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Upcoming market closures, with early-close times in Mountain Time

Answered against 22 years of US equities and 12 years of US options data and published with the query that produced it. This result is stored as of 2026-11-07, from US Stock Market Hours in Mountain Time.

as of series 12×8read in context →
Upcoming market closures, with early-close times in Mountain Time — 12 rows by 8 columns, computed from US exchange, SIP and OPRA data.
holiday_dateclosure_labelweekdayholidayday_statusdenver_closephoenix_closedays_away
2026-11-26Nov 26ThuThanksgivingclosed19
2026-11-27Nov 27FriThanksgivingearly-close11:0011:0020
2026-12-24Dec 24ThuChristmasearly-close11:0011:0047
2026-12-25Dec 25FriChristmasclosed48
2027-01-01Jan 1FriNew Years Dayclosed55
2027-01-18Jan 18MonMartin Luther King, Jr. Dayclosed72
2027-02-15Feb 15MonWashington's Birthdayclosed100
2027-03-26Mar 26FriGood Fridayclosed139
2027-05-31May 31MonMemorial Dayclosed205
2027-06-18Jun 18FriJuneteenthclosed223
2027-07-05Jul 5MonIndependence Dayclosed240
2027-09-06Sep 6MonLabor Dayclosed303
Rows × columns
12 × 8
Period covered
to
Computed
Completeness
Some fields are partly empty — see the columns below
Source
US exchange, SIP and OPRA market data
Licence
Strasmore terms · free, no signup
Formats
JSON · CSV · the SQL below

What each column holds

Column definitions for Upcoming market closures, with early-close times in Mountain Time, derived from the stored result.
ColumnTypeRangeNotes
holiday_date date 2026-11-26 to 2027-09-06
closure_label text 12 distinct values (Dec 24, Dec 25, Feb 15…)
weekday text 3 distinct values (Fri, Mon, Thu)
holiday text 10 distinct values (Christmas, Good Friday, Independence Day…)
day_status text 2 distinct values (closed, early-close)
denver_close text 1 distinct value (11:00) 2 of 12 rows populated
phoenix_close text 1 distinct value (11:00) 2 of 12 rows populated
days_away number 19 to 303

Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on , and the query below is what returned them.

Run it yourself

This is the exact query behind the result above. Change a ticker, a date or a column and run it against the warehouse — no account, no key. The no-signup tier is smaller than the one this page was computed on; a query that reaches past it comes back saying which plan runs it.

SELECT
    toString(date)                AS holiday_date,
    formatDateTime(date, '%b %e') AS closure_label,
    formatDateTime(date, '%a')    AS weekday,
    any(name)                     AS holiday,
    any(status)                   AS day_status,
    any(if(status = 'early-close',
           formatDateTime(toTimeZone(close, 'America/Denver'), '%H:%i'),
           ''))                   AS denver_close,
    any(if(status = 'early-close',
           formatDateTime(toTimeZone(close, 'America/Phoenix'), '%H:%i'),
           ''))                   AS phoenix_close,
    dateDiff('day', today(), date) AS days_away
FROM global_markets.stocks_market_holidays
WHERE date >= today()
GROUP BY date
ORDER BY date
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