PREVIEW / futures_30min / 2026-06-25

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-06-25.parquet
  size:    102 KB
  rows:    4,036

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
2026-06-25 00:00:00	ES	Futures	7469.5	7469.75	7462.5	7463.75	2484.0
2026-06-25 00:30:00	ES	Futures	7464.0	7467.75	7459.75	7464.5	2424.0
2026-06-25 01:00:00	ES	Futures	7464.25	7474.0	7464.25	7473.75	2721.0
2026-06-25 01:30:00	ES	Futures	7473.25	7476.5	7470.75	7472.0	4344.0
2026-06-25 02:00:00	ES	Futures	7472.0	7482.25	7471.0	7480.0	4791.0
2026-06-25 02:30:00	ES	Futures	7480.0	7482.25	7477.0	7477.75	3277.0
2026-06-25 03:00:00	ES	Futures	7478.0	7488.75	7478.0	7486.0	7202.0
2026-06-25 03:30:00	ES	Futures	7485.75	7488.5	7483.25	7488.0	3337.0
2026-06-25 04:00:00	ES	Futures	7488.25	7491.25	7480.25	7483.75	6203.0
2026-06-25 04:30:00	ES	Futures	7483.5	7485.5	7475.5	7477.0	4582.0
2026-06-25 05:00:00	ES	Futures	7477.0	7482.75	7476.25	7479.0	4222.0
2026-06-25 05:30:00	ES	Futures	7479.0	7484.5	7478.5	7480.75	3435.0
2026-06-25 06:00:00	ES	Futures	7480.5	7486.75	7479.75	7486.25	3223.0
2026-06-25 06:30:00	ES	Futures	7486.25	7487.5	7480.0	7483.75	2986.0
2026-06-25 07:00:00	ES	Futures	7483.75	7487.0	7472.5	7473.75	6353.0
2026-06-25 07:30:00	ES	Futures	7473.75	7480.5	7472.25	7476.0	7052.0
2026-06-25 08:00:00	ES	Futures	7475.75	7482.75	7472.5	7474.5	8379.0
2026-06-25 08:30:00	ES	Futures	7474.25	7496.0	7474.0	7487.0	22530.0
2026-06-25 09:00:00	ES	Futures	7487.0	7488.75	7479.25	7485.75	21999.0
2026-06-25 09:30:00	ES	Futures	7485.75	7490.5	7390.5	7393.25	279716.0
2026-06-25 10:00:00	ES	Futures	7393.25	7462.0	7392.5	7451.0	224939.0
2026-06-25 10:30:00	ES	Futures	7450.75	7475.75	7444.0	7449.5	114147.0
2026-06-25 11:00:00	ES	Futures	7449.25	7462.25	7414.25	7439.25	96549.0
2026-06-25 11:30:00	ES	Futures	7439.25	7454.75	7435.5	7437.5	54978.0
2026-06-25 12:00:00	ES	Futures	7437.75	7458.75	7432.5	7437.75	57689.0
2026-06-25 12:30:00	ES	Futures	7437.75	7438.25	7409.75	7420.25	66444.0
2026-06-25 13:00:00	ES	Futures	7420.25	7438.0	7415.75	7427.75	46162.0
2026-06-25 13:30:00	ES	Futures	7427.75	7433.0	7410.75	7429.5	46367.0
2026-06-25 14:00:00	ES	Futures	7429.5	7456.75	7408.25	7454.25	76842.0
2026-06-25 14:30:00	ES	Futures	7454.25	7454.5	7422.25	7434.5	52372.0
2026-06-25 15:00:00	ES	Futures	7434.25	7435.0	7414.25	7419.75	50037.0
2026-06-25 15:30:00	ES	Futures	7419.5	7430.25	7409.0	7428.5	137767.0
2026-06-25 16:00:00	ES	Futures	7428.5	7454.5	7427.25	7446.75	58325.0
2026-06-25 16:30:00	ES	Futures	7446.75	7447.0	7432.0	7433.75	8816.0
2026-06-25 18:00:00	ES	Futures	7431.0	7435.75	7416.5	7417.25	5233.0
2026-06-25 18:30:00	ES	Futures	7417.25	7426.5	7416.0	7425.25	2181.0
2026-06-25 19:00:00	ES	Futures	7425.25	7454.25	7424.5	7449.75	6112.0
2026-06-25 19:30:00	ES	Futures	7450.0	7451.25	7417.25	7423.75	8021.0
2026-06-25 20:00:00	ES	Futures	7423.75	7434.75	7419.75	7429.5	5855.0
2026-06-25 20:30:00	ES	Futures	7429.25	7430.5	7418.75	7421.25	4457.0
2026-06-25 21:00:00	ES	Futures	7421.75	7427.75	7411.25	7417.5	4803.0
2026-06-25 21:30:00	ES	Futures	7417.75	7418.75	7395.0	7399.75	8841.0
2026-06-25 22:00:00	ES	Futures	7399.75	7401.5	7386.0	7388.75	7805.0
2026-06-25 22:30:00	ES	Futures	7389.0	7390.0	7366.5	7370.75	11713.0
2026-06-25 23:00:00	ES	Futures	7371.25	7371.75	7365.25	7368.5	6266.0
2026-06-25 23:30:00	ES	Futures	7368.25	7383.5	7357.25	7383.0	8815.0
2026-06-25 00:00:00	NQ	Futures	30034.75	30045.0	30012.75	30017.75	1957.0
2026-06-25 00:30:00	NQ	Futures	30020.5	30064.75	29998.5	30041.0	2596.0
2026-06-25 01:00:00	NQ	Futures	30040.25	30097.5	30040.0	30094.0	2491.0
2026-06-25 01:30:00	NQ	Futures	30093.0	30121.25	30083.25	30089.25	3633.0

> showing 50 of 4,036 rows — these rows as CSV

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