PREVIEW / etf_30min / 2008-05-28
file: by_date/etf_30min/2008/2008-05-28.parquet size: 163 KB rows: 5,633
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 |
|---|---|---|---|---|---|---|---|
| 2008-05-28 04:30:00 | SPY | ETF | 138.89 | 138.89 | 138.8 | 138.8 | 1500.0 |
| 2008-05-28 05:00:00 | SPY | ETF | 138.84 | 138.84 | 138.81 | 138.81 | 2070.0 |
| 2008-05-28 05:30:00 | SPY | ETF | 138.92 | 138.92 | 138.92 | 138.92 | 100.0 |
| 2008-05-28 06:00:00 | SPY | ETF | 138.95 | 139.13 | 138.95 | 139.13 | 2800.0 |
| 2008-05-28 06:30:00 | SPY | ETF | 139.08 | 139.08 | 138.87 | 138.95 | 4500.0 |
| 2008-05-28 07:00:00 | SPY | ETF | 138.92 | 139.08 | 138.92 | 139.03 | 764224.0 |
| 2008-05-28 07:30:00 | SPY | ETF | 139.02 | 139.28 | 139.01 | 139.26 | 1330214.0 |
| 2008-05-28 08:00:00 | SPY | ETF | 139.24 | 139.29 | 138.66 | 139.04 | 4788550.0 |
| 2008-05-28 08:30:00 | SPY | ETF | 139.05 | 139.59 | 139.05 | 139.32 | 4827303.0 |
| 2008-05-28 09:00:00 | SPY | ETF | 139.32 | 139.34 | 139.14 | 139.18 | 2060888.0 |
| 2008-05-28 09:30:00 | SPY | ETF | 139.17 | 140.0 | 138.72 | 138.9 | 18760918.0 |
| 2008-05-28 10:00:00 | SPY | ETF | 138.9099 | 138.92 | 138.29 | 138.42 | 23372004.0 |
| 2008-05-28 10:30:00 | SPY | ETF | 138.42 | 138.9 | 138.4 | 138.8 | 10347103.0 |
| 2008-05-28 11:00:00 | SPY | ETF | 138.8 | 138.83 | 138.37 | 138.45 | 7604340.0 |
| 2008-05-28 11:30:00 | SPY | ETF | 138.44 | 138.67 | 138.0 | 138.39 | 10113854.0 |
| 2008-05-28 12:00:00 | SPY | ETF | 138.4 | 139.28 | 138.05 | 138.53 | 15486438.0 |
| 2008-05-28 12:30:00 | SPY | ETF | 138.53 | 138.635 | 138.4 | 138.55 | 5876329.0 |
| 2008-05-28 13:00:00 | SPY | ETF | 138.55 | 138.85 | 138.52 | 138.81 | 9063978.0 |
| 2008-05-28 13:30:00 | SPY | ETF | 138.81 | 138.9 | 138.32 | 138.52 | 11547790.0 |
| 2008-05-28 14:00:00 | SPY | ETF | 138.5199 | 138.63 | 138.23 | 138.4478 | 9783973.0 |
| 2008-05-28 14:30:00 | SPY | ETF | 138.44 | 138.76 | 138.39 | 138.6 | 6090843.0 |
| 2008-05-28 15:00:00 | SPY | ETF | 138.6 | 139.22 | 138.58 | 139.1 | 14609182.0 |
| 2008-05-28 15:30:00 | SPY | ETF | 139.1 | 139.37 | 138.9 | 139.37 | 19338225.0 |
| 2008-05-28 16:00:00 | SPY | ETF | 139.38 | 139.55 | 138.3 | 139.3 | 1515372.0 |
| 2008-05-28 16:30:00 | SPY | ETF | 139.28 | 139.3 | 138.7911 | 139.23 | 1405910.0 |
| 2008-05-28 17:00:00 | SPY | ETF | 139.24 | 139.26 | 139.08 | 139.18 | 31057.0 |
| 2008-05-28 17:30:00 | SPY | ETF | 139.18 | 139.23 | 139.18 | 139.23 | 4800.0 |
| 2008-05-28 18:00:00 | SPY | ETF | 139.18 | 139.19 | 139.18 | 139.18 | 5600.0 |
| 2008-05-28 18:30:00 | SPY | ETF | 139.18 | 139.19 | 139.16 | 139.16 | 8474.0 |
| 2008-05-28 19:00:00 | SPY | ETF | 139.2 | 139.21 | 139.16 | 139.16 | 5800.0 |
| 2008-05-28 19:30:00 | SPY | ETF | 139.15 | 139.18 | 139.13 | 139.13 | 2700.0 |
| 2008-05-28 04:00:00 | QQQ | ETF | 49.01 | 49.01 | 48.98 | 48.98 | 26200.0 |
| 2008-05-28 06:30:00 | QQQ | ETF | 49.08 | 49.1 | 49.08 | 49.1 | 2600.0 |
| 2008-05-28 07:00:00 | QQQ | ETF | 49.09 | 49.14 | 49.09 | 49.13 | 545557.0 |
| 2008-05-28 07:30:00 | QQQ | ETF | 49.17 | 49.24 | 49.16 | 49.23 | 715869.0 |
| 2008-05-28 08:00:00 | QQQ | ETF | 49.22 | 49.22 | 49.1295 | 49.17 | 1647755.0 |
| 2008-05-28 08:30:00 | QQQ | ETF | 49.18 | 49.37 | 49.18 | 49.34 | 1912295.0 |
| 2008-05-28 09:00:00 | QQQ | ETF | 49.35 | 49.36 | 49.27 | 49.29 | 1168909.0 |
| 2008-05-28 09:30:00 | QQQ | ETF | 49.28 | 49.36 | 49.06 | 49.15 | 15936818.0 |
| 2008-05-28 10:00:00 | QQQ | ETF | 49.1499 | 49.15 | 48.86 | 48.94 | 13303374.0 |
| 2008-05-28 10:30:00 | QQQ | ETF | 48.94 | 49.1399 | 48.93 | 49.1 | 8258437.0 |
| 2008-05-28 11:00:00 | QQQ | ETF | 49.09 | 49.11 | 48.88 | 48.91 | 7012084.0 |
| 2008-05-28 11:30:00 | QQQ | ETF | 48.9107 | 49.03 | 48.87 | 48.9399 | 5843149.0 |
| 2008-05-28 12:00:00 | QQQ | ETF | 48.94 | 48.94 | 48.75 | 48.89 | 8330009.0 |
| 2008-05-28 12:30:00 | QQQ | ETF | 48.9 | 48.93 | 48.85 | 48.89 | 2766914.0 |
| 2008-05-28 13:00:00 | QQQ | ETF | 48.9 | 49.06 | 48.87 | 49.0482 | 4649335.0 |
| 2008-05-28 13:30:00 | QQQ | ETF | 49.05 | 49.08 | 48.89 | 48.94 | 9556526.0 |
| 2008-05-28 14:00:00 | QQQ | ETF | 48.95 | 49.02 | 48.84 | 48.9 | 5993083.0 |
| 2008-05-28 14:30:00 | QQQ | ETF | 48.9099 | 49.05 | 48.87 | 48.97 | 5968021.0 |
| 2008-05-28 15:00:00 | QQQ | ETF | 48.97 | 49.16 | 48.95 | 49.11 | 8729014.0 |
> showing 50 of 5,633 rows — these rows as CSV