{"slug":"spy-dividend-for-korean-investors","qid":"session_clock","label":"session_clock","post_title":"spy-dividend-for-korean-investors","post_url":"/blog/spy-dividend-for-korean-investors#q-session_clock","columns":["et_time","kst_clock","volume_millions"],"rows":[{"et_time":"08:00","kst_clock":"Fri Sep 18 21:00","volume_millions":0.16},{"et_time":"08:30","kst_clock":"Fri Sep 18 21:30","volume_millions":0.09},{"et_time":"09:00","kst_clock":"Fri Sep 18 22:00","volume_millions":0.33},{"et_time":"09:30","kst_clock":"Fri Sep 18 22:30","volume_millions":5.26},{"et_time":"10:00","kst_clock":"Fri Sep 18 23:00","volume_millions":3.16},{"et_time":"10:30","kst_clock":"Fri Sep 18 23:30","volume_millions":2.09},{"et_time":"11:00","kst_clock":"Sat Sep 19 00:00","volume_millions":18.33},{"et_time":"11:30","kst_clock":"Sat Sep 19 00:30","volume_millions":1.68},{"et_time":"12:00","kst_clock":"Sat Sep 19 01:00","volume_millions":2.18},{"et_time":"12:30","kst_clock":"Sat Sep 19 01:30","volume_millions":1.19},{"et_time":"13:00","kst_clock":"Sat Sep 19 02:00","volume_millions":5.31},{"et_time":"13:30","kst_clock":"Sat Sep 19 02:30","volume_millions":1.14},{"et_time":"14:00","kst_clock":"Sat Sep 19 03:00","volume_millions":1.85},{"et_time":"14:30","kst_clock":"Sat Sep 19 03:30","volume_millions":1.98},{"et_time":"15:00","kst_clock":"Sat Sep 19 04:00","volume_millions":1.7},{"et_time":"15:30","kst_clock":"Sat Sep 19 04:30","volume_millions":8.48},{"et_time":"16:00","kst_clock":"Sat Sep 19 05:00","volume_millions":6.15},{"et_time":"16:30","kst_clock":"Sat Sep 19 05:30","volume_millions":0.4}],"shape":"series","sql":"SELECT\n    formatDateTime(toTimeZone(bucket, 'America/New_York'), '%H:%i')    AS et_time,\n    formatDateTime(toTimeZone(bucket, 'Asia/Seoul'), '%a %b %e %H:%i') AS kst_clock,\n    round(toFloat64(sum(volume)) / 1000000, 2)                         AS volume_millions\nFROM\n(\n    SELECT\n        toStartOfInterval(window_start, INTERVAL 30 MINUTE) AS bucket,\n        volume\n    FROM global_markets.delayed_stocks_minute_aggs\n    WHERE ticker = 'SPY'\n      AND window_start >= '2026-09-18 12:00:00'\n      AND window_start <  '2026-09-18 21:00:00'\n)\nGROUP BY bucket\nORDER BY bucket","computed_at":"2026-09-30T15:12:28.881557+00:00","elapsed":0.002801831}