US Activist Investor Target Stocks Screener 2025 — 13-D Filings | SniperIQ
Track companies where activist hedge funds have filed 13-D (activist intent) or 13-G disclosures, indicating they own more than 5% of shares and may push for strategic changes. Activist campaigns targ
Frequently Asked Questions
What is a 13-D filing and what does it mean for a stock?
A 13-D (Schedule 13D) is a SEC filing required when any investor acquires more than 5% of a public company's shares with the intent to influence management or strategy. Unlike the passive 13-G (also 5%+ but no activist intent), a 13-D signals: the filer plans to engage with management, nominate board members, or push for strategic changes. Stock prices typically react +5-15% on the initial 13-D filing news as markets price in potential value-unlocking actions. Monitoring 13-D filings is a core strategy for event-driven investors.
Which activist hedge funds have the best track records?
Top activist hedge funds by value creation: (1) Elliott Management (Paul Singer) — technology, energy, and industrials focus, known for aggressive board fights and meticulous preparation; (2) Pershing Square (Bill Ackman) — concentrated, long-term activism in franchise businesses; (3) Third Point (Dan Loeb) — tech and media focused, sharp public letters; (4) Starboard Value — board seat focused, operational improvement specialist; (5) ValueAct Capital — quiet activism, board seat focused, prefers working with management. Elliott is considered the most feared activist — companies prefer to negotiate pre-emptively rather than fight.
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