The closure calendar ahead, at a glance

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 2026-08-25, from Stock Market Holidays 2026–2027: NYSE & Nasdaq.

Rows × columns

1 × 6

Period covered

2026-09-07

Computed

2026-08-25

Completeness

No missing values

Source

US exchange, SIP and OPRA market data

Licence

Strasmore terms · free, no signup

Formats

JSON · CSV · the SQL below

What each column holds

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 2026-08-25, and the query below is what returned them.

SELECT
    countDistinctIf(date, status = 'closed')      AS full_closures_ahead,
    countDistinctIf(date, status = 'early-close') AS early_closes_ahead,
    countDistinct(date)                           AS total_closures_ahead,
    concat(monthName(min(date)), ' ', toString(toDayOfMonth(min(date))), ', ', toString(toYear(min(date)))) AS next_closure_pretty,
    toString(min(date))                           AS calendar_from,
    toString(max(date))                           AS calendar_through
FROM global_markets.stocks_market_holidays
WHERE date >= today()