Astera Labs vs. AppLovin: Which Technology Stock Is a Better Buy in 2026?

The article compares two AI-benefiting tech stocks: Astera Labs, which provides critical connectivity hardware for AI data centers, and AppLovin, which operates an AI-driven advertising platform. While both companies show strong fundamentals, Astera Labs is recommended as the better buy due to stronger momentum, accelerating demand, and a cleaner financial trajectory, whereas AppLovin recently missed revenue estimates and faces regulatory challenges.

08/06/2026, 11:29 AM • The Motley Fool

Cathie Wood Goes Bargain Hunting: 3 Stocks She Just Bought

Cathie Wood's Ark Invest added to positions in Nvidia, SpaceX, and Circle Internet Group on Wednesday. While Nvidia continues rallying near all-time highs with strong growth prospects, SpaceX and Circle are both trading significantly below their peaks as broken IPOs facing investor skepticism. Wood appears to view the recent sell-offs as long-term opportunities despite near-term headwinds.

08/06/2026, 10:08 AM • The Motley Fool

History Says Investing $400 per Month in This ETF Could Set You Up for Life. Here's How.

The Invesco QQQ ETF, which tracks the Nasdaq-100 index of large non-financial tech companies, has delivered over 10% annual returns since its 1999 inception despite the dot-com crash. A consistent $400 monthly investment over 30 years could grow to approximately $1 million, though investors must tolerate significant short-term volatility to achieve long-term gains.

08/06/2026, 6:30 AM • The Motley Fool

Prediction: Nvidia CEO Jensen Huang Will Shock Wall Street on Aug. 26

Analyst predicts Nvidia will deliver a blowout Q2 earnings report on Aug. 26, potentially reporting ~$95B in revenue versus guided $91B. The stock trades at unusually low valuations (low-20s forward P/E) compared to historical August levels (35x+), suggesting significant upside potential if the company beats expectations and maintains its track record of underpromising and overdelivering.

08/06/2026, 6:05 AM • The Motley Fool

Is Nvidia a Millionaire-Maker Stock?

While Nvidia was historically a millionaire-maker stock for early investors, its $5.3 trillion market cap now limits future growth potential. A $10,000 investment would need the company to reach a $500 trillion valuation to become a million dollars, which is unlikely given the U.S. economy's $32 trillion annual output. Though Nvidia maintains strong 82% projected growth and a reasonable 32 P/E ratio, investors should expect slower appreciation going forward and would need six-figure investments to realistically achieve millionaire status.

08/06/2026, 4:02 AM • The Motley Fool

Why AMD Stock Dropped Today

AMD shares fell 7% despite strong Q2 earnings with revenue jumping 50% YoY and data center revenue doubling to $6.7B. The decline was triggered by Elon Musk's announcement that SpaceX would exclusively use Nvidia's AI chips, raising investor concerns about AMD's competitive position in the AI market.

08/05/2026, 10:12 PM • The Motley Fool

AI Trailblazers Nvidia, Palantir, Alphabet, and Meta Are Shaking Wall Street to Its Core With This $3.4 Billion Warning

Insiders at major AI companies Nvidia, Palantir, Alphabet, and Meta have sold over $3.4 billion in company stock over the trailing 12 months, while making zero purchases. This insider selling activity raises concerns about potential overvaluation and an AI bubble, as insiders typically only buy shares when they believe in future appreciation.

08/05/2026, 6:06 PM • The Motley Fool

Schwab Emerging Markets ETF vs State Street Climate Fund: Do Emerging Markets or Climate Stocks Offer Better Growth in 2026?

The article compares two ETFs: Schwab Emerging Markets Equity ETF (SCHE) and State Street SPDR MSCI ACWI Climate Paris Aligned ETF (NZAC). SCHE offers lower fees (0.06%), higher dividend yield (2.6%), and better recent 1-year performance (20.1%), while NZAC provides broader global ESG-screened exposure with stronger long-term returns. The author recommends SCHE for 2026 as it better delivers on its emerging markets promise, whereas NZAC functions as a closet tech/growth fund despite its climate focus.

