PREVIEW / futures_30min / 2026-05-01

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-05-01.parquet
  size:    71 KB
  rows:    2,625

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
2026-05-01 00:00:00	ES	Futures	7260.25	7260.5	7257.25	7258.75	1262.0
2026-05-01 00:30:00	ES	Futures	7258.75	7259.25	7256.75	7258.0	918.0
2026-05-01 01:00:00	ES	Futures	7258.0	7260.25	7256.75	7260.0	1710.0
2026-05-01 01:30:00	ES	Futures	7260.0	7260.25	7256.25	7257.0	1715.0
2026-05-01 02:00:00	ES	Futures	7257.25	7258.25	7255.0	7255.25	2069.0
2026-05-01 02:30:00	ES	Futures	7255.5	7256.0	7251.0	7252.0	2943.0
2026-05-01 03:00:00	ES	Futures	7252.0	7257.0	7251.5	7254.25	4257.0
2026-05-01 03:30:00	ES	Futures	7254.25	7254.25	7248.5	7249.75	7964.0
2026-05-01 04:00:00	ES	Futures	7249.75	7253.0	7249.0	7251.5	3860.0
2026-05-01 04:30:00	ES	Futures	7251.75	7251.75	7247.75	7250.25	3734.0
2026-05-01 05:00:00	ES	Futures	7250.25	7252.25	7246.5	7251.25	2644.0
2026-05-01 05:30:00	ES	Futures	7251.25	7254.25	7250.25	7253.25	2427.0
2026-05-01 06:00:00	ES	Futures	7253.25	7254.5	7251.25	7252.5	2168.0
2026-05-01 06:30:00	ES	Futures	7252.5	7254.25	7248.75	7254.0	3956.0
2026-05-01 07:00:00	ES	Futures	7254.25	7255.0	7249.0	7253.0	4905.0
2026-05-01 07:30:00	ES	Futures	7252.75	7257.0	7251.0	7256.25	3587.0
2026-05-01 08:00:00	ES	Futures	7256.25	7271.5	7254.5	7266.25	20605.0
2026-05-01 08:30:00	ES	Futures	7266.0	7266.5	7257.0	7258.5	12217.0
2026-05-01 09:00:00	ES	Futures	7258.25	7265.75	7258.0	7264.5	15568.0
2026-05-01 09:30:00	ES	Futures	7264.5	7293.25	7258.75	7293.25	162455.0
2026-05-01 10:00:00	ES	Futures	7293.0	7300.75	7289.5	7294.5	101513.0
2026-05-01 10:30:00	ES	Futures	7294.5	7294.75	7274.5	7278.5	109626.0
2026-05-01 11:00:00	ES	Futures	7278.75	7285.25	7272.0	7284.25	71290.0
2026-05-01 11:30:00	ES	Futures	7284.5	7295.75	7278.5	7285.25	71379.0
2026-05-01 12:00:00	ES	Futures	7285.25	7287.75	7270.25	7272.75	70791.0
2026-05-01 12:30:00	ES	Futures	7272.75	7275.0	7266.0	7270.25	56449.0
2026-05-01 13:00:00	ES	Futures	7270.0	7281.0	7269.75	7280.75	34251.0
2026-05-01 13:30:00	ES	Futures	7280.75	7283.75	7277.5	7279.5	35779.0
2026-05-01 14:00:00	ES	Futures	7279.5	7280.75	7266.25	7272.75	49320.0
2026-05-01 14:30:00	ES	Futures	7272.75	7273.5	7259.0	7262.75	53551.0
2026-05-01 15:00:00	ES	Futures	7262.75	7277.0	7262.0	7275.25	47528.0
2026-05-01 15:30:00	ES	Futures	7275.5	7276.5	7255.5	7257.5	144391.0
2026-05-01 16:00:00	ES	Futures	7257.5	7258.25	7247.5	7249.25	42467.0
2026-05-01 16:30:00	ES	Futures	7249.25	7249.5	7240.75	7247.75	13909.0
2026-05-01 00:00:00	NQ	Futures	27643.5	27643.5	27621.75	27629.75	1447.0
2026-05-01 00:30:00	NQ	Futures	27629.0	27633.5	27620.75	27628.5	990.0
2026-05-01 01:00:00	NQ	Futures	27628.25	27640.75	27619.25	27636.75	1455.0
2026-05-01 01:30:00	NQ	Futures	27636.0	27636.5	27612.25	27616.75	1093.0
2026-05-01 02:00:00	NQ	Futures	27617.75	27628.5	27608.75	27609.75	1586.0
2026-05-01 02:30:00	NQ	Futures	27612.0	27613.0	27591.5	27596.5	2198.0
2026-05-01 03:00:00	NQ	Futures	27595.75	27625.75	27595.0	27605.0	2473.0
2026-05-01 03:30:00	NQ	Futures	27604.75	27606.25	27572.0	27579.5	3089.0
2026-05-01 04:00:00	NQ	Futures	27580.5	27597.75	27575.5	27583.0	1973.0
2026-05-01 04:30:00	NQ	Futures	27582.0	27582.25	27554.5	27566.75	1942.0
2026-05-01 05:00:00	NQ	Futures	27566.0	27569.0	27545.5	27563.5	1807.0
2026-05-01 05:30:00	NQ	Futures	27562.25	27576.0	27556.0	27569.75	1341.0
2026-05-01 06:00:00	NQ	Futures	27570.25	27580.75	27558.0	27564.5	1362.0
2026-05-01 06:30:00	NQ	Futures	27565.25	27571.0	27536.25	27569.75	2418.0
2026-05-01 07:00:00	NQ	Futures	27570.25	27575.0	27540.75	27547.5	2476.0
2026-05-01 07:30:00	NQ	Futures	27546.0	27564.75	27537.25	27564.25	2767.0

> showing 50 of 2,625 rows — these rows as CSV

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