PREVIEW / futures_30min / 2026-05-31

all futures 30-min files

  file:    by_date/futures_30min/2026/2026-05-31.parquet
  size:    29 KB
  rows:    906

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
2026-05-31 18:00:00	ES	Futures	7595.0	7597.5	7585.25	7595.75	8989.0
2026-05-31 18:30:00	ES	Futures	7595.5	7603.25	7595.25	7601.5	4107.0
2026-05-31 19:00:00	ES	Futures	7601.5	7604.75	7600.25	7603.75	2703.0
2026-05-31 19:30:00	ES	Futures	7604.0	7606.5	7602.5	7605.25	2261.0
2026-05-31 20:00:00	ES	Futures	7605.25	7612.0	7604.5	7611.75	7735.0
2026-05-31 20:30:00	ES	Futures	7611.5	7614.0	7609.5	7611.75	5599.0
2026-05-31 21:00:00	ES	Futures	7611.5	7613.25	7608.25	7610.75	5304.0
2026-05-31 21:30:00	ES	Futures	7610.75	7614.5	7610.25	7613.75	4942.0
2026-05-31 22:00:00	ES	Futures	7613.75	7617.75	7613.75	7616.75	4789.0
2026-05-31 22:30:00	ES	Futures	7616.75	7617.0	7614.0	7615.5	2298.0
2026-05-31 23:00:00	ES	Futures	7615.5	7618.0	7611.0	7617.5	5162.0
2026-05-31 23:30:00	ES	Futures	7617.25	7619.75	7611.5	7612.25	4122.0
2026-05-31 18:00:00	NQ	Futures	30415.5	30440.75	30361.25	30423.75	6598.0
2026-05-31 18:30:00	NQ	Futures	30423.75	30473.0	30423.5	30455.5	3520.0
2026-05-31 19:00:00	NQ	Futures	30456.0	30479.0	30450.25	30468.0	2363.0
2026-05-31 19:30:00	NQ	Futures	30468.25	30485.0	30459.25	30477.0	2121.0
2026-05-31 20:00:00	NQ	Futures	30478.25	30546.5	30470.25	30543.5	6744.0
2026-05-31 20:30:00	NQ	Futures	30543.5	30554.75	30525.75	30539.5	4063.0
2026-05-31 21:00:00	NQ	Futures	30541.0	30551.5	30519.75	30533.25	4225.0
2026-05-31 21:30:00	NQ	Futures	30533.25	30553.0	30527.0	30548.5	2962.0
2026-05-31 22:00:00	NQ	Futures	30548.5	30568.75	30546.5	30562.25	3132.0
2026-05-31 22:30:00	NQ	Futures	30562.25	30564.5	30543.25	30549.25	2167.0
2026-05-31 23:00:00	NQ	Futures	30549.75	30577.75	30535.5	30574.5	3606.0
2026-05-31 23:30:00	NQ	Futures	30574.25	30595.25	30537.25	30545.75	4105.0
2026-05-31 18:00:00	YM	Futures	51128.0	51128.0	50999.0	51059.0	497.0
2026-05-31 18:30:00	YM	Futures	51060.0	51095.0	51052.0	51094.0	306.0
2026-05-31 19:00:00	YM	Futures	51094.0	51114.0	51083.0	51114.0	223.0
2026-05-31 19:30:00	YM	Futures	51116.0	51123.0	51098.0	51108.0	148.0
2026-05-31 20:00:00	YM	Futures	51110.0	51166.0	51102.0	51127.0	1378.0
2026-05-31 20:30:00	YM	Futures	51128.0	51134.0	51104.0	51119.0	495.0
2026-05-31 21:00:00	YM	Futures	51120.0	51135.0	51091.0	51110.0	457.0
2026-05-31 21:30:00	YM	Futures	51106.0	51148.0	51105.0	51145.0	299.0
2026-05-31 22:00:00	YM	Futures	51145.0	51164.0	51141.0	51155.0	266.0
2026-05-31 22:30:00	YM	Futures	51155.0	51157.0	51142.0	51157.0	187.0
2026-05-31 23:00:00	YM	Futures	51157.0	51162.0	51120.0	51153.0	321.0
2026-05-31 23:30:00	YM	Futures	51156.0	51172.0	51112.0	51115.0	308.0
2026-05-31 18:00:00	CL	Futures	88.5	90.08	88.45	89.65	5020.0
2026-05-31 18:30:00	CL	Futures	89.67	89.67	89.34	89.59	1341.0
2026-05-31 19:00:00	CL	Futures	89.6	89.63	89.21	89.37	881.0
2026-05-31 19:30:00	CL	Futures	89.33	89.65	89.11	89.42	1157.0
2026-05-31 20:00:00	CL	Futures	89.43	89.89	89.41	89.7	1114.0
2026-05-31 20:30:00	CL	Futures	89.7	89.95	89.25	89.33	1236.0
2026-05-31 21:00:00	CL	Futures	89.33	89.8	89.03	89.73	1453.0
2026-05-31 21:30:00	CL	Futures	89.74	90.2	89.7	89.88	2020.0
2026-05-31 22:00:00	CL	Futures	89.89	90.0	89.72	89.86	799.0
2026-05-31 22:30:00	CL	Futures	89.84	89.94	89.51	89.61	950.0
2026-05-31 23:00:00	CL	Futures	89.59	90.04	89.45	89.64	1770.0
2026-05-31 23:30:00	CL	Futures	89.65	89.8	89.16	89.74	1457.0
2026-05-31 18:00:00	GC	Futures	4575.2	4575.2	4545.5	4563.9	1963.0
2026-05-31 18:30:00	GC	Futures	4563.6	4571.1	4561.3	4565.9	661.0

> showing 50 of 906 rows — these rows as CSV

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