{"slug":"us-premarket-and-after-hours-vietnam-time","qid":"dem_nvda","label":"dem_nvda","post_title":"us-premarket-and-after-hours-vietnam-time","post_url":"/blog/lang/vi/us-premarket-and-after-hours-vietnam-time#q-dem_nvda","columns":["date","premarket_volume_millions","after_hours_volume_millions","peak_after_hours_millions","peak_night_date_label"],"rows":[{"date":"2026-07-01","premarket_volume_millions":5.07,"after_hours_volume_millions":4.93,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-02","premarket_volume_millions":2.51,"after_hours_volume_millions":3.99,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-06","premarket_volume_millions":3.06,"after_hours_volume_millions":4.08,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-07","premarket_volume_millions":4.86,"after_hours_volume_millions":3.2,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-08","premarket_volume_millions":3.85,"after_hours_volume_millions":2.48,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-09","premarket_volume_millions":3.74,"after_hours_volume_millions":3.06,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-10","premarket_volume_millions":1.69,"after_hours_volume_millions":2.44,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-13","premarket_volume_millions":3.29,"after_hours_volume_millions":3.1,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-14","premarket_volume_millions":3.99,"after_hours_volume_millions":1.89,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-15","premarket_volume_millions":2.35,"after_hours_volume_millions":3.51,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-16","premarket_volume_millions":2.96,"after_hours_volume_millions":2.97,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-17","premarket_volume_millions":4.69,"after_hours_volume_millions":1.52,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-20","premarket_volume_millions":2.35,"after_hours_volume_millions":1.77,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-21","premarket_volume_millions":2.22,"after_hours_volume_millions":2.87,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-22","premarket_volume_millions":2.17,"after_hours_volume_millions":6.99,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-23","premarket_volume_millions":2.85,"after_hours_volume_millions":3.12,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-24","premarket_volume_millions":1.17,"after_hours_volume_millions":1.5,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-27","premarket_volume_millions":1.88,"after_hours_volume_millions":6.13,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-28","premarket_volume_millions":4.7,"after_hours_volume_millions":4.87,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-29","premarket_volume_millions":2.56,"after_hours_volume_millions":8.06,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-30","premarket_volume_millions":3.23,"after_hours_volume_millions":3.46,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-07-31","premarket_volume_millions":3.36,"after_hours_volume_millions":2.48,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-03","premarket_volume_millions":3.16,"after_hours_volume_millions":1.88,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-04","premarket_volume_millions":3.2,"after_hours_volume_millions":8.67,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-05","premarket_volume_millions":4.25,"after_hours_volume_millions":3.18,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-06","premarket_volume_millions":3.41,"after_hours_volume_millions":2.19,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-07","premarket_volume_millions":2.35,"after_hours_volume_millions":2.03,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-10","premarket_volume_millions":2.93,"after_hours_volume_millions":4.63,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-11","premarket_volume_millions":4.25,"after_hours_volume_millions":1.81,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-12","premarket_volume_millions":3.17,"after_hours_volume_millions":3.63,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-13","premarket_volume_millions":2.47,"after_hours_volume_millions":1.86,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-14","premarket_volume_millions":1.79,"after_hours_volume_millions":1.37,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-17","premarket_volume_millions":2.22,"after_hours_volume_millions":4.96,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-18","premarket_volume_millions":2.95,"after_hours_volume_millions":2.46,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-19","premarket_volume_millions":2.75,"after_hours_volume_millions":5.36,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-20","premarket_volume_millions":1.9,"after_hours_volume_millions":12.77,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-21","premarket_volume_millions":2.43,"after_hours_volume_millions":5.11,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-24","premarket_volume_millions":2.95,"after_hours_volume_millions":10.54,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-25","premarket_volume_millions":4.18,"after_hours_volume_millions":13.61,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-26","premarket_volume_millions":3.1,"after_hours_volume_millions":53.59,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-27","premarket_volume_millions":18.73,"after_hours_volume_millions":6.85,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-28","premarket_volume_millions":5.62,"after_hours_volume_millions":3.02,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-08-31","premarket_volume_millions":3.75,"after_hours_volume_millions":5.68,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-01","premarket_volume_millions":3.87,"after_hours_volume_millions":7.36,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-02","premarket_volume_millions":2.13,"after_hours_volume_millions":9.81,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-03","premarket_volume_millions":4.66,"after_hours_volume_millions":5.52,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-04","premarket_volume_millions":5.25,"after_hours_volume_millions":4.01,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-08","premarket_volume_millions":3.17,"after_hours_volume_millions":5.6,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-09","premarket_volume_millions":2,"after_hours_volume_millions":4.58,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-10","premarket_volume_millions":4.16,"after_hours_volume_millions":5.62,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-11","premarket_volume_millions":5.59,"after_hours_volume_millions":2.17,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-14","premarket_volume_millions":12.03,"after_hours_volume_millions":3.05,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-15","premarket_volume_millions":4.36,"after_hours_volume_millions":4.11,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-16","premarket_volume_millions":3.57,"after_hours_volume_millions":2.08,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-17","premarket_volume_millions":3.72,"after_hours_volume_millions":2.61,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-18","premarket_volume_millions":3.01,"after_hours_volume_millions":18.94,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-21","premarket_volume_millions":2.75,"after_hours_volume_millions":2.59,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-22","premarket_volume_millions":3.06,"after_hours_volume_millions":6.36,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-23","premarket_volume_millions":2.61,"after_hours_volume_millions":5.78,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-24","premarket_volume_millions":2.23,"after_hours_volume_millions":4.2,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-25","premarket_volume_millions":3.18,"after_hours_volume_millions":3.12,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-28","premarket_volume_millions":8.87,"after_hours_volume_millions":2.79,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-29","premarket_volume_millions":2.5,"after_hours_volume_millions":3.12,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"},{"date":"2026-09-30","premarket_volume_millions":2.35,"after_hours_volume_millions":7.94,"peak_after_hours_millions":53.59,"peak_night_date_label":"26/08/2026"}],"shape":"series","sql":"WITH bars AS\n(\n    SELECT\n        toDate(toTimeZone(window_start, 'America/New_York')) AS et_date,\n        toHour(toTimeZone(window_start, 'America/New_York')) * 60\n            + toMinute(toTimeZone(window_start, 'America/New_York')) AS et_minutes,\n        volume\n    FROM global_markets.delayed_stocks_minute_aggs\n    WHERE ticker = 'NVDA'\n      AND window_start >= toDateTime('2026-07-01 00:00:00')\n      AND window_start <  toDateTime('2026-10-01 00:00:00')\n),\nnightly AS\n(\n    SELECT\n        et_date,\n        sumIf(volume, et_minutes < 570)  / 1e6 AS premarket_millions,\n        sumIf(volume, et_minutes >= 960) / 1e6 AS after_hours_millions\n    FROM bars\n    GROUP BY et_date\n),\npeak AS\n(\n    SELECT\n        formatDateTime(argMax(et_date, after_hours_millions), '%d/%m/%Y') AS peak_label,\n        round(max(after_hours_millions), 2)                               AS peak_millions\n    FROM nightly\n)\nSELECT\n    toString(et_date)                       AS date,\n    round(premarket_millions, 2)            AS premarket_volume_millions,\n    round(after_hours_millions, 2)          AS after_hours_volume_millions,\n    (SELECT peak_millions FROM peak)        AS peak_after_hours_millions,\n    (SELECT peak_label FROM peak)           AS peak_night_date_label\nFROM nightly\nORDER BY et_date","computed_at":"2026-10-07T15:41:08.236145+00:00","elapsed":0.003777716}