PREVIEW / futures_30min / 2026-03-25

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-03-25.parquet
  size:    106 KB
  rows:    4,081

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
2026-03-25 00:00:00	ES	Futures	6648.0	6658.25	6647.25	6657.0	4014.0
2026-03-25 00:30:00	ES	Futures	6657.0	6659.25	6653.0	6657.75	3771.0
2026-03-25 01:00:00	ES	Futures	6657.75	6659.25	6652.25	6653.5	3404.0
2026-03-25 01:30:00	ES	Futures	6653.5	6657.5	6646.0	6648.0	3306.0
2026-03-25 02:00:00	ES	Futures	6648.0	6648.5	6639.5	6640.75	5373.0
2026-03-25 02:30:00	ES	Futures	6640.75	6652.5	6637.25	6648.25	5674.0
2026-03-25 03:00:00	ES	Futures	6648.25	6653.0	6642.5	6645.0	6867.0
2026-03-25 03:30:00	ES	Futures	6645.25	6658.75	6644.25	6654.75	7350.0
2026-03-25 04:00:00	ES	Futures	6654.75	6681.5	6654.25	6674.75	20470.0
2026-03-25 04:30:00	ES	Futures	6674.75	6680.5	6654.0	6657.0	17847.0
2026-03-25 05:00:00	ES	Futures	6657.25	6667.5	6653.25	6657.5	10235.0
2026-03-25 05:30:00	ES	Futures	6658.25	6665.5	6649.5	6659.25	14011.0
2026-03-25 06:00:00	ES	Futures	6659.25	6668.25	6656.0	6656.0	13517.0
2026-03-25 06:30:00	ES	Futures	6656.25	6661.75	6653.25	6658.5	8372.0
2026-03-25 07:00:00	ES	Futures	6658.75	6671.0	6658.5	6667.0	10605.0
2026-03-25 07:30:00	ES	Futures	6667.0	6676.0	6656.25	6671.25	21635.0
2026-03-25 08:00:00	ES	Futures	6670.75	6681.0	6645.0	6653.0	44299.0
2026-03-25 08:30:00	ES	Futures	6653.5	6666.0	6639.25	6660.75	31345.0
2026-03-25 09:00:00	ES	Futures	6661.0	6669.75	6653.5	6661.75	28169.0
2026-03-25 09:30:00	ES	Futures	6661.75	6684.75	6638.75	6639.5	174619.0
2026-03-25 10:00:00	ES	Futures	6639.5	6663.25	6631.25	6657.0	152985.0
2026-03-25 10:30:00	ES	Futures	6656.75	6667.5	6651.25	6662.25	86276.0
2026-03-25 11:00:00	ES	Futures	6662.0	6665.5	6616.5	6653.25	157329.0
2026-03-25 11:30:00	ES	Futures	6653.25	6657.5	6635.75	6644.5	94175.0
2026-03-25 12:00:00	ES	Futures	6644.75	6655.75	6634.5	6649.75	89377.0
2026-03-25 12:30:00	ES	Futures	6649.5	6658.25	6645.25	6652.75	66815.0
2026-03-25 13:00:00	ES	Futures	6652.75	6658.5	6644.0	6655.75	59447.0
2026-03-25 13:30:00	ES	Futures	6655.75	6669.5	6648.5	6654.25	86577.0
2026-03-25 14:00:00	ES	Futures	6654.0	6660.5	6649.25	6650.5	40101.0
2026-03-25 14:30:00	ES	Futures	6650.25	6653.75	6631.0	6640.0	65424.0
2026-03-25 15:00:00	ES	Futures	6639.75	6648.5	6630.5	6640.25	73074.0
2026-03-25 15:30:00	ES	Futures	6640.25	6645.5	6632.5	6642.0	114714.0
2026-03-25 16:00:00	ES	Futures	6641.75	6647.25	6636.0	6636.25	31955.0
2026-03-25 16:30:00	ES	Futures	6636.25	6641.75	6635.5	6641.0	6818.0
2026-03-25 18:00:00	ES	Futures	6641.5	6641.5	6628.25	6630.0	4205.0
2026-03-25 18:30:00	ES	Futures	6630.25	6635.25	6628.75	6629.5	2763.0
2026-03-25 19:00:00	ES	Futures	6629.75	6633.25	6623.0	6627.0	3315.0
2026-03-25 19:30:00	ES	Futures	6626.75	6631.5	6621.5	6629.75	4187.0
2026-03-25 20:00:00	ES	Futures	6630.0	6647.0	6628.5	6642.5	7238.0
2026-03-25 20:30:00	ES	Futures	6642.25	6645.5	6630.75	6633.75	5415.0
2026-03-25 21:00:00	ES	Futures	6633.75	6639.75	6629.5	6632.75	4981.0
2026-03-25 21:30:00	ES	Futures	6632.75	6636.75	6631.5	6636.25	2507.0
2026-03-25 22:00:00	ES	Futures	6635.25	6639.25	6627.25	6628.75	4272.0
2026-03-25 22:30:00	ES	Futures	6628.75	6630.25	6608.5	6620.0	9149.0
2026-03-25 23:00:00	ES	Futures	6619.75	6630.75	6619.25	6629.25	4054.0
2026-03-25 23:30:00	ES	Futures	6629.0	6647.0	6629.0	6639.5	6543.0
2026-03-25 00:00:00	NQ	Futures	24381.0	24420.5	24375.5	24412.75	1910.0
2026-03-25 00:30:00	NQ	Futures	24412.75	24421.5	24392.75	24418.5	1636.0
2026-03-25 01:00:00	NQ	Futures	24419.25	24429.0	24402.5	24409.0	1626.0
2026-03-25 01:30:00	NQ	Futures	24408.0	24425.25	24372.5	24382.0	1782.0

> showing 50 of 4,081 rows — these rows as CSV

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