WhaleWisdom
Closest replacementBest for: Investors monitoring 13F filings, hedge-fund holdings, institutional ownership, insider data, and filer groups.
- WhaleWisdom best matches the base workflow on insider and institutional tracking, financial data API, and screening and idea generation.
- WhaleWisdom adds a free starting point that the base tool does not show. Free-plan limits: Signup required. Free access includes limited tools and two years of 13F history. WhaleWisdom does not offer trials.
Watch for: SEC filing lag: 13F data is inherently delayed by quarterly filing deadlines and should not be treated as live portfolio positioning.