PREVIEW / etf_1hour / 2018-12-28
file: by_date/etf_1hour/2018/2018-12-28.parquet size: 349 KB rows: 11,340
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 |
|---|---|---|---|---|---|---|---|
| 2018-12-28 04:00:00 | SPY | ETF | 248.9 | 249.28 | 248.58 | 249.28 | 49165.0 |
| 2018-12-28 05:00:00 | SPY | ETF | 249.25 | 250.32 | 249.25 | 250.09 | 158303.0 |
| 2018-12-28 06:00:00 | SPY | ETF | 250.1 | 251.16 | 249.39 | 250.02 | 291322.0 |
| 2018-12-28 07:00:00 | SPY | ETF | 250.02 | 250.31 | 249.14 | 249.81 | 440986.0 |
| 2018-12-28 08:00:00 | SPY | ETF | 249.55 | 250.14 | 247.6 | 249.92 | 692940.0 |
| 2018-12-28 09:00:00 | SPY | ETF | 249.88 | 250.11 | 248.31 | 249.46 | 18439138.0 |
| 2018-12-28 10:00:00 | SPY | ETF | 249.47 | 249.72 | 246.45 | 247.555 | 19295926.0 |
| 2018-12-28 11:00:00 | SPY | ETF | 247.56 | 249.02 | 247.05 | 248.55 | 13400630.0 |
| 2018-12-28 12:00:00 | SPY | ETF | 248.55 | 249.32 | 248.04 | 248.17 | 10455536.0 |
| 2018-12-28 13:00:00 | SPY | ETF | 248.18 | 249.0 | 247.37 | 248.57 | 11492187.0 |
| 2018-12-28 14:00:00 | SPY | ETF | 248.58 | 251.4 | 248.575 | 251.04 | 23064033.0 |
| 2018-12-28 15:00:00 | SPY | ETF | 251.06 | 251.255 | 246.9 | 247.81 | 40924035.0 |
| 2018-12-28 16:00:00 | SPY | ETF | 247.81 | 248.06 | 247.27 | 247.86 | 12279104.0 |
| 2018-12-28 17:00:00 | SPY | ETF | 247.86 | 247.99 | 247.34 | 247.58 | 188229.0 |
| 2018-12-28 18:00:00 | SPY | ETF | 247.57 | 247.75 | 247.51 | 247.55 | 14512.0 |
| 2018-12-28 19:00:00 | SPY | ETF | 247.52 | 247.66 | 247.52 | 247.57 | 26841.0 |
| 2018-12-28 04:00:00 | QQQ | ETF | 153.7 | 153.94 | 153.41 | 153.94 | 17660.0 |
| 2018-12-28 05:00:00 | QQQ | ETF | 154.0 | 154.55 | 153.96 | 154.4 | 97194.0 |
| 2018-12-28 06:00:00 | QQQ | ETF | 154.35 | 154.96 | 153.97 | 154.16 | 74062.0 |
| 2018-12-28 07:00:00 | QQQ | ETF | 154.19 | 154.48 | 153.63 | 154.01 | 506513.0 |
| 2018-12-28 08:00:00 | QQQ | ETF | 154.36 | 154.5 | 153.05 | 154.06 | 315679.0 |
| 2018-12-28 09:00:00 | QQQ | ETF | 154.07 | 154.28 | 152.68 | 153.83 | 8684830.0 |
| 2018-12-28 10:00:00 | QQQ | ETF | 153.82 | 153.95 | 151.72 | 152.46 | 9554056.0 |
| 2018-12-28 11:00:00 | QQQ | ETF | 152.47 | 153.75 | 152.12 | 153.5 | 6109290.0 |
| 2018-12-28 12:00:00 | QQQ | ETF | 153.51 | 154.04 | 153.16 | 153.4 | 4420731.0 |
| 2018-12-28 13:00:00 | QQQ | ETF | 153.4 | 153.86 | 152.7 | 153.59 | 4972281.0 |
| 2018-12-28 14:00:00 | QQQ | ETF | 153.6 | 155.59 | 153.6 | 155.4427 | 8068544.0 |
| 2018-12-28 15:00:00 | QQQ | ETF | 155.45 | 155.57 | 152.48 | 153.05 | 16380966.0 |
| 2018-12-28 16:00:00 | QQQ | ETF | 153.07 | 154.9162 | 152.67 | 152.9801 | 2121113.0 |
| 2018-12-28 17:00:00 | QQQ | ETF | 153.0 | 153.16 | 152.78 | 152.78 | 51019.0 |
| 2018-12-28 18:00:00 | QQQ | ETF | 152.95 | 152.97 | 152.9 | 152.9 | 3758.0 |
| 2018-12-28 19:00:00 | QQQ | ETF | 152.9 | 152.97 | 152.9 | 152.96 | 11591.0 |
| 2018-12-28 04:00:00 | IWM | ETF | 132.37 | 132.58 | 132.37 | 132.58 | 350.0 |
| 2018-12-28 05:00:00 | IWM | ETF | 132.68 | 133.14 | 132.68 | 132.97 | 22150.0 |
| 2018-12-28 06:00:00 | IWM | ETF | 132.95 | 133.4 | 132.69 | 132.82 | 14052.0 |
| 2018-12-28 07:00:00 | IWM | ETF | 133.0 | 133.06 | 132.87 | 133.06 | 42288.0 |
| 2018-12-28 08:00:00 | IWM | ETF | 133.0 | 133.07 | 131.85 | 132.78 | 117871.0 |
| 2018-12-28 09:00:00 | IWM | ETF | 132.73 | 133.67 | 132.05 | 133.06 | 3420054.0 |
| 2018-12-28 10:00:00 | IWM | ETF | 133.06 | 133.19 | 131.54 | 132.0151 | 5102794.0 |
| 2018-12-28 11:00:00 | IWM | ETF | 132.04 | 132.73 | 131.73 | 132.35 | 2650350.0 |
| 2018-12-28 12:00:00 | IWM | ETF | 132.36 | 132.88 | 132.1 | 132.13 | 2283219.0 |
| 2018-12-28 13:00:00 | IWM | ETF | 132.13 | 132.69 | 131.8064 | 132.61 | 2149216.0 |
| 2018-12-28 14:00:00 | IWM | ETF | 132.62 | 135.01 | 132.6 | 134.75 | 6806029.0 |
| 2018-12-28 15:00:00 | IWM | ETF | 134.745 | 134.84 | 132.63 | 132.89 | 8289973.0 |
| 2018-12-28 16:00:00 | IWM | ETF | 132.88 | 133.23 | 132.76 | 133.0 | 1624181.0 |
| 2018-12-28 17:00:00 | IWM | ETF | 133.0 | 133.12 | 132.85 | 132.86 | 30375.0 |
| 2018-12-28 18:00:00 | IWM | ETF | 132.9 | 133.0 | 132.9 | 132.99 | 3854.0 |
| 2018-12-28 19:00:00 | IWM | ETF | 132.96 | 133.0 | 132.96 | 133.0 | 6746.0 |
| 2018-12-28 04:00:00 | DIA | ETF | 231.43 | 231.87 | 231.43 | 231.71 | 412.0 |
| 2018-12-28 05:00:00 | DIA | ETF | 232.49 | 232.93 | 232.47 | 232.93 | 6100.0 |
> showing 50 of 11,340 rows — these rows as CSV