PREVIEW / etf_1hour / 2014-08-20
file: by_date/etf_1hour/2014/2014-08-20.parquet size: 217 KB rows: 6,908
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 |
|---|---|---|---|---|---|---|---|
| 2014-08-20 04:00:00 | SPY | ETF | 198.12 | 198.12 | 197.95 | 197.98 | 21009.0 |
| 2014-08-20 05:00:00 | SPY | ETF | 198.03 | 198.08 | 197.99 | 197.99 | 12113.0 |
| 2014-08-20 06:00:00 | SPY | ETF | 198.1 | 198.25 | 198.1 | 198.17 | 30604.0 |
| 2014-08-20 07:00:00 | SPY | ETF | 198.18 | 198.4 | 198.14 | 198.31 | 158879.0 |
| 2014-08-20 08:00:00 | SPY | ETF | 198.02 | 198.37 | 197.93 | 198.11 | 941935.0 |
| 2014-08-20 09:00:00 | SPY | ETF | 198.12 | 198.48 | 198.01 | 198.345 | 7655503.0 |
| 2014-08-20 10:00:00 | SPY | ETF | 198.35 | 198.63 | 198.28 | 198.575 | 8699724.0 |
| 2014-08-20 11:00:00 | SPY | ETF | 198.58 | 198.73 | 198.55 | 198.65 | 7445173.0 |
| 2014-08-20 12:00:00 | SPY | ETF | 198.65 | 198.67 | 198.59 | 198.65 | 2518917.0 |
| 2014-08-20 13:00:00 | SPY | ETF | 198.65 | 198.9 | 198.62 | 198.73 | 5898876.0 |
| 2014-08-20 14:00:00 | SPY | ETF | 198.725 | 198.96 | 198.21 | 198.92 | 18346462.0 |
| 2014-08-20 15:00:00 | SPY | ETF | 198.92 | 199.16 | 198.89 | 198.91 | 16336692.0 |
| 2014-08-20 16:00:00 | SPY | ETF | 198.91 | 198.93 | 198.38 | 198.89 | 3834050.0 |
| 2014-08-20 17:00:00 | SPY | ETF | 198.88 | 198.92 | 198.84 | 198.88 | 69826.0 |
| 2014-08-20 18:00:00 | SPY | ETF | 198.83 | 198.85 | 198.81 | 198.84 | 63591.0 |
| 2014-08-20 19:00:00 | SPY | ETF | 198.84 | 199.03 | 198.84 | 199.01 | 90791.0 |
| 2014-08-20 04:00:00 | QQQ | ETF | 98.49 | 98.49 | 98.47 | 98.47 | 8000.0 |
| 2014-08-20 06:00:00 | QQQ | ETF | 98.55 | 98.62 | 98.55 | 98.58 | 4200.0 |
| 2014-08-20 07:00:00 | QQQ | ETF | 98.61 | 98.7 | 98.61 | 98.67 | 43605.0 |
| 2014-08-20 08:00:00 | QQQ | ETF | 98.7 | 98.7 | 98.52 | 98.59 | 133086.0 |
| 2014-08-20 09:00:00 | QQQ | ETF | 98.59 | 98.72 | 98.56 | 98.66 | 3051347.0 |
| 2014-08-20 10:00:00 | QQQ | ETF | 98.66 | 98.77 | 98.54 | 98.721 | 3078837.0 |
| 2014-08-20 11:00:00 | QQQ | ETF | 98.73 | 98.815 | 98.68 | 98.79 | 1711592.0 |
| 2014-08-20 12:00:00 | QQQ | ETF | 98.795 | 98.815 | 98.74 | 98.765 | 1149447.0 |
| 2014-08-20 13:00:00 | QQQ | ETF | 98.765 | 98.8568 | 98.72 | 98.74 | 1503580.0 |
| 2014-08-20 14:00:00 | QQQ | ETF | 98.74 | 98.82 | 98.53 | 98.8 | 4705109.0 |
| 2014-08-20 15:00:00 | QQQ | ETF | 98.8 | 98.9 | 98.72 | 98.72 | 4346889.0 |
| 2014-08-20 16:00:00 | QQQ | ETF | 98.72 | 98.76 | 98.69 | 98.73 | 1641515.0 |
| 2014-08-20 17:00:00 | QQQ | ETF | 98.75 | 98.77 | 98.72 | 98.77 | 4738.0 |
| 2014-08-20 18:00:00 | QQQ | ETF | 98.72 | 98.73 | 98.72 | 98.73 | 9150.0 |
| 2014-08-20 19:00:00 | QQQ | ETF | 98.71 | 98.83 | 98.71 | 98.81 | 44648.0 |
| 2014-08-20 04:00:00 | IWM | ETF | 115.1 | 115.1 | 114.85 | 114.85 | 600.0 |
| 2014-08-20 06:00:00 | IWM | ETF | 114.83 | 114.83 | 114.83 | 114.83 | 5000.0 |
| 2014-08-20 07:00:00 | IWM | ETF | 115.21 | 115.22 | 115.11 | 115.15 | 17796.0 |
| 2014-08-20 08:00:00 | IWM | ETF | 115.0 | 115.0 | 114.62 | 114.73 | 322482.0 |
| 2014-08-20 09:00:00 | IWM | ETF | 114.72 | 114.95 | 114.49 | 114.8 | 5892930.0 |
| 2014-08-20 10:00:00 | IWM | ETF | 114.79 | 115.03 | 114.56 | 114.99 | 2946802.0 |
| 2014-08-20 11:00:00 | IWM | ETF | 115.0 | 115.1 | 114.91 | 114.93 | 1839047.0 |
| 2014-08-20 12:00:00 | IWM | ETF | 114.93 | 115.02 | 114.91 | 114.96 | 706796.0 |
| 2014-08-20 13:00:00 | IWM | ETF | 114.965 | 115.04 | 114.72 | 114.74 | 1532016.0 |
| 2014-08-20 14:00:00 | IWM | ETF | 114.75 | 115.07 | 114.41 | 114.99 | 5327388.0 |
| 2014-08-20 15:00:00 | IWM | ETF | 114.99 | 115.22 | 114.92 | 114.98 | 4813361.0 |
| 2014-08-20 16:00:00 | IWM | ETF | 114.98 | 115.09 | 114.6978 | 114.85 | 818706.0 |
| 2014-08-20 17:00:00 | IWM | ETF | 114.84 | 114.92 | 114.84 | 114.85 | 17257.0 |
| 2014-08-20 18:00:00 | IWM | ETF | 114.73 | 114.84 | 114.73 | 114.84 | 375.0 |
| 2014-08-20 19:00:00 | IWM | ETF | 114.85 | 114.94 | 114.85 | 114.9 | 10491.0 |
| 2014-08-20 08:00:00 | DIA | ETF | 168.55 | 168.65 | 168.55 | 168.64 | 3700.0 |
| 2014-08-20 09:00:00 | DIA | ETF | 168.72 | 169.02 | 168.72 | 168.945 | 384145.0 |
| 2014-08-20 10:00:00 | DIA | ETF | 168.96 | 169.25 | 168.91 | 169.23 | 294779.0 |
| 2014-08-20 11:00:00 | DIA | ETF | 169.23 | 169.36 | 169.19 | 169.28 | 224662.0 |
> showing 50 of 6,908 rows — these rows as CSV