PREVIEW / etf_30min / 2026-02-24

all etf 30-min files

  file:    by_date/etf_30min/2026/2026-02-24.parquet
  size:    1.1 MB
  rows:    46,310

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
2026-02-24 04:00:00	SPY	ETF	682.77	683.82	682.72	683.4	37262.0
2026-02-24 04:30:00	SPY	ETF	683.43	683.93	682.89	683.88	12514.0
2026-02-24 05:00:00	SPY	ETF	683.9	684.21	683.6	683.61	54813.0
2026-02-24 05:30:00	SPY	ETF	683.73	683.8	683.38	683.68	64386.0
2026-02-24 06:00:00	SPY	ETF	683.7	684.0	683.28	683.41	53512.0
2026-02-24 06:30:00	SPY	ETF	683.37	683.6	683.13	683.58	30105.0
2026-02-24 07:00:00	SPY	ETF	683.59	684.21	682.989	683.06	175093.0
2026-02-24 07:30:00	SPY	ETF	683.03	683.03	681.69	682.11	255256.0
2026-02-24 08:00:00	SPY	ETF	683.4	684.56	681.68	682.8701	286342.0
2026-02-24 08:30:00	SPY	ETF	682.87	683.76	682.51	683.42	302003.0
2026-02-24 09:00:00	SPY	ETF	683.4	683.42	681.66	681.89	318727.0
2026-02-24 09:30:00	SPY	ETF	681.9	685.46	680.0	683.15	9761903.0
2026-02-24 10:00:00	SPY	ETF	683.18	686.39	682.03	686.335	6383786.0
2026-02-24 10:30:00	SPY	ETF	686.32	686.545	685.18	685.37	4732409.0
2026-02-24 11:00:00	SPY	ETF	685.37	686.87	685.2921	686.09	3093149.0
2026-02-24 11:30:00	SPY	ETF	686.1	686.7	685.15	686.47	2843897.0
2026-02-24 12:00:00	SPY	ETF	686.46	687.8	686.4	687.5301	3265167.0
2026-02-24 12:30:00	SPY	ETF	687.53	687.66	686.962	687.37	2085550.0
2026-02-24 13:00:00	SPY	ETF	687.36	688.1	686.94	687.03	1895044.0
2026-02-24 13:30:00	SPY	ETF	687.04	687.875	686.905	687.4599	2007588.0
2026-02-24 14:00:00	SPY	ETF	687.45	687.6	686.65	686.89	3217058.0
2026-02-24 14:30:00	SPY	ETF	686.89	687.69	686.78	687.135	2454803.0
2026-02-24 15:00:00	SPY	ETF	687.135	687.34	686.46	686.54	3090256.0
2026-02-24 15:30:00	SPY	ETF	686.53	688.35	686.51	687.36	10496004.0
2026-02-24 16:00:00	SPY	ETF	687.39	687.54	686.99	687.1	2980052.0
2026-02-24 16:30:00	SPY	ETF	687.13	687.21	687.01	687.09	138404.0
2026-02-24 17:00:00	SPY	ETF	687.14	687.3	687.01	687.1704	74419.0
2026-02-24 17:30:00	SPY	ETF	687.17	687.3	687.16	687.25	58980.0
2026-02-24 18:00:00	SPY	ETF	687.25	687.33	686.7	687.2488	155988.0
2026-02-24 18:30:00	SPY	ETF	687.24	687.61	687.08	687.5	25560.0
2026-02-24 19:00:00	SPY	ETF	687.44	687.45	687.13	687.18	11845.0
2026-02-24 19:30:00	SPY	ETF	687.2	688.03	687.05	687.94	21665.0
2026-02-24 04:00:00	QQQ	ETF	602.1	603.23	602.01	602.82	84351.0
2026-02-24 04:30:00	QQQ	ETF	602.85	603.42	602.14	603.39	45125.0
2026-02-24 05:00:00	QQQ	ETF	603.39	603.83	603.15	603.2	28920.0
2026-02-24 05:30:00	QQQ	ETF	603.31	603.36	602.95	603.31	21090.0
2026-02-24 06:00:00	QQQ	ETF	603.35	603.57	602.65	602.8	31073.0
2026-02-24 06:30:00	QQQ	ETF	602.82	603.09	602.54	603.06	41263.0
2026-02-24 07:00:00	QQQ	ETF	603.11	604.67	603.0	603.33	230865.0
2026-02-24 07:30:00	QQQ	ETF	603.24	603.4	602.17	602.7	119911.0
2026-02-24 08:00:00	QQQ	ETF	603.57	604.64	601.38	603.65	286352.0
2026-02-24 08:30:00	QQQ	ETF	603.67	604.46	603.2	604.15	166652.0
2026-02-24 09:00:00	QQQ	ETF	604.11	604.14	602.21	602.3	219741.0
2026-02-24 09:30:00	QQQ	ETF	602.33	606.22	599.73	604.115	9459387.0
2026-02-24 10:00:00	QQQ	ETF	604.08	607.44	602.74	607.38	5618589.0
2026-02-24 10:30:00	QQQ	ETF	607.36	607.83	606.31	606.525	3708295.0
2026-02-24 11:00:00	QQQ	ETF	606.51	608.21	606.475	607.43	3123613.0
2026-02-24 11:30:00	QQQ	ETF	607.42	608.0483	606.35	607.77	2455931.0
2026-02-24 12:00:00	QQQ	ETF	607.78	608.91	607.6	608.54	2583150.0
2026-02-24 12:30:00	QQQ	ETF	608.53	608.76	607.8698	608.2	1632238.0

> showing 50 of 46,310 rows — these rows as CSV

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