Global Short Interest Coverage

ORTEX provides the most comprehensive, up-to-date view of short interest activity worldwide.

Our Short Interest gives traders, analysts, and quant teams the most complete and timely picture available.
For deeper detail on each data type, check out the individual APIs.

Daily Metrics Available Globally

Short Interest, Cost to Borrow, and Days to Cover are available across all countries and regions.
All metrics are updated daily, ensuring you always have the most current and accurate short interest.

Regulatory Reporting by Region

Regulatory short-interest reporting differs across jurisdictions:

US, Canada, Australia, and Hong Kong: Publish delayed regulatory data that includes all short positions known to the regulator.
ESMA Countries & Japan: Report only individual short positions exceeding 0.5%, with updates released the next business day.