{"action":"elsewhere","city":"CHICAGO","companyRegistrationNumber":null,"conformityFlag":"CONFORMING","country":"US","createdAt":"2017-01-03T00:00:00.000Z","entityCategory":"GENERAL","entityStatus":"ACTIVE","entitySubCategory":null,"expirationReason":null,"expiredAt":null,"family":{"children":[],"childrenTotal":0,"exceptions":[],"parents":[{"active":true,"country":"NL","legalName":"Optiver Holding B.V.","lei":"724500O9N65MIWDCWR45","relationshipTypes":["IS_DIRECTLY_CONSOLIDATED_BY","IS_ULTIMATELY_CONSOLIDATED_BY"]}]},"headquartersAddress":"130 E. RANDOLPH STREET, STE 800","headquartersCity":"CHICAGO","headquartersCountry":"US","headquartersPostalCode":"60601","headquartersRegion":"US-IL","lastUpdatedAt":"2026-08-28T15:04:05.457Z","legalAddress":"C/O C T CORPORATION SYSTEM, 208 SO LASALLE ST, SUITE 814","legalFormAbbreviation":"LLC","legalFormCode":"8RLE","legalFormName":"Limited Liability Company","legalJurisdiction":"US-IL","legalName":"OPTIVER TRADING US LLC","lei":"549300WT0R7JM2KQSF84","managingLou":"5493001KJTIIGC8Y1R12","managingLouName":"Bloomberg","managingLouWebsite":"http://lei.bloomberg.com","nextRenewalAt":"2027-09-12T00:00:00.000Z","otherLegalForm":null,"postalCode":"60604","region":"US-IL","registeredAt":"2017-03-02T01:55:00.000Z","registrationAuthorityId":"RA000608","registrationAuthorityName":"Business Services (Office of the Secretary of State)","registrationAuthorityWebsite":"https://apps.ilsos.gov/businessentitysearch/","registrationNumber":"06102743","registrationNumberFormatted":"06102743","registrationStatus":"ISSUED","served":false,"successorLeis":[],"validationAuthorityEntityId":"06102743","validationAuthorityId":"RA000608","validationAuthorityName":"Business Services (Office of the Secretary of State)","validationSources":"FULLY_CORROBORATED"}