MarketClock

Trading hours, holiday calendars, early closes, and settlement dates for API builders.

MarketClock home

SIFMA_US Holidays 2027

Use GET /holidays/SIFMA_US/2027 or GET /sessions?exchange=SIFMA_US&date=2027-11-27 for machine-readable data.

Full market holidays

DateHoliday
2027-01-01New Year's Day
2027-01-18Martin Luther King Jr. Day
2027-02-15Washington's Birthday
2027-03-26Good Friday
2027-05-31Memorial Day
2027-06-18Juneteenth National Independence Day
2027-07-05Independence Day
2027-09-06Labor Day
2027-10-11Columbus Day
2027-11-11Veterans Day
2027-11-25Thanksgiving Day
2027-12-24Christmas Day

Early closes

DateOpen UTCClose UTC
2027-03-252027-03-25T11:00:00Z2027-03-25T18:00:00Z
2027-05-282027-05-28T11:00:00Z2027-05-28T18:00:00Z
2027-07-022027-07-02T11:00:00Z2027-07-02T18:00:00Z
2027-11-262027-11-26T12:00:00Z2027-11-26T19:00:00Z
2027-12-232027-12-23T12:00:00Z2027-12-23T19:00:00Z
2027-12-312027-12-31T12:00:00Z2027-12-31T19:00:00Z

Find MarketClock on RapidAPI after Ken creates the marketplace listing.