Greg Abel Just Sold Berkshire Hathaway's Stake in Visa and Mastercard and Initiated a New Position in a Stock That Warren Buffett Sold 6 Years Ago

Berkshire Hathaway's first-quarter 13F under Greg Abel showed a complete exit from Visa and Mastercard and a new $2.8 billion stake in Delta Air Lines, reversing Buffett's 2020 airline selloff. The moves suggest a portfolio shift away from two long-held payments winners and back into airlines despite recent volatility from the Iran war and elevated oil prices. Overall, the filing is notable for stock-specific positioning changes rather than broad market implications.

Analysis

This reads less like a conviction shift than a governance signal: Abel appears to be normalizing the portfolio away from legacy “manager sleeves” and toward cleaner central control. The immediate second-order effect is on sentiment, not fundamentals — the market will over-interpret any sale of high-quality moats as a thesis change, when it may simply reflect a redistribution of autonomy inside Berkshire. That makes the real tell not the names sold, but whether future 13Fs continue to show a narrower, more macro-sensitive set of exposures.

The payment-rail exits are a subtle negative for the group because they remove one of the few large-cap compounding references that could absorb valuation resets. If Berkshire no longer wants to own the toll-road version of fintech, investors may demand a higher proof threshold from the rest of the ecosystem, especially as stablecoin and AI narratives keep pressuring implied long-duration growth multiples. But the competitive threat is still mostly theoretical over a 12-24 month horizon; the bigger risk to V/MA is not displacement, it is multiple compression if growth decelerates even modestly.

Delta is the more interesting read-through. A Berkshire return to airlines suggests management sees a post-COVID regime where pricing discipline and ancillary revenue are durable enough to offset cyclical fuel volatility, but the entry timing matters: airline equities are basically a leveraged crude spread with consumer-demand optionality. That means the next catalyst is likely exogenous — oil, geopolitics, or a demand wobble — rather than company-specific execution, which makes the position tactically attractive only on dislocations.

The contrarian takeaway is that the market may be underestimating how much Abel will differ from Buffett in willingness to own “operating leverage” businesses when the setup is asymmetric. If that pattern persists, Berkshire could become incrementally more cyclical and more pro-reopening than the old playbook implied. For investors, the better trade is to exploit the divergence between perceived quality and actual capital allocation rather than bet on a single headline name.

Key Decisions for Investors

• Short-term: fade any post-13F bounce in V/MA with put spreads 3-6 months out; the setup is more about portfolio rotation than a broken moat, so downside is likely valuation-led rather than fundamental, but the market may take several weeks to fully digest it.
• Long DAL on weakness over the next 1-2 months, ideally after oil spikes or broader travel selloffs; the risk/reward is favorable if fuel stress proves transitory and demand stays intact, but size modestly because the position is effectively a macro call on crude.
• Pair trade: long DAL / short a basket of higher-cost, more fuel-sensitive airlines for 6-12 weeks; this isolates relative balance-sheet and pricing power, with DAL best positioned if volatility in jet fuel persists.
• Monitor BRK.B as a governance indicator rather than a pure equity catalyst; if future filings continue to prune legacy financial positions, treat that as evidence Abel is centralizing risk and may be more active in reallocating into cyclical operating exposure.
• Avoid chasing V/MA weakness until there is evidence of slowing network volume or merchant take-rate pressure; the current move looks positioning-driven, so the better entry for longs is a 5-10% correction or a volatility spike tied to stablecoin headlines.