Every 13F manager's positions, amendment-resolved and kept continuous through mergers, splits and renames.
The quarterly holdings every institutional manager files on Form 13F, turned into one register per stock and one portfolio per manager. Amendments are resolved so each quarter is counted once, and corporate actions are tracked so a merger doesn't read as a fake exit plus a fake new position.
- Sources
- Form 13F-HR, 13F-HR/A
- History
- Full panel from 2019; raw filings back to 1999
- Updates
- About every 4 hours as filings land
- In Console
- Ownership Summary, Holders, Ownership Activity, Since Last 13F, Peers, Holder Type Trend, Investor Targeting
- Fields
- Holder and manager typeShares and valueNew / add / trim / exitNotable-manager flagAccumulation and cluster-entry signalsReport date and accession
- Codes
- OWNHDSOAHTTTGT
AAPL HDSas of 2026-06-30Why it's different. Amendment resolution and corporate-action continuity are built in, and each manager gets a track record computed from holdings and prices.
Know this: 13F covers long US-listed positions, filed up to 45 days after quarter end. Coverage before 2019 is thin.
See it in Console











