PREVIEW / futures_30min / 2025-07-27

all futures 30-min files

  file:    by_date/futures_30min/2025/2025-07-27.parquet
  size:    29 KB
  rows:    824

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
2025-07-27 18:00:00	ES	Futures	6498.37	6503.4	6492.07	6492.57	12368.0
2025-07-27 18:30:00	ES	Futures	6492.57	6495.09	6491.06	6493.33	2459.0
2025-07-27 19:00:00	ES	Futures	6493.33	6499.63	6492.07	6497.86	3705.0
2025-07-27 19:30:00	ES	Futures	6497.86	6500.89	6496.1	6496.1	2422.0
2025-07-27 20:00:00	ES	Futures	6496.1	6498.62	6494.08	6497.11	3406.0
2025-07-27 20:30:00	ES	Futures	6496.86	6499.63	6496.1	6499.12	1637.0
2025-07-27 21:00:00	ES	Futures	6499.37	6499.37	6496.35	6497.61	2014.0
2025-07-27 21:30:00	ES	Futures	6497.61	6498.62	6496.35	6498.37	1897.0
2025-07-27 22:00:00	ES	Futures	6498.11	6499.63	6497.11	6499.37	1944.0
2025-07-27 22:30:00	ES	Futures	6499.63	6502.14	6499.12	6500.13	1984.0
2025-07-27 23:00:00	ES	Futures	6500.13	6500.38	6498.62	6498.87	1342.0
2025-07-27 23:30:00	ES	Futures	6498.87	6500.13	6498.37	6499.63	1368.0
2025-07-27 18:00:00	NQ	Futures	23724.85	23763.43	23710.73	23715.27	5516.0
2025-07-27 18:30:00	NQ	Futures	23715.02	23729.89	23708.71	23720.06	2005.0
2025-07-27 19:00:00	NQ	Futures	23720.82	23753.85	23717.79	23744.77	2963.0
2025-07-27 19:30:00	NQ	Futures	23745.02	23761.16	23737.96	23738.72	1997.0
2025-07-27 20:00:00	NQ	Futures	23738.97	23751.08	23730.15	23743.51	2023.0
2025-07-27 20:30:00	NQ	Futures	23743.76	23750.32	23738.72	23748.81	1017.0
2025-07-27 21:00:00	NQ	Futures	23748.56	23749.56	23735.95	23743.76	1450.0
2025-07-27 21:30:00	NQ	Futures	23743.26	23748.3	23738.47	23747.8	1137.0
2025-07-27 22:00:00	NQ	Futures	23746.79	23758.14	23742.25	23757.38	1092.0
2025-07-27 22:30:00	NQ	Futures	23757.89	23771.76	23754.1	23756.88	2088.0
2025-07-27 23:00:00	NQ	Futures	23756.63	23757.89	23749.31	23750.57	979.0
2025-07-27 23:30:00	NQ	Futures	23749.82	23756.88	23746.79	23753.6	644.0
2025-07-27 18:00:00	YM	Futures	46221.0	46276.2	46201.6	46201.6	770.0
2025-07-27 18:30:00	YM	Futures	46209.8	46219.0	46188.3	46207.7	100.0
2025-07-27 19:00:00	YM	Futures	46200.6	46232.3	46190.4	46222.0	457.0
2025-07-27 19:30:00	YM	Futures	46222.0	46236.3	46203.7	46203.7	248.0
2025-07-27 20:00:00	YM	Futures	46201.6	46216.9	46189.4	46212.8	398.0
2025-07-27 20:30:00	YM	Futures	46209.8	46235.3	46207.7	46232.3	176.0
2025-07-27 21:00:00	YM	Futures	46231.2	46234.3	46207.7	46214.9	148.0
2025-07-27 21:30:00	YM	Futures	46215.9	46220.0	46202.6	46218.0	184.0
2025-07-27 22:00:00	YM	Futures	46216.9	46220.0	46204.7	46220.0	176.0
2025-07-27 22:30:00	YM	Futures	46220.0	46237.4	46220.0	46231.2	182.0
2025-07-27 23:00:00	YM	Futures	46230.2	46230.2	46222.0	46223.1	65.0
2025-07-27 23:30:00	YM	Futures	46225.1	46235.3	46221.0	46231.2	69.0
2025-07-27 18:00:00	CL	Futures	62.47	62.67	62.38	62.52	1243.0
2025-07-27 18:30:00	CL	Futures	62.52	62.54	62.45	62.45	280.0
2025-07-27 19:00:00	CL	Futures	62.46	62.54	62.44	62.54	287.0
2025-07-27 19:30:00	CL	Futures	62.54	62.62	62.54	62.61	188.0
2025-07-27 20:00:00	CL	Futures	62.62	62.7	62.58	62.66	631.0
2025-07-27 20:30:00	CL	Futures	62.66	62.72	62.65	62.72	361.0
2025-07-27 21:00:00	CL	Futures	62.71	62.87	62.65	62.79	1586.0
2025-07-27 21:30:00	CL	Futures	62.8	62.88	62.66	62.7	1108.0
2025-07-27 22:00:00	CL	Futures	62.7	62.73	62.65	62.73	493.0
2025-07-27 22:30:00	CL	Futures	62.73	62.81	62.72	62.79	384.0
2025-07-27 23:00:00	CL	Futures	62.78	62.79	62.61	62.64	942.0
2025-07-27 23:30:00	CL	Futures	62.65	62.69	62.6	62.67	356.0
2025-07-27 18:00:00	GC	Futures	3432.7	3444.7	3412.7	3441.1	774.0
2025-07-27 18:30:00	GC	Futures	3441.4	3442.8	3433.8	3440.2	313.0

> showing 50 of 824 rows — these rows as CSV

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