Warren Buffett's Successor, Greg Abel, Has 71% of Berkshire Hathaway's $362 Billion Portfolio Invested in 7 Standout Stocks

Greg Abel, successor to Warren Buffett at Berkshire Hathaway, has maintained a concentrated portfolio, with seven stocks making up 71% of its $362 billion investments. Key holdings include Apple, American Express, and Coca-Cola, which have been long-term Buffett favorites. Abel has also significantly increased Berkshire's stake in Alphabet and focuses on energy stocks like Chevron and Occidental Petroleum.

Original reporting
Published Nov 6, 2026, 10:26 AM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Nov 6, 2026, 10:37 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Warren Buffett's Successor, Greg Abel, Has 71% of Berkshire Hathaway's $362 Billion Portfolio Invested in 7 Standout Stocks — source image
Decision brief

The 30-second read

$AAPLNeutralLow
01

Why it matters

The disclosure provides fresh quantitative insight into Berkshire's allocation, confirming continued confidence in its core holdings while signaling no imminent portfolio reshuffle.

02

Market read

The data underscores the weight of a few mega‑caps in Berkshire's portfolio, which can subtly influence market sentiment for those stocks.

03

What to watch

The article does not address any recent changes in the holdings; the numbers may simply reflect prior quarters.

Relevance 7/10Novelty 6/10Timing: as of end‑October 2026

Background

Berkshire Hathaway, now led by Greg Abel, disclosed the composition of its $362 billion investment portfolio, emphasizing seven stocks that comprise 71% of assets.

Company-level read

Ticker impact

$AAPLNeutralHigh confidence
Context

Berkshire Hathaway's portfolio holds $78.55 billion of Apple, 21.7% of its assets, as disclosed for the first time.

Expected impact

limited movement as the stake is already known; investors may view it as a supportive anchor.

Evidence & confidence

The article provides a fresh quantitative disclosure of the holding size, but no new corporate action.

$AXPNeutralHigh confidence
Context

Berkshire's $48.38 billion position in American Express, 13.4% of its portfolio, is highlighted as a core indefinite holding.

Expected impact

minimal impact; the large existing stake signals confidence but adds no new catalyst.

Evidence & confidence

New disclosure of stake size without any change in ownership or guidance.

$KONeutralHigh confidence
Context

Berkshire's $37.63 billion Coca‑Cola position, 10.4% of assets, is listed as an indefinite holding with high yield.

Expected impact

little to no short‑term price move; the stake reaffirms long‑term confidence.

Evidence & confidence

First‑time reporting of the exact dollar amount, but no operational change.

$GOOGLBullishMedium confidence
Context

Berkshire's $29.61 billion Alphabet stake, 8.2% of assets, is noted as a growing position under Greg Abel.

Expected impact

potential modest upside as investors view the stake as validation of AI/cloud growth.

Evidence & confidence

New quantitative detail plus commentary on AI cloud momentum.

$BACNeutralMedium confidence
Context

Berkshire holds $24.17 billion of Bank of America, 6.7% of its portfolio, though its premium to book has declined.

Expected impact

possible slight pressure if investors focus on the declining premium.

Evidence & confidence

Disclosure of stake size plus comment on valuation trend.

$CVXNeutralHigh confidence
Context

Berkshire's $19.87 billion Chevron position, 5.5% of assets, is highlighted as part of its energy theme.

Expected impact

minimal impact; the stake confirms existing bullish stance on energy.

Evidence & confidence

First report of exact holding amount, no new operational news.

$OXYNeutralHigh confidence
Context

Berkshire's $16.96 billion Occidental Petroleum stake, 4.7% of assets, is listed as an indefinite holding.

Expected impact

little short‑term effect; the holding size underscores confidence but adds no catalyst.

Evidence & confidence

New quantitative disclosure without any change in ownership.

Market effects

Reinforces the weight of tech, financials, consumer staples, and energy within large‑cap portfolios.

U.S. equities may see modest support from the disclosed large positions in Apple, Alphabet, and financials.

Highlights Berkshire's continued influence on global market sentiment through its concentrated holdings.

Counterpoint

Investors could view the concentration as a risk, prompting diversification bets against Berkshire’s top holdings.

Key entities

  • Berkshire Hathaway

    Conglomerate with $362 billion investment portfolio.

  • Greg Abel

    Successor to Warren Buffett, overseeing portfolio decisions.

Related articles

$AAPLMed

Apple Sets $7.5 Billion Bond Offering With Maturities Through 2036

Apple announced a $7.5 billion bond offering with maturities ranging from 2028 to 2036. The proceeds will be used for shareholder returns, capital spending, and other corporate needs. The offering includes two floating-rate notes and five fixed-rate notes, with rates ranging from 4.65% to 5.35%. The company expects net proceeds of about $7.47 billion after expenses.

$AAPLHighAI 8/10

📱 PRO: Apple’s Memory Squeeze

Apple reported Q4 revenue of $114.5B, up 12% Y/Y, with iPhone revenue growing 17% to $57.6B. Gross margin fell to 48%, and management expects further decline to 45%-46% in Q1 FY27 due to rising memory costs. Services revenue reached $31.6B but growth slowed to 10% Y/Y. Holiday-quarter revenue growth is expected at 7%-10%.

$CVXHighAI 8/10

Big Oil is making billions from Iran war prices. Here how they're spending it.

Chevron, Exxon Mobil, Phillips66, and Valero reported significant profit increases in Q3 2026 due to high fuel prices driven by wars in Iran and Ukraine. Chevron's profits rose nearly 300%, Exxon Mobil's net income doubled to $15.3 billion, Phillips66's refining income grew 14-fold to $6 billion, and Valero earned $6.83 billion. Companies plan to use profits for debt reduction and shareholder rewards.

$GOOGLMed

Key facts: Wyoming data center; CDS risks; Gemini video model launch

Alphabet (GOOGL) will invest $17B in a Wyoming data center. Its credit-default-swap spread hit a record, with risks from higher borrowing costs. The company launched Gemini Omni 1.2 Flash for video generation. It holds Qualcomm and SpaceX shares. AI search summaries face criticism for reduced publisher clicks. Google's emissions rose due to data center expansion. The company sold stakes in GitLab, Spero, and Autolus.