PREVIEW / etf_30min / 2011-02-14
file: by_date/etf_30min/2011/2011-02-14.parquet size: 271 KB rows: 9,231
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 |
|---|---|---|---|---|---|---|---|
| 2011-02-14 04:00:00 | SPY | ETF | 133.12 | 133.19 | 133.12 | 133.15 | 12550.0 |
| 2011-02-14 04:30:00 | SPY | ETF | 133.11 | 133.11 | 133.11 | 133.11 | 2500.0 |
| 2011-02-14 05:00:00 | SPY | ETF | 133.08 | 133.1 | 133.08 | 133.1 | 300.0 |
| 2011-02-14 05:30:00 | SPY | ETF | 133.09 | 133.09 | 132.99 | 132.99 | 3600.0 |
| 2011-02-14 06:00:00 | SPY | ETF | 133.03 | 133.05 | 133.0 | 133.03 | 4800.0 |
| 2011-02-14 06:30:00 | SPY | ETF | 132.98 | 133.0 | 132.92 | 132.97 | 11250.0 |
| 2011-02-14 07:00:00 | SPY | ETF | 133.0 | 133.09 | 132.98 | 133.09 | 348650.0 |
| 2011-02-14 07:30:00 | SPY | ETF | 133.09 | 133.1 | 132.99 | 133.02 | 114923.0 |
| 2011-02-14 08:00:00 | SPY | ETF | 133.02 | 133.05 | 132.99 | 133.02 | 453029.0 |
| 2011-02-14 08:30:00 | SPY | ETF | 133.02 | 133.04 | 132.92 | 133.04 | 259908.0 |
| 2011-02-14 09:00:00 | SPY | ETF | 133.02 | 133.07 | 133.01 | 133.04 | 380981.0 |
| 2011-02-14 09:30:00 | SPY | ETF | 133.03 | 133.18 | 132.96 | 133.07 | 12696995.0 |
| 2011-02-14 10:00:00 | SPY | ETF | 133.07 | 133.3 | 133.06 | 133.2 | 8891307.0 |
| 2011-02-14 10:30:00 | SPY | ETF | 133.2 | 133.23 | 132.88 | 133.015 | 11372494.0 |
| 2011-02-14 11:00:00 | SPY | ETF | 133.02 | 133.18 | 132.93 | 133.121 | 5527648.0 |
| 2011-02-14 11:30:00 | SPY | ETF | 133.125 | 133.21 | 133.09 | 133.21 | 3145876.0 |
| 2011-02-14 12:00:00 | SPY | ETF | 133.21 | 133.36 | 133.18 | 133.3 | 3951687.0 |
| 2011-02-14 12:30:00 | SPY | ETF | 133.3 | 133.38 | 133.27 | 133.31 | 4148616.0 |
| 2011-02-14 13:00:00 | SPY | ETF | 133.31 | 133.36 | 133.22 | 133.295 | 2810774.0 |
| 2011-02-14 13:30:00 | SPY | ETF | 133.29 | 133.36 | 133.26 | 133.29 | 3226393.0 |
| 2011-02-14 14:00:00 | SPY | ETF | 133.29 | 133.33 | 133.23 | 133.32 | 3588450.0 |
| 2011-02-14 14:30:00 | SPY | ETF | 133.32 | 133.43 | 133.25 | 133.4 | 3332344.0 |
| 2011-02-14 15:00:00 | SPY | ETF | 133.41 | 133.44 | 133.29 | 133.31 | 4614769.0 |
| 2011-02-14 15:30:00 | SPY | ETF | 133.31 | 133.54 | 133.3 | 133.43 | 13858872.0 |
| 2011-02-14 16:00:00 | SPY | ETF | 133.42 | 133.46 | 133.1247 | 133.22 | 7341724.0 |
| 2011-02-14 16:30:00 | SPY | ETF | 133.21 | 133.44 | 133.01 | 133.02 | 8009553.0 |
| 2011-02-14 17:00:00 | SPY | ETF | 133.02 | 133.03 | 132.98 | 132.99 | 193306.0 |
| 2011-02-14 17:30:00 | SPY | ETF | 132.99 | 133.4424 | 132.9 | 132.97 | 1217674.0 |
| 2011-02-14 18:00:00 | SPY | ETF | 132.97 | 133.43 | 132.93 | 133.01 | 56626.0 |
| 2011-02-14 18:30:00 | SPY | ETF | 133.02 | 133.04 | 133.01 | 133.04 | 17100.0 |
| 2011-02-14 19:00:00 | SPY | ETF | 133.02 | 133.08 | 132.99 | 133.06 | 62028.0 |
| 2011-02-14 19:30:00 | SPY | ETF | 133.08 | 133.11 | 133.02 | 133.05 | 43525.0 |
| 2011-02-14 06:00:00 | QQQ | ETF | 58.37 | 58.37 | 58.37 | 58.37 | 100.0 |
| 2011-02-14 06:30:00 | QQQ | ETF | 58.38 | 58.4 | 58.38 | 58.39 | 2474.0 |
| 2011-02-14 07:00:00 | QQQ | ETF | 58.42 | 58.45 | 58.39 | 58.43 | 549503.0 |
| 2011-02-14 07:30:00 | QQQ | ETF | 58.43 | 58.43 | 58.37 | 58.38 | 96086.0 |
| 2011-02-14 08:00:00 | QQQ | ETF | 58.4 | 58.44 | 58.39 | 58.4 | 561160.0 |
| 2011-02-14 08:30:00 | QQQ | ETF | 58.4 | 58.41 | 58.38 | 58.41 | 43116.0 |
| 2011-02-14 09:00:00 | QQQ | ETF | 58.41 | 58.45 | 58.4 | 58.43 | 299341.0 |
| 2011-02-14 09:30:00 | QQQ | ETF | 58.43 | 58.55 | 58.38 | 58.51 | 5677509.0 |
| 2011-02-14 10:00:00 | QQQ | ETF | 58.51 | 58.64 | 58.49 | 58.59 | 4070754.0 |
| 2011-02-14 10:30:00 | QQQ | ETF | 58.59 | 58.65 | 58.44 | 58.5 | 3868262.0 |
| 2011-02-14 11:00:00 | QQQ | ETF | 58.5 | 58.59 | 58.47 | 58.54 | 2541718.0 |
| 2011-02-14 11:30:00 | QQQ | ETF | 58.53 | 58.61 | 58.52 | 58.575 | 2097403.0 |
| 2011-02-14 12:00:00 | QQQ | ETF | 58.58 | 58.66 | 58.55 | 58.61 | 1700712.0 |
| 2011-02-14 12:30:00 | QQQ | ETF | 58.61 | 58.65 | 58.59 | 58.595 | 2268054.0 |
| 2011-02-14 13:00:00 | QQQ | ETF | 58.59 | 58.62 | 58.55 | 58.579 | 735050.0 |
| 2011-02-14 13:30:00 | QQQ | ETF | 58.579 | 58.6 | 58.55 | 58.55 | 902882.0 |
| 2011-02-14 14:00:00 | QQQ | ETF | 58.55 | 58.57 | 58.52 | 58.55 | 1086556.0 |
| 2011-02-14 14:30:00 | QQQ | ETF | 58.55 | 58.59 | 58.52 | 58.56 | 983768.0 |
> showing 50 of 9,231 rows — these rows as CSV