--- title: "U.S. stock night market volatility: Super Micro Computer plummeted over 10% after hours, $7 billion financing raised dilution concerns" type: "News" locale: "en" url: "https://longbridge.com/en/news/289249464.md" description: "Super Micro Computer fell 6.25% in the night session; SanDisk rose 0.69% in the night session, with a transaction volume of USD 14.26 million; Apple rose 0.30% in the night session, with a transaction volume of USD 737,500; IonQ rose 0.78% in the night session, with a transaction volume of USD 484,400" datetime: "2026-06-10T00:11:25.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/289249464.md) - [en](https://longbridge.com/en/news/289249464.md) - [zh-HK](https://longbridge.com/zh-HK/news/289249464.md) --- # U.S. stock night market volatility: Super Micro Computer plummeted over 10% after hours, $7 billion financing raised dilution concerns **U.S. Stock Night Market Movements** Super Micro Computer fell 6.25% in the night market. Based on recent key news: 1. On June 9, Super Micro Computer announced a $7 billion equity financing plan, leading to a post-market plunge of over 10%. The market is concerned about equity dilution risks, and investor reactions have been negative. 2. On June 9, the U.S. Central Command launched a defensive attack against Iran, escalating geopolitical tensions and affecting market sentiment. 3. On June 9, Goldman Sachs warned of market correction risks, increasing pressure on tech stocks, which led to heightened overall market volatility. Tech stocks are under pressure, and market fluctuations are intensifying. **Stocks with High Trading Volume in the Industry** SanDisk rose 0.69% in the night market. Based on recent key news: 1. On June 8, Mizuho Bank raised SanDisk's target price from $1,825 to $2,200, maintaining an "Outperform" rating. This move reflects market optimism about SanDisk's future performance, driving the stock price up. 2. On June 8, Bank of America raised SanDisk's target price from $1,550 to $2,100, reiterating a "Buy" rating. Analysts believe SanDisk's new business model (NBM) will ensure stable financial performance, further boosting investor confidence. 3. On June 9, billionaire investor David Tepper significantly reduced his stake in Microsoft to invest in SanDisk, indicating optimism about the demand for AI infrastructure, which propelled SanDisk's stock price upward. Tech stocks are facing valuation pressure, and market volatility is increasing. Apple rose 0.30% in the night market. Based on recent key news: 1. On June 9, Apple released a new version of Siri AI at WWDC, but the market reacted lukewarmly, causing the stock price to drop by 4%. Investors were dissatisfied with the level of innovation in AI features, believing there was a lack of breakthrough progress. Source: Investing.com 2. On June 9, Apple announced that the new system would enhance app launch speed and content loading efficiency, but failed to demonstrate how AI could translate into revenue growth, leading to a decline in stock price. Source: Investing.com 3. On June 9, Morgan Stanley raised Apple's target price to $360, believing that the AI upgrade is a foundational step, but has not yet formed large-scale profit expectations. Source: Morgan Stanley report on tech stock rebound, market risks still exist. IonQ rose 0.78% in the night market. Based on recent key news: 1. On June 9, Benzinga's Edge stock rankings showed that IONQ maintains a strong price trend in the short, medium, and long term. This indicates high market confidence in the company, driving the stock price up. 2. On June 8, analysts rated IonQ as a strong buy, based on 7 buy recommendations and 2 hold recommendations, with a 12-month average target price of $62.79, indicating a potential upside of 10.5%. This has enhanced investor confidence and promoted the rise in stock price On June 10th, IonQ's short interest decreased from 8.372 million shares to 7.328 million shares during the most recent reporting period, accounting for 20.63% of the company's publicly available shares. This reduced selling pressure in the market, contributing to a rebound in the stock price. The outlook for the quantum computing industry is optimistic, but it still faces challenges in the short term ### Related Stocks - [SMCI.US](https://longbridge.com/en/quote/SMCI.US.md) - [SNDK.US](https://longbridge.com/en/quote/SNDK.US.md) - [AAPL.US](https://longbridge.com/en/quote/AAPL.US.md) - [IONQ.US](https://longbridge.com/en/quote/IONQ.US.md) ## Related News & Research - [Super Micro Stock Slides As Company Moves To Raise $7 Billion To Fulfill AI Orders](https://longbridge.com/en/news/289244198.md) - [Super Micro Computer plans to raise $7 billion in equity offerings](https://longbridge.com/en/news/289241228.md) - [Super Micro Computer Just Unveiled the New AMD Helios Platform. What That Means for SMCI Stock.](https://longbridge.com/en/news/288604580.md) - [Nano Nuclear Ties Microreactor Progress To Rising AI Data Center Demand](https://longbridge.com/en/news/288954817.md) - [AI Server Earnings: Wall Street Sees One Clear Standout](https://longbridge.com/en/news/288889207.md)