AAPL…MSFT…GOOGL…META…NVDA…BRK-B…AMZN…JPM…BAC…KO…CVX…OXY…AXP…CMG…V…AAPL…MSFT…GOOGL…META…NVDA…BRK-B…AMZN…JPM…BAC…KO…CVX…OXY…AXP…CMG…V…
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Head-to-head comparison

Carl Icahn vs Andreas Halvorsen

Carl Icahn
Icahn Enterprises
Q8/10
"Buy undervalued, force change, exit at fair value."
6 positionsSince 1990
Andreas Halvorsen
Viking Global Investors
Q8/10
"Long-short equity, deep fundamental research, Tiger Cub pedigree."
6 positionsSince 1999

Recent moves — Q4 2025

Latest quarter activity for each manager.

Carl Icahn
  • DNUTADD +22%
    Adding to the Krispy Kreme recovery play.
  • OXYREDUCE -12%
    Continued Occidental trim.
Andreas Halvorsen
  • METAADD +78%
    37.53% add — Q4's biggest META buyer.
  • MSFTADD +22%
    Tiger-style quality compounder add.
  • NVDAADD +18%
    Still leaning into AI infrastructure.

Data sourced from 13F filings with the SEC. Overlap in top positions is a concrete consensus signal, not investment advice.