PREVIEW / futures_30min / 2026-08-14

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-08-14.parquet
  size:    79 KB
  rows:    3,097

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
2026-08-14 00:00:00	ES	Futures	7824.25	7825.5	7823.75	7824.5	1609.0
2026-08-14 00:30:00	ES	Futures	7824.5	7825.0	7822.5	7823.0	1891.0
2026-08-14 01:00:00	ES	Futures	7823.25	7823.75	7821.5	7823.75	1904.0
2026-08-14 01:30:00	ES	Futures	7823.5	7826.0	7822.5	7824.75	1810.0
2026-08-14 02:00:00	ES	Futures	7824.75	7824.75	7821.25	7822.0	2129.0
2026-08-14 02:30:00	ES	Futures	7822.0	7822.25	7820.5	7821.75	1758.0
2026-08-14 03:00:00	ES	Futures	7821.75	7823.0	7820.0	7821.5	3609.0
2026-08-14 03:30:00	ES	Futures	7821.5	7824.75	7821.0	7823.5	3202.0
2026-08-14 04:00:00	ES	Futures	7823.5	7826.0	7822.0	7825.75	4742.0
2026-08-14 04:30:00	ES	Futures	7825.75	7828.75	7825.5	7826.25	3695.0
2026-08-14 05:00:00	ES	Futures	7826.25	7827.5	7824.5	7826.25	2894.0
2026-08-14 05:30:00	ES	Futures	7826.0	7827.75	7824.0	7827.75	2879.0
2026-08-14 06:00:00	ES	Futures	7827.5	7829.5	7826.25	7826.75	2805.0
2026-08-14 06:30:00	ES	Futures	7827.0	7828.75	7825.5	7828.75	4972.0
2026-08-14 07:00:00	ES	Futures	7828.75	7829.5	7826.25	7827.0	4061.0
2026-08-14 07:30:00	ES	Futures	7827.0	7830.75	7827.0	7829.25	4945.0
2026-08-14 08:00:00	ES	Futures	7829.25	7830.0	7821.0	7828.0	9393.0
2026-08-14 08:30:00	ES	Futures	7828.0	7831.75	7827.75	7830.5	8038.0
2026-08-14 09:00:00	ES	Futures	7830.25	7831.0	7825.75	7827.75	13468.0
2026-08-14 09:30:00	ES	Futures	7827.75	7828.75	7819.25	7826.25	101994.0
2026-08-14 10:00:00	ES	Futures	7825.75	7830.75	7813.75	7816.75	75549.0
2026-08-14 10:30:00	ES	Futures	7816.75	7817.5	7809.5	7809.5	65098.0
2026-08-14 11:00:00	ES	Futures	7809.75	7813.75	7801.0	7805.0	65950.0
2026-08-14 11:30:00	ES	Futures	7805.0	7807.0	7800.0	7804.25	56855.0
2026-08-14 12:00:00	ES	Futures	7804.5	7810.25	7803.0	7808.75	36922.0
2026-08-14 12:30:00	ES	Futures	7808.75	7809.5	7798.5	7799.25	39620.0
2026-08-14 13:00:00	ES	Futures	7799.25	7803.75	7798.25	7799.75	33776.0
2026-08-14 13:30:00	ES	Futures	7800.0	7802.0	7796.5	7800.5	31961.0
2026-08-14 14:00:00	ES	Futures	7800.5	7805.75	7799.5	7801.75	29902.0
2026-08-14 14:30:00	ES	Futures	7801.75	7807.5	7800.5	7804.25	28983.0
2026-08-14 15:00:00	ES	Futures	7804.5	7806.0	7800.75	7804.25	33211.0
2026-08-14 15:30:00	ES	Futures	7804.0	7806.5	7801.25	7805.5	97660.0
2026-08-14 16:00:00	ES	Futures	7805.5	7806.25	7799.75	7800.75	28549.0
2026-08-14 16:30:00	ES	Futures	7800.75	7803.25	7800.25	7802.5	5878.0
2026-08-14 00:00:00	NQ	Futures	30152.25	30165.0	30144.75	30157.5	1845.0
2026-08-14 00:30:00	NQ	Futures	30158.75	30163.75	30137.5	30147.0	1694.0
2026-08-14 01:00:00	NQ	Futures	30148.25	30152.5	30127.75	30150.5	1773.0
2026-08-14 01:30:00	NQ	Futures	30149.25	30182.0	30140.75	30174.0	1550.0
2026-08-14 02:00:00	NQ	Futures	30174.75	30177.75	30147.5	30163.25	1470.0
2026-08-14 02:30:00	NQ	Futures	30162.25	30178.0	30149.5	30172.5	1202.0
2026-08-14 03:00:00	NQ	Futures	30173.5	30194.25	30171.5	30177.0	2004.0
2026-08-14 03:30:00	NQ	Futures	30177.75	30203.75	30173.0	30194.75	1492.0
2026-08-14 04:00:00	NQ	Futures	30194.5	30235.75	30187.75	30225.5	3124.0
2026-08-14 04:30:00	NQ	Futures	30224.5	30240.25	30220.5	30220.75	1580.0
2026-08-14 05:00:00	NQ	Futures	30220.0	30232.0	30210.25	30226.75	1384.0
2026-08-14 05:30:00	NQ	Futures	30225.5	30236.0	30207.0	30235.0	1724.0
2026-08-14 06:00:00	NQ	Futures	30234.25	30249.75	30223.0	30228.75	1864.0
2026-08-14 06:30:00	NQ	Futures	30230.0	30252.5	30223.5	30252.0	1953.0
2026-08-14 07:00:00	NQ	Futures	30251.75	30262.0	30242.0	30247.25	2200.0
2026-08-14 07:30:00	NQ	Futures	30247.0	30268.0	30237.25	30263.75	2592.0

> showing 50 of 3,097 rows — these rows as CSV

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