Investors who trade like Bill Ackman
The 29 other tracked superinvestors ranked by shared-ticker overlap with Bill Ackman's (Pershing Square Capital) latest 13F portfolio. Jaccard similarity — the fraction of tickers held by both investors out of the union of tickers held by either.
Top similar investors
- 1Chase ColemanTiger Global Management14%Jaccard6 shared of 42 total tickers — BN · UBER · AMZN · META · GOOGL
- 2Seth KlarmanBaupost Group13%Jaccard3 shared of 23 total tickers — AMZN · GOOG · QSR
- 3David TepperAppaloosa Management13%Jaccard4 shared of 32 total tickers — UBER · AMZN · GOOG · META
- 4Stanley DruckenmillerDuquesne Family Office11%Jaccard4 shared of 35 total tickers — AMZN · QSR · GOOGL · SEA
- 5Li LuHimalaya Capital11%Jaccard2 shared of 18 total tickers — GOOG · GOOGL
- 6Glenn GreenbergBrave Warrior Advisors11%Jaccard4 shared of 36 total tickers — AMZN · GOOG · META · GOOGL
- 7David RolfeWedgewood Partners11%Jaccard3 shared of 27 total tickers — AMZN · META · GOOGL
- 8Bill NygrenOakmark Funds10%Jaccard7 shared of 69 total tickers — BN · AMZN · GOOG · META · HHH
- 9Stephen MandelLone Pine Capital9%Jaccard3 shared of 32 total tickers — BN · AMZN · HLT
- 10Lee AinslieMaverick Capital9%Jaccard3 shared of 33 total tickers — BN · AMZN · HTZ
- 11Polen CapitalPolen Capital Management8%Jaccard7 shared of 88 total tickers — BN · UBER · AMZN · GOOG · HHH
- 12William von MuefflingCantillon Capital Management7%Jaccard3 shared of 42 total tickers — BN · UBER · GOOGL
- 13Jeffrey UbbenValueAct Capital7%Jaccard1 shared of 15 total tickers — META
- 14Tom SlaterBaillie Gifford (Long Term Global Growth)7%Jaccard6 shared of 92 total tickers — BN · UBER · AMZN · GOOG · META
- 15John ArmitageEgerton Capital6%Jaccard2 shared of 32 total tickers — HHH · SEA
Method
Jaccard similarity = |A ∩ B| / |A ∪ B| where A and B are the sets of tickers each investor holds in their most recent 13F filing.
A score of 100% means both investors hold exactly the same tickers. A score of 0% means no overlap. In practice, tracked superinvestors rarely exceed 40% — they pick unique spots even within similar philosophies.
Source data: SEC EDGAR 13F-HR filings, latest quarter available per investor. v1 uses unweighted Jaccard (set membership). v2 will add position-weighted similarity for a finer-grained score.
Related
Similarity computed from publicly filed 13F portfolios. 13F filings show long US equity positions only (no shorts, no cash, no non-US positions). Not investment advice.