PREVIEW / futures_30min / 2025-07-17

all futures 30-min files

  file:    by_date/futures_30min/2025/2025-07-17.parquet
  size:    107 KB
  rows:    3,867

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
2025-07-17 00:00:00	ES	Futures	6339.94	6340.69	6338.93	6339.43	961.0
2025-07-17 00:30:00	ES	Futures	6339.18	6340.95	6337.92	6340.19	1075.0
2025-07-17 01:00:00	ES	Futures	6340.44	6343.46	6340.19	6342.71	1829.0
2025-07-17 01:30:00	ES	Futures	6342.71	6351.27	6342.71	6348.25	5216.0
2025-07-17 02:00:00	ES	Futures	6348.25	6358.58	6348.25	6358.32	5914.0
2025-07-17 02:30:00	ES	Futures	6358.07	6358.83	6354.8	6355.55	2706.0
2025-07-17 03:00:00	ES	Futures	6355.81	6356.81	6349.51	6351.78	5216.0
2025-07-17 03:30:00	ES	Futures	6351.78	6356.81	6351.27	6351.52	3824.0
2025-07-17 04:00:00	ES	Futures	6351.27	6354.29	6349.01	6351.78	4585.0
2025-07-17 04:30:00	ES	Futures	6351.78	6355.05	6349.76	6353.29	3241.0
2025-07-17 05:00:00	ES	Futures	6353.29	6358.32	6353.29	6356.31	3065.0
2025-07-17 05:30:00	ES	Futures	6356.56	6358.32	6353.79	6354.29	2351.0
2025-07-17 06:00:00	ES	Futures	6354.29	6355.81	6352.03	6354.29	2434.0
2025-07-17 06:30:00	ES	Futures	6354.29	6355.05	6349.51	6350.26	3865.0
2025-07-17 07:00:00	ES	Futures	6350.26	6351.02	6346.49	6349.51	5803.0
2025-07-17 07:30:00	ES	Futures	6349.51	6350.01	6344.22	6346.23	5674.0
2025-07-17 08:00:00	ES	Futures	6346.23	6350.52	6344.72	6348.5	6027.0
2025-07-17 08:30:00	ES	Futures	6349.26	6362.35	6345.48	6361.6	24383.0
2025-07-17 09:00:00	ES	Futures	6361.35	6364.12	6351.78	6351.78	20746.0
2025-07-17 09:30:00	ES	Futures	6351.78	6370.16	6349.26	6366.13	112997.0
2025-07-17 10:00:00	ES	Futures	6365.88	6370.67	6356.06	6362.35	91638.0
2025-07-17 10:30:00	ES	Futures	6362.35	6367.14	6357.82	6366.38	57776.0
2025-07-17 11:00:00	ES	Futures	6366.38	6375.7	6365.88	6374.95	53430.0
2025-07-17 11:30:00	ES	Futures	6375.2	6381.25	6373.94	6380.74	51014.0
2025-07-17 12:00:00	ES	Futures	6380.74	6384.02	6376.46	6376.96	48047.0
2025-07-17 12:30:00	ES	Futures	6376.96	6377.97	6373.44	6376.96	33324.0
2025-07-17 13:00:00	ES	Futures	6376.96	6379.48	6374.95	6378.98	37638.0
2025-07-17 13:30:00	ES	Futures	6378.98	6383.26	6378.22	6383.01	26275.0
2025-07-17 14:00:00	ES	Futures	6383.01	6387.54	6379.73	6387.04	40041.0
2025-07-17 14:30:00	ES	Futures	6387.29	6390.31	6384.77	6388.3	33307.0
2025-07-17 15:00:00	ES	Futures	6388.55	6393.08	6388.05	6388.55	41927.0
2025-07-17 15:30:00	ES	Futures	6388.3	6392.58	6385.02	6389.81	176138.0
2025-07-17 16:00:00	ES	Futures	6389.81	6392.08	6386.03	6390.82	36501.0
2025-07-17 16:30:00	ES	Futures	6390.82	6392.83	6388.8	6389.81	7891.0
2025-07-17 18:00:00	ES	Futures	6390.06	6391.32	6386.03	6390.82	2721.0
2025-07-17 18:30:00	ES	Futures	6390.82	6391.07	6388.3	6389.81	1176.0
2025-07-17 19:00:00	ES	Futures	6390.06	6396.36	6389.56	6393.08	2959.0
2025-07-17 19:30:00	ES	Futures	6393.34	6398.37	6392.33	6396.86	2500.0
2025-07-17 20:00:00	ES	Futures	6396.86	6398.12	6395.35	6396.11	2673.0
2025-07-17 20:30:00	ES	Futures	6396.11	6396.36	6393.84	6394.59	1776.0
2025-07-17 21:00:00	ES	Futures	6394.59	6396.11	6393.59	6393.84	1803.0
2025-07-17 21:30:00	ES	Futures	6394.09	6395.35	6393.08	6394.09	1530.0
2025-07-17 22:00:00	ES	Futures	6393.84	6395.1	6392.33	6394.34	1153.0
2025-07-17 22:30:00	ES	Futures	6394.59	6399.38	6394.34	6397.87	2151.0
2025-07-17 23:00:00	ES	Futures	6397.87	6399.38	6397.37	6399.38	1938.0
2025-07-17 23:30:00	ES	Futures	6399.13	6400.39	6396.61	6397.62	2103.0
2025-07-17 00:00:00	NQ	Futures	23239.66	23243.44	23233.1	23234.11	723.0
2025-07-17 00:30:00	NQ	Futures	23234.37	23243.95	23227.56	23241.93	1063.0
2025-07-17 01:00:00	NQ	Futures	23241.68	23256.56	23239.91	23255.04	1446.0
2025-07-17 01:30:00	NQ	Futures	23255.3	23301.19	23254.54	23288.33	4478.0

> showing 50 of 3,867 rows — these rows as CSV

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