Top Shareholder Activist Investors

HedgeTracker's list of Top Shareholder Activists includes influential investors famous for using their equity stakes in corporations to pressure corporate management for change and push value-creating agendas. These activists have also been known to use their positions to champion social causes and influence corporations' management to address environmental, carbon emissions, free trade and human rights concerns.


Activist Investor Firm Location
Brett IcahnIcahn Associates (Carl Icahn)New York, NY
Bryant RileyRiley Investment ManagementLos Angeles, CA
Carl IcahnIcahn Associates (Carl Icahn)New York, NY
Clay LifflanderMillbrook Capital Management (MMI)New York, NY
Dr. Joseph Mark MobiusTempleton Asset ManagementSingapore
Ed BosekBeacon Light CapitalNew York, NY
Glenn GreenbergBrave Warrior AdvisorsNew York, NY
Glenn J. KrevlinGlenhill Capital Management LLCNew York, NY
Gregory TaxinSpotlight Capital ManagementNew York, NY
John S. DysonMillbrook Capital Management (MMI)New York, NY
Mario D. CibelliCibelli Capital ManagementNew York, NY
Mario J. GabelliGAMCO Asset ManagementRye, NY
Max HolmesPlainfield Asset Management LLCStanford, CT
Nelson PeltzTrian GroupNew York, NY
Peter SchoenfeldP. Schoenfeld Asset Management LLCNew York, NY
Richard BreedenBreeden Capital ManagementGreenwich, CT
Richard RofeArcadia Capital Advisors LLCNew York, NY
Rick BarryEastbourne Capital ManagementSan Rafael, CA
Stanley P. GoldShamrock Capital AdvisorsBurbank, CA
Stephen A. SchwarzmanThe Blackstone GroupNew York, NY
T. Boone PickensBP Capital ManagementDallas, TX
Thomas R. Hudson Jr.Doubloon Capital LLCNorwalk, CT
Whitney TilsonT2 Partners LLCNew York, NY
William EdwardsPalo Alto InvestorsPalo Alto, CA