--- title: "March 27th, Top 20 Trading Volumes in US Stocks: NVIDIA and Jensen Huang Face Collective Lawsuit from Investors" type: "News" locale: "zh-HK" url: "https://longbridge.com/zh-HK/news/280687016.md" description: "On Thursday, among the top 20 stocks by trading volume in the U.S. market, NVIDIA fell 4.16%, with a trading volume of $31.607 billion, due to a collective lawsuit from investors accusing it of concealing its reliance on graphics card revenue from cryptocurrency mining. Tesla dropped 3.59%, with a trading volume of $20.736 billion, as it lowered its electric vehicle sales forecast. Meta Platforms fell 7.92%, with a trading volume of $19.737 billion, after losing a legal case related to child safety laws, raising concerns about social media safety" datetime: "2026-03-26T20:50:43.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/280687016.md) - [en](https://longbridge.com/en/news/280687016.md) - [zh-HK](https://longbridge.com/zh-HK/news/280687016.md) --- > 支持的語言: [简体中文](https://longbridge.com/zh-CN/news/280687016.md) | [English](https://longbridge.com/en/news/280687016.md) # March 27th, Top 20 Trading Volumes in US Stocks: NVIDIA and Jensen Huang Face Collective Lawsuit from Investors On Thursday, NVIDIA, the top stock by trading volume in the U.S., closed down 4.16%, with a trading volume of $31.607 billion. NVIDIA and Jensen Huang are facing a class-action lawsuit from investors, accused of concealing the company's reliance on graphics card revenue from cryptocurrency mining. A U.S. federal judge has ruled to approve a class-action lawsuit against the tech giant NVIDIA and its CEO Jensen Huang, with plaintiffs alleging that they concealed the extent of the company's gaming graphics card revenue dependence on cryptocurrency mining-related sales between 2017 and 2018. Judge Haywood S. Gilliam of the California federal court issued a ruling on Wednesday local time, stating that NVIDIA failed to prove that its statements regarding cryptocurrency mining revenue had no impact on the company's stock price. Investors first filed a lawsuit against NVIDIA in 2018, claiming that the company concealed over $1 billion in graphics card sales revenue related to cryptocurrency mining, and that Huang deliberately downplayed the scale of this demand. In 2022, the U.S. SEC fined NVIDIA $5.5 million for failing to disclose the impact of its cryptocurrency mining business on its revenue. Tesla, ranked second, closed down 3.59%, with a trading volume of $20.736 billion. On Thursday, Tesla released another "Sell-Side Analyst Expectations Compilation," quietly lowering market expectations for a rebound in electric vehicle sales this year. This is the second "Analyst Expectations Compilation" ever released by Tesla. At the end of December last year, Tesla compiled a set of selected data (422,800) that was below the overall market expectation (440,900) before announcing its fourth-quarter and annual delivery data, and the final data was even lower than Tesla's compiled expectation (418,200). The compilation released by Tesla indicates that the market expects the company to deliver 365,600 new vehicles in the first quarter of 2026, including 351,000 Model 3/Y vehicles and nearly 18,000 deliveries of other models like the Cybertruck. Meta Platforms, ranked third, closed down 7.92%, with a trading volume of $19.737 billion. This week, Meta lost in two major legal cases involving child safety. Although the fines are relatively small compared to the company's size, Meta's courtroom losses have raised questions about the role of large tech companies in social media safety and the protection of free speech on their platforms. Additionally, reports on Thursday indicated that Meta has increased its investment commitment to an AI data center under construction in West Texas by more than six times to $10 billion, aiming for a 1 GW installed capacity by the time the facility becomes operational in 2028. Micron, ranked fourth, closed down 6.97%, with a trading volume of $19.426 billion. The stock has now fallen for six consecutive trading days, with a cumulative decline of 22% since Wednesday, March 18. The stock closed at a historical high that day, followed by second-quarter results that far exceeded analysts' expectations. Micron also predicts that capital expenditures for fiscal year 2026 will be significantly higher than market expectations Micron and other memory chip manufacturers have also been affected by the TurboQuant artificial intelligence compression algorithm launched by Alphabet on Wednesday. For example, SanDisk has recorded its fifth consecutive trading day of decline after closing at a record high on Thursday, March 19, with a cumulative drop of nearly 22%. SanDisk closed down 11.02% at a transaction volume of $11.662 billion. The stock has fallen for five consecutive trading days, with a cumulative decline of up to 21.8%. Recently, memory chip manufacturer stocks have been on a downward trend after Google, a subsidiary of Alphabet, announced research results that make storage usage for AI development more efficient. Google Class A shares closed down 3.44% at a transaction volume of $10.942 billion. Reports indicate that Alphabet is facing further challenges in its key growth market, India, as a senior lawyer in the region has left the company. Sources say that Bijoya Roy has left after about 16 months in office to pursue new business opportunities. Before her departure, other members of Google's public policy team had also left, leading to leadership vacancies as the company faces increasingly stringent regulatory scrutiny. AMD closed down 7.49% at a transaction volume of $10.135 billion. Reports indicate that Intel and AMD have each notified customers that they will raise prices on their entire CPU lineup starting in March and April, respectively. Several insiders revealed that CPU prices have been raised multiple times this year, with an average increase of 10% to 15%, and some products seeing even higher increases. Meanwhile, CPU delivery times have surged from the previous one to two weeks to an average of eight to twelve weeks, with some cases extending up to six months. Palantir closed down 4.78% at a transaction volume of $6.369 billion. Recently, it was reported that Anduril is collaborating with Palantir to develop software needed for former President Trump's "Iron Dome" missile defense program. This $185 billion missile defense project aims to build a space-based defense system capable of intercepting ballistic missiles, cruise missiles, and hypersonic missiles, with hundreds of companies competing to play a role in its development. Since the project's launch, Anduril and Palantir have been keen to participate. Last year, it was reported that the two companies were collaborating with Elon Musk's SpaceX on various aspects of the project. TSMC closed down 6.22% at a transaction volume of $4.788 billion. Reports indicate that SK Hynix is actively evaluating whether to adopt TSMC's 3nm process for its seventh-generation high-bandwidth memory (HBM4E) logic chips, hoping to narrow the performance gap with Samsung Electronics. Lumentum Holdings closed down 11.37% at a transaction volume of $4.405 billion. The stock has declined for two consecutive days after reaching an all-time high on Tuesday Intel, ranked 17th, fell 6.53%, with a trading volume of $3.651 billion. Both AMD and Intel plan to raise CPU prices. Reports indicate that both companies are preparing to increase CPU prices by 10% to 15%, with some products potentially facing larger increases. The price adjustments are expected to take effect in the coming months. This move is in response to the surging demand for processors used in artificial intelligence servers. The spike in demand has put pressure on the supply chain and extended delivery times. Reports indicate that the delivery time for CPUs has increased from one to two weeks to as much as eight to twelve weeks, indicating a significant gap between supply and demand. 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