PREVIEW / etf_1hour / 2016-08-15
file: by_date/etf_1hour/2016/2016-08-15.parquet size: 254 KB rows: 8,251
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 |
|---|---|---|---|---|---|---|---|
| 2016-08-15 04:00:00 | SPY | ETF | 218.61 | 218.93 | 218.61 | 218.78 | 69985.0 |
| 2016-08-15 05:00:00 | SPY | ETF | 218.72 | 218.78 | 218.72 | 218.75 | 3000.0 |
| 2016-08-15 06:00:00 | SPY | ETF | 218.75 | 218.81 | 218.75 | 218.75 | 29025.0 |
| 2016-08-15 07:00:00 | SPY | ETF | 218.8 | 218.88 | 218.78 | 218.87 | 76108.0 |
| 2016-08-15 08:00:00 | SPY | ETF | 218.46 | 219.0 | 218.46 | 218.91 | 388400.0 |
| 2016-08-15 09:00:00 | SPY | ETF | 218.91 | 219.24 | 218.87 | 219.075 | 7594249.0 |
| 2016-08-15 10:00:00 | SPY | ETF | 219.08 | 219.47 | 219.06 | 219.39 | 6749606.0 |
| 2016-08-15 11:00:00 | SPY | ETF | 219.39 | 219.5 | 219.335 | 219.357 | 4565264.0 |
| 2016-08-15 12:00:00 | SPY | ETF | 219.36 | 219.49 | 219.34 | 219.39 | 3821342.0 |
| 2016-08-15 13:00:00 | SPY | ETF | 219.38 | 219.47 | 219.29 | 219.3501 | 3958224.0 |
| 2016-08-15 14:00:00 | SPY | ETF | 219.35 | 219.44 | 219.28 | 219.38 | 4807874.0 |
| 2016-08-15 15:00:00 | SPY | ETF | 219.38 | 219.41 | 219.065 | 219.125 | 10632656.0 |
| 2016-08-15 16:00:00 | SPY | ETF | 219.13 | 219.3767 | 219.0 | 219.0 | 4358807.0 |
| 2016-08-15 17:00:00 | SPY | ETF | 219.0 | 219.09 | 218.94 | 218.97 | 124780.0 |
| 2016-08-15 18:00:00 | SPY | ETF | 218.98 | 219.05 | 218.94 | 218.95 | 57355.0 |
| 2016-08-15 19:00:00 | SPY | ETF | 218.95 | 219.02 | 218.94 | 218.95 | 35101.0 |
| 2016-08-15 04:00:00 | QQQ | ETF | 117.48 | 117.48 | 117.48 | 117.48 | 100.0 |
| 2016-08-15 05:00:00 | QQQ | ETF | 117.4 | 117.42 | 117.4 | 117.42 | 2522.0 |
| 2016-08-15 06:00:00 | QQQ | ETF | 117.42 | 117.43 | 117.42 | 117.43 | 300.0 |
| 2016-08-15 07:00:00 | QQQ | ETF | 117.43 | 117.46 | 117.42 | 117.45 | 9519.0 |
| 2016-08-15 08:00:00 | QQQ | ETF | 117.43 | 117.47 | 117.41 | 117.41 | 37270.0 |
| 2016-08-15 09:00:00 | QQQ | ETF | 117.41 | 117.74 | 117.31 | 117.635 | 2069535.0 |
| 2016-08-15 10:00:00 | QQQ | ETF | 117.6399 | 117.87 | 117.59 | 117.82 | 1847404.0 |
| 2016-08-15 11:00:00 | QQQ | ETF | 117.821 | 117.94 | 117.81 | 117.86 | 970696.0 |
| 2016-08-15 12:00:00 | QQQ | ETF | 117.855 | 117.93 | 117.825 | 117.905 | 914214.0 |
| 2016-08-15 13:00:00 | QQQ | ETF | 117.9 | 117.97 | 117.84 | 117.87 | 738166.0 |
| 2016-08-15 14:00:00 | QQQ | ETF | 117.8657 | 117.88 | 117.79 | 117.83 | 716765.0 |
| 2016-08-15 15:00:00 | QQQ | ETF | 117.83 | 117.848 | 117.68 | 117.71 | 2174598.0 |
| 2016-08-15 16:00:00 | QQQ | ETF | 117.7 | 117.73 | 117.64 | 117.7 | 406083.0 |
| 2016-08-15 17:00:00 | QQQ | ETF | 117.66 | 117.66 | 117.65 | 117.65 | 1392.0 |
| 2016-08-15 18:00:00 | QQQ | ETF | 117.67 | 117.69 | 117.67 | 117.69 | 4400.0 |
| 2016-08-15 19:00:00 | QQQ | ETF | 117.7 | 117.7 | 117.66 | 117.66 | 7108.0 |
| 2016-08-15 04:00:00 | IWM | ETF | 122.44 | 122.44 | 122.44 | 122.44 | 100.0 |
| 2016-08-15 06:00:00 | IWM | ETF | 122.37 | 122.48 | 122.37 | 122.48 | 2458.0 |
| 2016-08-15 07:00:00 | IWM | ETF | 122.4 | 122.42 | 122.39 | 122.39 | 4600.0 |
| 2016-08-15 08:00:00 | IWM | ETF | 122.4 | 122.53 | 122.4 | 122.53 | 7580.0 |
| 2016-08-15 09:00:00 | IWM | ETF | 122.49 | 123.2 | 122.42 | 123.04 | 2822693.0 |
| 2016-08-15 10:00:00 | IWM | ETF | 123.05 | 123.47 | 123.05 | 123.35 | 2394323.0 |
| 2016-08-15 11:00:00 | IWM | ETF | 123.35 | 123.54 | 123.33 | 123.401 | 1657521.0 |
| 2016-08-15 12:00:00 | IWM | ETF | 123.41 | 123.67 | 123.405 | 123.59 | 1430844.0 |
| 2016-08-15 13:00:00 | IWM | ETF | 123.585 | 123.685 | 123.47 | 123.595 | 1063188.0 |
| 2016-08-15 14:00:00 | IWM | ETF | 123.595 | 123.66 | 123.44 | 123.55 | 1479953.0 |
| 2016-08-15 15:00:00 | IWM | ETF | 123.55 | 123.57 | 123.34 | 123.41 | 3355634.0 |
| 2016-08-15 16:00:00 | IWM | ETF | 123.4 | 123.45 | 123.32 | 123.38 | 1975734.0 |
| 2016-08-15 17:00:00 | IWM | ETF | 123.36 | 123.38 | 123.36 | 123.38 | 955.0 |
| 2016-08-15 18:00:00 | IWM | ETF | 123.36 | 123.45 | 123.36 | 123.36 | 5600.0 |
| 2016-08-15 19:00:00 | IWM | ETF | 123.43 | 123.45 | 123.38 | 123.38 | 2843.0 |
| 2016-08-15 04:00:00 | DIA | ETF | 186.2 | 186.2 | 186.2 | 186.2 | 126.0 |
| 2016-08-15 08:00:00 | DIA | ETF | 186.27 | 186.29 | 186.27 | 186.29 | 600.0 |
| 2016-08-15 09:00:00 | DIA | ETF | 186.35 | 186.74 | 186.33 | 186.64 | 304099.0 |
> showing 50 of 8,251 rows — these rows as CSV