{"@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":"2026-07-01T09:02:13.230Z"},"query":"XFEB","count":1,"items":[{"cusip":"33740U638","symbol":"XFEB","issuer_name":"FIRST TR ETF FD VIII FT VEST U","total_fail_shares":37257,"peak_fail_shares":12577,"peak_date":"2026-04-14","days_with_fails":21,"window":["2025-06-03","2026-05-07"],"url":"https://api.ai-analytics.org/fails-to-deliver/33740U638"}]}