PREVIEW / etf_30min / 2014-12-30
file: by_date/etf_30min/2014/2014-12-30.parquet size: 374 KB rows: 12,679
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 |
|---|---|---|---|---|---|---|---|
| 2014-12-30 04:00:00 | SPY | ETF | 208.3 | 208.3 | 208.03 | 208.09 | 23826.0 |
| 2014-12-30 04:30:00 | SPY | ETF | 208.12 | 208.24 | 208.09 | 208.24 | 16495.0 |
| 2014-12-30 05:00:00 | SPY | ETF | 208.22 | 208.27 | 208.22 | 208.27 | 1900.0 |
| 2014-12-30 05:30:00 | SPY | ETF | 208.32 | 208.34 | 208.17 | 208.24 | 12705.0 |
| 2014-12-30 06:00:00 | SPY | ETF | 208.22 | 208.22 | 208.17 | 208.22 | 160500.0 |
| 2014-12-30 06:30:00 | SPY | ETF | 208.24 | 208.24 | 208.13 | 208.13 | 57536.0 |
| 2014-12-30 07:00:00 | SPY | ETF | 208.18 | 208.26 | 208.12 | 208.18 | 137042.0 |
| 2014-12-30 07:30:00 | SPY | ETF | 208.23 | 208.42 | 208.09 | 208.19 | 60316.0 |
| 2014-12-30 08:00:00 | SPY | ETF | 208.2 | 208.28 | 208.12 | 208.19 | 180387.0 |
| 2014-12-30 08:30:00 | SPY | ETF | 208.18 | 208.72 | 207.93 | 208.15 | 409332.0 |
| 2014-12-30 09:00:00 | SPY | ETF | 208.15 | 208.25 | 207.97 | 208.2 | 667418.0 |
| 2014-12-30 09:30:00 | SPY | ETF | 208.21 | 208.37 | 208.04 | 208.12 | 9656028.0 |
| 2014-12-30 10:00:00 | SPY | ETF | 208.13 | 208.145 | 207.77 | 207.95 | 5995738.0 |
| 2014-12-30 10:30:00 | SPY | ETF | 207.95 | 208.22 | 207.86 | 208.14 | 6246409.0 |
| 2014-12-30 11:00:00 | SPY | ETF | 208.15 | 208.21 | 207.87 | 208.1 | 7245785.0 |
| 2014-12-30 11:30:00 | SPY | ETF | 208.09 | 208.14 | 207.95 | 208.06 | 4325580.0 |
| 2014-12-30 12:00:00 | SPY | ETF | 208.05 | 208.14 | 207.9 | 208.0 | 2974624.0 |
| 2014-12-30 12:30:00 | SPY | ETF | 207.99 | 208.03 | 207.8 | 207.901 | 2365208.0 |
| 2014-12-30 13:00:00 | SPY | ETF | 207.9 | 208.04 | 207.84 | 207.84 | 2064302.0 |
| 2014-12-30 13:30:00 | SPY | ETF | 207.84 | 207.92 | 207.51 | 207.59 | 5408909.0 |
| 2014-12-30 14:00:00 | SPY | ETF | 207.595 | 207.685 | 207.54 | 207.6499 | 3055671.0 |
| 2014-12-30 14:30:00 | SPY | ETF | 207.65 | 207.92 | 207.64 | 207.79 | 4168632.0 |
| 2014-12-30 15:00:00 | SPY | ETF | 207.79 | 207.915 | 207.745 | 207.84 | 3042114.0 |
| 2014-12-30 15:30:00 | SPY | ETF | 207.84 | 207.99 | 207.59 | 207.61 | 10776512.0 |
| 2014-12-30 16:00:00 | SPY | ETF | 207.6 | 207.89 | 207.54 | 207.85 | 3568359.0 |
| 2014-12-30 16:30:00 | SPY | ETF | 207.85 | 207.89 | 207.6 | 207.85 | 282308.0 |
| 2014-12-30 17:00:00 | SPY | ETF | 207.85 | 207.87 | 207.82 | 207.87 | 24365.0 |
| 2014-12-30 17:30:00 | SPY | ETF | 207.87 | 207.89 | 207.83 | 207.83 | 33130.0 |
| 2014-12-30 18:00:00 | SPY | ETF | 207.86 | 207.97 | 207.85 | 207.96 | 32711.0 |
| 2014-12-30 18:30:00 | SPY | ETF | 207.94 | 207.96 | 207.92 | 207.96 | 10500.0 |
| 2014-12-30 19:00:00 | SPY | ETF | 207.94 | 207.95 | 207.89 | 207.89 | 3525.0 |
| 2014-12-30 19:30:00 | SPY | ETF | 207.9 | 207.92 | 207.84 | 207.89 | 12400.0 |
| 2014-12-30 04:00:00 | QQQ | ETF | 104.85 | 104.86 | 104.85 | 104.86 | 4000.0 |
| 2014-12-30 05:30:00 | QQQ | ETF | 104.91 | 104.91 | 104.91 | 104.91 | 1000.0 |
| 2014-12-30 06:00:00 | QQQ | ETF | 104.89 | 104.92 | 104.88 | 104.88 | 5000.0 |
| 2014-12-30 06:30:00 | QQQ | ETF | 104.87 | 104.89 | 104.87 | 104.89 | 1000.0 |
| 2014-12-30 07:30:00 | QQQ | ETF | 104.98 | 105.01 | 104.86 | 104.86 | 17900.0 |
| 2014-12-30 08:00:00 | QQQ | ETF | 104.9 | 104.91 | 104.88 | 104.88 | 20324.0 |
| 2014-12-30 08:30:00 | QQQ | ETF | 104.86 | 105.02 | 104.72 | 104.75 | 40996.0 |
| 2014-12-30 09:00:00 | QQQ | ETF | 104.82 | 104.83 | 104.61 | 104.7 | 129376.0 |
| 2014-12-30 09:30:00 | QQQ | ETF | 104.72 | 104.96 | 104.61 | 104.6922 | 3724317.0 |
| 2014-12-30 10:00:00 | QQQ | ETF | 104.7 | 104.7 | 104.51 | 104.5999 | 1471974.0 |
| 2014-12-30 10:30:00 | QQQ | ETF | 104.595 | 104.7 | 104.5 | 104.67 | 920542.0 |
| 2014-12-30 11:00:00 | QQQ | ETF | 104.67 | 104.69 | 104.5335 | 104.67 | 1055932.0 |
| 2014-12-30 11:30:00 | QQQ | ETF | 104.66 | 104.68 | 104.6 | 104.62 | 517472.0 |
| 2014-12-30 12:00:00 | QQQ | ETF | 104.62 | 104.67 | 104.51 | 104.559 | 466238.0 |
| 2014-12-30 12:30:00 | QQQ | ETF | 104.5555 | 104.5599 | 104.37 | 104.45 | 766969.0 |
| 2014-12-30 13:00:00 | QQQ | ETF | 104.44 | 104.49 | 104.396 | 104.43 | 450985.0 |
| 2014-12-30 13:30:00 | QQQ | ETF | 104.42 | 104.48 | 104.21 | 104.236 | 842198.0 |
| 2014-12-30 14:00:00 | QQQ | ETF | 104.23 | 104.27 | 104.175 | 104.24 | 739497.0 |
> showing 50 of 12,679 rows — these rows as CSV