PREVIEW / etf_30min / 2016-12-08
file: by_date/etf_30min/2016/2016-12-08.parquet size: 450 KB rows: 15,273
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 |
|---|---|---|---|---|---|---|---|
| 2016-12-08 04:00:00 | SPY | ETF | 224.35 | 224.35 | 224.07 | 224.19 | 7630.0 |
| 2016-12-08 04:30:00 | SPY | ETF | 224.25 | 224.27 | 224.11 | 224.2 | 5306.0 |
| 2016-12-08 05:00:00 | SPY | ETF | 224.18 | 224.32 | 224.15 | 224.3 | 3008.0 |
| 2016-12-08 05:30:00 | SPY | ETF | 224.38 | 224.41 | 224.34 | 224.4 | 6765.0 |
| 2016-12-08 06:00:00 | SPY | ETF | 224.46 | 224.46 | 224.3 | 224.31 | 14161.0 |
| 2016-12-08 06:30:00 | SPY | ETF | 224.31 | 224.35 | 224.22 | 224.35 | 73094.0 |
| 2016-12-08 07:00:00 | SPY | ETF | 224.3 | 224.44 | 224.3 | 224.44 | 87284.0 |
| 2016-12-08 07:30:00 | SPY | ETF | 224.44 | 224.61 | 223.8 | 224.4 | 540980.0 |
| 2016-12-08 08:00:00 | SPY | ETF | 224.31 | 224.51 | 224.07 | 224.41 | 332051.0 |
| 2016-12-08 08:30:00 | SPY | ETF | 224.38 | 224.71 | 224.26 | 224.51 | 519954.0 |
| 2016-12-08 09:00:00 | SPY | ETF | 224.52 | 224.72 | 224.47 | 224.59 | 525649.0 |
| 2016-12-08 09:30:00 | SPY | ETF | 224.57 | 224.94 | 224.35 | 224.58 | 10416986.0 |
| 2016-12-08 10:00:00 | SPY | ETF | 224.58 | 224.585 | 224.26 | 224.51 | 6799096.0 |
| 2016-12-08 10:30:00 | SPY | ETF | 224.515 | 224.78 | 224.45 | 224.71 | 4119001.0 |
| 2016-12-08 11:00:00 | SPY | ETF | 224.71 | 224.93 | 224.59 | 224.75 | 5376731.0 |
| 2016-12-08 11:30:00 | SPY | ETF | 224.755 | 224.87 | 224.57 | 224.79 | 5361544.0 |
| 2016-12-08 12:00:00 | SPY | ETF | 224.79 | 225.41 | 224.78 | 225.27 | 4306106.0 |
| 2016-12-08 12:30:00 | SPY | ETF | 225.26 | 225.59 | 225.22 | 225.33 | 5774382.0 |
| 2016-12-08 13:00:00 | SPY | ETF | 225.33 | 225.38 | 225.19 | 225.291 | 4560558.0 |
| 2016-12-08 13:30:00 | SPY | ETF | 225.3 | 225.7 | 225.2 | 225.64 | 5559045.0 |
| 2016-12-08 14:00:00 | SPY | ETF | 225.64 | 225.65 | 225.03 | 225.25 | 5602638.0 |
| 2016-12-08 14:30:00 | SPY | ETF | 225.25 | 225.31 | 224.78 | 225.07 | 11471242.0 |
| 2016-12-08 15:00:00 | SPY | ETF | 225.01 | 225.17 | 224.88 | 224.92 | 4930431.0 |
| 2016-12-08 15:30:00 | SPY | ETF | 224.93 | 225.3 | 224.91 | 225.14 | 10421092.0 |
| 2016-12-08 16:00:00 | SPY | ETF | 225.14 | 225.36 | 225.12 | 225.33 | 6839875.0 |
| 2016-12-08 16:30:00 | SPY | ETF | 225.33 | 225.33 | 224.9722 | 225.32 | 659816.0 |
| 2016-12-08 17:00:00 | SPY | ETF | 225.32 | 225.33 | 225.15 | 225.31 | 473044.0 |
| 2016-12-08 17:30:00 | SPY | ETF | 225.32 | 225.8652 | 225.24 | 225.24 | 3297161.0 |
| 2016-12-08 18:00:00 | SPY | ETF | 225.25 | 225.33 | 225.25 | 225.27 | 73585.0 |
| 2016-12-08 18:30:00 | SPY | ETF | 225.28 | 225.32 | 225.27 | 225.28 | 36379.0 |
| 2016-12-08 19:00:00 | SPY | ETF | 225.26 | 225.33 | 225.25 | 225.32 | 48465.0 |
| 2016-12-08 19:30:00 | SPY | ETF | 225.33 | 225.36 | 225.3 | 225.33 | 14351.0 |
| 2016-12-08 04:00:00 | QQQ | ETF | 118.22 | 118.22 | 118.2 | 118.2 | 500.0 |
| 2016-12-08 04:30:00 | QQQ | ETF | 118.24 | 118.24 | 118.24 | 118.24 | 150.0 |
| 2016-12-08 05:00:00 | QQQ | ETF | 118.24 | 118.24 | 118.24 | 118.24 | 1300.0 |
| 2016-12-08 05:30:00 | QQQ | ETF | 118.36 | 118.36 | 118.35 | 118.35 | 2900.0 |
| 2016-12-08 06:00:00 | QQQ | ETF | 118.35 | 118.35 | 118.35 | 118.35 | 200.0 |
| 2016-12-08 07:00:00 | QQQ | ETF | 118.28 | 118.32 | 118.28 | 118.32 | 630.0 |
| 2016-12-08 07:30:00 | QQQ | ETF | 118.21 | 118.41 | 118.1 | 118.31 | 53187.0 |
| 2016-12-08 08:00:00 | QQQ | ETF | 118.31 | 118.33 | 118.1 | 118.26 | 39874.0 |
| 2016-12-08 08:30:00 | QQQ | ETF | 118.29 | 118.44 | 118.15 | 118.32 | 101835.0 |
| 2016-12-08 09:00:00 | QQQ | ETF | 118.35 | 118.49 | 118.3 | 118.39 | 49855.0 |
| 2016-12-08 09:30:00 | QQQ | ETF | 118.4 | 118.76 | 118.18 | 118.49 | 3259057.0 |
| 2016-12-08 10:00:00 | QQQ | ETF | 118.47 | 118.7 | 118.3 | 118.66 | 1423339.0 |
| 2016-12-08 10:30:00 | QQQ | ETF | 118.66 | 118.74 | 118.47 | 118.67 | 1055279.0 |
| 2016-12-08 11:00:00 | QQQ | ETF | 118.66 | 118.8357 | 118.59 | 118.67 | 1094346.0 |
| 2016-12-08 11:30:00 | QQQ | ETF | 118.679 | 118.71 | 118.48 | 118.6 | 791353.0 |
| 2016-12-08 12:00:00 | QQQ | ETF | 118.61 | 118.86 | 118.56 | 118.76 | 826920.0 |
| 2016-12-08 12:30:00 | QQQ | ETF | 118.75 | 118.87 | 118.66 | 118.69 | 908413.0 |
| 2016-12-08 13:00:00 | QQQ | ETF | 118.69 | 118.72 | 118.479 | 118.575 | 811116.0 |
> showing 50 of 15,273 rows — these rows as CSV