PREVIEW / futures_30min / 2026-03-17

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-03-17.parquet
  size:    104 KB
  rows:    4,033

schema

  timestamp    TIMESTAMP
  symbol       VARCHAR
  asset_type   VARCHAR
  open         DOUBLE
  high         DOUBLE
  low          DOUBLE
  close        DOUBLE
  volume       DOUBLE

sample rows

timestamp	symbol	asset_type	open	high	low	close	volume
2026-03-17 00:00:00	ES	Futures	6732.75	6736.75	6731.75	6735.75	1503.0
2026-03-17 00:30:00	ES	Futures	6735.75	6744.5	6735.75	6741.75	2862.0
2026-03-17 01:00:00	ES	Futures	6741.75	6744.75	6740.5	6742.75	1600.0
2026-03-17 01:30:00	ES	Futures	6742.75	6743.75	6722.75	6723.5	4731.0
2026-03-17 02:00:00	ES	Futures	6723.25	6725.5	6715.75	6723.0	7335.0
2026-03-17 02:30:00	ES	Futures	6723.0	6725.0	6718.75	6721.5	3497.0
2026-03-17 03:00:00	ES	Futures	6721.25	6731.75	6717.5	6731.0	5015.0
2026-03-17 03:30:00	ES	Futures	6731.0	6735.5	6723.5	6726.0	4115.0
2026-03-17 04:00:00	ES	Futures	6726.0	6734.0	6722.5	6723.75	10356.0
2026-03-17 04:30:00	ES	Futures	6723.75	6734.0	6719.5	6728.25	9436.0
2026-03-17 05:00:00	ES	Futures	6728.0	6747.25	6728.0	6746.25	10150.0
2026-03-17 05:30:00	ES	Futures	6746.25	6748.0	6741.25	6747.25	6733.0
2026-03-17 06:00:00	ES	Futures	6747.25	6747.5	6734.75	6739.0	5827.0
2026-03-17 06:30:00	ES	Futures	6738.75	6746.5	6737.5	6746.25	4529.0
2026-03-17 07:00:00	ES	Futures	6746.0	6751.25	6742.75	6748.0	8768.0
2026-03-17 07:30:00	ES	Futures	6748.0	6751.0	6741.75	6742.5	9545.0
2026-03-17 08:00:00	ES	Futures	6742.75	6766.5	6742.25	6765.5	17200.0
2026-03-17 08:30:00	ES	Futures	6765.5	6774.0	6765.25	6771.5	19396.0
2026-03-17 09:00:00	ES	Futures	6771.75	6791.75	6771.5	6787.75	33633.0
2026-03-17 09:30:00	ES	Futures	6787.75	6808.5	6783.25	6803.0	117091.0
2026-03-17 10:00:00	ES	Futures	6803.0	6803.25	6779.25	6789.75	101083.0
2026-03-17 10:30:00	ES	Futures	6789.75	6799.0	6785.25	6794.25	68766.0
2026-03-17 11:00:00	ES	Futures	6794.5	6797.0	6780.0	6780.0	77490.0
2026-03-17 11:30:00	ES	Futures	6780.25	6786.0	6766.75	6773.75	85440.0
2026-03-17 12:00:00	ES	Futures	6773.75	6779.75	6764.25	6776.0	65850.0
2026-03-17 12:30:00	ES	Futures	6776.25	6780.5	6771.0	6773.5	43202.0
2026-03-17 13:00:00	ES	Futures	6773.5	6783.5	6773.25	6779.5	39021.0
2026-03-17 13:30:00	ES	Futures	6779.25	6784.0	6774.0	6781.0	41499.0
2026-03-17 14:00:00	ES	Futures	6781.25	6787.5	6772.75	6773.0	42896.0
2026-03-17 14:30:00	ES	Futures	6773.0	6778.75	6771.25	6775.25	35052.0
2026-03-17 15:00:00	ES	Futures	6775.25	6780.5	6770.25	6774.5	39461.0
2026-03-17 15:30:00	ES	Futures	6774.5	6777.0	6769.0	6771.75	91233.0
2026-03-17 16:00:00	ES	Futures	6771.75	6774.75	6769.75	6774.25	25990.0
2026-03-17 16:30:00	ES	Futures	6774.25	6776.25	6772.5	6774.25	7402.0
2026-03-17 18:00:00	ES	Futures	6774.0	6775.0	6767.5	6769.25	2925.0
2026-03-17 18:30:00	ES	Futures	6769.25	6771.0	6764.75	6768.0	2608.0
2026-03-17 19:00:00	ES	Futures	6768.25	6771.5	6765.5	6767.0	2142.0
2026-03-17 19:30:00	ES	Futures	6767.0	6769.0	6765.0	6766.5	1314.0
2026-03-17 20:00:00	ES	Futures	6766.25	6776.75	6765.25	6774.25	3495.0
2026-03-17 20:30:00	ES	Futures	6774.25	6781.5	6772.75	6780.75	2879.0
2026-03-17 21:00:00	ES	Futures	6781.0	6786.75	6781.0	6784.75	4456.0
2026-03-17 21:30:00	ES	Futures	6785.0	6786.25	6782.5	6786.0	2592.0
2026-03-17 22:00:00	ES	Futures	6785.75	6792.75	6785.75	6792.0	3555.0
2026-03-17 22:30:00	ES	Futures	6792.0	6794.25	6790.75	6792.0	2644.0
2026-03-17 23:00:00	ES	Futures	6792.0	6794.5	6790.5	6792.75	1611.0
2026-03-17 23:30:00	ES	Futures	6793.0	6799.0	6792.25	6797.0	2756.0
2026-03-17 00:00:00	NQ	Futures	24790.75	24814.75	24789.75	24811.0	960.0
2026-03-17 00:30:00	NQ	Futures	24812.75	24847.75	24811.0	24835.5	1525.0
2026-03-17 01:00:00	NQ	Futures	24836.5	24852.5	24829.25	24842.0	1018.0
2026-03-17 01:30:00	NQ	Futures	24843.25	24846.75	24752.5	24755.5	2694.0

> showing 50 of 4,033 rows — these rows as CSV

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