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Two billionaires, side by side — net worth, political giving, foundations, and giving score. Same sourced facts as the profiles.

Bill Ackman

New York · Finance

C

Giving Score

31 uses a net worth as of 2025

Est. Net Worth

~$9.1B (as of 2025)

Political Giving (FEC)

$12K mostly Democratic. Matched by name only: the donor may be a different person with the same name.

Foundation Assets (990s)

$2K

Foundation Grants

$10K

Giving Pledge

Signed

Score Components

Philanthropy

15%

Data coverage

63%

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