Seth Klarman - Baupost Group Investment Strategy & Portfolio Analysis
How Baupost Group allocates capital, manages risk, and constructs its portfolio — based on SEC 13F filings.
As of Mar 31, 2026, Seth Klarman's Baupost Group portfolio reflects a balanced investor approach across 21 reported 13F positions. Portfolio returns are primarily driven by a small set of mega-cap compounders, with the top five holdings accounting for approximately 47% of total exposure and Amazon.com, alone contributing ~13%. While the portfolio includes 21 positions, economic outcomes are highly concentrated in a narrow set of consumer cyclical companies and industrials names. Exposure to high-growth and technology-oriented segments is moderate relative to peers, with performance weighted across consumer discretionary, industrials, and healthcare. The portfolio maintains moderate turnover, consistent with periodic rebalancing rather than a fully static book. Distinctive traits include Moderate Turnover, Structurally Diversified.
Investment Style
Value, growth, quality, and behavioral classification from latest 13F holdings.
Primary type: Balanced Investor
Traits: Moderate Turnover, Structurally Diversified
Turnover profile
Active
Holding horizon
Moderate
Portfolio Construction
Concentration and position sizing in the latest filing.
Portfolio construction is moderately concentrated: top three names represent 32.5% of assets, top five 47.3%, and the largest single position is 12.9%.
Top 3 weight
32.5%
Top 5 weight
47.3%
Top 10 weight
74.9%
Largest position
12.9%
Top holdings: Amazon.com, Inc., Restaurant Brands International, WESCO International, Inc., Union Pacific Corporation, Elevance Health, Inc. — view full holdings
Sector Preferences
Where capital is allocated by sector.
Capital is tilted toward Consumer Cyclical and Industrials, with 9 sectors represented in the latest filing.
Leading sectors: Consumer Cyclical, Industrials, Healthcare
Risk Framework
Concentration, diversification, and turnover tolerance.
This investor accepts moderate single-name risk (largest position 12.9%, top ten 74.9%) and moderate economic diversification (HHI 0.02). Turnover tolerance maps to a active profile.
Largest position
12.9%
Top 10 weight
74.9%
Max sector
27.8%
Diversification
Moderate
Strategy Evolution
How the strategy changed between the two most recent filing periods.
Dec 31, 2025 → Mar 31, 2026
- Top-five concentration rose from 44.6% to 47.3%.
- Largest holding changed from Restaurant Brands International to Amazon.com, Inc..
- Quarter-over-quarter portfolio weight turnover: 25.4%.
For trade-level changes, see the Activity page. View activity.
Similar Investors
Peer group with comparable portfolio behavior.
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