Berkshire Hathaway Quietly Built a $37.4 Billion Stake in Alphabet, Making It the Portfolio's Third-Largest Position

Berkshire Hathaway has built a $37.4 billion stake in Alphabet (Google's parent company), making it the conglomerate's third-largest holding. Warren Buffett, who historically avoided tech stocks, personally initiated this investment, viewing Alphabet as a business capable of earning high returns on capital for an extended period. The position was gradually accumulated from Q3 2025 through Q2 2026, representing a significant shift in Buffett's investment philosophy.

10/14/2026, 12:23 PM • The Motley Fool

The S&P 500 Is Dangerously Concentrated in 5 Tech Giants. Are They Still Buys?

The S&P 500 has reached record concentration levels with its top five tech stocks (Nvidia, Apple, Microsoft, Alphabet, and Amazon) comprising nearly 30% of the index. Despite this concentration risk, the article argues that four of these five companies remain attractive buys due to strong valuations and growth prospects, with Apple being the only exception due to higher valuation multiples.

10/14/2026, 7:20 AM • The Motley Fool

Alibaba vs. MercadoLibre: Which Stock Is a Better Buy in 2026?

Alibaba and MercadoLibre represent two distinct investment paths: Alibaba offers deep value with a P/E of 24.61 and strong cloud/AI growth in China, while MercadoLibre trades at a premium P/E of 51.05 but delivers hyper-growth at 39.1% YoY in Latin America's emerging fintech and e-commerce markets. The author recommends MercadoLibre for patient investors seeking exposure to early-stage digital adoption, despite geopolitical risks favoring Alibaba's valuation.

10/14/2026, 7:13 AM • The Motley Fool

This Vanguard Index Fund Could Turn $500 Per Month Into a $1 Million Portfolio That Pays $15,000 in Annual Dividend Income

Investing $500 monthly in the Vanguard S&P 500 ETF could grow to approximately $1 million over 30 years, generating $15,000 in annual dividend income. The S&P 500 has historically returned 10.3% annually over the past three decades, and the low-cost index fund offers broad exposure to 500 large-cap stocks covering 80% of U.S. equities with a minimal 0.03% expense ratio.

10/14/2026, 5:12 AM • The Motley Fool

Is Apple Stock a Buy During the Holiday Quarter?

Apple faces uncertainty under new CEO John Ternus as it enters the holiday quarter. While recent sales growth of 16% and an upgrade cycle provide optimism, analysts expect growth to slow to 8% this quarter and 11% next year. The main concern is Apple's high 39 P/E ratio relative to growth prospects and competitors like Alphabet (29 P/E). Additionally, Apple has lagged in AI development, relying on Google's Gemini. The article recommends investors avoid buying Apple at current levels without a substantial discount or meaningful technical improvements.

10/14/2026, 4:15 AM • The Motley Fool

Prediction: $5,000 Invested in Taiwan Semiconductor Could Be Worth This Much by 2030

Taiwan Semiconductor Manufacturing (TSMC) is positioned for strong growth through 2030, with analyst predictions suggesting a $5,000 investment could grow to $8,000. TSMC's virtual monopoly on advanced AI chip manufacturing, commanding 73% of the foundry market and over 95% of advanced AI chips, combined with expanding profit margins and consistent earnings growth, supports the bullish outlook. The company's dominance in supplying chips to major AI hyperscalers provides a lucrative position regardless of which company leads the AI race.

10/14/2026, 1:30 AM • The Motley Fool

Here's Where Netflix and 3 Other Streaming and Media Stocks Could Be by 2030

The streaming industry faces consolidation and maturation challenges. Netflix remains the industry leader but faces slowing growth and content concerns. Disney's streaming is becoming profitable under new leadership. Skydance, formed from the Paramount-Warner Bros. Discovery merger, carries $80 billion in debt and faces regulatory restrictions. Comcast's Peacock has limited international reach. All four companies compete against tech giants like Amazon, Apple, and Alphabet that can operate streaming at a loss.

10/13/2026, 9:13 PM • The Motley Fool

Bull Market Just Completed Year 4. Will It Finish Year 5? Here's What History Says.

