Tesla Leads the Way: Surges in Trading Volume as Robotaxi Expansion Sparks Interest

1. Tesla (Nasdaq: TSLA)
Tesla gained mildly by 1.08%, with the trading volume of 24.65B. Tesla enters Indian market with Model Y, made in Shanghai, opening its first showroom in Mumbai. Meanwhile, Tesla tests Robotaxi technology in Texas, plans expansion to San Francisco Bay Area, leading the US Robotaxi market with Waymo.

2. Nvidia (Nasdaq: NVDA)
Nvidia dipped mildly by -0.52%, with the trading volume of 22.47B. NVIDIA CEO Jensen Huang announced the U.S. approval for H20 chip sales in China and the launch of a new RTXpro GPU. The company is experiencing higher-than-expected demand for its GB10 chip due to AI cost reduction capabilities.

3. Palantir Technologies (NYSE: PLTR)
Palantir Technologies gained solidly by 4.96%, with the trading volume of 12.00B. Palantir reported a trading volume of $120.09 billion on July 14th, marking a 61.03% increase from the previous day.

4. Apple (Nasdaq: AAPL)
Apple dipped mildly by -1.20%, with the trading volume of 8.11B. Apple's Chairman has reached the recommended retirement age, with CEO Tim Cook expected to succeed soon. Apple is also heavily involved in CCC's digital car key 4.0 standard testing to improve cross-platform operations. Investors are urging Apple for bold AI strategy changes and potential acquisitions.

5. Microstrategy Incorporated (Nasdaq: MSTR)
Microstrategy Incorporated gained solidly by 3.78%, with the trading volume of 8.06B. Microstrategy's trading volume on July 14, 2025, reached $8.056 billion, ranking it 5th among U.S. stocks that day.

6. Amazon (Nasdaq: AMZN)
Amazon.Com gained mildly by 0.30%, with the trading volume of 8.06B. Amazon AWS introduced the preview version of AI programming tool Kiro, designed to automate requirements documentation and collaborate with developers. Kiro's launch marks direct competition with tools like GitHub's Copilot, offering free preview and future tiered pricing plans.

7. Advanced Micro Devices (Nasdaq: AMD)
Advanced Micro Devices dipped mildly by -0.12%, with the trading volume of 6.50B. Trade Desk replaces Ansys as a S&P 500 component. AMD's Zen 6 architecture will fully utilize TSMC's 2nm process technology.

8. Meta Platforms (Nasdaq: META)
Meta Platforms gained mildly by 0.48%, with the trading volume of 6.45B. Meta Platforms announced plans to invest billions in AI superclusters, with Prometheus launching in 2026 and Hyperion expanding to 5GW. Additionally, Meta collaborates with the UK government on open-source AI models and acquires voice startup PlayAI to strengthen its AI capabilities.

9. Microsoft (Nasdaq: MSFT)
Microsoft dipped mildly by -0.06%, with the trading volume of 6.06B. Microsoft's largest shareholder resolution demands a review of Israeli operations and AI human rights risks. Microsoft updates KB5064489 for Windows 11 24H2, fixing Azure VM issues. Microsoft plans Maia 280 chip to address AI innovation pressure due to delays in Braga AI chip development.

10. Alphabet (Nasdaq: GOOGL)
Alphabet gained mildly by 0.76%, with the trading volume of 5.90B. Google and three other AI companies, including OpenAI and xAI, have signed $24 billion contracts with the U.S. Department of Defense to advance AI implementation. Additionally, Google was fined $3.146 billion over Android data misuse and acquired Windsurf technology for AI coding.