US Stock Movement: Advanced Micro Devices plummets on October 30—broad semiconductor sell-off, high pre-earnings expectations, and supply constraints

Super Micro Semiconductor October 30 Sharp Decline Analysis

Keywords: Broad semiconductor decline, high expectations before earnings, limited supply

1. On October 30, ASML, STMicroelectronics, Infineon and other semiconductor stocks in the European trading session fell by up to 4.8%, 4%, and 4.2% respectively, with the semiconductor sector broadly declining. AMD was dragged down by the sector.

2. On October 29, Microsoft and Alphabet's earnings reports triggered a setback in AI-related trading, leading to a decline in AI-related chip and cloud stocks, with AMD falling in tandem.

3. On October 29, an institutional report indicated that expectations for AMD's earnings next week are high. However, logic chip and memory supply, as well as data center power infrastructure limitations, may restrict growth. Venice CPU and MI450 GPU are competing for TSMC N2 production capacity, Helios initial deployment may be delayed, and valuation is relatively high.

4. On October 28, ARK continued to reduce its AMD holdings, selling about 24,800 shares on October 27 and another 5,735 shares on October 28.

(Disclaimer: This content is generated by AI technology summarizing publicly available information and is for reference only. It does not constitute investment advice.)