PREVIEW / etf_30min / 2012-01-30

all etf 30-min files

  file:    by_date/etf_30min/2012/2012-01-30.parquet
  size:    290 KB
  rows:    9,784

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
2012-01-30 04:00:00	SPY	ETF	131.08	131.08	130.68	130.73	3730.0
2012-01-30 04:30:00	SPY	ETF	130.75	130.78	130.7	130.7	800.0
2012-01-30 05:00:00	SPY	ETF	130.81	130.85	130.69	130.85	52500.0
2012-01-30 05:30:00	SPY	ETF	130.9	130.99	130.85	130.92	4975.0
2012-01-30 06:00:00	SPY	ETF	130.86	130.9	130.84	130.9	13400.0
2012-01-30 06:30:00	SPY	ETF	130.94	131.02	130.94	131.01	47350.0
2012-01-30 07:00:00	SPY	ETF	130.98	130.98	130.76	130.79	87072.0
2012-01-30 07:30:00	SPY	ETF	130.82	130.88	130.65	130.75	215226.0
2012-01-30 08:00:00	SPY	ETF	130.77	130.87	130.65	130.77	824308.0
2012-01-30 08:30:00	SPY	ETF	130.75	130.88	130.39	130.41	1052483.0
2012-01-30 09:00:00	SPY	ETF	130.41	130.6	130.37	130.51	1183671.0
2012-01-30 09:30:00	SPY	ETF	130.51	130.55	130.15	130.42	20797797.0
2012-01-30 10:00:00	SPY	ETF	130.41	130.46	130.06	130.21	13456004.0
2012-01-30 10:30:00	SPY	ETF	130.2	130.61	130.18	130.52	9690547.0
2012-01-30 11:00:00	SPY	ETF	130.53	130.82	130.525	130.73	10711433.0
2012-01-30 11:30:00	SPY	ETF	130.73	130.87	130.63	130.73	7937183.0
2012-01-30 12:00:00	SPY	ETF	130.71	130.89	130.71	130.85	8096138.0
2012-01-30 12:30:00	SPY	ETF	130.85	130.88	130.68	130.8	4171228.0
2012-01-30 13:00:00	SPY	ETF	130.8	130.88	130.61	130.88	5957194.0
2012-01-30 13:30:00	SPY	ETF	130.88	131.24	130.84	131.13	9366216.0
2012-01-30 14:00:00	SPY	ETF	131.13	131.38	131.06	131.28	7158390.0
2012-01-30 14:30:00	SPY	ETF	131.29	131.44	131.17	131.24	6134693.0
2012-01-30 15:00:00	SPY	ETF	131.24	131.32	131.09	131.31	8418345.0
2012-01-30 15:30:00	SPY	ETF	131.31	131.38	131.02	131.36	17279524.0
2012-01-30 16:00:00	SPY	ETF	131.37	131.42	130.5	131.38	10169960.0
2012-01-30 16:30:00	SPY	ETF	131.36	131.43	131.32	131.38	1306977.0
2012-01-30 17:00:00	SPY	ETF	131.37	131.43	131.34	131.38	71725.0
2012-01-30 17:30:00	SPY	ETF	131.39	131.42	131.38	131.41	13960.0
2012-01-30 18:00:00	SPY	ETF	131.4	131.4	131.34	131.37	140439.0
2012-01-30 18:30:00	SPY	ETF	131.36	131.46	131.34	131.45	35724.0
2012-01-30 19:00:00	SPY	ETF	131.45	131.55	131.39	131.53	166228.0
2012-01-30 19:30:00	SPY	ETF	131.53	131.76	131.52	131.72	221778.0
2012-01-30 04:00:00	QQQ	ETF	60.04	60.04	59.82	59.82	510.0
2012-01-30 04:30:00	QQQ	ETF	59.88	59.88	59.88	59.88	500.0
2012-01-30 05:00:00	QQQ	ETF	59.9	59.93	59.9	59.93	200.0
2012-01-30 06:00:00	QQQ	ETF	59.95	59.95	59.95	59.95	100.0
2012-01-30 06:30:00	QQQ	ETF	59.93	59.93	59.93	59.93	100.0
2012-01-30 07:00:00	QQQ	ETF	59.98	59.99	59.92	59.92	8650.0
2012-01-30 07:30:00	QQQ	ETF	59.91	59.95	59.88	59.93	17053.0
2012-01-30 08:00:00	QQQ	ETF	59.93	59.96	59.87	59.89	191271.0
2012-01-30 08:30:00	QQQ	ETF	59.92	59.93	59.77	59.77	264164.0
2012-01-30 09:00:00	QQQ	ETF	59.8	59.92	59.77	59.89	68083.0
2012-01-30 09:30:00	QQQ	ETF	59.88	59.98	59.72	59.84	5624301.0
2012-01-30 10:00:00	QQQ	ETF	59.84	59.86	59.66	59.74	4952079.0
2012-01-30 10:30:00	QQQ	ETF	59.75	60.1	59.74	60.0899	2962351.0
2012-01-30 11:00:00	QQQ	ETF	60.09	60.29	60.09	60.25	3281865.0
2012-01-30 11:30:00	QQQ	ETF	60.25	60.356	60.21	60.2401	2389449.0
2012-01-30 12:00:00	QQQ	ETF	60.25	60.35	60.2305	60.32	2126997.0
2012-01-30 12:30:00	QQQ	ETF	60.32	60.34	60.21	60.27	1101783.0
2012-01-30 13:00:00	QQQ	ETF	60.27	60.34	60.18	60.34	1540219.0

> showing 50 of 9,784 rows — these rows as CSV

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