The Zacks Analyst Blog Highlights Berkshire Hathaway, Micron and Oracle

For Immediate Release

Chicago, IL – August 5, 2026 – Zacks.com announces the list of stocks and ETFs featured in the Analyst Blog. Every day the Zacks Equity Research analysts discuss the latest news and events impacting stocks and the financial markets. Stocks recently featured in the blog include: Berkshire Hathaway Inc. BRK.B, Micron Technology, Inc. MU and Oracle Corp. ORCL.

Here are highlights from Wednesday’s Analyst Blog:

Top Stock Reports for Berkshire Hathaway, Micron & Oracle

The Zacks Research Daily presents the best research output of our analyst team. Today's Research Daily features new research reports on 16 major stocks, including Berkshire Hathaway Inc., Micron Technology, Inc. and Oracle Corp. These research reports have been hand-picked from the roughly 70 reports published by our analyst team today.

You can see all of today’s research reports here >>>

Today's Featured Research Reports

Shares of Berkshire Hathaway have gained +2.1% over the year-to-date period against the Zacks Insurance - Property and Casualty industry’s gain of +4.3%. The company is one of the largest property and casualty insurance companies with numerous diverse business activities. A strong cash position supports earnings-accretive bolt-on buyouts and is indicative of its financial flexibility. 

Continued insurance business growth fuels an increase in float, drives earnings and generates maximum return on equity. The non-insurance businesses have also been doing well in the last few years. The insurer has also started increasing its investment in Japan. A sturdy capital level provides further impetus. 

However, exposure to cat loss affects underwriting results. Huge capital expenditure remains a headwind. Also, it remains to be seen how the behemoth fares when Greg Abel succeeds Warren Buffett as CEO of Berkshire.

(You can read the full research report on Berkshire Hathaway here >>>)

Micron’s shares have outperformed the Zacks Computer - Integrated Systems industry over the year-to-date period (+190.8% vs. +92.8%). The company is benefiting from AI-driven demand for memory and storage, tighter DRAM and NAND supply and a richer mix of HBM, data center SSD and high-capacity products. Record third-quarter fiscal 2026 results, a stronger fourth-quarter outlook and durable strategic customer agreements support higher revenue visibility, cash flow and margins. 

Micron’s cash generation and net cash balance provide flexibility to fund capacity additions while enhancing shareholder value. The company is also widening its data center, automotive, robotics and edge AI opportunities as memory becomes more strategic to system performance. 

However, rising operating expenses, elevated capital spending, greenfield ramp-up costs and trade risks could weigh on profitability if demand or pricing weakens.

(You can read the full research report on Micron here >>>)

Shares of Oracle have underperformed the Zacks Computer - Software industry over the year-to-date period (-26.5% vs. -6.2%). The company’s competition from hyperscalers remains intense, potentially pressuring margins. The ongoing transition from license revenue to subscription models creates near-term earnings volatility. Q1 fiscal 2027 guidance indicates total revenue growth of 27-29%, but execution risks around data center capacity expansion and funding requirements warrant monitoring.

Nevertheless, Oracle’s cloud infrastructure business demonstrates accelerating revenue growth, supported by strategic partnerships and competitive pricing that attract enterprise workload migrations. 

AI-optimized database capabilities provide technological differentiation, while record fiscal 2026 operating cash flow of $32 billion enables sustained infrastructure investments. The integrated solutions strategy strengthens customer retention and drives cross-selling opportunities.

(You can read the full research report on Oracle here >>>)

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Past performance is no guarantee of future results. Inherent in any investment is the potential for loss. This material is being provided for informational purposes only and nothing herein constitutes investment, legal, accounting or tax advice, or a recommendation to buy, sell or hold a security. No recommendation or advice is being given as to whether any investment is suitable for a particular investor. It should not be assumed that any investments in securities, companies, sectors or markets identified and described were or will be profitable. All information is current as of the date of herein and is subject to change without notice. Any views or opinions expressed may not reflect those of the firm as a whole. Zacks Investment Research does not engage in investment banking, market making or asset management activities of any securities. These returns are from hypothetical portfolios consisting of stocks with Zacks Rank = 1 that were rebalanced monthly with zero transaction costs. These are not the returns of actual portfolios of stocks. The S&P 500 is an unmanaged index. Visit https://www.zacks.com/performance for information about the performance numbers displayed in this press release.

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