AI-driven momentum trading faces challenges as Goldman Sachs reports hedge funds have recorded record sales of U.S. tech stocks over the past two months.

Goldman Sachs noted that hedge funds have been net sellers of the technology sector in six out of the past eight weeks. Cumulatively, the market value of their holdings in this sector has declined by approximately 10%, marking the largest reduction in over a decade of data tracking. Goldman Sachs analysis indicates that panic selling has emerged in the technology sector; although fundamentals related to AI infrastructure remain solid, the sector will continue to face near-term challenges.

wallstreetcn24minutes ago

Ranked ninth globally and first among open-source models, Kimi K3 immediately faced a 'circuit breaker' in computing power: its rise in rankings has instead confirmed the underlying logic of hardware demand.

Forty-eight hours after the launch of Kimi K3, Moonshot AI announced a shortage of computing capacity and suspended new C-end user subscriptions. Citi and Bank of America separately noted that the release of the K3 would not weaken the investment rationale for hardware; on the contrary, it could drive higher computing power consumption. China Merchants Securities pointed out that the performance of individual chips alone can no longer determine system capability—factors such as efficient inter-chip communication and unified memory resources are increasingly becoming critical determinants of computational efficiency.

wallstreetcn04:10

Fund Flows | Southbound capital sold HK$6 billion worth of Hong Kong-listed stocks and has increased its position in GigaDevice for 11 consecutive days.

Track the latest developments of southbound capital flows.

Gelonghui FinanceJul 20 20:05

Is the recent pullback in chip stocks merely temporary? JPMorgan: Q2 earnings season will sound the starting gun for the next rally!

① JPMorgan believes the recent decline in semiconductor stocks does not mark the beginning of a long-term downturn, but rather a consolidation phase ahead of the next upward move; ② The bank notes that semiconductor stock prices have increasingly diverged from fundamentals, and technical indicators also show an 'oversold' condition, recommending accumulation over the summer; ③ It forecasts that AI-driven DRAM supply-demand tightness will persist through 2028, with the Q2 earnings season serving as the catalyst for the next rally.

cls.cnJul 20 18:34

Southbound Capital Flow | Southbound capital recorded a net sell-off of HK$5.962 billion, increasing positions in tech stocks while selling hardware shares; the Tracker Fund of Hong Kong (02800) saw net outflows exceeding HK$5.1 billion throughout the day

On July 20, southbound capital recorded a net selling of HK$5.962 billion in the Hong Kong stock market. Of this, Stock Connect (Shanghai) reported a net selling of HK$3.165 billion, while Stock Connect (Shenzhen) reported a net selling of HK$2.798 billion.

Zhitong FinanceJul 20 17:54

Hong Kong Market Midday Commentary | All three major indices rose, with the Hang Seng Index up over 2% and the Hang Seng Tech Index climbing nearly 3%; tech and internet stocks surged collectively, Alibaba gained more than 5%, Tencent rose over 3.5%; CSOP

Tech and internet stocks rose broadly, with Alibaba-W up 5.15% and Meituan-W up 3.77%; mobile gaming stocks strengthened, with Boyaa Interactive up 6.15% and Bilibili-W up 4.30%; coal stocks gained, with Yankuang Energy up 9.94% and China Coal Energy up 9.02%;

Futu NewsJul 20 12:16