Track a stock's ownership shift

Follow the money across every disclosure regime at once — institutions, insiders, Congress, and short sellers.

The flow

1. Institutions over time. GetOwnershipHistory tracks 13F ownership quarter over quarter; GetTopBuyersSellers names the biggest adds and exits versus the prior quarter.
2. Insiders. GetInsiderTransactions for the raw Form 3/4 activity; GetInsiderSentimentScores for the composite read.
3. Congress. GetCongressionalTrades for disclosed trades by members.
4. Short sellers. GetShortInterest shows whether the float is getting more crowded.

Prompt

For Palantir, show how institutional ownership changed last quarter, recent insider buying or selling, any congressional trades, and where short interest sits now.

What you get

A single view of who's on each side of the stock — smart money adding or trimming, insiders and lawmakers buying or selling, and whether the shorts are leaning in — instead of four separate data sources.