Warren Buffett Just Reaffirmed Apple as One of His Favorite Stocks -- Even as Tim Cook Prepares to Step Down

Warren Buffett reiterated that Apple remains one of his favorite businesses despite the Sept. 1 CEO handoff (Tim Cook to executive chairman; John Ternus as CEO). Apple’s fiscal Q2 revenue rose 17% YoY to $111.2B and EPS increased 22% to $2.01, with iPhone revenue up 22% and Services reaching an all-time high of ~$31B (+~16%). The stock trades near a record at ~$328 (~40x earnings vs. ~25x for the S&P 500), supporting a bullish stance that valuation is justified by re-acceleration and AI-driven upgrade potential.

Analysis

The immediate takeaway is that Buffett’s public endorsement is mostly sentiment support, not incremental fundamental demand; Berkshire is not forced to buy at these levels, so the “Buffett put” is weaker than headlines imply. The leadership transition is also lower-risk than a typical mega-cap handoff because the operating model is already institutionalized, but that cuts both ways: there is little room for a re-rating from succession alone unless execution visibly improves.

The real driver is mix. Higher-margin recurring revenue can keep expanding EPS faster than top line, but it also makes the stock more sensitive to any scrutiny around platform economics, fees, or regulation. At ~40x earnings, capital returns are less powerful as a support mechanism; buybacks still help, but they are not enough to offset even a modest growth deceleration if the market decides the AI upgrade cycle is further out than expected.

Second-order, the risk is not key-man disruption but expectation management. The stock is priced for continued reacceleration and eventual AI monetization; if the next print merely confirms current trends instead of exceeding them, multiple compression is the more likely reaction over 1-3 months. Over 6-18 months, the thesis is falsified if services growth slows into the low teens or if hardware replacement rates fail to inflect after AI feature rollouts.

Key Decisions for Investors

• Do not chase AAPL at record highs ahead of earnings; wait for either a 5-8% post-print pullback or a clear guide-up that proves the reacceleration is durable. Risk/reward is poor if the stock is already discounting perfection.
• For existing large-cap tech exposure, buy AAPL Aug/Sep 5-10% out-of-the-money put spreads into the report as a hedge. This is a cleaner expression than outright shorting because downside on a miss can be sharp while upside from a beat may be capped by valuation.
• Relative-value idea: long BRK.B / short AAPL for investors who want quality exposure with less single-name multiple risk. The pair works if AAPL de-rates 10-15% on any growth normalization, while BRK.B should be more insulated; it fails if AAPL sustains >15% revenue growth and the market rewards the transition.
• Set an alert on the next earnings call for services growth and gross-margin mix. If services growth drops below low-teens or management stops signaling acceleration, expect 3-5 turns of multiple compression within 1-2 months.
• If already long AAPL, consider scaling rather than adding: keep the core holding, but use any post-earnings strength to trim 10-20% of the position unless the company confirms both accelerated unit demand and a credible AI monetization path.