{"slug":"overnight-trading-order-types","qid":"top_gaps","label":"The eight widest prior-close to regular-open distances in AAPL, Sep 2023 to Sep 2026","post_title":"Overnight Trading Order Types: Limit Only","post_url":"/blog/overnight-trading-order-types#q-top_gaps","columns":["session_label","prior_close","session_open","gap_pct","open_side"],"rows":[{"session_label":"Aug 5, 2024","prior_close":219.86,"session_open":199.09,"gap_pct":9.45,"open_side":"below"},{"session_label":"Jul 31, 2026","prior_close":333.43,"session_open":304.81,"gap_pct":8.58,"open_side":"below"},{"session_label":"Apr 3, 2025","prior_close":223.89,"session_open":205.54,"gap_pct":8.2,"open_side":"below"},{"session_label":"May 3, 2024","prior_close":173.03,"session_open":186.64,"gap_pct":7.87,"open_side":"above"},{"session_label":"Apr 14, 2025","prior_close":198.15,"session_open":211.44,"gap_pct":6.71,"open_side":"above"},{"session_label":"May 12, 2025","prior_close":198.53,"session_open":210.97,"gap_pct":6.27,"open_side":"above"},{"session_label":"Apr 7, 2025","prior_close":188.38,"session_open":177.2,"gap_pct":5.93,"open_side":"below"},{"session_label":"Apr 10, 2025","prior_close":198.85,"session_open":189.06,"gap_pct":4.92,"open_side":"below"}],"shape":"table","sql":"WITH daily AS\n(\n    SELECT\n        date,\n        toFloat64(any(open))  AS open_px,\n        toFloat64(any(close)) AS close_px\n    FROM global_markets.stocks_daily_aggs\n    WHERE ticker = 'AAPL'\n      AND date >= '2023-09-01'\n      AND date <  '2026-09-01'\n    GROUP BY date\n),\ngapped AS\n(\n    SELECT\n        date,\n        open_px,\n        any(close_px) OVER (ORDER BY date ROWS BETWEEN 1 PRECEDING AND 1 PRECEDING) AS prior_close_px\n    FROM daily\n)\nSELECT\n    formatDateTime(date, '%b %e, %Y')                    AS session_label,\n    round(prior_close_px, 2)                             AS prior_close,\n    round(open_px, 2)                                    AS session_open,\n    round(abs(open_px / prior_close_px - 1) * 100, 2)    AS gap_pct,\n    if(open_px >= prior_close_px, 'above', 'below')      AS open_side\nFROM gapped\nWHERE prior_close_px > 0\nORDER BY gap_pct DESC\nLIMIT 8","computed_at":"2026-09-27T15:02:51.924470+00:00","elapsed":0.001841514}