Core Insights - Yiwai Communication (300590.SZ) reported its Q3 2025 results, revealing that as of October 28, 2025, five institutional investors held a total of 80.527 million A-shares, accounting for 17.51% of the company's total equity, a decrease of 1.49 percentage points from the previous quarter [1] Institutional Holdings - The institutional investors include Jing Su International Limited, Xinwei Consulting Limited, Hong Kong Central Clearing Limited, Huatai-PineBridge Fund Management Co., Ltd. - Social Security Fund 1802 Portfolio, and GF Securities Co., Ltd. - Baodao Growth Intelligent Navigation Equity Fund [1] - Among public funds, only one fund, Baodao Growth Intelligent Navigation A, increased its holdings by 0.21% compared to the previous period [1] - A total of 84 public funds did not disclose their holdings this period, including notable funds such as the Fortune CSI 300 Index Enhanced A/B and the China Universal Quantitative Multi-Factor A [1] Social Security Fund - One new social security fund disclosed its holdings in Yiwai Communication, specifically Huatai-PineBridge Fund Management Co., Ltd. - Social Security Fund 1802 Portfolio [1] Foreign Investment - In terms of foreign investment, one foreign fund, Hong Kong Central Clearing Limited, increased its holdings slightly compared to the previous period [2] - Two foreign funds, Xinwei Consulting Limited and Jing Su International Limited, reduced their holdings by a total of 1.56% compared to the previous quarter [2]