PREVIEW / futures_30min / 2026-06-18

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-06-18.parquet
  size:    89 KB
  rows:    3,337

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
2026-06-18 00:00:00	ES	Futures	7555.5	7556.75	7544.75	7546.75	3650.0
2026-06-18 00:30:00	ES	Futures	7546.5	7546.75	7539.25	7544.75	3602.0
2026-06-18 01:00:00	ES	Futures	7545.0	7549.5	7542.75	7548.25	2650.0
2026-06-18 01:30:00	ES	Futures	7548.5	7550.5	7544.25	7546.5	2594.0
2026-06-18 02:00:00	ES	Futures	7546.25	7550.75	7541.0	7550.25	5374.0
2026-06-18 02:30:00	ES	Futures	7550.25	7557.25	7543.75	7556.75	5644.0
2026-06-18 03:00:00	ES	Futures	7556.5	7559.25	7550.25	7558.75	7739.0
2026-06-18 03:30:00	ES	Futures	7558.5	7559.5	7553.5	7559.25	5224.0
2026-06-18 04:00:00	ES	Futures	7559.5	7568.25	7555.5	7556.5	11204.0
2026-06-18 04:30:00	ES	Futures	7556.5	7560.0	7547.0	7547.75	7173.0
2026-06-18 05:00:00	ES	Futures	7548.25	7556.25	7545.75	7554.0	6498.0
2026-06-18 05:30:00	ES	Futures	7554.0	7564.0	7552.5	7563.25	6257.0
2026-06-18 06:00:00	ES	Futures	7563.25	7564.75	7559.0	7560.75	5834.0
2026-06-18 06:30:00	ES	Futures	7560.75	7563.25	7551.5	7553.5	6970.0
2026-06-18 07:00:00	ES	Futures	7553.5	7554.75	7535.5	7541.5	14021.0
2026-06-18 07:30:00	ES	Futures	7541.25	7543.75	7530.75	7543.25	9914.0
2026-06-18 08:00:00	ES	Futures	7543.25	7555.5	7540.75	7555.0	14704.0
2026-06-18 08:30:00	ES	Futures	7554.75	7565.0	7552.75	7560.5	16447.0
2026-06-18 09:00:00	ES	Futures	7560.5	7579.75	7550.5	7577.0	53134.0
2026-06-18 09:30:00	ES	Futures	7577.25	7581.5	7535.5	7544.0	191709.0
2026-06-18 10:00:00	ES	Futures	7544.25	7566.25	7539.0	7550.5	118404.0
2026-06-18 10:30:00	ES	Futures	7550.5	7570.75	7541.25	7566.25	96510.0
2026-06-18 11:00:00	ES	Futures	7566.5	7568.75	7549.25	7551.75	75334.0
2026-06-18 11:30:00	ES	Futures	7551.5	7563.25	7541.0	7560.5	80881.0
2026-06-18 12:00:00	ES	Futures	7560.25	7566.75	7555.0	7564.0	50899.0
2026-06-18 12:30:00	ES	Futures	7564.25	7570.5	7559.25	7564.0	46003.0
2026-06-18 13:00:00	ES	Futures	7564.0	7579.0	7561.5	7572.75	44225.0
2026-06-18 13:30:00	ES	Futures	7573.0	7577.0	7566.75	7567.0	32959.0
2026-06-18 14:00:00	ES	Futures	7567.0	7568.0	7561.0	7562.75	40566.0
2026-06-18 14:30:00	ES	Futures	7562.75	7567.25	7559.25	7561.5	40154.0
2026-06-18 15:00:00	ES	Futures	7561.5	7562.25	7549.0	7557.75	54724.0
2026-06-18 15:30:00	ES	Futures	7557.75	7580.75	7553.75	7564.5	212090.0
2026-06-18 16:00:00	ES	Futures	7564.5	7583.0	7562.25	7577.5	61041.0
2026-06-18 16:30:00	ES	Futures	7577.5	7579.5	7570.75	7574.75	10000.0
2026-06-18 18:00:00	ES	Futures	7576.75	7580.0	7565.0	7566.25	3520.0
2026-06-18 18:30:00	ES	Futures	7566.5	7566.5	7562.5	7562.75	479.0
2026-06-18 00:00:00	NQ	Futures	30400.5	30405.5	30321.5	30332.0	3200.0
2026-06-18 00:30:00	NQ	Futures	30330.5	30348.0	30284.0	30342.0	3903.0
2026-06-18 01:00:00	NQ	Futures	30341.0	30372.25	30325.0	30362.25	2317.0
2026-06-18 01:30:00	NQ	Futures	30363.25	30378.25	30336.75	30354.0	2495.0
2026-06-18 02:00:00	NQ	Futures	30353.75	30385.75	30320.0	30380.5	4217.0
2026-06-18 02:30:00	NQ	Futures	30380.25	30434.5	30335.0	30419.5	3553.0
2026-06-18 03:00:00	NQ	Futures	30419.5	30438.5	30382.5	30429.5	3365.0
2026-06-18 03:30:00	NQ	Futures	30428.25	30447.25	30400.75	30444.5	2700.0
2026-06-18 04:00:00	NQ	Futures	30445.25	30500.0	30418.75	30430.0	5928.0
2026-06-18 04:30:00	NQ	Futures	30429.25	30469.0	30387.0	30396.25	4589.0
2026-06-18 05:00:00	NQ	Futures	30397.5	30449.75	30387.5	30435.25	2876.0
2026-06-18 05:30:00	NQ	Futures	30434.75	30495.0	30424.5	30488.5	2806.0
2026-06-18 06:00:00	NQ	Futures	30490.25	30494.75	30462.5	30475.0	2733.0
2026-06-18 06:30:00	NQ	Futures	30475.25	30486.0	30421.0	30434.75	3361.0

> showing 50 of 3,337 rows — these rows as CSV

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