13F quarterly comparison
See which institutions are actually adding, trimming, or leaving.
13F is reported quarterly, but most tools show only the latest snapshot. InsiderOracle compares any two quarters so the structural shifts — new positions, exits, accumulation, distribution — surface as a single, sortable view.
Quarter-over-quarter comparison of every 13F holder
New, exited, increased, and decreased positions tagged automatically
Multi-CUSIP support for companies with multiple share classes
Why it matters
Single-quarter snapshots flatten the institutional story.
Knowing who owns a security today is table stakes. Knowing who built, trimmed, initiated, or exited last quarter is the part that informs flow, sentiment, and supply-and-demand expectations.
Workflow
Toggle comparison mode and read the quarter-over-quarter delta.
Pick a current quarter and a comparison quarter. Every position is recomputed and tagged increased, decreased, new, exited, or unchanged — with sortable columns for value change, share change, and ownership-percentage change.
InsiderOracle edge
How InsiderOracle does this better
Quarterly delta is the headline view
We don't bury comparison behind a separate report. It is built into the same table users already use.
Multi-CUSIP companies are handled correctly
Companies with multiple share classes get per-CUSIP tabs so positions don't get incorrectly aggregated.
Institutional flow stays beside insider flow
Reading 13F changes next to insider holdings changes is where the most useful narratives form.
Go deeper
See which institutions actually moved last quarter.
Use 13F quarter-over-quarter comparison to anchor flow expectations to the holders who are really building or stepping away.