PREVIEW / etf_30min / 2016-06-07
file: by_date/etf_30min/2016/2016-06-07.parquet size: 392 KB rows: 13,560
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 |
|---|---|---|---|---|---|---|---|
| 2016-06-07 04:00:00 | SPY | ETF | 211.89 | 212.05 | 211.89 | 212.05 | 15191.0 |
| 2016-06-07 04:30:00 | SPY | ETF | 212.05 | 212.1 | 212.02 | 212.04 | 9879.0 |
| 2016-06-07 05:00:00 | SPY | ETF | 212.04 | 212.16 | 212.02 | 212.11 | 12991.0 |
| 2016-06-07 05:30:00 | SPY | ETF | 212.09 | 212.13 | 212.03 | 212.03 | 957.0 |
| 2016-06-07 06:00:00 | SPY | ETF | 212.0 | 212.0 | 211.97 | 211.97 | 2001.0 |
| 2016-06-07 06:30:00 | SPY | ETF | 211.92 | 211.98 | 211.87 | 211.87 | 32917.0 |
| 2016-06-07 07:00:00 | SPY | ETF | 211.87 | 211.93 | 211.87 | 211.93 | 31438.0 |
| 2016-06-07 07:30:00 | SPY | ETF | 211.93 | 211.95 | 211.81 | 211.84 | 53611.0 |
| 2016-06-07 08:00:00 | SPY | ETF | 211.82 | 211.87 | 211.35 | 211.74 | 126810.0 |
| 2016-06-07 08:30:00 | SPY | ETF | 211.73 | 211.73 | 211.59 | 211.65 | 156156.0 |
| 2016-06-07 09:00:00 | SPY | ETF | 211.64 | 211.66 | 211.48 | 211.53 | 219519.0 |
| 2016-06-07 09:30:00 | SPY | ETF | 211.525 | 211.83 | 211.5 | 211.78 | 6220075.0 |
| 2016-06-07 10:00:00 | SPY | ETF | 211.78 | 211.98 | 211.75 | 211.975 | 4080691.0 |
| 2016-06-07 10:30:00 | SPY | ETF | 211.97 | 212.11 | 211.79 | 211.9 | 4244727.0 |
| 2016-06-07 11:00:00 | SPY | ETF | 211.9 | 212.15 | 211.87 | 212.137 | 4740546.0 |
| 2016-06-07 11:30:00 | SPY | ETF | 212.14 | 212.21 | 212.01 | 212.04 | 2812228.0 |
| 2016-06-07 12:00:00 | SPY | ETF | 212.04 | 212.2 | 212.03 | 212.18 | 1547185.0 |
| 2016-06-07 12:30:00 | SPY | ETF | 212.19 | 212.285 | 212.17 | 212.24 | 1807772.0 |
| 2016-06-07 13:00:00 | SPY | ETF | 212.24 | 212.33 | 212.22 | 212.31 | 1568958.0 |
| 2016-06-07 13:30:00 | SPY | ETF | 212.32 | 212.34 | 212.08 | 212.1005 | 2171166.0 |
| 2016-06-07 14:00:00 | SPY | ETF | 212.11 | 212.2801 | 212.1 | 212.21 | 1709415.0 |
| 2016-06-07 14:30:00 | SPY | ETF | 212.22 | 212.225 | 212.02 | 212.035 | 2697341.0 |
| 2016-06-07 15:00:00 | SPY | ETF | 212.03 | 212.1 | 211.865 | 211.95 | 3646598.0 |
| 2016-06-07 15:30:00 | SPY | ETF | 211.95 | 211.97 | 211.54 | 211.67 | 14887835.0 |
| 2016-06-07 16:00:00 | SPY | ETF | 211.66 | 211.71 | 211.52 | 211.59 | 3834033.0 |
| 2016-06-07 16:30:00 | SPY | ETF | 211.6 | 211.6 | 211.54 | 211.58 | 3344440.0 |
| 2016-06-07 17:00:00 | SPY | ETF | 211.6 | 211.61 | 211.56 | 211.59 | 44958.0 |
| 2016-06-07 17:30:00 | SPY | ETF | 211.58 | 211.63 | 211.58 | 211.6 | 5140.0 |
| 2016-06-07 18:00:00 | SPY | ETF | 211.59 | 211.59 | 211.47 | 211.52 | 32825.0 |
| 2016-06-07 18:30:00 | SPY | ETF | 211.52 | 211.58 | 211.52 | 211.57 | 13996.0 |
| 2016-06-07 19:00:00 | SPY | ETF | 211.57 | 211.63 | 211.54 | 211.56 | 15466.0 |
| 2016-06-07 19:30:00 | SPY | ETF | 211.56 | 211.61 | 211.5 | 211.53 | 68806.0 |
| 2016-06-07 04:00:00 | QQQ | ETF | 110.77 | 110.85 | 110.77 | 110.85 | 999.0 |
| 2016-06-07 04:30:00 | QQQ | ETF | 110.9 | 110.92 | 110.89 | 110.92 | 2579.0 |
| 2016-06-07 05:00:00 | QQQ | ETF | 110.96 | 110.96 | 110.96 | 110.96 | 1100.0 |
| 2016-06-07 06:00:00 | QQQ | ETF | 110.89 | 110.89 | 110.89 | 110.89 | 100.0 |
| 2016-06-07 06:30:00 | QQQ | ETF | 110.84 | 110.84 | 110.84 | 110.84 | 5099.0 |
| 2016-06-07 07:30:00 | QQQ | ETF | 110.85 | 110.85 | 110.72 | 110.72 | 4300.0 |
| 2016-06-07 08:00:00 | QQQ | ETF | 110.67 | 110.7 | 110.65 | 110.66 | 13918.0 |
| 2016-06-07 08:30:00 | QQQ | ETF | 110.64 | 110.65 | 110.58 | 110.59 | 15173.0 |
| 2016-06-07 09:00:00 | QQQ | ETF | 110.57 | 110.57 | 110.49 | 110.54 | 53337.0 |
| 2016-06-07 09:30:00 | QQQ | ETF | 110.53 | 110.63 | 110.41 | 110.55 | 1740903.0 |
| 2016-06-07 10:00:00 | QQQ | ETF | 110.555 | 110.63 | 110.47 | 110.575 | 776305.0 |
| 2016-06-07 10:30:00 | QQQ | ETF | 110.575 | 110.61 | 110.27 | 110.34 | 1149768.0 |
| 2016-06-07 11:00:00 | QQQ | ETF | 110.33 | 110.51 | 110.3025 | 110.5 | 1179027.0 |
| 2016-06-07 11:30:00 | QQQ | ETF | 110.51 | 110.53 | 110.38 | 110.4 | 479679.0 |
| 2016-06-07 12:00:00 | QQQ | ETF | 110.39 | 110.54 | 110.39 | 110.51 | 628647.0 |
| 2016-06-07 12:30:00 | QQQ | ETF | 110.52 | 110.62 | 110.515 | 110.59 | 498809.0 |
| 2016-06-07 13:00:00 | QQQ | ETF | 110.585 | 110.63 | 110.52 | 110.5901 | 348701.0 |
| 2016-06-07 13:30:00 | QQQ | ETF | 110.59 | 110.595 | 110.42 | 110.43 | 552740.0 |
> showing 50 of 13,560 rows — these rows as CSV