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Declared split ratio against the close ratio across the effective dateranking · 2026-10-07 · 10×3Preview: 10 ranked values, largest first. One symbol's quote messages against the sequence numbers they spanseries · 2026-10-07 · 60×3Preview: a 16-point series, ending higher. Condition codes on one hour of prints, named from the exchange reference listranking · 2026-10-07 · 9×3Preview: 9 ranked values, largest first. Venue stamp to consolidated stamp, minute by minuteseries · 2026-10-07 · 60×3Preview: a 16-point series, ending lower. Locked, crossed and one sided quote rates across six household namesranking · 2026-10-07 · 6×4Preview: 6 ranked values, smallest first.
Declared split ratio against the close ratio across the effective date

Declared split ratio against the close ratio across the effective date

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Declared split ratio against the close ratio across the effective date — 10 rows by 3 columns, computed from US exchange, SIP and OPRA data.
split_labeldeclared_ratioclose_ratio
DLLL Jun 26, 202681.08
INTW Jun 26, 202681.09
MVLL Jun 26, 202631.12
MULL Jun 26, 2026251.17
NVDL Jun 26, 202631.04
SMCL Jun 26, 202631.07
LILAK Jun 17, 20261.11.35
LILA Jun 17, 20261.11.34
KLAC Jun 12, 2026100.95
SNDU Jun 8, 202630.9
the exact SQL behind every number
WITH splits AS
(
    SELECT
        ticker,
        execution_date,
        any(split_from) AS from_shares,
        any(split_to)   AS to_shares
    FROM global_markets.stocks_splits
    WHERE execution_date >= '2024-06-01'
      AND execution_date <= '2026-06-30'
      AND split_to > split_from
      AND ticker NOT IN ('SPCX')
    GROUP BY ticker, execution_date
)
SELECT
    concat(s.ticker, ' ', formatDateTime(s.execution_date, '%b %e, %Y')) AS split_label,
    round(s.to_shares / s.from_shares, 2)                                AS declared_ratio,
    round(
        argMaxIf(toFloat64(d.close), d.date, d.date <  s.execution_date)
      / argMinIf(toFloat64(d.close), d.date, d.date >= s.execution_date), 2
    )                                                                    AS close_ratio
FROM global_markets.stocks_daily_aggs AS d
INNER JOIN splits AS s ON s.ticker = d.ticker
WHERE d.date >= '2024-05-20'
  AND d.date <= '2026-07-10'
  AND d.date >= s.execution_date - 7
  AND d.date <= s.execution_date + 7
GROUP BY s.ticker, s.execution_date, s.from_shares, s.to_shares
HAVING countIf(d.date <  s.execution_date) > 1
   AND countIf(d.date >= s.execution_date) > 1
   AND max(d.volume) > 2000000
ORDER BY s.execution_date DESC
LIMIT 10
$