V2 Short Interest and Float
Returns short interest, float size, days-to-cover, and related percentage calculations for a given ticker.
Broker-dealers report short interest to FINRA twice per month then FINRA publishes the aggregated results approximately one week after each submission window closes. Because updates arrive on this fixed schedule, data in the response from this endpoint can lag the current date by several weeks. This is a FINRA reporting constraint, not a data delivery issue or bug.
This endpoint updates twice a month and pulls data from FINRA. The update schedule can be viewed on the FINRA website here
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Path Parameters
A single ticker
"AAPL"
Response
Short interest data and float information for percentage calculations for a specific ticker. This endpoint provides information about the relationship between short interest and the float, including the percentage of the float that is shorted and the days to cover metric.
The estimated number of days to cover all short positions based on average daily trading volume.
The fee rate.
The date of the short interest data.
The rebate rate.
The total number of shares sold short.
The short shares available.
The short interest float ratio.
The short interest float ratio with volume of shares sold short added to total float.
The ticker symbol.
The float (available shares for trading).