08/05/2026, 3:31 PM • The Motley Fool

The Hottest IPO of 2026 Will Shock You

Chinese memory maker CXMT surged nearly 500% on its IPO debut, raising $10 billion to expand DRAM capacity and potentially become the world's third-largest memory maker. The IPO highlights growing concerns about overcapacity in the memory chip market as multiple suppliers expand simultaneously, potentially leading to commodity pricing. Meanwhile, Nvidia continues making massive deals to backstop OpenAI's infrastructure projects worth hundreds of billions, raising questions about circular financing and sustainability.

08/05/2026, 3:11 PM • The Motley Fool

Warren Buffett Has a Lesson for AI Investors: Don't Ignore History.

The article warns AI investors not to be seduced by revolutionary technology narratives, using Buffett's failed airline investment as a cautionary tale. While AI may be transformative, the industry exhibits troubling parallels to aviation: massive capital requirements and commoditized products that historically fail to generate profits. Investors should prioritize companies with real cash flows over speculative model makers.

08/05/2026, 2:17 PM • The Motley Fool

OpenAI's Sam Altman Says the AI "Singularity" Has Arrived. Here's What That Could Mean for Nvidia and Microsoft Stock.

OpenAI CEO Sam Altman claims AI has entered the "singularity," though current evidence doesn't support AI systems independently improving themselves. More capable AI models could drive demand for Nvidia's advanced chips and Microsoft's cloud services, but both companies face challenges: Nvidia must ensure AI usage growth outpaces efficiency gains and custom chip competition, while Microsoft must balance rising infrastructure costs against revenue generation.

08/05/2026, 1:30 PM • The Motley Fool

AMD's Data Center Business Doubled to $6.7 Billion. The Stock Fell 9% Because of What That Growth Costs.

AMD reported record Q2 revenue of $11.5 billion with data center revenue doubling to $6.7 billion, but the stock fell 9% after-hours due to flat gross margin guidance for Q3 at 56% despite 41% year-over-year revenue growth, combined with nearly tripled capital spending to $808 million that is pressuring profitability.

08/05/2026, 9:21 AM • The Motley Fool

SpaceX Just Guided for A $100 Billion Run Rate by December and $1 Trillion of Revenue by 2030. Here's Why the Stock Is Getting Crushed Anyway

SpaceX reported strong Q2 earnings with $7.8B revenue (92% YoY growth) and guided for $100B annual run rate by December and $1T revenue by 2030. However, the stock fell 11.2% in pre-market trading due to investor concerns about massive capital expenditures ($18.4B in Q2) and skepticism about achieving ambitious guidance, particularly regarding orbital data centers. A large tranche of insider shares also became eligible for sale, adding selling pressure.

08/05/2026, 8:10 AM • The Motley Fool

If a Bear Market Is Coming, 2 Stocks You Don't Want to Own -- and 1 You Do

The article warns that if a bear market occurs, it will likely stem from troubles in the AI sector. Oracle and CoreWeave are flagged as risky due to massive debt loads and heavy reliance on AI spending, particularly OpenAI. Berkshire Hathaway is recommended as a defensive hedge with $400 billion in cash to capitalize on market downturns.

08/05/2026, 6:15 AM • The Motley Fool

Andy Jassy Just Delivered Incredible News for Amazon Stock Investors

Amazon Web Services (AWS) reported accelerating revenue growth of 37% year-over-year in Q2 2026, driven by AI tools and custom chips. CEO Andy Jassy revealed AWS could eventually generate $1 trillion in annual revenue, up from previous predictions of a few hundred billion. With a $496 billion order backlog and planned $220 billion capex spending in 2026, AWS is positioned for substantial future growth, though Amazon's current P/E of 22 may appear undervalued compared to tech peers.

08/05/2026, 5:30 AM • The Motley Fool