The S&P 500 bull market has entered its fifth year. Historical analysis shows that 5 of 6 bull markets lasting at least four years since 1957 reached their fifth birthdays, suggesting the current rally could continue. While rising interest rates and AI stock valuations pose potential headwinds, strong earnings growth expectations (27% annually over 5 years), reasonable valuations (forward P/E of 19.1), and potential for broader market participation support further upside.

10/13/2026, 2:30 PM • The Motley Fool

Apple Is Taking on Amazon and Google in the Smart Home With a $299 Siri AI Device. Is HomeView the First Big Win for New CEO John Ternus?

Apple launched HomeView, a $299 smart home display powered by upgraded Siri AI, to compete with Amazon's Echo Show and Google's Nest Hub. The device features a 7-inch touchscreen, facial recognition for up to six household members, and integrates with Apple's ecosystem of devices. CEO John Ternus is positioning AI as a practical tool for everyday life rather than just a technological breakthrough, potentially strengthening Apple's business model through increased accessory sales and customer retention.

10/13/2026, 1:30 PM • The Motley Fool

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

AppLovin and Reddit are compared as high-growth digital advertising platforms. AppLovin offers superior profitability with a 60.8% net margin and strong free cash flow of $3.9B, while Reddit demonstrates faster revenue growth at 53% YoY and has recently achieved profitability with zero debt. The analyst recommends Reddit as the better choice due to its growth trajectory and balance sheet strength, though AppLovin remains solid for profitability-focused investors.

10/13/2026, 11:15 AM • The Motley Fool

Why Micron Stock Dropped Again on Tuesday

Micron stock fell 4.5% on Tuesday amid renewed concerns about competition from Chinese DRAM manufacturer ChangXin Memory Technologies (CXMT). CXMT, which went public in a $487 billion IPO, is developing new '4F square' stacked DRAM architecture to improve chip competitiveness. While CXMT's chips remain 2-3 generations behind current technology, investors worry about potential market share loss if CXMT breaks into high-end markets like AI data centers. The memory market remains in deficit with tightening supply expected next year.

10/13/2026, 10:40 AM • The Motley Fool

Intuit vs. Oracle: Which Tech Stock Is a Better Buy in 2026?

The article compares Intuit and Oracle as investment options in 2026. Intuit trades at cheaper valuations but faces intense competition from low-cost alternatives and fintech startups in the tax software space. Oracle shows stronger growth momentum with 30% year-over-year cloud revenue growth and a large backlog of contracted services, though it carries higher debt levels. The author recommends Oracle over Intuit, citing Oracle's positioning in the growing AI infrastructure market versus Intuit's vulnerability to competitive moat erosion.

10/13/2026, 9:14 AM • The Motley Fool

1 Stat That Makes Apple Hard to Ignore Right Now

Apple's services segment, despite representing only 28% of revenue, accounts for 42% of gross profit due to superior 75.6% margins compared to products' 40.1%. While services revenue grew 12% year-over-year in Q3, it declined sequentially from Q2, warranting monitoring. With a $4.9 trillion market cap and 35x forward earnings valuation, Apple is positioned as a steady compounder rather than a growth stock.

10/13/2026, 8:30 AM • The Motley Fool

If a Bear Market Is Underway, History Says This Is the Biggest Investing Mistake to Avoid

The article warns investors against panic selling during bear markets, which is identified as the biggest investing mistake to avoid. Historical data shows bear markets last an average of 1.5 years compared to 4.9 years for bull markets. Investors are advised to maintain a level-headed approach, understand their holdings, and keep cash reserves to buy during downturns rather than attempting to time the market.

10/13/2026, 8:15 AM • The Motley Fool

Greg Abel Is Reshaping Berkshire's Portfolio. Here's Who's In and Who's Out.

Greg Abel, nine months into his tenure as Berkshire Hathaway CEO, is reshaping the company's $350 billion equities portfolio. He has designated Apple, American Express, Coca-Cola, and Moody's as core holdings with limited activity expected. Meanwhile, Abel has significantly increased positions in Alphabet (now 10.6% of portfolio), initiated new stakes in Delta Airlines, and increased exposure to housing through Lennar. Energy holdings like Chevron and Occidental Petroleum remain uncommitted, while Bank of America has been slightly trimmed. Abel has also resumed share repurchases after years of pause.

10/13/2026, 4:30 AM • The Motley Fool