STRASMORE/EXPLORE 2,595 QUERIES

ecart_record

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 2026-09-25, from ex-dividend-dates-on-euronext-paris.

as of ranking 8×3read in context →
ecart_record — 8 rows by 3 columns, computed from US exchange, SIP and OPRA data.
anneeecart_moyen_jourspart_meme_jour_pct
20191.540
20201.530
20211.560
20221.540.1
20231.470
20240.5264.9
20250.0497.5
20260.0398.1
Rows × columns
8 × 3
Computed
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

Column definitions for ecart_record, derived from the stored result.
ColumnTypeRangeNotes
annee text 8 distinct values (2019, 2020, 2021…)
ecart_moyen_jours number 0.03 to 1.56
part_meme_jour_pct number 0 to 98.1 percent

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(toYear(ex_date))                             AS annee,
    round(avg(dateDiff('day', ex_date, rec_date)), 2)     AS ecart_moyen_jours,
    round(100 * countIf(rec_date = ex_date) / count(), 1) AS part_meme_jour_pct
FROM
(
    SELECT
        any(ex_dividend_date) AS ex_date,
        any(record_date)      AS rec_date
    FROM global_markets.stocks_dividends
    WHERE ex_dividend_date >= '2019-01-01'
      AND ex_dividend_date <  today()
      AND currency = 'USD'
      AND frequency = 4
      AND record_date >= ex_dividend_date
      AND record_date <= ex_dividend_date + 10
    GROUP BY id
)
GROUP BY annee
ORDER BY annee
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