PREVIEW / etf_1hour / 2016-04-08
file: by_date/etf_1hour/2016/2016-04-08.parquet size: 249 KB rows: 8,004
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 |
|---|---|---|---|---|---|---|---|
| 2016-04-08 04:00:00 | SPY | ETF | 205.01 | 205.31 | 205.0 | 205.1 | 121648.0 |
| 2016-04-08 05:00:00 | SPY | ETF | 205.15 | 205.17 | 204.83 | 205.15 | 80149.0 |
| 2016-04-08 06:00:00 | SPY | ETF | 205.1 | 205.3 | 204.99 | 205.1 | 76489.0 |
| 2016-04-08 07:00:00 | SPY | ETF | 205.14 | 205.23 | 204.94 | 205.03 | 227830.0 |
| 2016-04-08 08:00:00 | SPY | ETF | 205.03 | 205.7 | 204.64 | 205.6 | 2068532.0 |
| 2016-04-08 09:00:00 | SPY | ETF | 205.6 | 205.68 | 205.05 | 205.57 | 12296946.0 |
| 2016-04-08 10:00:00 | SPY | ETF | 205.57 | 205.85 | 205.22 | 205.24 | 18204067.0 |
| 2016-04-08 11:00:00 | SPY | ETF | 205.24 | 205.49 | 204.44 | 204.75 | 14066804.0 |
| 2016-04-08 12:00:00 | SPY | ETF | 204.74 | 204.86 | 204.31 | 204.731 | 7507913.0 |
| 2016-04-08 13:00:00 | SPY | ETF | 204.73 | 204.89 | 204.27 | 204.8899 | 5522085.0 |
| 2016-04-08 14:00:00 | SPY | ETF | 204.88 | 205.07 | 204.28 | 204.44 | 7691328.0 |
| 2016-04-08 15:00:00 | SPY | ETF | 204.44 | 204.53 | 203.87 | 204.53 | 17189912.0 |
| 2016-04-08 16:00:00 | SPY | ETF | 204.53 | 204.62 | 204.353 | 204.61 | 4242463.0 |
| 2016-04-08 17:00:00 | SPY | ETF | 204.6 | 204.68 | 204.59 | 204.66 | 100230.0 |
| 2016-04-08 18:00:00 | SPY | ETF | 204.66 | 204.68 | 204.55 | 204.63 | 48779.0 |
| 2016-04-08 19:00:00 | SPY | ETF | 204.61 | 204.67 | 204.6 | 204.63 | 35109.0 |
| 2016-04-08 04:00:00 | QQQ | ETF | 109.82 | 109.86 | 109.73 | 109.76 | 1286.0 |
| 2016-04-08 06:00:00 | QQQ | ETF | 109.8 | 109.82 | 109.67 | 109.7 | 1780.0 |
| 2016-04-08 07:00:00 | QQQ | ETF | 109.73 | 109.78 | 109.65 | 109.73 | 16004.0 |
| 2016-04-08 08:00:00 | QQQ | ETF | 109.67 | 109.98 | 109.64 | 109.96 | 153543.0 |
| 2016-04-08 09:00:00 | QQQ | ETF | 109.95 | 109.99 | 109.42 | 109.845 | 2971785.0 |
| 2016-04-08 10:00:00 | QQQ | ETF | 109.84 | 110.02 | 109.401 | 109.415 | 3740725.0 |
| 2016-04-08 11:00:00 | QQQ | ETF | 109.42 | 109.625 | 108.83 | 109.08 | 3426929.0 |
| 2016-04-08 12:00:00 | QQQ | ETF | 109.07 | 109.13 | 108.615 | 108.99 | 2418974.0 |
| 2016-04-08 13:00:00 | QQQ | ETF | 109.0 | 109.12 | 108.68 | 109.12 | 1493737.0 |
| 2016-04-08 14:00:00 | QQQ | ETF | 109.12 | 109.33 | 108.865 | 108.97 | 1881291.0 |
| 2016-04-08 15:00:00 | QQQ | ETF | 108.97 | 109.02 | 108.635 | 109.0 | 3778440.0 |
| 2016-04-08 16:00:00 | QQQ | ETF | 109.01 | 109.05 | 108.97 | 109.04 | 1403207.0 |
| 2016-04-08 17:00:00 | QQQ | ETF | 109.03 | 109.03 | 108.99 | 109.02 | 29540.0 |
| 2016-04-08 18:00:00 | QQQ | ETF | 109.01 | 109.01 | 109.01 | 109.01 | 800.0 |
| 2016-04-08 19:00:00 | QQQ | ETF | 109.04 | 109.06 | 109.01 | 109.06 | 3000.0 |
| 2016-04-08 04:00:00 | IWM | ETF | 109.48 | 109.67 | 109.48 | 109.49 | 1850.0 |
| 2016-04-08 06:00:00 | IWM | ETF | 109.54 | 109.56 | 109.54 | 109.56 | 300.0 |
| 2016-04-08 07:00:00 | IWM | ETF | 109.53 | 109.62 | 109.44 | 109.55 | 20700.0 |
| 2016-04-08 08:00:00 | IWM | ETF | 109.47 | 109.82 | 109.43 | 109.75 | 219365.0 |
| 2016-04-08 09:00:00 | IWM | ETF | 109.75 | 109.83 | 109.18 | 109.82 | 3329764.0 |
| 2016-04-08 10:00:00 | IWM | ETF | 109.8299 | 110.07 | 109.57 | 109.57 | 4968412.0 |
| 2016-04-08 11:00:00 | IWM | ETF | 109.57 | 109.74 | 108.63 | 108.95 | 4567981.0 |
| 2016-04-08 12:00:00 | IWM | ETF | 108.94 | 109.075 | 108.71 | 109.01 | 1610796.0 |
| 2016-04-08 13:00:00 | IWM | ETF | 109.01 | 109.245 | 108.78 | 109.245 | 1035916.0 |
| 2016-04-08 14:00:00 | IWM | ETF | 109.24 | 109.36 | 108.91 | 108.99 | 1435239.0 |
| 2016-04-08 15:00:00 | IWM | ETF | 108.985 | 109.14 | 108.66 | 109.13 | 4073485.0 |
| 2016-04-08 16:00:00 | IWM | ETF | 109.13 | 109.24 | 109.1 | 109.22 | 525929.0 |
| 2016-04-08 17:00:00 | IWM | ETF | 109.21 | 109.24 | 109.21 | 109.24 | 852.0 |
| 2016-04-08 19:00:00 | IWM | ETF | 109.24 | 109.27 | 109.21 | 109.27 | 2795.0 |
| 2016-04-08 04:00:00 | DIA | ETF | 175.97 | 176.27 | 175.97 | 176.27 | 453.0 |
| 2016-04-08 05:00:00 | DIA | ETF | 176.1 | 176.1 | 176.1 | 176.1 | 902.0 |
| 2016-04-08 07:00:00 | DIA | ETF | 176.04 | 176.25 | 176.04 | 176.25 | 777.0 |
| 2016-04-08 08:00:00 | DIA | ETF | 176.07 | 176.69 | 176.07 | 176.51 | 3900.0 |
| 2016-04-08 09:00:00 | DIA | ETF | 176.55 | 176.6 | 176.14 | 176.57 | 452037.0 |
> showing 50 of 8,004 rows — these rows as CSV