In the South, the buy positions for NVIDIA (07788) have doubled, with a rise of over 6%, reaching 6.19% as of the time of publication, at HK$195.55, with a trading volume of HK$8.52 million. On the news front, NVIDIA (NVDA.US) is planning to announce its first quarter performance for the fiscal year 2027 ending on April 26th after the US stock market close on May 20th. Wall Street generally expects NVIDIA to deliver revenue and profit growth significantly higher than expected. Well-known investment bank Wedbush recently stated that NVIDIA's upcoming earnings report next week should serve as another catalyst for the rise of technology stocks. Citigroup released a research report stating that NVIDIA's performance is expected to exceed market expectations by approximately $1.4 billion, with revenue reaching $80 billion, higher than the market's estimated $78.6 billion, primarily driven by the better-than-expected launch of the B300. Looking ahead to the end of the second quarter in July, Citigroup predicts a quarterly revenue growth of 11% to $89 billion, higher than the market's estimated $87 billion, continuing to be driven by the B300 launch, as well as the faster-than-expected increase in shipments of 1.6T optical modules.