PREVIEW / futures_30min / 2026-06-29

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-06-29.parquet
  size:    95 KB
  rows:    3,967

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
2026-06-29 00:00:00	ES	Futures	7450.25	7450.5	7441.5	7444.25	2963.0
2026-06-29 00:30:00	ES	Futures	7444.5	7446.0	7439.75	7442.0	2600.0
2026-06-29 01:00:00	ES	Futures	7442.25	7447.25	7439.0	7442.75	3256.0
2026-06-29 01:30:00	ES	Futures	7442.5	7458.5	7442.0	7457.25	6965.0
2026-06-29 02:00:00	ES	Futures	7457.0	7457.75	7445.5	7450.75	6163.0
2026-06-29 02:30:00	ES	Futures	7451.0	7454.75	7444.25	7446.25	4617.0
2026-06-29 03:00:00	ES	Futures	7446.5	7451.75	7436.5	7450.25	8128.0
2026-06-29 03:30:00	ES	Futures	7450.25	7453.25	7446.75	7451.5	4738.0
2026-06-29 04:00:00	ES	Futures	7451.25	7463.75	7450.25	7456.25	7826.0
2026-06-29 04:30:00	ES	Futures	7456.25	7461.75	7450.75	7451.5	4319.0
2026-06-29 05:00:00	ES	Futures	7451.25	7458.75	7450.5	7457.75	4670.0
2026-06-29 05:30:00	ES	Futures	7458.0	7459.25	7447.5	7454.5	6090.0
2026-06-29 06:00:00	ES	Futures	7454.75	7461.0	7452.5	7460.0	5107.0
2026-06-29 06:30:00	ES	Futures	7460.25	7466.75	7455.75	7466.0	7491.0
2026-06-29 07:00:00	ES	Futures	7466.0	7470.5	7458.0	7462.0	8150.0
2026-06-29 07:30:00	ES	Futures	7462.0	7473.75	7460.25	7463.5	8642.0
2026-06-29 08:00:00	ES	Futures	7463.5	7469.25	7461.5	7465.5	6681.0
2026-06-29 08:30:00	ES	Futures	7465.5	7467.75	7455.25	7464.0	10913.0
2026-06-29 09:00:00	ES	Futures	7464.0	7468.75	7455.0	7457.0	18472.0
2026-06-29 09:30:00	ES	Futures	7457.25	7490.0	7444.5	7458.5	201422.0
2026-06-29 10:00:00	ES	Futures	7458.5	7460.75	7409.0	7449.75	203059.0
2026-06-29 10:30:00	ES	Futures	7449.5	7472.5	7447.75	7468.0	145270.0
2026-06-29 11:00:00	ES	Futures	7468.0	7469.5	7453.0	7467.0	79590.0
2026-06-29 11:30:00	ES	Futures	7467.0	7475.75	7461.5	7475.0	67808.0
2026-06-29 12:00:00	ES	Futures	7475.25	7481.75	7473.0	7473.75	52761.0
2026-06-29 12:30:00	ES	Futures	7474.0	7480.0	7470.0	7477.25	39363.0
2026-06-29 13:00:00	ES	Futures	7477.25	7494.75	7477.25	7491.75	52830.0
2026-06-29 13:30:00	ES	Futures	7491.75	7498.75	7490.0	7494.0	41081.0
2026-06-29 14:00:00	ES	Futures	7494.0	7498.0	7491.25	7492.0	33842.0
2026-06-29 14:30:00	ES	Futures	7492.25	7502.0	7491.5	7497.0	39883.0
2026-06-29 15:00:00	ES	Futures	7496.75	7500.5	7493.0	7498.0	42514.0
2026-06-29 15:30:00	ES	Futures	7498.0	7505.0	7491.5	7496.75	143350.0
2026-06-29 16:00:00	ES	Futures	7497.0	7500.0	7491.75	7497.25	44147.0
2026-06-29 16:30:00	ES	Futures	7497.25	7497.5	7491.25	7493.5	7102.0
2026-06-29 18:00:00	ES	Futures	7495.5	7497.5	7490.5	7494.25	3331.0
2026-06-29 18:30:00	ES	Futures	7494.25	7497.0	7491.5	7494.5	2114.0
2026-06-29 19:00:00	ES	Futures	7494.5	7498.75	7493.75	7496.25	1370.0
2026-06-29 19:30:00	ES	Futures	7496.0	7498.5	7491.75	7495.5	2075.0
2026-06-29 20:00:00	ES	Futures	7495.5	7501.0	7489.25	7490.75	5236.0
2026-06-29 20:30:00	ES	Futures	7490.75	7493.0	7481.75	7492.5	6207.0
2026-06-29 21:00:00	ES	Futures	7492.75	7499.0	7484.0	7499.0	5536.0
2026-06-29 21:30:00	ES	Futures	7499.0	7501.5	7492.0	7498.25	4676.0
2026-06-29 22:00:00	ES	Futures	7498.25	7498.5	7488.25	7494.0	3683.0
2026-06-29 22:30:00	ES	Futures	7494.0	7496.25	7490.75	7491.5	2315.0
2026-06-29 23:00:00	ES	Futures	7491.25	7497.25	7490.25	7496.5	2420.0
2026-06-29 23:30:00	ES	Futures	7496.5	7507.0	7495.5	7501.5	4800.0
2026-06-29 00:00:00	NQ	Futures	29592.0	29593.25	29523.75	29539.5	3146.0
2026-06-29 00:30:00	NQ	Futures	29541.75	29555.0	29505.0	29518.0	2418.0
2026-06-29 01:00:00	NQ	Futures	29520.0	29557.5	29491.5	29533.0	2662.0
2026-06-29 01:30:00	NQ	Futures	29534.5	29672.25	29525.5	29670.75	4407.0

> showing 50 of 3,967 rows — these rows as CSV

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