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Viking Holdings Ltd
Andreas Halvorsen co-founded Viking Global in 1999, running a concentrated, long-term equity hedge fund that is one of the largest Tiger Cub descendants.
Viking Holdings Ltd
Viking Global Investors operates as a fundamentally driven investment manager with a singular focus on long-term equity exposure. Co-founded in 1999 by O. Andreas Halvorsen, David Ott, and Brian Olson — all alumni of Julian Robertson's legendary Tiger Management — the firm launched with capital commitments from Robertson and a select group of institutional backers. Today it runs a concentrated portfolio across public equities and a growing private investment arm. The firm's core strategy centers on bottom-up stock selection across global public markets, with an increasing allocation to late-stage private companies. Public records show significant positions in healthcare, technology, and consumer names, including past quarterly disclosures revealing stakes in companies like Meta, Visa, and Thermo Fisher Scientific. The private portfolio, managed through its Viking Global Opportunities vehicle, has participated in rounds for companies such as Stripe, Chime, and Bioré. Viking invests globally with a primary focus on North America and Europe. Halvorsen serves as CEO from the firm's Greenwich, Connecticut headquarters, with additional offices in New York, London, Hong Kong, and San Francisco. The firm also maintains a significant charitable presence through the Halvorsen Family Foundation and matching gift programs for employees. In January 2024, Viking disclosed a substantial new position in GE HealthCare Technologies, continuing a pattern of concentrated healthcare bets (per SEC 13F filings, Q1 2024). Viking stands apart from most Tiger descendants through its willingness to hold large, conviction-sized positions for multi-year periods — a structural commitment to deep research over rapid turnover. The firm's internal analyst program, which recruits directly from MBA programs and trains generalists before specialization, reinforces a culture where investment decisions are made collaboratively but ultimately owned by named PMs, including Halvorsen himself.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
Bermuda
City
Bermuda
Corporate office
Bermuda
Additional offices
Stamford, CT, United States · New York, NY, United States · London, United Kingdom
Principals
O. Andreas Halvorsen
Co-Founder and Chief Executive Officer
David Ott
Co-Founder
Brian Olson
Co-Founder
Sector focus
Frequently asked questions
Who runs investment decisions at Viking Global?
Andreas Halvorsen serves as CEO and remains the primary decision-maker on the concentrated portfolio. David Ott and Brian Olson, Viking's other co-founders, previously held senior investment roles but have stepped back from day-to-day management. The firm employs a collaborative research model where sector analysts generate ideas, but all final portfolio decisions flow through Halvorsen.
How is Viking Global structured relative to Tiger Management?
Viking is a Tiger Cub — one of dozens of firms founded by former analysts from Julian Robertson's Tiger Management. Robertson provided seed capital at launch in 1999, making Viking part of the extended Tiger ecosystem along with firms like Lone Pine, Coatue, and Maverick Capital. Viking operates independently with its own concentrated equity strategy.
Does Viking Global invest in private companies or only public equities?
Viking runs a dual strategy. The core fund focuses on publicly traded equities globally. Its Viking Global Opportunities fund invests in late-stage private companies, typically participating in pre-IPO rounds alongside other crossover investors. Known private holdings have included Stripe, Chime, and Bioré.
What investment sectors does Viking Global target?
Viking concentrates on healthcare, technology, financials, and consumer sectors. Its quarterly 13F filings consistently show large allocations to pharmaceutical, biotech, and healthcare services companies, complemented by selective technology platform investments. The firm explicitly avoids macro-driven strategies and commodities.
Where does the underlying capital come from?
Viking launched with seed capital from Julian Robertson and early institutional limited partners. Over time, it evolved into a traditional hedge fund structure with external institutional LPs including endowments, foundations, pensions, and sovereign wealth funds. Halvorsen and partners maintain significant personal capital in the fund.
How does Viking Global source investment opportunities?
Viking relies exclusively on proprietary fundamental research conducted by its internal investment team. The firm does not rely on sell-side research for primary idea generation. Analysts are trained as generalists before specializing, and the firm's reputation for concentrated, conviction-driven positions gives it access to management teams and private company executives.
What is Viking's typical holding period and position sizing?
Viking holds positions for years rather than quarters, distinguishing it from higher-turnover Tiger Cub peers. The firm routinely carries 10-15 core positions that dominate the portfolio, each reflecting deep research and multi-year theses. This concentration requires significant conviction and a high tolerance for short-term volatility.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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