PREVIEW / futures_30min / 2026-03-16

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-03-16.parquet
  size:    106 KB
  rows:    3,972

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
2026-03-16 00:00:00	ES	Futures	6722.25	6725.5	6721.0	6722.0	1899.0
2026-03-16 00:30:00	ES	Futures	6721.75	6722.0	6715.5	6715.5	1496.0
2026-03-16 01:00:00	ES	Futures	6715.5	6720.25	6715.5	6717.5	1300.0
2026-03-16 01:30:00	ES	Futures	6717.5	6728.5	6715.75	6727.75	2653.0
2026-03-16 02:00:00	ES	Futures	6727.5	6730.25	6722.0	6723.0	2728.0
2026-03-16 02:30:00	ES	Futures	6723.0	6729.75	6722.75	6729.25	1870.0
2026-03-16 03:00:00	ES	Futures	6729.25	6733.25	6718.5	6719.5	4923.0
2026-03-16 03:30:00	ES	Futures	6719.75	6722.75	6711.5	6714.5	5760.0
2026-03-16 04:00:00	ES	Futures	6714.5	6729.0	6713.75	6719.25	9297.0
2026-03-16 04:30:00	ES	Futures	6719.25	6722.75	6709.75	6716.5	7100.0
2026-03-16 05:00:00	ES	Futures	6716.5	6718.0	6705.5	6712.25	6340.0
2026-03-16 05:30:00	ES	Futures	6712.25	6713.75	6702.25	6706.5	7193.0
2026-03-16 06:00:00	ES	Futures	6706.25	6728.75	6705.25	6726.0	8238.0
2026-03-16 06:30:00	ES	Futures	6726.0	6736.5	6720.25	6735.0	9001.0
2026-03-16 07:00:00	ES	Futures	6735.0	6735.5	6726.25	6727.5	8922.0
2026-03-16 07:30:00	ES	Futures	6727.5	6740.75	6726.5	6738.25	10106.0
2026-03-16 08:00:00	ES	Futures	6738.0	6752.25	6738.0	6746.25	12479.0
2026-03-16 08:30:00	ES	Futures	6746.5	6754.25	6742.5	6744.25	19829.0
2026-03-16 09:00:00	ES	Futures	6744.5	6750.25	6743.0	6747.0	20902.0
2026-03-16 09:30:00	ES	Futures	6746.75	6773.0	6740.5	6772.0	96976.0
2026-03-16 10:00:00	ES	Futures	6772.0	6778.25	6763.75	6767.25	77501.0
2026-03-16 10:30:00	ES	Futures	6767.25	6768.25	6739.25	6762.25	82411.0
2026-03-16 11:00:00	ES	Futures	6762.5	6767.5	6749.75	6764.5	46843.0
2026-03-16 11:30:00	ES	Futures	6764.5	6770.75	6748.25	6748.5	50664.0
2026-03-16 12:00:00	ES	Futures	6748.75	6755.5	6734.75	6738.0	65068.0
2026-03-16 12:30:00	ES	Futures	6737.75	6754.75	6734.5	6748.0	53308.0
2026-03-16 13:00:00	ES	Futures	6748.25	6762.5	6748.0	6756.25	56572.0
2026-03-16 13:30:00	ES	Futures	6756.25	6760.0	6743.5	6751.0	30597.0
2026-03-16 14:00:00	ES	Futures	6751.25	6765.0	6750.25	6762.25	41750.0
2026-03-16 14:30:00	ES	Futures	6762.0	6767.0	6758.75	6760.0	30312.0
2026-03-16 15:00:00	ES	Futures	6759.75	6784.75	6750.5	6756.5	83998.0
2026-03-16 15:30:00	ES	Futures	6756.5	6757.75	6747.5	6753.75	102649.0
2026-03-16 16:00:00	ES	Futures	6754.0	6758.25	6747.75	6748.25	30755.0
2026-03-16 16:30:00	ES	Futures	6748.5	6751.75	6746.5	6749.75	7927.0
2026-03-16 18:00:00	ES	Futures	6751.75	6752.0	6743.5	6749.5	4460.0
2026-03-16 18:30:00	ES	Futures	6749.75	6750.0	6743.0	6744.25	2230.0
2026-03-16 19:00:00	ES	Futures	6744.25	6747.75	6743.75	6747.25	2159.0
2026-03-16 19:30:00	ES	Futures	6747.5	6752.5	6746.25	6752.25	1969.0
2026-03-16 20:00:00	ES	Futures	6752.25	6752.25	6738.25	6740.75	4665.0
2026-03-16 20:30:00	ES	Futures	6740.75	6746.5	6734.25	6735.75	4399.0
2026-03-16 21:00:00	ES	Futures	6736.0	6742.0	6735.5	6739.75	3376.0
2026-03-16 21:30:00	ES	Futures	6740.0	6743.75	6736.5	6742.0	3673.0
2026-03-16 22:00:00	ES	Futures	6741.75	6742.25	6737.5	6739.0	2485.0
2026-03-16 22:30:00	ES	Futures	6739.0	6741.25	6732.5	6732.75	2839.0
2026-03-16 23:00:00	ES	Futures	6732.75	6738.0	6731.5	6735.75	2527.0
2026-03-16 23:30:00	ES	Futures	6735.75	6737.0	6730.5	6733.0	2432.0
2026-03-16 00:00:00	NQ	Futures	24744.25	24764.25	24740.5	24746.75	750.0
2026-03-16 00:30:00	NQ	Futures	24747.0	24747.0	24718.25	24719.5	762.0
2026-03-16 01:00:00	NQ	Futures	24719.25	24738.0	24718.5	24729.0	627.0
2026-03-16 01:30:00	NQ	Futures	24730.5	24775.5	24722.25	24772.5	1180.0

> showing 50 of 3,972 rows — these rows as CSV

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