Four Key AI Themes: Major Signals

Confidence has returned.

Gelonghui FinanceAug 12 19:50

Global Semiconductor LOF hit its daily trading limit down, while Crude Oil LOF and Silver LOF suffered sharp declines! New delisting rules for LOFs have been introduced, requiring two categories of LOFs to be delisted by the end of 2027 at the latest.

On Monday's early trading session, multiple previously high-premium LOFs suddenly plunged. Global Chip LOF hit the daily trading limit down, yet its premium remained elevated at 18%; on May 27 of this year, its premium peaked at 47.86%. Guotou Silver LOF dropped more than 6% intraday, with its premium also falling below 18%—this fund had reached a premium as high as 109.92% on February 2, 2026. Additionally, three crude oil-related LOFs declined by over 7%. The market turbulence may be linked to a significant regulatory proposal released over the weekend: the Shanghai and Shenzhen stock exchanges jointly issued a draft for public comment on new delisting rules for LOFs, specifying mandatory delisting scenarios for two categories of products, directly targeting exchange-traded

Gelonghui FinanceAug 10 14:57

A-Share Market Movement | SK Hynix Reportedly Testing Equipment from Advanced Micro-Fabrication Equipment; Semiconductor Equipment Stocks Surge Across the Board, with AMEC Up Over 13%

Gelonghui, August 5 | Semiconductor equipment stocks in the A-share market rose collectively. As of the midday close, Zhongwei Company surged more than 13%, leading the sector; Fuchuang Precision gained over 12%; Tuojing Technology and Changchuan Technology rose over 11%; Jinhaitong hit the 10% daily trading limit; Yitang Corporation, Huafeng Test Control, and Lian Dong Technology climbed over 9%; Kema Technology and Xinyuan Micro advanced over 8%; Jingyi Equipment, Zhongke Feice, Xidian Corporation, ACM Research (Shanghai), BeiFang HuaChuang, and Zhenbao Technology all rose over 7%. On the news front, Samsung Electronics and SK Hynix of South Korea are reportedly evaluating chip manufacturing equipment from China's Advanced Micro-Fabrication Equipment Inc. (AMEC) for potential use in their Chinese facilities.

Gelonghui FinanceAug 5 11:39

How have the funds that chased high-tech stocks in the second quarter performed?

① In the second quarter, many actively managed equity funds significantly shifted toward technology stocks, with 67 funds increasing their sector weighting by more than 30 percentage points in a single quarter. ② These funds rose by an average of 16.62% in June but experienced losses across the board in July, with an average decline of 19.21%. ③ Prominent fund managers such as Liu Gesong, Chen Hao, and Jiao Wei also notably increased their holdings of technology stocks in their portfolios.

cls.cnJul 29 10:30

How to identify the bubble peak of the AI cycle?

GF Securities believes that identifying the peak of a bubble in industry cycles—such as those driven by AI—requires returning to the earnings cycle rather than relying on valuation metrics or monetary conditions. Historical data show that a key threshold for recognizing an inflection point in sectoral prosperity is when earnings growth falls below 30% or declines by more than 50%. Currently, global AI adoption remains low and major players continue to expand their capital expenditures, indicating that the industry’s prosperity cycle is still underway, though differentiation across segments will intensify.

wallstreetcnJul 28 16:37

Trading volumes are approaching a critical juncture for directional decision-making; monitor the market impact following the completion of ChangXin's IPO.

Track the entire lifecycle of the mainline sector.

cls.cnJul 27 09:23