PREVIEW / etf_30min / 2008-02-28

all etf 30-min files

  file:    by_date/etf_30min/2008/2008-02-28.parquet
  size:    154 KB
  rows:    5,636

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
2008-02-28 04:00:00	SPY	ETF	137.68	137.68	137.68	137.68	1000.0
2008-02-28 04:30:00	SPY	ETF	137.5	137.53	137.5	137.53	1100.0
2008-02-28 05:30:00	SPY	ETF	137.51	137.61	137.4	137.52	8100.0
2008-02-28 06:00:00	SPY	ETF	137.58	137.61	137.41	137.57	19200.0
2008-02-28 06:30:00	SPY	ETF	137.59	137.78	137.59	137.75	77200.0
2008-02-28 07:00:00	SPY	ETF	137.8	137.83	137.53	137.76	90200.0
2008-02-28 07:30:00	SPY	ETF	137.65	137.76	137.47	137.47	478800.0
2008-02-28 08:00:00	SPY	ETF	137.51	137.62	137.36	137.58	1377100.0
2008-02-28 08:30:00	SPY	ETF	137.55	137.66	137.04	137.11	6960800.0
2008-02-28 09:00:00	SPY	ETF	137.1	137.35	137.08	137.25	1786600.0
2008-02-28 09:30:00	SPY	ETF	137.24	137.59	137.05	137.4	19804379.0
2008-02-28 10:00:00	SPY	ETF	137.41	137.77	137.22	137.74	13685940.0
2008-02-28 10:30:00	SPY	ETF	137.74	137.96	137.46	137.5	13708713.0
2008-02-28 11:00:00	SPY	ETF	137.49	137.56	136.75	136.84	18572717.0
2008-02-28 11:30:00	SPY	ETF	136.84	136.97	136.55	136.95	11727182.0
2008-02-28 12:00:00	SPY	ETF	136.96	137.01	136.65	136.9	4570468.0
2008-02-28 12:30:00	SPY	ETF	136.9	137.16	136.83	136.9	4575565.0
2008-02-28 13:00:00	SPY	ETF	136.9	137.3	136.71	136.8	7153544.0
2008-02-28 13:30:00	SPY	ETF	136.79	137.12	136.7	137.1	5185845.0
2008-02-28 14:00:00	SPY	ETF	137.09	137.59	136.8	137.45	9578353.0
2008-02-28 14:30:00	SPY	ETF	137.44	137.67	137.29	137.64	11006866.0
2008-02-28 15:00:00	SPY	ETF	137.63	137.66	136.86	136.93	11365030.0
2008-02-28 15:30:00	SPY	ETF	136.93	137.24	136.83	136.99	15301044.0
2008-02-28 16:00:00	SPY	ETF	136.9601	137.1	136.66	136.79	6455700.0
2008-02-28 16:30:00	SPY	ETF	136.8	138.2546	136.55	136.57	3517300.0
2008-02-28 17:00:00	SPY	ETF	136.59	136.82	136.57	136.81	392900.0
2008-02-28 17:30:00	SPY	ETF	136.7	136.7	136.58	136.66	172800.0
2008-02-28 18:00:00	SPY	ETF	136.62	136.66	136.23	136.35	605900.0
2008-02-28 18:30:00	SPY	ETF	136.39	136.48	136.3	136.3	152900.0
2008-02-28 19:00:00	SPY	ETF	136.38	136.38	136.21	136.31	64000.0
2008-02-28 19:30:00	SPY	ETF	136.28	136.28	136.03	136.1	96100.0
2008-02-28 05:30:00	QQQ	ETF	44.17	44.17	44.17	44.17	1000.0
2008-02-28 06:00:00	QQQ	ETF	44.2	44.2	44.18	44.18	18000.0
2008-02-28 07:00:00	QQQ	ETF	44.28	44.28	44.16	44.21	168361.0
2008-02-28 07:30:00	QQQ	ETF	44.23	44.25	44.16	44.16	97136.0
2008-02-28 08:00:00	QQQ	ETF	44.16	44.2	44.09	44.09	959532.0
2008-02-28 08:30:00	QQQ	ETF	44.11	44.15	44.0	44.07	1334612.0
2008-02-28 09:00:00	QQQ	ETF	44.07	44.13	44.03	44.11	579878.0
2008-02-28 09:30:00	QQQ	ETF	44.11	44.35	44.07	44.25	21558885.0
2008-02-28 10:00:00	QQQ	ETF	44.25	44.39	44.18	44.37	11635904.0
2008-02-28 10:30:00	QQQ	ETF	44.38	44.53	44.29	44.36	14329371.0
2008-02-28 11:00:00	QQQ	ETF	44.35	44.38	44.04	44.0999	13635187.0
2008-02-28 11:30:00	QQQ	ETF	44.095	44.12	43.95	44.09	10233235.0
2008-02-28 12:00:00	QQQ	ETF	44.09	44.19	44.0	44.1299	4713768.0
2008-02-28 12:30:00	QQQ	ETF	44.13	44.22	44.11	44.12	3331521.0
2008-02-28 13:00:00	QQQ	ETF	44.12	44.25	44.07	44.102	2295313.0
2008-02-28 13:30:00	QQQ	ETF	44.1	44.22	44.06	44.2001	2597447.0
2008-02-28 14:00:00	QQQ	ETF	44.21	44.4	44.1	44.37	7361720.0
2008-02-28 14:30:00	QQQ	ETF	44.37	44.48	44.3	44.4799	7936930.0
2008-02-28 15:00:00	QQQ	ETF	44.48	44.48	44.19	44.2301	8538863.0

> showing 50 of 5,636 rows — these rows as CSV

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