Core Viewpoint - The recent surge in the stock price of Zhiyuan (智谱) is attributed to the excitement surrounding its new model GLM-5, leading to a significant increase in market capitalization and returns for early investors [1][2][3]. Stock Performance - Zhiyuan's stock price has increased by 144% over the past five trading days, reaching a market capitalization of over 210 billion HKD [3][10]. - On February 9, the stock began a rapid ascent, with a daily increase of 36.22%, followed by further gains of 14.81% and 28.68% on subsequent days, culminating in a 20.65% rise on February 13, peaking at 496 HKD per share [2][6]. Investment and Returns - Early investors, including prominent firms like Qiming Venture Partners and Tencent, have seen substantial returns, with Xu Xin's investment vehicle, Quanta Capital, achieving an 18-fold return on its investment of 255.3 million RMB [1][8][10]. - The total fundraising for Zhiyuan before its IPO reached nearly 8.4 billion RMB, with participation from over 50 investment institutions [5][10]. Institutional Gains - Major institutional investors, such as Junlian Capital and Qiming Venture Partners, have also benefited significantly from the stock's performance, with Junlian holding over 27 million shares valued at more than 13 billion HKD [9][10]. - The latest market valuation of Zhiyuan has increased nearly sevenfold compared to its last funding round valuation of 24.4 billion RMB [10]. Product Impact - The stock price surge is closely linked to the launch of the GLM-5 model, which has been perceived as a pivotal moment for the company, indicating its competitive edge in the global market [10][11]. - The increase in API and subscription prices for the GLM-5 model is seen as a sign of the model entering a demand-driven phase [10].