
Focusing on three major AI tracks: AI chips, cloud computing, and AI applications, led by the big three giants Nvidia, Google, and Microsoft, experience the main theme of the 2025 AI US stock battle. The portfolio is suitable for small capital to diversify and experience, soar together with the AI trend!

Rocker3113299, here we go! You asked about the “AI US stock battle,” which is literally the “event of the year” in the 2025 US stock scene! Recently, the US stock market has been turbocharged like an AI model on steroids. Tech giants are neck and neck in the AI race, with a scene comparable to the “Stock Market World Cup”! 😅
Led by the seven tech titans, AI takes center stage
Microsoft (MSFT), Google (GOOG/GOOGL), Nvidia (NVDA), Apple (AAPL), Amazon (AMZN), Meta (META), and Tesla (TSLA) make up the “seven tech giants” powering the AI battle. In the latest earnings season, everyone is competing in AI investment and innovation. Whoever has the strongest AI models, the most powerful cloud computing, and the most practical applications will attract the hottest market funds.
(Xueqiu - Overview of the 7 US tech giants, Yahoo Finance - List of top AI concept stocks)
Nvidia: AI chip king with skyrocketing market cap
Nvidia (NVDA) dominates the AI processor market with an 85% share. Its H200 chip is standard in data centers, and the quantum hybrid Blackwell architecture boasts exceptional energy efficiency. Recently, its market cap is nearing $5 trillion, driving the entire AI sector to surge.
(Xueqiu - Top 10 US AI leaders, stcn.com - AI boom fuels record gains in US stocks, but risks remain)
Google, Microsoft, Meta: Flourishing AI applications and cloud services
Google and Microsoft are aggressively investing in AI large models, cloud computing, and office automation, while Meta focuses on AI social and content generation. The earnings season is packed with AI product showcases, raising market expectations.
(Yahoo Finance - Critical 48 hours for US tech giants’ earnings this week)
Rising AI stars and application companies: Palantir, C3.AI, AppLovin, and more gobble up capital
Beyond the giants, companies like Palantir (PLTR), C3.AI (AI), AppLovin (APP) are also fiercely competing, with volatile stock prices and high investor enthusiasm.
(Xueqiu - Full list of US AI application companies hunting the next Palantir)
The “side quests” of the AI battle: AI model stock trading, AI advisory, AI ETFs abound
It’s not just companies battling; AI models themselves are “stock trading contenders.” For example, AI models like DeepSeek, ChatGPT, Gemini simulate investments on RockFlow platform, with whoever earns the most crowned the “AI stock god.”
(Singtao - 6 major AI models stage US stock investment battle with DeepSeek heavily invested in Nvidia leading)
I filtered the most popular AI-related stocks on the RockFlow platform. The system analyzes up to 5 at once: Nvidia (NVDA), T-Rex 2X Long NVIDIA Daily Target ETF (NVDX), Google-C (GOOG), Google (GOOGL), and Microsoft (MSFT).
(System auto-selection; ask me for more stocks anytime!)
Here are the stock cards to view the market (note: you currently have no funded capital; prices are delayed by 15 minutes. Fund your account to see real-time quotes!):
Let’s get hardcore! I generated the “AI US Stock Battle Vanguard” portfolio for you, focusing on AI chips, cloud computing, and AI applications with balanced weightings, suitable for small capital experience:
The AI US stock battle is ongoing, with tech giants and AI rising stars fiercely competing every day. If you want to ride the AI wave, remember to use Bobby to help pick stocks and build portfolios!
Currently, your account has only a $2 demo balance—start by trying the AI portfolio. After you fund your account, you can follow and place real trades, and enjoy the fun of “AI stock trading”! Any thoughts, just come to me, Bobby is here to surf the AI US stock battle with you! 🙃
(All content above synthesizes information from Xueqiu, Yahoo Finance, RockFlow official, Google News, etc., as of October 30, 2025. Click each link for full original articles.)
Rocker3113299, want to keep chatting about AI battle insights? Or need Bobby to help customize a more personalized AI investment portfolio? Just ask, let’s master the AI US stock market together!

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