Diurn
MIC codes / FINR

FINR

FINRA

WASHINGTON, US

Trading days

Answered by the national calendar for US.

Oct 2026
Nov 2026
Dec 2026
OpenWeekendClosedEarly closeOpen for some productsSofter: most markets also closedBeyond what we can answerToday

Hours on an ordinary day, America/New_York time: 09:30–16:00corroborated

Coming up

Thu, 26 Nov 2026Thanksgiving DayClosed
Fri, 27 Nov 2026Day after Thanksgiving09:30–13:00Early close
Thu, 24 Dec 2026Christmas Eve09:30–13:00Early close
Fri, 25 Dec 2026Christmas DayClosed
Fri, 1 Jan 2027New Year's DayClosed

Recently

Mon, 7 Sept 2026Labor DayClosed

From the API

The same answers, live, for any date the calendar reaches. Asking whether a venue is open needs no key.

curl https://api.diurn.io/v1/venues/FINR/status
curl "https://api.diurn.io/v1/venues/FINR/sessions?from=2026-11-06&to=2027-01-07"

Registry record

ISO 10383, as published on 2026-10-12.

Operating MICFINR
TypeOPRT
Market nameFINRA
Legal entityFINANCIAL INDUSTRY REGULATORY AUTHORITY, INC.
LEI254900F5GTSJJHGE9287
Market categoryNSPD
CountryUS
CityWASHINGTON
WebsiteWWW.FINRA.ORG/INDUSTRY/COMPLIANCE/MARKETTRANSPARENCY/ADF/
StatusACTIVE
Created2013-01-28
Last updated2024-05-27
Last validated2024-05-27

Segments

MICs whose operating MIC is FINR.

  • FINC FINRA/NASDAQ TRF CHICAGO (TRADE REPORTING FACILITY)
  • FINN FINRA/NASDAQ TRF CARTERET (TRADE REPORTING FACILITY)
  • FINO FINRA ORF (TRADE REPORTING FACILITY)
  • FINY FINRA/NYSE TRF (TRADE REPORTING FACILITY)
  • OOTC OTHER OTC
  • XADF FINRA ALTERNATIVE DISPLAY FACILITY (ADF)