PREVIEW / etf_30min / 2014-12-03
file: by_date/etf_30min/2014/2014-12-03.parquet size: 350 KB rows: 12,040
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 |
|---|---|---|---|---|---|---|---|
| 2014-12-03 04:00:00 | SPY | ETF | 207.06 | 207.06 | 206.87 | 206.99 | 4052.0 |
| 2014-12-03 04:30:00 | SPY | ETF | 206.98 | 207.15 | 206.98 | 207.13 | 3677.0 |
| 2014-12-03 05:00:00 | SPY | ETF | 207.12 | 207.12 | 207.0 | 207.04 | 4430.0 |
| 2014-12-03 05:30:00 | SPY | ETF | 207.04 | 207.04 | 206.85 | 206.9 | 13160.0 |
| 2014-12-03 06:00:00 | SPY | ETF | 207.05 | 207.05 | 206.97 | 207.05 | 14200.0 |
| 2014-12-03 06:30:00 | SPY | ETF | 207.1 | 207.17 | 207.1 | 207.12 | 9465.0 |
| 2014-12-03 07:00:00 | SPY | ETF | 207.1 | 207.15 | 207.09 | 207.15 | 4770.0 |
| 2014-12-03 07:30:00 | SPY | ETF | 207.13 | 207.2 | 207.11 | 207.16 | 80175.0 |
| 2014-12-03 08:00:00 | SPY | ETF | 207.16 | 207.19 | 207.01 | 207.03 | 227946.0 |
| 2014-12-03 08:30:00 | SPY | ETF | 207.02 | 207.14 | 207.01 | 207.08 | 225678.0 |
| 2014-12-03 09:00:00 | SPY | ETF | 207.09 | 207.32 | 207.06 | 207.28 | 603377.0 |
| 2014-12-03 09:30:00 | SPY | ETF | 207.3 | 207.63 | 207.1 | 207.51 | 7959487.0 |
| 2014-12-03 10:00:00 | SPY | ETF | 207.52 | 207.68 | 207.3 | 207.6 | 6258425.0 |
| 2014-12-03 10:30:00 | SPY | ETF | 207.6 | 207.77 | 207.53 | 207.65 | 3875348.0 |
| 2014-12-03 11:00:00 | SPY | ETF | 207.64 | 207.76 | 207.42 | 207.56 | 4348648.0 |
| 2014-12-03 11:30:00 | SPY | ETF | 207.57 | 207.63 | 207.41 | 207.49 | 4484052.0 |
| 2014-12-03 12:00:00 | SPY | ETF | 207.495 | 207.57 | 207.43 | 207.46 | 2026667.0 |
| 2014-12-03 12:30:00 | SPY | ETF | 207.455 | 207.61 | 207.335 | 207.6 | 3187289.0 |
| 2014-12-03 13:00:00 | SPY | ETF | 207.6 | 207.66 | 207.55 | 207.64 | 3097862.0 |
| 2014-12-03 13:30:00 | SPY | ETF | 207.64 | 207.66 | 207.54 | 207.635 | 2447386.0 |
| 2014-12-03 14:00:00 | SPY | ETF | 207.64 | 207.78 | 207.59 | 207.735 | 3739481.0 |
| 2014-12-03 14:30:00 | SPY | ETF | 207.73 | 207.76 | 207.62 | 207.69 | 2644875.0 |
| 2014-12-03 15:00:00 | SPY | ETF | 207.69 | 208.02 | 207.67 | 208.0199 | 4439366.0 |
| 2014-12-03 15:30:00 | SPY | ETF | 208.02 | 208.15 | 207.87 | 207.91 | 10370064.0 |
| 2014-12-03 16:00:00 | SPY | ETF | 207.91 | 207.94 | 207.77 | 207.8 | 7597040.0 |
| 2014-12-03 16:30:00 | SPY | ETF | 207.79 | 207.91 | 207.72 | 207.83 | 349384.0 |
| 2014-12-03 17:00:00 | SPY | ETF | 207.82 | 207.87 | 207.82 | 207.87 | 364133.0 |
| 2014-12-03 17:30:00 | SPY | ETF | 207.87 | 207.87 | 207.84 | 207.84 | 11335.0 |
| 2014-12-03 18:00:00 | SPY | ETF | 207.85 | 207.889 | 207.81 | 207.85 | 30105.0 |
| 2014-12-03 18:30:00 | SPY | ETF | 207.88 | 207.89 | 207.85 | 207.86 | 5586.0 |
| 2014-12-03 19:00:00 | SPY | ETF | 207.86 | 207.86 | 207.82 | 207.82 | 20800.0 |
| 2014-12-03 19:30:00 | SPY | ETF | 207.82 | 207.84 | 207.8 | 207.84 | 19658.0 |
| 2014-12-03 05:00:00 | QQQ | ETF | 105.23 | 105.23 | 105.22 | 105.22 | 645.0 |
| 2014-12-03 05:30:00 | QQQ | ETF | 105.15 | 105.15 | 105.15 | 105.15 | 500.0 |
| 2014-12-03 06:00:00 | QQQ | ETF | 105.19 | 105.2 | 105.19 | 105.19 | 3550.0 |
| 2014-12-03 06:30:00 | QQQ | ETF | 105.27 | 105.27 | 105.2 | 105.2 | 3076.0 |
| 2014-12-03 07:00:00 | QQQ | ETF | 105.24 | 105.24 | 105.18 | 105.18 | 1103.0 |
| 2014-12-03 07:30:00 | QQQ | ETF | 105.27 | 105.27 | 105.27 | 105.27 | 300.0 |
| 2014-12-03 08:00:00 | QQQ | ETF | 105.28 | 105.29 | 105.23 | 105.23 | 18574.0 |
| 2014-12-03 08:30:00 | QQQ | ETF | 105.22 | 105.24 | 105.18 | 105.18 | 19190.0 |
| 2014-12-03 09:00:00 | QQQ | ETF | 105.22 | 105.43 | 105.22 | 105.38 | 235565.0 |
| 2014-12-03 09:30:00 | QQQ | ETF | 105.38 | 105.52 | 105.08 | 105.14 | 4296918.0 |
| 2014-12-03 10:00:00 | QQQ | ETF | 105.15 | 105.2 | 104.7626 | 104.9239 | 3392634.0 |
| 2014-12-03 10:30:00 | QQQ | ETF | 104.924 | 105.145 | 104.915 | 105.02 | 1468467.0 |
| 2014-12-03 11:00:00 | QQQ | ETF | 105.01 | 105.18 | 104.98 | 105.15 | 1472369.0 |
| 2014-12-03 11:30:00 | QQQ | ETF | 105.16 | 105.24 | 105.1 | 105.19 | 1109112.0 |
| 2014-12-03 12:00:00 | QQQ | ETF | 105.19 | 105.2425 | 105.13 | 105.16 | 877932.0 |
| 2014-12-03 12:30:00 | QQQ | ETF | 105.155 | 105.22 | 105.09 | 105.17 | 936932.0 |
| 2014-12-03 13:00:00 | QQQ | ETF | 105.175 | 105.32 | 105.155 | 105.3 | 702707.0 |
| 2014-12-03 13:30:00 | QQQ | ETF | 105.3 | 105.4 | 105.29 | 105.39 | 991154.0 |
> showing 50 of 12,040 rows — these rows as CSV