nvidia, palantir and google Updates

In 2025, insiders at leading AI companies Nvidia and Palantir sold over $3.3 billion worth of company stock. Nvidia insiders accounted for more than $2.16 billion of these sales, while Palantir insiders sold over $1.14 billion. This activity occurred after a significant rally in the S&P 500, largely fueled by the AI boom, though insider buying remained low for both firms. Despite these sales, Wall Street analysts generally favor Nvidia for 2026, giving it a "Strong Buy" rating, while Palantir receives a "Hold" rating. Nvidia continues to solidify its position in the AI sector through strategic investments and product innovation. The company has invested 91% of its equity portfolio into two key AI firms: CoreWeave, an AI cloud infrastructure provider, and Arm Holdings, known for its power-efficient chip designs. Nvidia also participated in Elon Musk's xAI Series E funding round, which successfully raised $20 billion, exceeding its initial goal. Nvidia serves as both an investor and a strategic partner for xAI. xAI, valued at approximately $230 billion, is rapidly expanding its infrastructure, including building new data centers in Memphis, Tennessee, equipped with over one million H100 GPU equivalents. The company has also made significant strides in its Grok 4 Series language models, launched Grok Voice for real-time conversations, and introduced Grok Imagine for image and video generation, with Grok 5 currently in training. Beyond these giants, other companies are making notable moves in the AI space. Alphabet, with its Gemini AI models and custom TPUs, is considered a strong long-term AI investment, boosting revenue across its Search, YouTube, and Google Cloud platforms. Micron Technology is also well-positioned to capitalize on the growing demand for high-bandwidth memory (HBM), a crucial component for AI workloads, holding a 21% share in a market projected to reach $100 billion by 2028. Further market activity includes BigBear.ai's plan to eliminate $125 million in debt, following its acquisition of the generative AI platform Ask Sage. Marvell Technology received a "Buy" rating due to its strong presence in AI data center infrastructure. Envirotech Vehicles (EVTV) announced plans to acquire AZIO AI for an assumed $480 million, causing its stock to surge. Goldman Sachs predicts the S&P 500 will gain 12% in 2026, with AI capital expenditures surging to $540 billion, indicating a continued robust AI market with strong M&A activity and anticipated IPOs.

Key Takeaways

• Nvidia and Palantir insiders sold over $3.3 billion in company stock during 2025, with Nvidia accounting for more than $2.16 billion and Palantir over $1.14 billion.
• Nvidia has invested 91% of its equity portfolio into CoreWeave (86%) and Arm Holdings (5%), strengthening its position in AI cloud infrastructure and chip design.
• Elon Musk's xAI secured $20 billion in Series E funding, surpassing its $15 billion goal, with Nvidia and Cisco among the key investors and strategic partners.
• xAI is expanding its data centers with over one million H100 GPU equivalents and has advanced its Grok 4 Series language models, Grok Voice, and Grok Imagine.
• Wall Street analysts currently favor Nvidia with a "Strong Buy" rating for 2026, while Palantir holds a "Hold" rating.
• Alphabet (Google) is recommended as a strong long-term AI investment, leveraging its Gemini AI models and custom TPUs to boost revenue.
• Micron Technology is well-positioned in the high-bandwidth memory (HBM) market, holding a 21% share, with the market projected to reach $100 billion by 2028.
• Goldman Sachs forecasts the S&P 500 to gain 12% in 2026 and predicts AI capital expenditures will surge to $540 billion, a 12% increase from 2025.
• BigBear.ai plans to eliminate approximately $125 million in debt by redeeming convertible notes, following its acquisition of the generative AI platform Ask Sage.
• Envirotech Vehicles (EVTV) announced plans to acquire AZIO AI for an assumed $480 million, leading to an 86.07% surge in EVTV's stock.

Nvidia and Palantir Insiders Sell $3.3 Billion in Stock

Nvidia and Palantir, two major AI stock leaders, saw their insiders sell over $3.3 billion worth of company stock in 2025. Nvidia insiders sold more than $2.16 billion, while Palantir insiders sold over $1.14 billion. This comes after the S&P 500 rallied significantly from 2023 to 2025, largely due to the AI boom. While insider selling can be for various reasons like taxes, there has been very little insider buying for either company. Both companies have strong positions in the AI market with Nvidia's GPUs and CUDA platform, and Palantir's Gotham and Foundry software.

Top AI Stocks Nvidia and Palantir See Billions in Insider Sales

Nvidia and Palantir, two major AI companies, saw their insiders sell over $3.3 billion in company stock during 2025. Nvidia insiders sold more than $2.16 billion, and Palantir insiders sold over $1.14 billion. This selling activity follows a strong three-year rally for the S&P 500, driven by the AI revolution. Both companies have strong market positions, with Nvidia known for its GPUs and CUDA software, and Palantir for its Gotham and Foundry data analysis platforms. Despite their success, insider buying has been very low for both companies.

Elon Musk's xAI Secures $20 Billion in New Funding

Elon Musk's artificial intelligence company, xAI, successfully raised $20 billion in new funding. This financing round included investments from major players like Nvidia, Cisco, and Fidelity. CNBC previously reported in November that this funding would value the AI startup at about $230 billion. Nvidia and Cisco also serve as vendors and strategic partners for xAI. The company, which operates Musk's social network X, is expanding its infrastructure by building data centers in Memphis, Tennessee.

xAI Raises $20 Billion in Series E Funding Round

xAI, Elon Musk's AI company, successfully completed its Series E funding round, raising $20 billion, which surpassed its initial $15 billion goal. Key investors included Valor Equity Partners, Fidelity, and the Qatar Investment Authority, with strategic support from NVIDIA and Cisco. In 2025, xAI made significant progress, including expanding its Colossus data centers with over one million H100 GPU equivalents. The company also advanced its Grok 4 Series language models, launched Grok Voice for real-time conversations, and introduced Grok Imagine for image and video generation. xAI plans to launch new products and is currently training Grok 5.

