{"slug":"is-cross-trading-legal","qid":"auction_by_name","label":"auction_by_name","post_title":"is-cross-trading-legal","post_url":"/blog/is-cross-trading-legal#q-auction_by_name","columns":["ticker","opening_cross_pct","closing_cross_pct"],"rows":[{"ticker":"MSFT","opening_cross_pct":2.84,"closing_cross_pct":2.65},{"ticker":"AAPL","opening_cross_pct":2.16,"closing_cross_pct":1.06},{"ticker":"SPY","opening_cross_pct":0.91,"closing_cross_pct":0.84},{"ticker":"NVDA","opening_cross_pct":1.76,"closing_cross_pct":0.25},{"ticker":"KO","opening_cross_pct":4.27,"closing_cross_pct":0.18}],"shape":"ranking","sql":"SELECT\n    ticker,\n    round(100 * toFloat64(sumIf(volume, et_min = 570)) / toFloat64(sum(volume)), 2) AS opening_cross_pct,\n    round(100 * toFloat64(sumIf(volume, et_min = 960)) / toFloat64(sum(volume)), 2) AS closing_cross_pct\nFROM\n(\n    SELECT\n        ticker,\n        volume,\n        toHour(toTimeZone(window_start, 'America/New_York')) * 60\n          + toMinute(toTimeZone(window_start, 'America/New_York')) AS et_min\n    FROM global_markets.delayed_stocks_minute_aggs\n    WHERE ticker IN ('SPY', 'AAPL', 'MSFT', 'NVDA', 'KO')\n      AND window_start >= toDateTime('2026-06-10 00:00:00', 'UTC')\n      AND window_start <  toDateTime('2026-06-11 05:00:00', 'UTC')\n)\nGROUP BY ticker\nHAVING sum(volume) > 0\nORDER BY closing_cross_pct DESC","computed_at":"2026-09-20T16:59:12.064379+00:00","elapsed":0.007473244}