PREVIEW / etf_30min / 2008-04-08
file: by_date/etf_30min/2008/2008-04-08.parquet size: 148 KB rows: 5,669
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 |
|---|---|---|---|---|---|---|---|
| 2008-04-08 04:30:00 | SPY | ETF | 136.37 | 136.44 | 136.37 | 136.44 | 200.0 |
| 2008-04-08 05:00:00 | SPY | ETF | 136.3 | 136.3 | 136.3 | 136.3 | 100.0 |
| 2008-04-08 05:30:00 | SPY | ETF | 136.21 | 136.24 | 136.21 | 136.24 | 8100.0 |
| 2008-04-08 06:30:00 | SPY | ETF | 136.37 | 136.37 | 136.15 | 136.25 | 35100.0 |
| 2008-04-08 07:00:00 | SPY | ETF | 136.27 | 136.4 | 136.2 | 136.3 | 150300.0 |
| 2008-04-08 07:30:00 | SPY | ETF | 136.26 | 136.46 | 136.21 | 136.45 | 239100.0 |
| 2008-04-08 08:00:00 | SPY | ETF | 136.45 | 136.45 | 136.21 | 136.26 | 1355100.0 |
| 2008-04-08 08:30:00 | SPY | ETF | 136.24 | 136.4 | 136.22 | 136.36 | 480100.0 |
| 2008-04-08 09:00:00 | SPY | ETF | 136.36 | 136.45 | 136.16 | 136.19 | 2761700.0 |
| 2008-04-08 09:30:00 | SPY | ETF | 136.19 | 136.58 | 136.1 | 136.52 | 14806337.0 |
| 2008-04-08 10:00:00 | SPY | ETF | 136.53 | 136.72 | 136.23 | 136.51 | 15419583.0 |
| 2008-04-08 10:30:00 | SPY | ETF | 136.51 | 136.89 | 136.47 | 136.71 | 8617806.0 |
| 2008-04-08 11:00:00 | SPY | ETF | 136.71 | 136.8 | 136.54 | 136.72 | 5765060.0 |
| 2008-04-08 11:30:00 | SPY | ETF | 136.72 | 137.1554 | 136.45 | 136.54 | 9379361.0 |
| 2008-04-08 12:00:00 | SPY | ETF | 136.53 | 136.7 | 136.38 | 136.52 | 7154554.0 |
| 2008-04-08 12:30:00 | SPY | ETF | 136.52 | 136.69 | 136.48 | 136.5 | 3396147.0 |
| 2008-04-08 13:00:00 | SPY | ETF | 136.5 | 136.6 | 136.31 | 136.36 | 5557128.0 |
| 2008-04-08 13:30:00 | SPY | ETF | 136.35 | 136.58 | 136.27 | 136.48 | 5889510.0 |
| 2008-04-08 14:00:00 | SPY | ETF | 136.48 | 136.52 | 135.95 | 136.18 | 17283288.0 |
| 2008-04-08 14:30:00 | SPY | ETF | 136.17 | 136.63 | 136.08 | 136.58 | 12086309.0 |
| 2008-04-08 15:00:00 | SPY | ETF | 136.57 | 136.58 | 136.13 | 136.4 | 10437364.0 |
| 2008-04-08 15:30:00 | SPY | ETF | 136.4 | 136.73 | 136.37 | 136.46 | 18559119.0 |
| 2008-04-08 16:00:00 | SPY | ETF | 136.6 | 136.88 | 136.46 | 136.79 | 2079900.0 |
| 2008-04-08 16:30:00 | SPY | ETF | 136.79 | 137.1554 | 136.77 | 136.81 | 3404100.0 |
| 2008-04-08 17:00:00 | SPY | ETF | 136.79 | 136.8 | 136.45 | 136.7 | 707000.0 |
| 2008-04-08 17:30:00 | SPY | ETF | 136.7 | 136.77 | 136.56 | 136.74 | 473600.0 |
| 2008-04-08 18:00:00 | SPY | ETF | 136.74 | 137.11 | 136.74 | 137.0 | 260400.0 |
| 2008-04-08 18:30:00 | SPY | ETF | 137.0 | 137.17 | 137.0 | 137.07 | 68100.0 |
| 2008-04-08 19:00:00 | SPY | ETF | 137.04 | 137.26 | 137.02 | 137.22 | 202700.0 |
| 2008-04-08 19:30:00 | SPY | ETF | 137.21 | 137.22 | 136.98 | 137.11 | 34800.0 |
| 2008-04-08 05:00:00 | QQQ | ETF | 45.52 | 45.52 | 45.52 | 45.52 | 400.0 |
| 2008-04-08 05:30:00 | QQQ | ETF | 45.5 | 45.5 | 45.5 | 45.5 | 200.0 |
| 2008-04-08 06:30:00 | QQQ | ETF | 45.56 | 45.56 | 45.47 | 45.49 | 56879.0 |
| 2008-04-08 07:00:00 | QQQ | ETF | 45.52 | 45.52 | 45.46 | 45.49 | 224022.0 |
| 2008-04-08 07:30:00 | QQQ | ETF | 45.49 | 45.5 | 45.47 | 45.49 | 121670.0 |
| 2008-04-08 08:00:00 | QQQ | ETF | 45.49 | 45.52 | 45.4 | 45.4 | 2940136.0 |
| 2008-04-08 08:30:00 | QQQ | ETF | 45.4 | 45.45 | 45.38 | 45.44 | 659110.0 |
| 2008-04-08 09:00:00 | QQQ | ETF | 45.45 | 45.45 | 45.39 | 45.41 | 778837.0 |
| 2008-04-08 09:30:00 | QQQ | ETF | 45.41 | 45.48 | 45.32 | 45.451 | 11473905.0 |
| 2008-04-08 10:00:00 | QQQ | ETF | 45.46 | 45.57 | 45.33 | 45.5 | 9980713.0 |
| 2008-04-08 10:30:00 | QQQ | ETF | 45.49 | 45.7 | 45.48 | 45.62 | 7486609.0 |
| 2008-04-08 11:00:00 | QQQ | ETF | 45.62 | 45.7 | 45.57 | 45.66 | 3341514.0 |
| 2008-04-08 11:30:00 | QQQ | ETF | 45.66 | 45.72 | 45.4801 | 45.5026 | 5761001.0 |
| 2008-04-08 12:00:00 | QQQ | ETF | 45.51 | 45.6 | 45.48 | 45.549 | 3535046.0 |
| 2008-04-08 12:30:00 | QQQ | ETF | 45.55 | 45.58 | 45.51 | 45.52 | 1949926.0 |
| 2008-04-08 13:00:00 | QQQ | ETF | 45.52 | 45.56 | 45.43 | 45.43 | 4374241.0 |
| 2008-04-08 13:30:00 | QQQ | ETF | 45.4301 | 45.56 | 45.4 | 45.488 | 4492075.0 |
| 2008-04-08 14:00:00 | QQQ | ETF | 45.48 | 45.48 | 45.18 | 45.292 | 13050719.0 |
| 2008-04-08 14:30:00 | QQQ | ETF | 45.3 | 45.45 | 45.26 | 45.43 | 5865520.0 |
| 2008-04-08 15:00:00 | QQQ | ETF | 45.44 | 45.44 | 45.27 | 45.39 | 5390397.0 |
> showing 50 of 5,669 rows — these rows as CSV