NVIDIA, which ranked third in U.S. stock trading volume on Thursday, closed up 0.51% at $27.132 billion in trading.

NVIDIA stated that cloud service provider CoreWeave has put NVIDIA Vera Rubin NVL72 into production and is providing relevant cloud services to customers. Software company Cognition has become the first customer to run production workloads on Vera Rubin. Early tests have shown that Vera Rubin NVL72 achieved a total throughput in actual software engineering AI inference tasks that was up to 4.8 times that of NVIDIA GB200 NVL72. In addition, CoreWeave tests revealed that the startup speed of AI proxy sandboxes equipped with NVIDIA Vera CPU increased by more than three times.

Apple, ranked 5th, closed higher by 1.10%, with transactions amounting to 16.437 billion US dollars.

Tech journalist Mark Gurman claims that Apple plans to make a major entry into the smart home market on October 13th, when they will launch their first smart home control hub (codenamed Home Hub) along with the 2027 model HomePod, mini, and the new Apple TV.

6th place: Meta Platforms fell 1.84%, with transactions amounting to 13.936 billion US dollars.

OpenAI held its annual developer conference in San Francisco yesterday, where more than 20 product and feature updates were announced, including the personal agent Dots, new models GPT-6.1 and Sol, as well as collaboration spaces and development tools. These updates further expand the applications of AI in personal tasks and business work. Dots is competing with the recently popular personal agent Muse from Meta.

Microsoft, ranked 7th, closed up 0.77% at $13.861 billion in transactions.

At the Microsoft Industry Summit held in Gangnam District, Seoul, LG, they showcased the AI voice assistant developed in collaboration with Microsoft. This product is applied to the smart home hub device “ThinQ ON” and is claimed to provide a dialogue experience that is close to human communication.

Tesla, ranked 8th, closed 0.56% higher, with trading volume of $13.372 billion.

Google's Class A shares ranked 9th closed 0.93% higher, with trading volume of $12.578 billion.

After the Wednesday release, Alphabet introduced Gemini 4 Argon, which is its most advanced artificial intelligence model to date, featuring significant improvements in coding, network security, and complex professional tasks.

The company stated that this model has set a new record in real-world software engineering, tied for first place in cybersecurity, and led in another benchmark test that measures the performance of financial, legal, and other professional tasks.

10th place: SpaceX gained 1.09%, with transactions amounting to 11.926 billion US dollars.

Intel, ranked 11th, closed up 3.71% at $11.106 billion in trading volume.

Amazon, ranked 12th, closed higher by 1.01%, with transactions amounting to 10.308 billion US dollars.

The White House stated that technology giants such as Adobe, Amazon, Intel, Starlink, Google, and Zoom have joined the learning initiative launched by First Lady Melania Trump. According to a statement released via email, these technology partners have committed to investing over $23 million to provide educational support, learning tools, and professional technical guidance for children around the world.

Sandisk, ranked 14th, closed higher by 0.59%, with transactions amounting to 10.088 billion US dollars.

15th-ranked SuperPower Semiconductor closed 0.69% higher, with trading volume of $1.0048 billion.

Broadcom, ranked 19th, fell 1.10%, with transactions amounting to 6.468 billion US dollars.

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