PREVIEW / futures_30min / 2026-07-29

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-07-29.parquet
  size:    105 KB
  rows:    4,074

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
2026-07-29 00:00:00	ES	Futures	7447.75	7448.5	7442.25	7445.0	6553.0
2026-07-29 00:30:00	ES	Futures	7444.75	7450.5	7438.5	7450.5	6725.0
2026-07-29 01:00:00	ES	Futures	7450.75	7461.5	7448.5	7459.75	5433.0
2026-07-29 01:30:00	ES	Futures	7459.75	7462.75	7456.5	7457.75	4470.0
2026-07-29 02:00:00	ES	Futures	7457.5	7461.25	7451.25	7461.0	6015.0
2026-07-29 02:30:00	ES	Futures	7460.75	7480.0	7460.75	7478.75	8631.0
2026-07-29 03:00:00	ES	Futures	7478.75	7483.25	7474.75	7482.0	10586.0
2026-07-29 03:30:00	ES	Futures	7482.25	7485.0	7478.5	7481.25	6775.0
2026-07-29 04:00:00	ES	Futures	7481.25	7482.0	7469.0	7471.25	10515.0
2026-07-29 04:30:00	ES	Futures	7471.5	7486.0	7470.0	7480.75	7521.0
2026-07-29 05:00:00	ES	Futures	7481.0	7483.75	7478.75	7480.0	6008.0
2026-07-29 05:30:00	ES	Futures	7480.0	7492.0	7477.5	7485.75	8049.0
2026-07-29 06:00:00	ES	Futures	7485.75	7488.5	7481.0	7484.5	6928.0
2026-07-29 06:30:00	ES	Futures	7484.5	7486.25	7476.0	7477.5	6316.0
2026-07-29 07:00:00	ES	Futures	7478.0	7484.75	7476.25	7481.75	5885.0
2026-07-29 07:30:00	ES	Futures	7481.75	7482.75	7476.5	7480.75	7322.0
2026-07-29 08:00:00	ES	Futures	7480.75	7481.5	7456.5	7459.0	22021.0
2026-07-29 08:30:00	ES	Futures	7458.75	7467.0	7455.5	7463.5	10498.0
2026-07-29 09:00:00	ES	Futures	7463.5	7464.75	7452.0	7456.5	22873.0
2026-07-29 09:30:00	ES	Futures	7456.25	7461.0	7422.0	7430.0	160610.0
2026-07-29 10:00:00	ES	Futures	7430.0	7439.75	7398.25	7404.75	149821.0
2026-07-29 10:30:00	ES	Futures	7404.75	7414.5	7393.0	7403.75	109477.0
2026-07-29 11:00:00	ES	Futures	7403.75	7412.5	7399.0	7400.0	79153.0
2026-07-29 11:30:00	ES	Futures	7400.25	7405.75	7385.75	7393.0	71907.0
2026-07-29 12:00:00	ES	Futures	7393.25	7396.0	7371.75	7394.0	75749.0
2026-07-29 12:30:00	ES	Futures	7393.75	7404.5	7384.0	7404.5	65817.0
2026-07-29 13:00:00	ES	Futures	7404.25	7428.25	7402.75	7413.0	78006.0
2026-07-29 13:30:00	ES	Futures	7413.0	7420.0	7408.5	7419.5	56666.0
2026-07-29 14:00:00	ES	Futures	7419.75	7451.5	7418.25	7428.5	117578.0
2026-07-29 14:30:00	ES	Futures	7428.5	7482.75	7414.75	7475.25	136294.0
2026-07-29 15:00:00	ES	Futures	7475.25	7482.0	7396.5	7405.5	166588.0
2026-07-29 15:30:00	ES	Futures	7405.5	7411.0	7345.75	7350.25	278807.0
2026-07-29 16:00:00	ES	Futures	7350.25	7358.0	7324.0	7331.0	90124.0
2026-07-29 16:30:00	ES	Futures	7330.75	7346.5	7324.5	7335.25	21837.0
2026-07-29 18:00:00	ES	Futures	7338.0	7376.5	7331.0	7371.25	19838.0
2026-07-29 18:30:00	ES	Futures	7371.25	7375.75	7367.5	7370.0	6273.0
2026-07-29 19:00:00	ES	Futures	7370.0	7379.75	7369.5	7378.25	6868.0
2026-07-29 19:30:00	ES	Futures	7378.25	7382.75	7374.5	7378.25	7005.0
2026-07-29 20:00:00	ES	Futures	7378.5	7387.75	7372.0	7378.5	14475.0
2026-07-29 20:30:00	ES	Futures	7378.75	7381.25	7368.0	7375.75	9417.0
2026-07-29 21:00:00	ES	Futures	7376.25	7389.0	7374.25	7386.0	9570.0
2026-07-29 21:30:00	ES	Futures	7386.0	7392.25	7385.75	7388.75	8116.0
2026-07-29 22:00:00	ES	Futures	7389.0	7392.75	7384.75	7386.0	5147.0
2026-07-29 22:30:00	ES	Futures	7386.0	7388.75	7377.5	7378.25	4909.0
2026-07-29 23:00:00	ES	Futures	7378.25	7384.0	7370.75	7373.25	5641.0
2026-07-29 23:30:00	ES	Futures	7373.25	7378.5	7369.5	7375.0	4669.0
2026-07-29 00:00:00	NQ	Futures	27719.0	27723.25	27648.0	27684.75	5468.0
2026-07-29 00:30:00	NQ	Futures	27682.25	27759.0	27640.0	27756.0	4795.0
2026-07-29 01:00:00	NQ	Futures	27758.75	27834.75	27735.75	27815.25	5527.0
2026-07-29 01:30:00	NQ	Futures	27815.25	27852.75	27787.0	27794.0	4392.0

> showing 50 of 4,074 rows — these rows as CSV

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