PREVIEW / futures_30min / 2026-04-08

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-04-08.parquet
  size:    94 KB
  rows:    3,420

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
2026-04-08 00:00:00	ES	Futures	6815.25	6824.0	6815.25	6822.5	6351.0
2026-04-08 00:30:00	ES	Futures	6822.5	6824.75	6819.5	6819.75	5537.0
2026-04-08 01:00:00	ES	Futures	6819.75	6828.75	6817.75	6827.5	6822.0
2026-04-08 01:30:00	ES	Futures	6827.5	6837.5	6825.5	6836.0	12339.0
2026-04-08 02:00:00	ES	Futures	6836.25	6838.0	6829.25	6831.0	12427.0
2026-04-08 02:30:00	ES	Futures	6830.75	6835.0	6828.5	6829.75	12963.0
2026-04-08 03:00:00	ES	Futures	6830.0	6832.75	6821.5	6826.0	27559.0
2026-04-08 03:30:00	ES	Futures	6825.75	6826.0	6817.5	6818.5	14889.0
2026-04-08 04:00:00	ES	Futures	6818.75	6826.75	6817.0	6824.75	16687.0
2026-04-08 04:30:00	ES	Futures	6824.75	6834.5	6817.0	6834.0	18009.0
2026-04-08 05:00:00	ES	Futures	6834.0	6840.75	6830.5	6835.5	16759.0
2026-04-08 05:30:00	ES	Futures	6835.5	6838.0	6828.0	6832.0	14074.0
2026-04-08 06:00:00	ES	Futures	6831.75	6835.25	6827.25	6834.75	10651.0
2026-04-08 06:30:00	ES	Futures	6834.75	6837.75	6831.75	6833.75	9995.0
2026-04-08 07:00:00	ES	Futures	6833.5	6846.75	6828.5	6845.25	19313.0
2026-04-08 07:30:00	ES	Futures	6845.0	6847.25	6838.5	6839.25	20012.0
2026-04-08 08:00:00	ES	Futures	6839.5	6845.25	6820.75	6831.25	42804.0
2026-04-08 08:30:00	ES	Futures	6831.0	6836.0	6825.5	6831.75	29087.0
2026-04-08 09:00:00	ES	Futures	6831.75	6836.5	6827.0	6829.5	35085.0
2026-04-08 09:30:00	ES	Futures	6829.5	6836.75	6805.0	6811.75	247350.0
2026-04-08 10:00:00	ES	Futures	6811.75	6818.5	6805.5	6806.5	147301.0
2026-04-08 10:30:00	ES	Futures	6806.5	6809.0	6780.0	6794.0	164337.0
2026-04-08 11:00:00	ES	Futures	6793.75	6805.25	6789.75	6795.25	106737.0
2026-04-08 11:30:00	ES	Futures	6795.5	6816.25	6795.25	6814.0	91853.0
2026-04-08 12:00:00	ES	Futures	6814.0	6822.25	6809.75	6815.0	73389.0
2026-04-08 12:30:00	ES	Futures	6815.25	6827.5	6813.75	6825.75	56466.0
2026-04-08 13:00:00	ES	Futures	6826.0	6829.75	6813.0	6815.75	65778.0
2026-04-08 13:30:00	ES	Futures	6815.5	6823.5	6812.5	6822.75	53193.0
2026-04-08 14:00:00	ES	Futures	6823.0	6831.25	6808.0	6813.75	110532.0
2026-04-08 14:30:00	ES	Futures	6813.75	6818.5	6793.0	6794.0	77473.0
2026-04-08 15:00:00	ES	Futures	6794.0	6809.5	6792.5	6799.5	87522.0
2026-04-08 15:30:00	ES	Futures	6799.5	6825.25	6799.0	6823.5	185463.0
2026-04-08 16:00:00	ES	Futures	6823.5	6827.0	6819.0	6819.75	50995.0
2026-04-08 16:30:00	ES	Futures	6819.5	6820.25	6814.25	6816.25	10242.0
2026-04-08 18:00:00	ES	Futures	6814.25	6823.0	6809.5	6813.75	6366.0
2026-04-08 18:30:00	ES	Futures	6814.0	6817.25	6814.0	6817.25	559.0
2026-04-08 00:00:00	NQ	Futures	25103.25	25156.25	25102.5	25148.75	3812.0
2026-04-08 00:30:00	NQ	Futures	25147.25	25153.25	25121.0	25125.25	2383.0
2026-04-08 01:00:00	NQ	Futures	25125.25	25163.0	25119.0	25159.0	2619.0
2026-04-08 01:30:00	NQ	Futures	25158.5	25195.25	25139.75	25192.25	5273.0
2026-04-08 02:00:00	NQ	Futures	25192.0	25202.0	25161.25	25172.75	5993.0
2026-04-08 02:30:00	NQ	Futures	25172.5	25188.5	25164.0	25171.25	4249.0
2026-04-08 03:00:00	NQ	Futures	25171.25	25190.0	25142.25	25167.25	5962.0
2026-04-08 03:30:00	NQ	Futures	25167.0	25167.0	25136.0	25141.75	4836.0
2026-04-08 04:00:00	NQ	Futures	25141.5	25176.25	25134.25	25173.0	3870.0
2026-04-08 04:30:00	NQ	Futures	25173.25	25225.0	25147.0	25215.25	5680.0
2026-04-08 05:00:00	NQ	Futures	25216.0	25245.25	25203.75	25215.5	4608.0
2026-04-08 05:30:00	NQ	Futures	25216.5	25221.5	25184.5	25200.0	3877.0
2026-04-08 06:00:00	NQ	Futures	25199.5	25221.25	25185.5	25219.75	3009.0
2026-04-08 06:30:00	NQ	Futures	25220.75	25231.75	25202.0	25204.5	3698.0

> showing 50 of 3,420 rows — these rows as CSV

> unlock the full archive -- $79 one-time