PREVIEW / etf_30min / 2013-12-27
file: by_date/etf_30min/2013/2013-12-27.parquet size: 316 KB rows: 11,121
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 |
|---|---|---|---|---|---|---|---|
| 2013-12-27 04:00:00 | SPY | ETF | 183.76 | 183.76 | 183.76 | 183.76 | 1500.0 |
| 2013-12-27 04:30:00 | SPY | ETF | 183.74 | 183.74 | 183.72 | 183.72 | 6600.0 |
| 2013-12-27 05:00:00 | SPY | ETF | 183.7 | 183.7 | 183.64 | 183.64 | 1150.0 |
| 2013-12-27 05:30:00 | SPY | ETF | 183.63 | 183.63 | 183.53 | 183.53 | 12850.0 |
| 2013-12-27 06:00:00 | SPY | ETF | 183.66 | 183.66 | 183.66 | 183.66 | 150.0 |
| 2013-12-27 06:30:00 | SPY | ETF | 183.74 | 183.78 | 183.72 | 183.73 | 18450.0 |
| 2013-12-27 07:00:00 | SPY | ETF | 183.73 | 183.8 | 183.7 | 183.73 | 25895.0 |
| 2013-12-27 07:30:00 | SPY | ETF | 183.78 | 183.97 | 183.78 | 183.97 | 42179.0 |
| 2013-12-27 08:00:00 | SPY | ETF | 183.64 | 183.97 | 183.59 | 183.95 | 557126.0 |
| 2013-12-27 08:30:00 | SPY | ETF | 183.93 | 183.95 | 183.85 | 183.94 | 83247.0 |
| 2013-12-27 09:00:00 | SPY | ETF | 183.94 | 184.13 | 183.93 | 184.1 | 528177.0 |
| 2013-12-27 09:30:00 | SPY | ETF | 184.1 | 184.18 | 183.99 | 184.03 | 9483510.0 |
| 2013-12-27 10:00:00 | SPY | ETF | 184.03 | 184.13 | 184.0 | 184.001 | 3698926.0 |
| 2013-12-27 10:30:00 | SPY | ETF | 184.0 | 184.02 | 183.66 | 183.6697 | 7943610.0 |
| 2013-12-27 11:00:00 | SPY | ETF | 183.67 | 183.878 | 183.66 | 183.86 | 3678925.0 |
| 2013-12-27 11:30:00 | SPY | ETF | 183.87 | 183.98 | 183.79 | 183.888 | 3290248.0 |
| 2013-12-27 12:00:00 | SPY | ETF | 183.89 | 183.92 | 183.8 | 183.8899 | 1895664.0 |
| 2013-12-27 12:30:00 | SPY | ETF | 183.88 | 183.89 | 183.71 | 183.74 | 1870099.0 |
| 2013-12-27 13:00:00 | SPY | ETF | 183.7351 | 183.81 | 183.71 | 183.78 | 2932773.0 |
| 2013-12-27 13:30:00 | SPY | ETF | 183.775 | 183.82 | 183.69 | 183.79 | 1189585.0 |
| 2013-12-27 14:00:00 | SPY | ETF | 183.785 | 183.94 | 183.76 | 183.93 | 2928344.0 |
| 2013-12-27 14:30:00 | SPY | ETF | 183.92 | 183.93 | 183.76 | 183.77 | 2985058.0 |
| 2013-12-27 15:00:00 | SPY | ETF | 183.76 | 183.84 | 183.76 | 183.82 | 2379661.0 |
| 2013-12-27 15:30:00 | SPY | ETF | 183.82 | 183.91 | 183.77 | 183.83 | 9798484.0 |
| 2013-12-27 16:00:00 | SPY | ETF | 183.83 | 184.07 | 183.81 | 183.92 | 2865521.0 |
| 2013-12-27 16:30:00 | SPY | ETF | 183.9 | 183.92 | 183.828 | 183.8851 | 2551816.0 |
| 2013-12-27 17:00:00 | SPY | ETF | 183.89 | 183.9 | 183.79 | 183.79 | 135146.0 |
| 2013-12-27 17:30:00 | SPY | ETF | 183.8 | 183.8 | 183.679 | 183.7 | 70680.0 |
| 2013-12-27 18:00:00 | SPY | ETF | 183.72 | 183.77 | 183.72 | 183.75 | 13550.0 |
| 2013-12-27 18:30:00 | SPY | ETF | 183.75 | 183.8 | 183.75 | 183.79 | 2500.0 |
| 2013-12-27 19:00:00 | SPY | ETF | 183.8 | 183.8 | 183.79 | 183.79 | 800.0 |
| 2013-12-27 19:30:00 | SPY | ETF | 183.82 | 183.85 | 183.77 | 183.85 | 2535.0 |
| 2013-12-27 05:30:00 | QQQ | ETF | 87.7 | 87.7 | 87.68 | 87.7 | 1456.0 |
| 2013-12-27 06:00:00 | QQQ | ETF | 87.75 | 87.75 | 87.75 | 87.75 | 344.0 |
| 2013-12-27 06:30:00 | QQQ | ETF | 87.76 | 87.79 | 87.76 | 87.79 | 2352.0 |
| 2013-12-27 07:00:00 | QQQ | ETF | 87.77 | 87.77 | 87.77 | 87.77 | 5000.0 |
| 2013-12-27 07:30:00 | QQQ | ETF | 87.8 | 87.85 | 87.8 | 87.85 | 2420.0 |
| 2013-12-27 08:00:00 | QQQ | ETF | 87.85 | 87.85 | 87.81 | 87.82 | 18770.0 |
| 2013-12-27 08:30:00 | QQQ | ETF | 87.78 | 87.83 | 87.78 | 87.8 | 14800.0 |
| 2013-12-27 09:00:00 | QQQ | ETF | 87.819 | 87.85 | 87.79 | 87.84 | 123284.0 |
| 2013-12-27 09:30:00 | QQQ | ETF | 87.83 | 87.9 | 87.71 | 87.72 | 2344775.0 |
| 2013-12-27 10:00:00 | QQQ | ETF | 87.72 | 87.85 | 87.7 | 87.76 | 929896.0 |
| 2013-12-27 10:30:00 | QQQ | ETF | 87.76 | 87.76 | 87.51 | 87.5105 | 1508380.0 |
| 2013-12-27 11:00:00 | QQQ | ETF | 87.51 | 87.6699 | 87.51 | 87.665 | 1018541.0 |
| 2013-12-27 11:30:00 | QQQ | ETF | 87.67 | 87.71 | 87.58 | 87.64 | 567501.0 |
| 2013-12-27 12:00:00 | QQQ | ETF | 87.64 | 87.66 | 87.595 | 87.6201 | 399710.0 |
| 2013-12-27 12:30:00 | QQQ | ETF | 87.625 | 87.63 | 87.54 | 87.55 | 834719.0 |
| 2013-12-27 13:00:00 | QQQ | ETF | 87.56 | 87.58 | 87.52 | 87.54 | 667479.0 |
| 2013-12-27 13:30:00 | QQQ | ETF | 87.54 | 87.559 | 87.49 | 87.53 | 570290.0 |
| 2013-12-27 14:00:00 | QQQ | ETF | 87.54 | 87.595 | 87.52 | 87.57 | 424301.0 |
> showing 50 of 11,121 rows — these rows as CSV