Activist investing
Activist superinvestors: 4 tracked on HoldLens
Build concentrated positions in companies where a specific catalyst (board change, capital allocation, divestiture, M&A) can unlock value the public market hasn't priced in.
Signature behavior
Public letters, proxy fights, board nominations, settlement agreements.
How this style differs
Can't tolerate passive ownership when management is destroying value.
Tracked activist investors
- Bill AckmanPershing Square Capital
Concentrated bets on high-quality businesses with activist catalysts.
- Carl IcahnIcahn Enterprises
Buy undervalued, force change, exit at fair value.
- Chris HohnTCI Fund Management
Concentrated activism. Quality at scale. Climate-aware capital.
- Jeffrey UbbenValueAct Capital
Constructive activism. Partner with management, not fight them.