AAPL's ten largest overnight gaps down, Jan 2023 to Jun 2026

SELECT
    formatDateTime(session_date, '%b %e, %Y')                 AS gap_label,
    round((day_open / prev_close - 1) * 100, 2)               AS overnight_gap_pct
FROM
(
    SELECT
        session_date,
        day_open,
        lagInFrame(day_close) OVER (
            ORDER BY session_date ROWS BETWEEN 1 PRECEDING AND CURRENT ROW
        )                                                     AS prev_close
    FROM
    (
        SELECT
            date                  AS session_date,
            toFloat64(any(open))  AS day_open,
            toFloat64(any(close)) AS day_close
        FROM global_markets.stocks_daily_aggs
        WHERE ticker = 'AAPL'
          AND date >= '2023-01-01'
          AND date <  '2026-07-01'
        GROUP BY date
    )
)
WHERE prev_close > 0
ORDER BY overnight_gap_pct ASC
LIMIT 10