Viking Global Investors LP

Background

Viking Global Investors LP is a Connecticut-based hedge fund founded in 1999 by Andreas Halvorsen, a former Tiger Management analyst. It sits within the broader "Tiger Cub" lineage — funds that trace intellectual descent to Julian Robertson's Tiger Management and share a general orientation toward fundamental, long-duration equity investing. Viking manages tens of billions in assets and is broadly regarded as one of the larger multi-sector long/short equity funds operating in the US market. The firm does not publicize a rigid style mandate, and its 13F filings reflect a portfolio that spans large-cap compounders, financials, industrials, and selective growth names. No single-factor label captures it cleanly.

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Current Portfolio Signal

Viking's disclosed long book holds 77 positions, with the top 15 representing meaningful concentration. Visa (V) sits at 5.5% — the largest single position — followed by Taiwan Semiconductor (TSM) at 4.4% and Charles Schwab (SCHW) at 4.0%. Disney (DIS) at 3.7% and Fortive (FTV) at 3.6% round out the top five. Taken together, the top five alone represent roughly 21% of the portfolio.

What distinguishes Viking's positioning from a plain market-cap-weighted index is the relative overweight in industrials and financial infrastructure. TSM is a notable conviction…