Nvidia Invests Heavily in CoreWeave and Arm AI Stocks

Nvidia has invested 91% of its equity portfolio into two key artificial intelligence companies: CoreWeave and Arm Holdings. About 86% of this investment is in CoreWeave, which provides specialized AI cloud infrastructure and was named the best AI cloud by SemiAnalysis. The remaining 5% is in Arm, a semiconductor company known for its power-efficient chip designs, which dominate the smartphone market and are growing in data centers. Both companies show strong growth, with Wall Street analysts predicting significant returns for their stocks in the coming year.

BigBear.ai Stock Rises After $125 Million Debt Reduction Plan

BigBear.ai, an AI company serving defense and businesses, saw its stock rise on January 5, 2026. The company announced plans to redeem its 6% convertible notes in mid-January, which will eliminate about $125 million in debt. This move follows BigBear.ai's acquisition of the generative AI platform Ask Sage late last year. Despite recent gains, the stock has fallen 24% in the last six months and 40% since its 2021 IPO.

Marvell Technology Receives Buy Rating for AI Data Centers

Marvell Technology, a semiconductor company, has received a "Buy" rating from analysts. This rating is based on its strong position in AI data center infrastructure and its focus on custom networking solutions. The company's growth is largely driven by its high revenue from data centers. However, risks include potential market de-rating for AI stocks, reduced spending by large cloud providers, and its significant 40% revenue exposure to China. Analysts have set a price target of $112.50 for Marvell stock, suggesting a 25% potential upside.

Wall Street Favors Nvidia Over Palantir for 2026 AI Stocks

Wall Street analysts currently favor Nvidia over Palantir for AI stock investments in 2026. Nvidia, with a market value of $4.59 trillion, leads in AI chips and introduced new ones at CES 2026. Analysts give Nvidia a "Strong Buy" rating, with a median price target of $264.11, suggesting a 10% upside. Palantir had a strong 2025 but shows uneven performance in 2026, with analysts giving it a "Hold" rating and a limited 1% upside to its $20.50 median price target. Both companies face valuation concerns due to their high stock prices.

EVTV Plans $480 Million Acquisition of AZIO AI

Envirotech Vehicles, or EVTV, announced on January 6, 2026, its plan to acquire 100% of AZIO AI. This deal, valued at an assumed $480 million for AZIO AI, could significantly shift EVTV's focus. The agreement sets a reference value of $3.00 per EVTV share and includes plans for Chris Young to become EVTV's CEO after the merger. Following this news, EVTV's stock surged by 86.07%, reaching $0.72, with exceptionally high trading volume. The acquisition is still pending final approvals and due diligence.

Goldman Sachs Predicts 12% S&P 500 Gain and AI Spending Surge in 2026

Goldman Sachs released its 2026 market outlook, predicting the S&P 500 index will reach 7,600 by year-end, representing a 12% gain. The firm expects the bull market to continue, but at a more moderate pace, driven by strong earnings and increased AI productivity. Goldman Sachs also forecasts that AI capital expenditures will surge to $540 billion in 2026, a 12% increase from 2025. The bank believes the AI market will enter a new phase, with more companies adopting AI and new leaders emerging, while merger and acquisition activity will remain strong.

Space AI and Crypto Firms Lead US IPO Market in 2026

The US initial public offering market is preparing for a busy 2026, with many companies expected to go public. Experts believe the market could see deals that match or even exceed the record set in 2021. Highly anticipated listings include Elon Musk's SpaceX, along with AI chipmaker Astera Labs and AI software firm Samsara. Other sectors to watch for IPOs are crypto, with Blockchain.com, and space and defense, featuring Sierra Space. Favorable market conditions, including a strong S&P 500 performance in 2025, are creating a good environment for these new public offerings.

Micron and Alphabet Are Top AI Stocks for Long-Term Growth

Micron Technology and Alphabet are recommended as strong long-term investment opportunities in the artificial intelligence sector for 2026. Micron is well-positioned to benefit from the growing demand for high-bandwidth memory, or HBM, which is crucial for AI workloads. The HBM market is projected to reach $100 billion by 2028, and Micron holds a 21% share. Alphabet, while not strictly undervalued, is considered reasonably priced given its vast scale and AI infrastructure, including Gemini AI models and custom TPUs. Its AI technologies are boosting revenue in Search, YouTube, and Google Cloud, making both companies attractive for sustained growth.

Sources

• Artificial Intelligence (AI) Stocks Nvidia and Palantir Have Issued a $3.3 Billion Warning for Wall Street in 2026
• Artificial Intelligence (AI) Stocks Nvidia and Palantir Have Issued a $3.3 Billion Warning for Wall Street in 2026
• Elon Musk's xAI raises $20 billion from investors including Nvidia, Cisco, Fidelity
• xAI Raises $20B Series E
• Nvidia Has 91% of Its Portfolio Invested in 2 Brilliant Artificial Intelligence (AI) Stocks
• Stock Market Today, Jan. 5: BigBear.ai Rises After $125 Million Convertible Debt Redemption
• Marvell Technology: The AI Data Path Trade After GPU Excess
• NVDA vs. PLTR: Which AI Stock Does Wall Street Prefer in 2026?
• EV maker details $480M AI merger framework that could shift focus
• Stock market prediction: Goldman sees S&P 500 gaining 12%, AI capex surging
• Space, AI and Crypto Candidates Lead US IPOs to Watch This Year
• 2 Undervalued AI Companies to Buy in 2026 and Hold for Decades