{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.sec.gov/data/foiadocsfailsdatahtm","primary_source_dataset":"SEC CNS Fails-to-Deliver","generated_at":"2026-09-22T09:01:36.906Z"},"query":"QSIG","count":1,"items":[{"cusip":"97717X156","symbol":"QSIG","issuer_name":"WISDOMTREE U.S. SHORT TERM COR","total_fail_shares":96907,"peak_fail_shares":4020,"peak_date":"2025-08-29","days_with_fails":154,"window":["2025-06-02","2026-04-30"],"url":"https://api.ai-analytics.org/fails-to-deliver/97717X156"}]}