PREVIEW / futures_30min / 2026-08-23

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-08-23.parquet
  size:    29 KB
  rows:    892

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
2026-08-23 18:00:00	ES	Futures	7693.5	7695.0	7681.5	7684.0	5346.0
2026-08-23 18:30:00	ES	Futures	7683.75	7690.75	7683.25	7689.5	1953.0
2026-08-23 19:00:00	ES	Futures	7689.25	7695.0	7689.25	7695.0	1554.0
2026-08-23 19:30:00	ES	Futures	7695.0	7702.5	7694.5	7702.25	3046.0
2026-08-23 20:00:00	ES	Futures	7702.25	7703.25	7684.75	7689.0	7465.0
2026-08-23 20:30:00	ES	Futures	7689.25	7698.0	7687.0	7697.5	4100.0
2026-08-23 21:00:00	ES	Futures	7697.5	7702.75	7696.0	7697.25	4321.0
2026-08-23 21:30:00	ES	Futures	7697.5	7699.5	7690.25	7690.5	4097.0
2026-08-23 22:00:00	ES	Futures	7690.5	7696.5	7687.25	7695.0	5113.0
2026-08-23 22:30:00	ES	Futures	7695.0	7697.5	7692.75	7696.5	2778.0
2026-08-23 23:00:00	ES	Futures	7696.5	7696.5	7688.25	7689.0	3727.0
2026-08-23 23:30:00	ES	Futures	7688.75	7689.0	7682.25	7683.0	3458.0
2026-08-23 18:00:00	NQ	Futures	29392.25	29409.75	29300.25	29338.75	4511.0
2026-08-23 18:30:00	NQ	Futures	29337.75	29400.0	29335.0	29390.5	2537.0
2026-08-23 19:00:00	NQ	Futures	29390.5	29429.5	29384.0	29429.0	1541.0
2026-08-23 19:30:00	NQ	Futures	29427.0	29480.5	29418.0	29467.75	3736.0
2026-08-23 20:00:00	NQ	Futures	29466.5	29472.5	29335.0	29356.5	8336.0
2026-08-23 20:30:00	NQ	Futures	29357.25	29428.25	29337.25	29427.25	4720.0
2026-08-23 21:00:00	NQ	Futures	29425.75	29449.0	29393.25	29410.25	3847.0
2026-08-23 21:30:00	NQ	Futures	29409.5	29410.75	29321.0	29323.25	4388.0
2026-08-23 22:00:00	NQ	Futures	29321.5	29373.25	29301.25	29363.0	5741.0
2026-08-23 22:30:00	NQ	Futures	29363.0	29377.25	29341.75	29370.5	3066.0
2026-08-23 23:00:00	NQ	Futures	29371.25	29372.5	29289.75	29295.5	3666.0
2026-08-23 23:30:00	NQ	Futures	29295.0	29305.0	29261.25	29272.25	3330.0
2026-08-23 18:00:00	YM	Futures	53367.0	53367.0	53300.0	53308.0	257.0
2026-08-23 18:30:00	YM	Futures	53307.0	53330.0	53275.0	53330.0	269.0
2026-08-23 19:00:00	YM	Futures	53329.0	53357.0	53326.0	53355.0	115.0
2026-08-23 19:30:00	YM	Futures	53355.0	53385.0	53344.0	53385.0	225.0
2026-08-23 20:00:00	YM	Futures	53389.0	53391.0	53304.0	53332.0	558.0
2026-08-23 20:30:00	YM	Futures	53333.0	53342.0	53294.0	53339.0	497.0
2026-08-23 21:00:00	YM	Futures	53344.0	53380.0	53344.0	53363.0	330.0
2026-08-23 21:30:00	YM	Futures	53365.0	53393.0	53354.0	53368.0	263.0
2026-08-23 22:00:00	YM	Futures	53367.0	53398.0	53347.0	53378.0	328.0
2026-08-23 22:30:00	YM	Futures	53379.0	53385.0	53367.0	53380.0	186.0
2026-08-23 23:00:00	YM	Futures	53384.0	53384.0	53354.0	53369.0	289.0
2026-08-23 23:30:00	YM	Futures	53368.0	53368.0	53324.0	53329.0	241.0
2026-08-23 18:00:00	CL	Futures	86.5	86.57	86.33	86.41	2173.0
2026-08-23 18:30:00	CL	Futures	86.4	86.41	86.24	86.26	670.0
2026-08-23 19:00:00	CL	Futures	86.27	86.28	86.1	86.12	657.0
2026-08-23 19:30:00	CL	Futures	86.14	86.21	85.98	86.02	832.0
2026-08-23 20:00:00	CL	Futures	86.01	86.22	85.9	85.95	1439.0
2026-08-23 20:30:00	CL	Futures	85.94	85.95	85.61	85.83	2143.0
2026-08-23 21:00:00	CL	Futures	85.83	85.85	84.84	85.15	5418.0
2026-08-23 21:30:00	CL	Futures	85.13	85.46	85.1	85.36	2459.0
2026-08-23 22:00:00	CL	Futures	85.35	85.53	85.22	85.51	1069.0
2026-08-23 22:30:00	CL	Futures	85.52	85.74	85.47	85.69	1856.0
2026-08-23 23:00:00	CL	Futures	85.7	85.79	85.63	85.71	710.0
2026-08-23 23:30:00	CL	Futures	85.7	85.79	85.58	85.61	577.0
2026-08-23 18:00:00	GC	Futures	4673.4	4684.0	4666.1	4671.6	2340.0
2026-08-23 18:30:00	GC	Futures	4671.1	4674.2	4663.0	4663.1	1079.0

> showing 50 of 892 rows — these rows as CSV

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