Live SEC API use case
SEC Watchlist API
A batch polling workflow for products that track a portfolio, issuer watchlist, compliance list, or customer account list.
GET /v1/sec/watchlist/changes?tickers=AAPL,MSFT,NVDA&since=2026-07-01
{
"data": [
{
"ticker": "MSFT",
"count": 1,
"changes": [
{ "changeType": "filing", "filing": { "form": "4" } }
]
}
],
"meta": { "tickerCount": 3, "count": 1 }
}
Workflow Fit
This page shows how the implemented SEC endpoints fit common buyer workflows, examples, and pricing tiers.
- Portfolio monitoring dashboards that avoid one request per ticker.
- Compliance workflows that watch issuers by ticker or CIK.
- Scheduled jobs that need grouped changes for multiple companies.
Use Case FAQ
How many tickers can one request monitor?
The first production tier supports up to 25 tickers per watchlist request.
Can callers filter by form type?
Yes. The endpoint supports optional form and event-type filters.