{"action":"elsewhere","city":"BOSTON","companyRegistrationNumber":null,"conformityFlag":"CONFORMING","country":"US","createdAt":"2026-10-22T00:00:00.000Z","entityCategory":"FUND","entityStatus":"ACTIVE","entitySubCategory":null,"expirationReason":null,"expiredAt":null,"family":{"children":[],"childrenTotal":0,"exceptions":[{"category":"DIRECT_ACCOUNTING_CONSOLIDATION_PARENT","reasons":["NON_CONSOLIDATING"],"references":[]},{"category":"ULTIMATE_ACCOUNTING_CONSOLIDATION_PARENT","reasons":["NON_CONSOLIDATING"],"references":[]}],"parents":[{"active":true,"country":"US","legalName":"FIDELITY MANAGEMENT & RESEARCH COMPANY LLC","lei":"5493001Z012YSB2A0K51","registrationStatus":"ISSUED","relationshipTypes":["IS_FUND-MANAGED_BY"]},{"active":true,"country":"US","legalName":"FIDELITY MERRIMACK STREET TRUST","lei":"549300782HVYOIE6CE74","registrationStatus":"ISSUED","relationshipTypes":["IS_SUBFUND_OF"]}]},"headquartersAddress":"C/O Fidelity Management & Research Company LLC, 245 Summer Street","headquartersCity":"Boston","headquartersCountry":"US","headquartersPostalCode":"02205","headquartersRegion":"US-MA","lastUpdatedAt":"2026-10-28T17:27:44.094Z","legalAddress":"245 SUMMER STREET","legalFormAbbreviation":null,"legalFormCode":"8888","legalFormName":null,"legalJurisdiction":"US","legalName":"Fidelity Short Duration Income ETF","lei":"2549006PSKHMET36EU24","managingLou":"5493001KJTIIGC8Y1R12","managingLouLegalName":"Bloomberg Finance L.P.","managingLouName":"Bloomberg","managingLouWebsite":"http://lei.bloomberg.com","nextRenewalAt":"2027-10-28T17:27:44.094Z","otherLegalForm":"SUB-FUND","postalCode":"02110","region":"US-MA","registeredAt":"2026-10-28T17:27:44.094Z","registrationAuthorityId":"RA000665","registrationAuthorityName":"EDGAR","registrationAuthorityWebsite":"https://www.sec.gov/edgar/searchedgar/webusers.htm","registrationNumber":"S000114022","registrationNumberFormatted":"S000114022","registrationStatus":"ISSUED","served":false,"successorLeis":[],"validationAuthorityEntityId":"S000114022","validationAuthorityId":"RA000665","validationAuthorityName":"EDGAR","validationSources":"FULLY_CORROBORATED"}