PREVIEW / etf_30min / 2016-12-27
file: by_date/etf_30min/2016/2016-12-27.parquet size: 414 KB rows: 14,463
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 |
|---|---|---|---|---|---|---|---|
| 2016-12-27 05:00:00 | SPY | ETF | 225.67 | 225.67 | 225.67 | 225.67 | 201.0 |
| 2016-12-27 05:30:00 | SPY | ETF | 225.61 | 225.61 | 225.61 | 225.61 | 100.0 |
| 2016-12-27 06:00:00 | SPY | ETF | 225.67 | 225.8 | 225.67 | 225.8 | 580.0 |
| 2016-12-27 06:30:00 | SPY | ETF | 225.89 | 225.89 | 225.89 | 225.89 | 499.0 |
| 2016-12-27 07:00:00 | SPY | ETF | 225.87 | 225.93 | 225.87 | 225.93 | 3402.0 |
| 2016-12-27 07:30:00 | SPY | ETF | 225.89 | 225.89 | 225.86 | 225.88 | 12046.0 |
| 2016-12-27 08:00:00 | SPY | ETF | 225.89 | 225.94 | 225.81 | 225.89 | 76332.0 |
| 2016-12-27 08:30:00 | SPY | ETF | 225.92 | 226.03 | 225.9 | 226.01 | 47376.0 |
| 2016-12-27 09:00:00 | SPY | ETF | 225.99 | 226.07 | 225.99 | 226.01 | 248832.0 |
| 2016-12-27 09:30:00 | SPY | ETF | 226.02 | 226.72 | 226.0 | 226.61 | 5514845.0 |
| 2016-12-27 10:00:00 | SPY | ETF | 226.62 | 226.73 | 226.56 | 226.6 | 2152373.0 |
| 2016-12-27 10:30:00 | SPY | ETF | 226.6 | 226.63 | 226.53 | 226.56 | 1732130.0 |
| 2016-12-27 11:00:00 | SPY | ETF | 226.56 | 226.62 | 226.38 | 226.4589 | 2069786.0 |
| 2016-12-27 11:30:00 | SPY | ETF | 226.46 | 226.53 | 226.29 | 226.36 | 2836049.0 |
| 2016-12-27 12:00:00 | SPY | ETF | 226.35 | 226.36 | 226.25 | 226.295 | 2035730.0 |
| 2016-12-27 12:30:00 | SPY | ETF | 226.3 | 226.3698 | 226.26 | 226.355 | 2011961.0 |
| 2016-12-27 13:00:00 | SPY | ETF | 226.35 | 226.41 | 226.32 | 226.3901 | 1584501.0 |
| 2016-12-27 13:30:00 | SPY | ETF | 226.4 | 226.61 | 226.35 | 226.401 | 1769134.0 |
| 2016-12-27 14:00:00 | SPY | ETF | 226.41 | 226.5 | 226.32 | 226.4601 | 1961847.0 |
| 2016-12-27 14:30:00 | SPY | ETF | 226.46 | 226.53 | 226.36 | 226.3673 | 2234306.0 |
| 2016-12-27 15:00:00 | SPY | ETF | 226.368 | 226.47 | 226.31 | 226.385 | 1701397.0 |
| 2016-12-27 15:30:00 | SPY | ETF | 226.385 | 226.39 | 226.14 | 226.24 | 6019980.0 |
| 2016-12-27 16:00:00 | SPY | ETF | 226.24 | 226.27 | 225.94 | 226.0 | 5088296.0 |
| 2016-12-27 16:30:00 | SPY | ETF | 226.0 | 226.27 | 225.88 | 225.97 | 1254354.0 |
| 2016-12-27 17:00:00 | SPY | ETF | 226.0 | 226.05 | 226.0 | 226.04 | 46886.0 |
| 2016-12-27 17:30:00 | SPY | ETF | 226.01 | 226.04 | 226.01 | 226.04 | 13630.0 |
| 2016-12-27 18:00:00 | SPY | ETF | 226.05 | 226.27 | 226.03 | 226.27 | 12885.0 |
| 2016-12-27 18:30:00 | SPY | ETF | 226.06 | 226.09 | 226.06 | 226.06 | 4235.0 |
| 2016-12-27 19:00:00 | SPY | ETF | 226.06 | 226.08 | 226.05 | 226.08 | 5890.0 |
| 2016-12-27 19:30:00 | SPY | ETF | 226.08 | 226.1 | 226.06 | 226.07 | 15757.0 |
| 2016-12-27 06:00:00 | QQQ | ETF | 120.34 | 120.34 | 120.34 | 120.34 | 300.0 |
| 2016-12-27 06:30:00 | QQQ | ETF | 120.36 | 120.36 | 120.36 | 120.36 | 1000.0 |
| 2016-12-27 07:00:00 | QQQ | ETF | 120.35 | 120.39 | 120.35 | 120.39 | 300.0 |
| 2016-12-27 08:00:00 | QQQ | ETF | 120.39 | 120.41 | 120.38 | 120.41 | 10665.0 |
| 2016-12-27 08:30:00 | QQQ | ETF | 120.4 | 120.46 | 120.4 | 120.46 | 25752.0 |
| 2016-12-27 09:00:00 | QQQ | ETF | 120.43 | 120.46 | 120.41 | 120.42 | 72950.0 |
| 2016-12-27 09:30:00 | QQQ | ETF | 120.44 | 121.5095 | 120.41 | 121.4 | 4275057.0 |
| 2016-12-27 10:00:00 | QQQ | ETF | 121.41 | 121.52 | 121.3103 | 121.34 | 2003292.0 |
| 2016-12-27 10:30:00 | QQQ | ETF | 121.34 | 121.36 | 121.24 | 121.28 | 548439.0 |
| 2016-12-27 11:00:00 | QQQ | ETF | 121.285 | 121.33 | 121.17 | 121.21 | 683003.0 |
| 2016-12-27 11:30:00 | QQQ | ETF | 121.2072 | 121.27 | 121.0 | 121.0312 | 822644.0 |
| 2016-12-27 12:00:00 | QQQ | ETF | 121.03 | 121.047 | 120.93 | 120.9865 | 540224.0 |
| 2016-12-27 12:30:00 | QQQ | ETF | 120.99 | 121.059 | 120.94 | 121.03 | 318231.0 |
| 2016-12-27 13:00:00 | QQQ | ETF | 121.035 | 121.11 | 120.981 | 121.1 | 549857.0 |
| 2016-12-27 13:30:00 | QQQ | ETF | 121.1 | 121.14 | 121.0 | 121.04 | 310116.0 |
| 2016-12-27 14:00:00 | QQQ | ETF | 121.05 | 121.11 | 120.98 | 121.07 | 291638.0 |
| 2016-12-27 14:30:00 | QQQ | ETF | 121.07 | 121.0761 | 120.97 | 120.98 | 461858.0 |
| 2016-12-27 15:00:00 | QQQ | ETF | 120.98 | 121.06 | 120.9627 | 121.01 | 306672.0 |
| 2016-12-27 15:30:00 | QQQ | ETF | 121.01 | 121.011 | 120.8 | 120.85 | 2053510.0 |
| 2016-12-27 16:00:00 | QQQ | ETF | 120.84 | 120.8606 | 120.7 | 120.7 | 550381.0 |
> showing 50 of 14,463 rows — these rows as CSV