PREVIEW / etf_30min / 2007-07-20
file: by_date/etf_30min/2007/2007-07-20.parquet size: 127 KB rows: 4,746
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 |
|---|---|---|---|---|---|---|---|
| 2007-07-20 04:00:00 | SPY | ETF | 155.06 | 155.06 | 155.06 | 155.06 | 1500.0 |
| 2007-07-20 04:30:00 | SPY | ETF | 154.92 | 154.92 | 154.87 | 154.87 | 4000.0 |
| 2007-07-20 05:00:00 | SPY | ETF | 154.79 | 154.9 | 154.79 | 154.9 | 6400.0 |
| 2007-07-20 05:30:00 | SPY | ETF | 154.94 | 154.94 | 154.94 | 154.94 | 1000.0 |
| 2007-07-20 06:00:00 | SPY | ETF | 154.92 | 155.06 | 154.92 | 155.06 | 5900.0 |
| 2007-07-20 06:30:00 | SPY | ETF | 155.11 | 155.14 | 155.11 | 155.13 | 11500.0 |
| 2007-07-20 07:00:00 | SPY | ETF | 155.01 | 155.02 | 154.81 | 154.95 | 182400.0 |
| 2007-07-20 07:30:00 | SPY | ETF | 154.88 | 154.88 | 154.59 | 154.67 | 436100.0 |
| 2007-07-20 08:00:00 | SPY | ETF | 154.6 | 154.76 | 154.57 | 154.69 | 1060600.0 |
| 2007-07-20 08:30:00 | SPY | ETF | 154.69 | 154.92 | 154.66 | 154.91 | 921000.0 |
| 2007-07-20 09:00:00 | SPY | ETF | 154.9 | 155.07 | 154.66 | 154.87 | 1919700.0 |
| 2007-07-20 09:30:00 | SPY | ETF | 154.89 | 154.99 | 154.09 | 154.32 | 20055657.0 |
| 2007-07-20 10:00:00 | SPY | ETF | 154.31 | 154.42 | 154.04 | 154.29 | 21137738.0 |
| 2007-07-20 10:30:00 | SPY | ETF | 154.3 | 154.39 | 153.78 | 154.03 | 18768333.0 |
| 2007-07-20 11:00:00 | SPY | ETF | 154.02 | 154.22 | 153.0 | 153.71 | 14421771.0 |
| 2007-07-20 11:30:00 | SPY | ETF | 153.71 | 153.8 | 153.31 | 153.35 | 16827772.0 |
| 2007-07-20 12:00:00 | SPY | ETF | 153.35 | 155.019 | 153.01 | 153.54 | 24460228.0 |
| 2007-07-20 12:30:00 | SPY | ETF | 153.55 | 153.56 | 152.83 | 152.92 | 12584148.0 |
| 2007-07-20 13:00:00 | SPY | ETF | 152.92 | 155.2484 | 152.9 | 153.4 | 12844866.0 |
| 2007-07-20 13:30:00 | SPY | ETF | 153.4 | 153.87 | 153.33 | 153.65 | 14569340.0 |
| 2007-07-20 14:00:00 | SPY | ETF | 153.66 | 154.15 | 153.49 | 153.77 | 17131686.0 |
| 2007-07-20 14:30:00 | SPY | ETF | 153.78 | 153.98 | 153.63 | 153.89 | 10406036.0 |
| 2007-07-20 15:00:00 | SPY | ETF | 153.89 | 154.1 | 153.56 | 153.74 | 12530006.0 |
| 2007-07-20 15:30:00 | SPY | ETF | 153.74 | 153.76 | 152.29 | 153.33 | 22157663.0 |
| 2007-07-20 16:00:00 | SPY | ETF | 153.33 | 153.8 | 153.28 | 153.6 | 6625800.0 |
| 2007-07-20 16:30:00 | SPY | ETF | 153.6 | 153.75 | 153.37 | 153.57 | 1340800.0 |
| 2007-07-20 17:00:00 | SPY | ETF | 153.57 | 153.6 | 153.5 | 153.54 | 449900.0 |
| 2007-07-20 17:30:00 | SPY | ETF | 153.54 | 153.54 | 153.49 | 153.49 | 56700.0 |
| 2007-07-20 18:00:00 | SPY | ETF | 153.49 | 153.49 | 153.38 | 153.38 | 21000.0 |
| 2007-07-20 18:30:00 | SPY | ETF | 153.38 | 153.38 | 153.38 | 153.38 | 900.0 |
| 2007-07-20 19:00:00 | SPY | ETF | 153.48 | 153.48 | 153.47 | 153.47 | 1300.0 |
| 2007-07-20 19:30:00 | SPY | ETF | 153.46 | 153.47 | 153.46 | 153.47 | 1300.0 |
| 2007-07-20 04:30:00 | QQQ | ETF | 50.22 | 50.22 | 50.22 | 50.22 | 200.0 |
| 2007-07-20 06:00:00 | QQQ | ETF | 50.25 | 50.29 | 50.25 | 50.29 | 25500.0 |
| 2007-07-20 06:30:00 | QQQ | ETF | 50.31 | 50.31 | 50.28 | 50.28 | 7500.0 |
| 2007-07-20 07:00:00 | QQQ | ETF | 50.27 | 50.31 | 50.25 | 50.31 | 112687.0 |
| 2007-07-20 07:30:00 | QQQ | ETF | 50.29 | 50.29 | 50.19 | 50.22 | 315961.0 |
| 2007-07-20 08:00:00 | QQQ | ETF | 50.2 | 50.23 | 50.19 | 50.23 | 695193.0 |
| 2007-07-20 08:30:00 | QQQ | ETF | 50.24 | 50.34 | 50.24 | 50.31 | 877725.0 |
| 2007-07-20 09:00:00 | QQQ | ETF | 50.3 | 50.31 | 50.18 | 50.3 | 1217777.0 |
| 2007-07-20 09:30:00 | QQQ | ETF | 50.29 | 50.36 | 50.01 | 50.07 | 15775377.0 |
| 2007-07-20 10:00:00 | QQQ | ETF | 50.07 | 50.15 | 50.01 | 50.13 | 15877253.0 |
| 2007-07-20 10:30:00 | QQQ | ETF | 50.14 | 50.17 | 49.98 | 50.09 | 10688395.0 |
| 2007-07-20 11:00:00 | QQQ | ETF | 50.08 | 50.17 | 50.01 | 50.04 | 8302807.0 |
| 2007-07-20 11:30:00 | QQQ | ETF | 50.04 | 50.06 | 49.87 | 49.91 | 13773368.0 |
| 2007-07-20 12:00:00 | QQQ | ETF | 49.91 | 49.98 | 49.77 | 49.98 | 14184570.0 |
| 2007-07-20 12:30:00 | QQQ | ETF | 49.97 | 49.98 | 49.74 | 49.79 | 15310836.0 |
| 2007-07-20 13:00:00 | QQQ | ETF | 49.8 | 49.9811 | 49.77 | 49.94 | 12790190.0 |
| 2007-07-20 13:30:00 | QQQ | ETF | 49.93 | 50.11 | 49.92 | 50.0611 | 6163215.0 |
| 2007-07-20 14:00:00 | QQQ | ETF | 50.06 | 50.22 | 50.03 | 50.13 | 10272559.0 |
> showing 50 of 4,746 rows — these rows as CSV