PREVIEW / etf_30min / 2015-01-02
file: by_date/etf_30min/2015/2015-01-02.parquet size: 373 KB rows: 12,524
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 |
|---|---|---|---|---|---|---|---|
| 2015-01-02 04:00:00 | SPY | ETF | 206.25 | 206.38 | 206.17 | 206.33 | 51135.0 |
| 2015-01-02 04:30:00 | SPY | ETF | 206.2 | 206.27 | 206.2 | 206.25 | 25223.0 |
| 2015-01-02 05:00:00 | SPY | ETF | 206.32 | 206.34 | 206.11 | 206.24 | 3512.0 |
| 2015-01-02 05:30:00 | SPY | ETF | 206.22 | 206.39 | 206.22 | 206.39 | 9934.0 |
| 2015-01-02 06:00:00 | SPY | ETF | 206.4 | 206.4 | 206.17 | 206.17 | 13524.0 |
| 2015-01-02 06:30:00 | SPY | ETF | 206.16 | 206.29 | 206.09 | 206.14 | 46824.0 |
| 2015-01-02 07:00:00 | SPY | ETF | 206.24 | 206.3 | 206.18 | 206.18 | 84538.0 |
| 2015-01-02 07:30:00 | SPY | ETF | 206.18 | 206.43 | 206.18 | 206.36 | 130888.0 |
| 2015-01-02 08:00:00 | SPY | ETF | 206.36 | 206.42 | 206.18 | 206.4 | 207537.0 |
| 2015-01-02 08:30:00 | SPY | ETF | 206.4 | 206.45 | 205.5 | 206.43 | 150461.0 |
| 2015-01-02 09:00:00 | SPY | ETF | 206.44 | 206.67 | 205.5 | 206.37 | 1517484.0 |
| 2015-01-02 09:30:00 | SPY | ETF | 206.38 | 206.88 | 206.29 | 206.51 | 13700055.0 |
| 2015-01-02 10:00:00 | SPY | ETF | 206.5 | 206.56 | 205.79 | 206.05 | 10753477.0 |
| 2015-01-02 10:30:00 | SPY | ETF | 206.05 | 206.06 | 204.83 | 205.23 | 13371986.0 |
| 2015-01-02 11:00:00 | SPY | ETF | 205.24 | 205.31 | 204.47 | 204.98 | 9578496.0 |
| 2015-01-02 11:30:00 | SPY | ETF | 204.98 | 205.15 | 204.66 | 204.96 | 5616889.0 |
| 2015-01-02 12:00:00 | SPY | ETF | 204.95 | 205.4 | 204.875 | 205.11 | 7338908.0 |
| 2015-01-02 12:30:00 | SPY | ETF | 205.11 | 205.31 | 204.75 | 204.825 | 4617834.0 |
| 2015-01-02 13:00:00 | SPY | ETF | 204.83 | 205.5299 | 204.385 | 204.44 | 3893168.0 |
| 2015-01-02 13:30:00 | SPY | ETF | 204.44 | 204.79 | 204.18 | 204.595 | 5336794.0 |
| 2015-01-02 14:00:00 | SPY | ETF | 204.59 | 205.19 | 204.55 | 204.94 | 5797415.0 |
| 2015-01-02 14:30:00 | SPY | ETF | 204.95 | 205.33 | 204.84 | 205.0561 | 5119437.0 |
| 2015-01-02 15:00:00 | SPY | ETF | 205.06 | 205.21 | 204.63 | 205.14 | 5568941.0 |
| 2015-01-02 15:30:00 | SPY | ETF | 205.135 | 205.88 | 205.09 | 205.41 | 13458850.0 |
| 2015-01-02 16:00:00 | SPY | ETF | 205.38 | 206.9 | 204.88 | 205.01 | 9746023.0 |
| 2015-01-02 16:30:00 | SPY | ETF | 205.01 | 205.4518 | 205.01 | 205.05 | 3198517.0 |
| 2015-01-02 17:00:00 | SPY | ETF | 205.04 | 205.04 | 204.93 | 204.98 | 81807.0 |
| 2015-01-02 17:30:00 | SPY | ETF | 204.93 | 205.04 | 204.93 | 205.04 | 27586.0 |
| 2015-01-02 18:00:00 | SPY | ETF | 205.03 | 205.04 | 204.95 | 205.04 | 9508.0 |
| 2015-01-02 18:30:00 | SPY | ETF | 205.04 | 205.1 | 205.04 | 205.05 | 7757.0 |
| 2015-01-02 19:00:00 | SPY | ETF | 205.02 | 205.08 | 205.02 | 205.06 | 10973.0 |
| 2015-01-02 19:30:00 | SPY | ETF | 205.06 | 205.12 | 205.06 | 205.11 | 12864.0 |
| 2015-01-02 04:30:00 | QQQ | ETF | 103.66 | 103.66 | 103.61 | 103.61 | 1800.0 |
| 2015-01-02 06:30:00 | QQQ | ETF | 103.59 | 103.59 | 103.55 | 103.55 | 5200.0 |
| 2015-01-02 07:00:00 | QQQ | ETF | 103.63 | 103.63 | 103.62 | 103.62 | 1400.0 |
| 2015-01-02 07:30:00 | QQQ | ETF | 103.63 | 103.73 | 103.61 | 103.71 | 6632.0 |
| 2015-01-02 08:00:00 | QQQ | ETF | 103.72 | 103.87 | 103.6 | 103.66 | 52566.0 |
| 2015-01-02 08:30:00 | QQQ | ETF | 103.66 | 103.76 | 103.64 | 103.76 | 72637.0 |
| 2015-01-02 09:00:00 | QQQ | ETF | 103.76 | 103.85 | 103.7 | 103.75 | 248798.0 |
| 2015-01-02 09:30:00 | QQQ | ETF | 103.75 | 104.2 | 103.7 | 103.86 | 3879562.0 |
| 2015-01-02 10:00:00 | QQQ | ETF | 103.84 | 103.88 | 103.46 | 103.56 | 3074947.0 |
| 2015-01-02 10:30:00 | QQQ | ETF | 103.57 | 103.57 | 102.67 | 102.97 | 3893225.0 |
| 2015-01-02 11:00:00 | QQQ | ETF | 102.97 | 102.99 | 102.44 | 102.7 | 3075136.0 |
| 2015-01-02 11:30:00 | QQQ | ETF | 102.7 | 102.88 | 102.56 | 102.85 | 1519241.0 |
| 2015-01-02 12:00:00 | QQQ | ETF | 102.84 | 103.05 | 102.8 | 102.86 | 1476252.0 |
| 2015-01-02 12:30:00 | QQQ | ETF | 102.875 | 102.968 | 102.69 | 102.73 | 874008.0 |
| 2015-01-02 13:00:00 | QQQ | ETF | 102.74 | 102.81 | 102.565 | 102.6 | 910570.0 |
| 2015-01-02 13:30:00 | QQQ | ETF | 102.59 | 102.81 | 102.454 | 102.72 | 1855815.0 |
| 2015-01-02 14:00:00 | QQQ | ETF | 102.7 | 103.01 | 102.6901 | 102.86 | 1003241.0 |
| 2015-01-02 14:30:00 | QQQ | ETF | 102.86 | 103.03 | 102.8161 | 102.88 | 1131870.0 |
> showing 50 of 12,524 rows — these rows as CSV