Tesla Soars with Record Volume Amid Optimus Robot Production News

1. Tesla (Nasdaq: TSLA)
Tesla gained solidly by 5.27%, with the trading volume of 31.98B. Tesla's CEO Elon Musk confirmed Optimus humanoid robots will enter trial production this year in the Fremont plant. Additionally, the first electric heavy-duty truck factory is nearing completion, and Tesla's stores have heightened security measures. Wedbush maintained an "outperform" rating with a $550 target price.

2. Nvidia (Nasdaq: NVDA)
Nvidia dipped mildly by -0.70%, with the trading volume of 31.09B. NIO CEO William Li announced no plans to use NVIDIA Thor chips, opting for self-developed NX9031 from ET9 onwards. Yum! Brands has partnered with NVIDIA to integrate AI in restaurants like KFC and Pizza Hut. NVIDIA launched AI systems, autonomous driving contributions, and quantum computing initiatives.

3. Apple (Nasdaq: AAPL)
Apple gained mildly by 1.95%, with the trading volume of 20.25B. Apple's streaming service reportedly faces annual losses of $10 billion due to intense competition and consumer scrutiny. Meanwhile, Apple is said to be developing its own Wi-Fi 7 chip for future iPhones.

4. Microsoft (Nasdaq: MSFT)
Microsoft gained mildly by 1.14%, with the trading volume of 15.04B. Microsoft releases AI updates for Windows 11 Paint, Snipping Tool, and Notepad; launches Atomic Heart on Xbox Game Pass; enhances Edge browser settings; collaborates on Aardvark AI weather system; might integrate Steam and Epic games on Xbox.

5. Meta Platforms (Nasdaq: META)
Meta Platforms gained mildly by 1.75%, with the trading volume of 14.78B. Meta Platforms plans to launch generative AI assistants in the EU, offering text-only mode to comply with regulations; it shifted its content moderation to a crowdsourced model, unveiled internal transactions, and recorded annual paid growth of 12% in gaming.

6. Doordash (NYSE: DASH)
Doordash dipped mildly by -1.20%, with the trading volume of 14.05B. Doordash reported a significant increase in transaction volume, reaching $140.46 billion, demonstrating substantial growth compared to the previous trading day.

7. Amazon (Nasdaq: AMZN)
Amazon.Com gained mildly by 0.65%, with the trading volume of 11.71B. Amazon and Walmart's Flipkart face regulatory challenges as Indian authorities discovered non-compliant products during warehouse inspections, violating quality control standards.

8. Palantir Technologies (NYSE: PLTR)
Palantir Technologies gained solidly by 4.08%, with the trading volume of 10.32B. On March 19, 2025, Palantir disclosed five insider transactions, including Director Cohen Stephen Andrew selling 142,100 shares on March 17.

9. Pfizer (NYSE: PFE)
Pfizer gained mildly by 0.23%, with the trading volume of 9.18B. Alnylam Pharmaceuticals' newly approved heart drug poses significant competitive threat to Pfizer's ATTR-CM domain.

10. Broadcom (Nasdaq: AVGO)
Broadcom gained mildly by 0.59%, with the trading volume of 7.91B. Broadcom executives met China's Commerce Minister Wang Wentao in a visit by U.S. firms to enhance business relations. Meanwhile, demand for HBM products has surged, prompting SK Hynix to expedite equipment installation at its new M15X factory.