PREVIEW / etf_30min / 2013-02-11
file: by_date/etf_30min/2013/2013-02-11.parquet size: 293 KB rows: 10,157
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 |
|---|---|---|---|---|---|---|---|
| 2013-02-11 04:00:00 | SPY | ETF | 151.75 | 151.85 | 151.75 | 151.85 | 300.0 |
| 2013-02-11 04:30:00 | SPY | ETF | 151.9 | 152.05 | 151.9 | 152.05 | 15600.0 |
| 2013-02-11 05:00:00 | SPY | ETF | 152.03 | 152.03 | 151.94 | 151.94 | 1600.0 |
| 2013-02-11 06:00:00 | SPY | ETF | 151.93 | 151.96 | 151.88 | 151.88 | 3199.0 |
| 2013-02-11 06:30:00 | SPY | ETF | 151.97 | 151.97 | 151.93 | 151.93 | 13600.0 |
| 2013-02-11 07:00:00 | SPY | ETF | 151.93 | 151.99 | 151.89 | 151.89 | 67463.0 |
| 2013-02-11 07:30:00 | SPY | ETF | 151.9 | 152.04 | 151.9 | 152.03 | 42998.0 |
| 2013-02-11 08:00:00 | SPY | ETF | 152.03 | 152.04 | 151.88 | 151.93 | 334915.0 |
| 2013-02-11 08:30:00 | SPY | ETF | 151.91 | 151.91 | 151.67 | 151.74 | 361275.0 |
| 2013-02-11 09:00:00 | SPY | ETF | 151.74 | 151.84 | 151.71 | 151.75 | 251184.0 |
| 2013-02-11 09:30:00 | SPY | ETF | 151.74 | 151.77 | 151.49 | 151.6 | 10883980.0 |
| 2013-02-11 10:00:00 | SPY | ETF | 151.61 | 151.72 | 151.3938 | 151.6 | 8145093.0 |
| 2013-02-11 10:30:00 | SPY | ETF | 151.599 | 151.78 | 151.495 | 151.76 | 5888690.0 |
| 2013-02-11 11:00:00 | SPY | ETF | 151.76 | 151.86 | 151.7 | 151.73 | 4470655.0 |
| 2013-02-11 11:30:00 | SPY | ETF | 151.72 | 151.8 | 151.71 | 151.785 | 2418708.0 |
| 2013-02-11 12:00:00 | SPY | ETF | 151.789 | 151.795 | 151.58 | 151.68 | 3075921.0 |
| 2013-02-11 12:30:00 | SPY | ETF | 151.69 | 151.695 | 151.5 | 151.64 | 2369079.0 |
| 2013-02-11 13:00:00 | SPY | ETF | 151.64 | 151.76 | 151.61 | 151.638 | 2640138.0 |
| 2013-02-11 13:30:00 | SPY | ETF | 151.64 | 151.67 | 151.55 | 151.61 | 1751312.0 |
| 2013-02-11 14:00:00 | SPY | ETF | 151.605 | 151.705 | 151.59 | 151.6731 | 2500482.0 |
| 2013-02-11 14:30:00 | SPY | ETF | 151.67 | 151.74 | 151.58 | 151.6 | 2218492.0 |
| 2013-02-11 15:00:00 | SPY | ETF | 151.605 | 151.8 | 151.595 | 151.741 | 3411750.0 |
| 2013-02-11 15:30:00 | SPY | ETF | 151.741 | 151.9 | 151.72 | 151.76 | 7227929.0 |
| 2013-02-11 16:00:00 | SPY | ETF | 151.77 | 151.83 | 151.635 | 151.74 | 6715315.0 |
| 2013-02-11 16:30:00 | SPY | ETF | 151.74 | 151.845 | 151.73 | 151.78 | 718871.0 |
| 2013-02-11 17:00:00 | SPY | ETF | 151.77 | 151.78 | 151.69 | 151.71 | 43170.0 |
| 2013-02-11 17:30:00 | SPY | ETF | 151.7 | 151.72 | 151.69 | 151.69 | 17218.0 |
| 2013-02-11 18:00:00 | SPY | ETF | 151.69 | 151.73 | 151.67 | 151.73 | 66850.0 |
| 2013-02-11 18:30:00 | SPY | ETF | 151.73 | 151.73 | 151.7 | 151.7 | 3411.0 |
| 2013-02-11 19:00:00 | SPY | ETF | 151.69 | 151.69 | 151.66 | 151.67 | 14190.0 |
| 2013-02-11 19:30:00 | SPY | ETF | 151.69 | 151.7 | 151.66 | 151.68 | 16541.0 |
| 2013-02-11 04:00:00 | QQQ | ETF | 68.11 | 68.11 | 68.11 | 68.11 | 198.0 |
| 2013-02-11 04:30:00 | QQQ | ETF | 68.12 | 68.19 | 68.11 | 68.19 | 800.0 |
| 2013-02-11 05:00:00 | QQQ | ETF | 68.19 | 68.19 | 68.13 | 68.13 | 400.0 |
| 2013-02-11 07:00:00 | QQQ | ETF | 68.11 | 68.11 | 68.1 | 68.11 | 647.0 |
| 2013-02-11 07:30:00 | QQQ | ETF | 68.1 | 68.12 | 68.1 | 68.11 | 461.0 |
| 2013-02-11 08:00:00 | QQQ | ETF | 68.11 | 68.12 | 68.06 | 68.07 | 37460.0 |
| 2013-02-11 08:30:00 | QQQ | ETF | 68.07 | 68.07 | 68.02 | 68.06 | 46270.0 |
| 2013-02-11 09:00:00 | QQQ | ETF | 68.05 | 68.06 | 68.02 | 68.03 | 94458.0 |
| 2013-02-11 09:30:00 | QQQ | ETF | 68.02 | 68.05 | 67.8 | 67.85 | 3060619.0 |
| 2013-02-11 10:00:00 | QQQ | ETF | 67.86 | 67.94 | 67.78 | 67.93 | 2677520.0 |
| 2013-02-11 10:30:00 | QQQ | ETF | 67.92 | 68.0 | 67.83 | 68.0 | 1411200.0 |
| 2013-02-11 11:00:00 | QQQ | ETF | 67.99 | 68.06 | 67.967 | 67.989 | 1239279.0 |
| 2013-02-11 11:30:00 | QQQ | ETF | 67.99 | 68.03 | 67.97 | 68.01 | 783459.0 |
| 2013-02-11 12:00:00 | QQQ | ETF | 68.01 | 68.01 | 67.91 | 67.9248 | 845774.0 |
| 2013-02-11 12:30:00 | QQQ | ETF | 67.929 | 67.931 | 67.8205 | 67.905 | 739547.0 |
| 2013-02-11 13:00:00 | QQQ | ETF | 67.91 | 67.96 | 67.862 | 67.9 | 637656.0 |
| 2013-02-11 13:30:00 | QQQ | ETF | 67.91 | 67.92 | 67.85 | 67.88 | 545750.0 |
| 2013-02-11 14:00:00 | QQQ | ETF | 67.88 | 67.95 | 67.86 | 67.94 | 449122.0 |
| 2013-02-11 14:30:00 | QQQ | ETF | 67.93 | 67.951 | 67.87 | 67.88 | 697223.0 |
> showing 50 of 10,157 rows — these rows as CSV