新天科技股价涨1.14%，大成基金旗下1只基金重仓，持有13.66万股浮盈赚取6830元

Group 1 - The core viewpoint of the news is that Xintian Technology has shown a slight increase in stock price, with a current trading price of 4.43 yuan per share and a total market capitalization of 5.182 billion yuan [1] - Xintian Technology, established on November 2, 2000, specializes in the research, production, sales, and technical services of smart metering instruments and systems, including smart water meters, heat meters, smart gas meters, and smart electric meters [1] - The revenue composition of Xintian Technology's main business includes: 41.11% from smart residential water meters and systems, 23.41% from smart commercial water meters and flow meters, 22.95% from smart gas meters and systems, and 12.54% from other services such as smart agriculture and water management [1] Group 2 - From the perspective of fund holdings, Dachen Fund has a significant position in Xintian Technology, with its Dachen Dynamic Quantitative Allocation Strategy Mixed A Fund holding 136,600 shares, accounting for 1.09% of the fund's net value [2] - The Dachen Dynamic Quantitative Allocation Strategy Mixed A Fund has achieved a year-to-date return of 57.69%, ranking 847 out of 8085 in its category, and a one-year return of 56.62%, ranking 759 out of 8085 [2] - The fund manager, Xia Gao, has a tenure of 11 years and 29 days, with the fund's total asset size at 2.494 billion yuan and a best return of 229.61% during his tenure [3]