尚太科技股价跌5.16%，海富通基金旗下1只基金重仓，持有26.54万股浮亏损失119.16万元

Group 1 - The core point of the news is that Shangtai Technology's stock price has dropped by 5.16% to 82.46 CNY per share, with a trading volume of 500 million CNY and a turnover rate of 3.21%, resulting in a total market capitalization of 21.506 billion CNY [1] - Shangtai Technology, established on September 27, 2008, and listed on December 28, 2022, specializes in the research, production, and sales of lithium-ion battery anode materials and carbon products [1] - The company's main business revenue composition includes: anode materials at 91.57%, graphitized coke at 4.29%, others at 3.62%, and diamond carbon source at 0.52% [1] Group 2 - Hai Futong Fund has one fund heavily invested in Shangtai Technology, specifically the Hai Futong Carbon Neutral Mixed A Fund (013175), which held 265,400 shares, accounting for 3.73% of the fund's net value, ranking as the ninth largest holding [2] - The Hai Futong Carbon Neutral Mixed A Fund, established on September 24, 2021, has a latest scale of 253 million CNY, with a year-to-date return of 2.97%, ranking 5441 out of 8847 in its category, and a one-year return of 66.88%, ranking 955 out of 8094 [2] - The fund manager, Fan Tingfang, has been in position for 6 years and 145 days, with total assets under management of 1.484 billion CNY, achieving the best fund return of 183.62% and the worst return of -31.98% during the tenure [3]