API Documentation
GET
/api/1/equity-extended/symbol-changesSymbol Change History API
Returns ticker symbol changes (renames, mergers) over the past year. Useful for data quality and corporate action tracking.
Defaults
limit=100Parameters
Required first. Documented defaults are selected — Test Request matches a bare call.
limitnumberdefault 100Number of results (default 100, max 500)
Default 100
Responses
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Request
curl -X GET \
'https://api.eulerpool.com/api/1/equity-extended/symbol-changes?limit=100' \
-H 'Accept: application/json'200 Response
[
{
"old_symbol": "FB",
"new_symbol": "META",
"at_date": "2022-06-09T00:00:00.000Z",
"company_name": "Meta Platforms, Inc."
}
]