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Micron Reports After the Bell: Can the AI Memory Boom Keep Beating a Very High Bar?

Wall Street is heading into the close on Wednesday with two things on its mind: the Fed's favorite inflation gauge and Micron Technology. According to Bloomberg, US stocks paused ahead of both, with the inflation data key for interest rates and Micron's report key for the AI trade. Micron reports fiscal fourth-quarter results after the closing bell, and a big move in either direction could ripple into Asian chip stocks when markets open in the morning. The Numbers, Verified Across Sources What Micron guided (SEC filing): For the quarter ending in August, Micron told investors to expect revenue of $50 billion, give or take $1 billion, non-GAAP earnings of $31 per share, give or take $1, and a gross margin of about 86%. What analysts expect (Alphastreet, 33 analysts): Consensus sits at $31.56 per share on $51.20 billion in revenue, slightly above the top half of Micron's own guidance range. Estimates are wide, running from $28.04 to $37.44 per share for earnings and from...

What Warren Buffett Stepping Down Means for Everyday Investors (With the Numbers That Explain Why He Mattered)

Warren Buffett has officially stepped down as Chairman of Berkshire Hathaway, handing the role to his son Howard Buffett, while remaining on the board of directors. It's the kind of headline that's easy to scroll past if you don't own Berkshire stock but the actual lesson buried in this transition is worth pausing on, whether you invest in the U.S., in India, or both.

The Number That Actually Explains Why This Is a Big Deal

Headlines are calling this "the end of an era," and the numbers back that up better than any adjective could.

Since taking control of Berkshire Hathaway in 1965, Buffett delivered a compounded annual return of approximately 19.7% compared to roughly 10.4% for the S&P 500 over a similar long-run stretch. That gap sounds small until you actually run the math on what it does over decades.

If You Had Invested $10,000 in 1965... Approx. Value Today
At the S&P 500's long-term average return (~10.4%) Roughly $3-4 million
At Buffett's Berkshire return (~19.7%) Well over $500 million

That's not a typo, and it's not a rounding error it's what a roughly 9-percentage-point annual gap looks like once compounding has six decades to work on it. It's the single clearest real-world illustration of why "small differences in return, sustained for a long time" matters more than almost any other concept in investing.

What Actually Changed (And What Didn't)

Chart comparing $10,000 investment growth in S&P 500 versus Warren Buffett's Berkshire Hathaway since 1965


Howard Buffett is now Chairman, a transition that had been planned and communicated well in advance not a surprise exit.

Warren Buffett stays on the board, so this isn't a full departure from the company.

Some analysts flagged short-term pressure on Berkshire's share price immediately following the news, as markets price in a Berkshire without Buffett at the very top of the org chart for the first time in 60 years.

Three Lessons Retail Investors Can Actually Use

1. Time in the market beats almost everything else: Buffett didn't get to that 19.7% figure by timing 60 years of market cycles perfectly. He got there by staying invested through recessions, crashes, and bubbles, and letting the math of compounding do most of the work. This is the exact same principle behind a monthly SIP or a 401(k) left untouched for 30 years unglamorous, but it's what actually compounds.

2. A few extra percentage points a year matters enormously over decades: The table above isn't really about Buffett specifically  it's about what happens when your annual return is even a little higher than average, sustained over a long enough runway. This is also exactly why expense ratios matter so much: a fund charging 1.5% instead of 0.3% is quietly working against you the same way a lower annual return would.

3. Succession planning is a sign of a well-run institution, not a red flag: A retail investor watching this news doesn't need to panic-sell Berkshire shares. A telegraphed, years-in-the-making handover to a chosen successor is a fundamentally different situation than an abrupt, unplanned departure the kind of distinction worth understanding before reacting to any leadership-change headline about a company you hold.

Bottom Line

Whether or not you own a single share of Berkshire Hathaway, this transition is a real-world case study in what long-term compounding actually looks like when given six decades to work. The takeaway isn't "go pick stocks like Buffett" it's that consistency, patience, and staying invested through discomfort is still the most reliable wealth-building strategy that exists, for a legendary investor and an ordinary SIP investor alike.

This post is for general informational purposes and isn't personalized investment advice. Please consult a licensed financial advisor before making investment decisions.

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