, with the 招商资管智达量化选股混合发起A fund holding 10,800 shares, accounting for 0.98% of the fund's net value, ranking as the tenth largest holding [2] - The 招商资管智达量化选股混合发起A fund has a current scale of 20.9076 million yuan, with a year-to-date return of 31.26%, ranking 2363 out of 8199 in its category, and a one-year return of 33.74%, ranking 2043 out of 8131 [2]

Company Overview - Huawai Technology experienced a decline of 5.05% on August 28, with a stock price of 18.98 CNY per share, a trading volume of 113 million CNY, a turnover rate of 7.70%, and a total market capitalization of 2.802 billion CNY [1] - The company, established on June 24, 1997, and listed on July 21, 2017, is located in Zhuhai, Guangdong Province, and specializes in the research, production, and sales of various audio equipment and speakers [1] - The revenue composition of Huawai Technology includes: professional audio series 30.95%, home theater series 26.27%, public broadcasting series 19.33%, multimedia series 8.29%, others 5.37%, speaker series 4.23%, development services 3.20%, car audio series 1.47%, and headphone series 0.89% [1] Shareholder Analysis - Among the top circulating shareholders of Huawai Technology, a fund under Dacheng Fund holds a significant position. The Dacheng CSI 360 Internet + Index A (002236) increased its holdings by 184,000 shares in the first quarter, totaling 772,600 shares, which accounts for 1% of the circulating shares [2] - The estimated floating loss for the fund today is approximately 780,300 CNY [2] - The Dacheng CSI 360 Internet + Index A (002236) was established on February 3, 2016, with a latest scale of 698 million CNY. Year-to-date returns are 34.52%, ranking 670 out of 4222 in its category; the one-year return is 94.57%, ranking 303 out of 3776; and since inception, the return is 217.27% [2]