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Similarity matrix

Find which superinvestors run similar books.

Pick any tracked manager. See the top-10 peers whose 13F portfolios overlap the most by shared-ticker count.

Methodology: Jaccard similarity on the union of held tickers — score = |A ∩ B| / |A ∪ B|. Lined up against curated topHoldings + EDGAR-wide holdings where available. Updated each quarterly 13F cycle.

30 tracked managers — click to see who they trade like

Andreas Halvorsen
Viking Global Investors
→Pershing Square Capital fund logo
Bill Ackman
Pershing Square Capital
→Oakmark Funds fund logo
Bill Nygren
Oakmark Funds
→Icahn Enterprises fund logo
Carl Icahn
Icahn Enterprises
→Tiger Global Management fund logo
Chase Coleman
Tiger Global Management
→
Chris Hohn
TCI Fund Management
→Akre Capital Management fund logo
Chuck Akre
Akre Capital Management
→
David Einhorn
Greenlight Capital
→
David Rolfe
Wedgewood Partners
→
David Tepper
Appaloosa Management
→
Dev Kantesaria
Valley Forge Capital
→
François Rochon
Giverny Capital
→
Glenn Greenberg
Brave Warrior Advisors
→Oaktree Capital fund logo
Howard Marks
Oaktree Capital
→
Jeffrey Ubben
ValueAct Capital
→
Joel Greenblatt
Gotham Asset Management
→Egerton Capital fund logo
John Armitage
Egerton Capital
→Maverick Capital fund logo
Lee Ainslie
Maverick Capital
→Himalaya Capital fund logo
Li Lu
Himalaya Capital
→Scion Asset Management fund logo
Michael Burry
Scion Asset Management
→
Mohnish Pabrai
Pabrai Investment Funds
→
Polen Capital
Polen Capital Management
→Fairfax Financial fund logo
Prem Watsa
Fairfax Financial
→
Seth Klarman
Baupost Group
→
Stanley Druckenmiller
Duquesne Family Office
→Lone Pine Capital fund logo
Stephen Mandel
Lone Pine Capital
→Fundsmith fund logo
Terry Smith
Fundsmith
→Baillie Gifford (Long Term Global Growth) fund logo
Tom Slater
Baillie Gifford (Long Term Global Growth)
→
Warren Buffett
Berkshire Hathaway
→Cantillon Capital Management fund logo
William von Mueffling
Cantillon Capital Management
→
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Related surfaces

Overlap matrix
Pair-by-pair holding overlap across the entire fleet — every manager × every other.
By philosophy
Managers grouped by investing style — value, growth, macro, activist, quant.
Manager rankings
Composite ranking by 10y CAGR, AUM, conviction, and track record.

Similarity is calculated on the most recent 13F filing per manager. Filings are delayed 45 days from quarter-end. Not investment advice. Methodology.

Deep dive

Reading for your research

Optional background reading on interpreting company disclosures and investing methods. These books do not validate a signal or predict returns.

Amazon affiliate links — as an Amazon Associate, HoldLens earns from qualifying purchases and membership trials at no extra cost to you. These are books we genuinely recommend. Not investment advice; always do your own research.

Benjamin Graham
The Intelligent Investor
The foundational text. Buffett calls it 'by far the best book about investing ever written.'
See price on Amazon
Benjamin Graham & David Dodd
Security Analysis
The deep dive behind The Intelligent Investor — how to actually read a filing and value a business.
See price on Amazon
See the full investing reading list
More by topic:Foundations