Daily U.S. Stock Market Highlights (Friday, June 21)

< br > < b > IMPORTANT NEWS < br > < span class = "section-news" > 1. U.S. stocks will usher in the "Three Wizards Day" on Friday. Statistics show that about 5.50 trillion US dollar options will expire on this "Three Wizards Day". < br > < b > Stock News < br > < span class = "section-news" > 1. Musk said that Neuaralink's first brain-computer interface subject, Nolan Abo, may receive a second implantation surgery. < br > < span class = "section-news" > 2. NVIDIA (NVDA. O) rebounded sharply overnight, and fell another 3% before the market today. < br > < span class = "section-news" > 3. Morgan Stanley expects Pinduoduo (PDD. O) 's overseas version of TemuGMV to have great growth potential and is expected to reach $130 billion in 2030. < br > < span class = "section-news" > 4. Amazon (AMZN. O) will launch an AI version of its voice assistant Alexa. < br > < span class = "section-news" > 5. Gilead Science (GILD. O) announced that its "Lenacapavir" (lenacapavir) has shown 100% effectiveness in preventing HIV.