Historical Short Interest data, plus daily updates.
A useful indicator of investors' settlement on a particular stock.
Covers equities from 35+ countries.
Overview: Short interest is the total number of shares of a particular stock that have been sold short by investors, but have not yet been covered or closed out. It is used as a market sentiment indicator that tells whether investors think a stock's price is likely to fall. It can also be compared over time to examine changes in investor sentiment. Regulations and reporting requirements vary by country.
Coverage: DIH offers Short Interest data for 35 countries around the world.
History: For most countries back to Nov 2012, but other as far back as Jun 2010.
Updates: For most countries data is updated daily, but some are updated either weekly or monthly.
Delivery: Bulk files are delivered as delimited text files via download. API also available.