Track institutions, insiders, lawmakers and commentators across the AI names you follow.
Of 102 managers in 2026 Q2, 26 added, 51 trimmed and 6 exited.
Institutional direction
Three steps to turn scattered public filings into evidence you can check.
Start from a name you already hold or are researching, or from managers whose style resembles your own. 182 AI tickers and 102 managers each have a page of their own.
Line up institutional holdings, insider trades, lawmaker trades and ARK's daily file on the same ticker. Agreement confirms consensus; divergence shows which side is moving.
Institutional holdings lag by up to 45 days; insider trades by only 2 business days. Read the slow data for positioning and the fast data for change, and get notified as new filings land.
Entirely from primary public filings: institutional holdings from 13F-HR and 13D/G on SEC EDGAR, corporate officer trades from Form 4, congressional trades from STOCK Act disclosures, and ARK from the daily trade files it publishes. No third-party aggregator is used; every row traces back to an original filing.
Daily, though each filing type moves on its own clock. Insider trades must be filed within 2 business days of execution and ARK publishes after each session's close, so both appear here the next day. Institutional holdings are filed quarterly and disclosed up to 45 days after quarter end; we re-sweep daily across that whole window.
Yes, but they answer a different question. A 13F shows positioning, not the moment of the trade — it is what to read for a manager's standing view on a theme. For short-term change, use the next-day sources: Form 4 and ARK.The filer's own turnover matters too: the less often a manager moves, the more a single move says. A long-term holder like Berkshire may leave a position untouched for several quarters; when it does open or exit one, a quarter of lag takes nothing away from that. A high-turnover manager, by contrast, may already have moved on even in the latest filing.
A 13F covers long US-listed equity only: no short positions, no cash, almost no bonds, and nothing listed outside the US. Options are reported at notional value, and puts are flagged separately here so they are not read as ordinary long stock. A 13F is also filed at the manager level, not per fund. A manager's real exposure can therefore differ from what this site shows.
On the investor side: managers who file 13Fs consistently and whose AI-related holdings carry size or signal — currently 102. On the ticker side: AI-related companies grouped by layer — compute infrastructure, AI chips, foundation models and applications — currently 182. Managers who stop filing keep their history and are labelled as such rather than removed.
No. This site presents facts as filed publicly, plus statistics computed from them. It contains no recommendation to buy or sell any security. Filings lag, and they disclose neither the filer's intent nor what they did next; any decision taken from them is the reader's own.
Another question? Read the full methodology
Add tickers and managers to a watchlist — this page updates the moment a new filing lands.