PREVIEW / etf_30min / 2010-12-20

all etf 30-min files

  file:    by_date/etf_30min/2010/2010-12-20.parquet
  size:    267 KB
  rows:    8,922

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
2010-12-20 04:00:00	SPY	ETF	124.19	124.22	124.19	124.22	5700.0
2010-12-20 04:30:00	SPY	ETF	124.26	124.26	124.18	124.19	3800.0
2010-12-20 05:00:00	SPY	ETF	124.19	124.23	124.18	124.23	8800.0
2010-12-20 05:30:00	SPY	ETF	124.28	124.28	124.28	124.28	100.0
2010-12-20 06:00:00	SPY	ETF	124.35	124.49	124.35	124.48	5274.0
2010-12-20 06:30:00	SPY	ETF	124.51	124.54	124.46	124.54	11976.0
2010-12-20 07:00:00	SPY	ETF	124.55	124.77	124.53	124.75	243897.0
2010-12-20 07:30:00	SPY	ETF	124.75	124.77	124.64	124.64	109211.0
2010-12-20 08:00:00	SPY	ETF	124.65	124.72	124.61	124.66	439789.0
2010-12-20 08:30:00	SPY	ETF	124.66	124.69	124.62	124.63	356432.0
2010-12-20 09:00:00	SPY	ETF	124.63	124.7	124.61	124.65	618457.0
2010-12-20 09:30:00	SPY	ETF	124.64	124.7	124.47	124.53	10783911.0
2010-12-20 10:00:00	SPY	ETF	124.54	124.54	124.1	124.21	10015762.0
2010-12-20 10:30:00	SPY	ETF	124.22	124.305	124.07	124.07	11061316.0
2010-12-20 11:00:00	SPY	ETF	124.07	124.2	123.98	124.1962	7750822.0
2010-12-20 11:30:00	SPY	ETF	124.2	124.36	124.17	124.33	5039682.0
2010-12-20 12:00:00	SPY	ETF	124.32	124.44	124.27	124.4	4387635.0
2010-12-20 12:30:00	SPY	ETF	124.39	124.6	124.34	124.6	8861053.0
2010-12-20 13:00:00	SPY	ETF	124.6	124.64	124.57	124.585	3986167.0
2010-12-20 13:30:00	SPY	ETF	124.585	124.63	124.57	124.595	2549401.0
2010-12-20 14:00:00	SPY	ETF	124.59	124.9	124.59	124.809	9896928.0
2010-12-20 14:30:00	SPY	ETF	124.81	124.835	124.725	124.73	4614844.0
2010-12-20 15:00:00	SPY	ETF	124.7338	124.76	124.58	124.6	6129721.0
2010-12-20 15:30:00	SPY	ETF	124.595	124.78	124.53	124.5701	12772106.0
2010-12-20 16:00:00	SPY	ETF	124.57	124.6226	124.015	124.44	8403142.0
2010-12-20 16:30:00	SPY	ETF	124.44	124.5695	124.43	124.5	679969.0
2010-12-20 17:00:00	SPY	ETF	124.5	124.53	124.48	124.52	86687.0
2010-12-20 17:30:00	SPY	ETF	124.52	124.6	124.5	124.58	271585.0
2010-12-20 18:00:00	SPY	ETF	124.56	124.6	124.53	124.54	89783.0
2010-12-20 18:30:00	SPY	ETF	124.53	124.55	124.47	124.48	15496.0
2010-12-20 19:00:00	SPY	ETF	124.48	124.49	124.47	124.47	2280.0
2010-12-20 19:30:00	SPY	ETF	124.48	124.49	124.45	124.46	30432.0
2010-12-20 04:00:00	QQQ	ETF	54.39	54.39	54.39	54.39	200.0
2010-12-20 06:00:00	QQQ	ETF	54.51	54.51	54.51	54.51	200.0
2010-12-20 06:30:00	QQQ	ETF	54.53	54.53	54.53	54.53	2000.0
2010-12-20 07:00:00	QQQ	ETF	54.58	54.65	54.56	54.63	63122.0
2010-12-20 07:30:00	QQQ	ETF	54.63	54.65	54.6	54.6	17900.0
2010-12-20 08:00:00	QQQ	ETF	54.6	54.63	54.58	54.61	82470.0
2010-12-20 08:30:00	QQQ	ETF	54.6	54.61	54.58	54.58	31375.0
2010-12-20 09:00:00	QQQ	ETF	54.58	54.62	54.52	54.6	256115.0
2010-12-20 09:30:00	QQQ	ETF	54.6	54.63	54.46	54.48	4984883.0
2010-12-20 10:00:00	QQQ	ETF	54.48	54.48	54.16	54.25	6847411.0
2010-12-20 10:30:00	QQQ	ETF	54.25	54.31	54.21	54.23	2316909.0
2010-12-20 11:00:00	QQQ	ETF	54.22	54.34	54.175	54.3319	2008609.0
2010-12-20 11:30:00	QQQ	ETF	54.33	54.44	54.31	54.415	3461651.0
2010-12-20 12:00:00	QQQ	ETF	54.41	54.42	54.32	54.361	2091197.0
2010-12-20 12:30:00	QQQ	ETF	54.37	54.54	54.34	54.54	1850377.0
2010-12-20 13:00:00	QQQ	ETF	54.54	54.62	54.53	54.57	1479867.0
2010-12-20 13:30:00	QQQ	ETF	54.57	54.61	54.551	54.565	730128.0
2010-12-20 14:00:00	QQQ	ETF	54.56	54.76	54.56	54.7	3157278.0

> showing 50 of 8,922 rows — these rows as CSV

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