Kersen(SH:603626) Xin Lang Cai Jing·2026-02-03 06:17Group 1 - The core viewpoint of the news is that Kosen Technology has seen a stock price increase of 5.2%, reaching 22.04 CNY per share, with a trading volume of 518 million CNY and a turnover rate of 4.41%, resulting in a total market capitalization of 12.23 billion CNY [1] - Kosen Technology, established on December 1, 2010, and listed on February 9, 2017, specializes in precision manufacturing processes such as die casting, forging, stamping, CNC, laser cutting, laser welding, MIM, and precision injection molding, supporting well-known clients like Apple, Amazon, Google, and Medtronic [1] - The company's revenue composition includes 76.75% from consumer electronics components, 10.58% from new energy-storage business, 8.10% from medical surgical instrument components, 3.33% from other precision metal components, and 1.23% from other supplementary sources [1] Group 2 - From the perspective of fund holdings, one fund under Penghua Fund has Kosen Technology as a significant investment, with the Penghua Technology Driven Mixed Fund A (020419) holding 99,200 shares, accounting for 3.14% of the fund's net value, ranking as the ninth largest holding [2] - The Penghua Technology Driven Mixed Fund A (020419) has a current scale of 39.62 million CNY, with a year-to-date loss of 6.55%, ranking 8845 out of 8874 in its category, while achieving a one-year return of 27.21%, ranking 4037 out of 8124 [2] - The fund manager, Yan Siqian, has a tenure of 8 years and 112 days, with the fund's total assets amounting to 21.33 billion CNY, achieving the best return of 306.25% and the worst return of 3.64% during her tenure [3]