Diurn
MIC codes / XNAS

XNAS

NASDAQ - ALL MARKETS

NEW YORK, US

Trading days

This venue has its own calendar.

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

Registry record

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

Operating MICXNAS
TypeOPRT
Market nameNASDAQ - ALL MARKETS
Legal entityNASDAQ, INC.
LEI549300L8X1Q78ERXFD06
Market categoryRMKT
AcronymNASDAQ
CountryUS
CityNEW YORK
WebsiteWWW.NASDAQ.COM
StatusACTIVE
Created2005-06-27
Last updated2026-04-27
Last validated2026-04-27

Segments

MICs whose operating MIC is XNAS.

  • BOSD NASDAQ TEXAS DARK
  • ESPD NASDAQ OMX ESPEED
  • MELO NASDAQ MIDPOINT-ELO (M-ELO)
  • NASD NSDQ DARK
  • PSXD NASDAQ PSX DARK
  • XBOS NASDAQ TEXAS
  • XBRT BRUT
  • XBXO NASDAQ TEXAS OPTIONS
  • XNCM NASDAQ CAPITAL MARKET
  • XNDQ NASDAQ OPTIONS MARKET
  • XNFI NASDAQ FIXED INCOME TRADING
  • XNGS NASDAQ GLOBAL SELECT MARKET
  • XNIM NASDAQ INTERMARKET
  • XNMS NASDAQ GLOBAL MARKET
  • XPBT NASDAQ OMX FUTURES EXCHANGE
  • XPHL NASDAQ PHLX
  • XPHO NASDAQ PHLX OPTIONS
  • XPOR NASDAQ PORTAL
  • XPSX NASDAQ PSX