PREVIEW / etf_30min / 2007-12-28
file: by_date/etf_30min/2007/2007-12-28.parquet size: 139 KB rows: 5,238
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 |
|---|---|---|---|---|---|---|---|
| 2007-12-28 06:30:00 | SPY | ETF | 148.18 | 148.21 | 148.18 | 148.21 | 30000.0 |
| 2007-12-28 07:00:00 | SPY | ETF | 148.55 | 148.61 | 148.5 | 148.6 | 166700.0 |
| 2007-12-28 07:30:00 | SPY | ETF | 148.53 | 148.98 | 148.5 | 148.85 | 234600.0 |
| 2007-12-28 08:00:00 | SPY | ETF | 148.83 | 148.9 | 147.76 | 148.78 | 3812600.0 |
| 2007-12-28 08:30:00 | SPY | ETF | 148.78 | 148.78 | 148.57 | 148.58 | 360800.0 |
| 2007-12-28 09:00:00 | SPY | ETF | 148.59 | 148.61 | 148.48 | 148.56 | 732199.0 |
| 2007-12-28 09:30:00 | SPY | ETF | 148.54 | 148.61 | 148.26 | 148.36 | 13550869.0 |
| 2007-12-28 10:00:00 | SPY | ETF | 148.35 | 148.35 | 147.47 | 147.89 | 15514855.0 |
| 2007-12-28 10:30:00 | SPY | ETF | 147.88 | 147.94 | 147.63 | 147.66 | 4505968.0 |
| 2007-12-28 11:00:00 | SPY | ETF | 147.66 | 147.96 | 147.58 | 147.87 | 4150553.0 |
| 2007-12-28 11:30:00 | SPY | ETF | 147.87 | 148.02 | 147.53 | 147.61 | 4663143.0 |
| 2007-12-28 12:00:00 | SPY | ETF | 147.61 | 147.67 | 147.23 | 147.28 | 5144725.0 |
| 2007-12-28 12:30:00 | SPY | ETF | 147.28 | 147.4 | 146.91 | 147.0 | 8022961.0 |
| 2007-12-28 13:00:00 | SPY | ETF | 147.01 | 147.25 | 146.9 | 147.1 | 7792770.0 |
| 2007-12-28 13:30:00 | SPY | ETF | 147.11 | 147.52 | 146.96 | 147.45 | 7913295.0 |
| 2007-12-28 14:00:00 | SPY | ETF | 147.46 | 147.55 | 147.3 | 147.48 | 4815740.0 |
| 2007-12-28 14:30:00 | SPY | ETF | 147.48 | 147.74 | 147.42 | 147.5 | 7336015.0 |
| 2007-12-28 15:00:00 | SPY | ETF | 147.5 | 147.68 | 147.33 | 147.52 | 5694636.0 |
| 2007-12-28 15:30:00 | SPY | ETF | 147.52 | 147.75 | 147.38 | 147.55 | 13358645.0 |
| 2007-12-28 16:00:00 | SPY | ETF | 147.6 | 147.68 | 147.0447 | 147.1 | 5299200.0 |
| 2007-12-28 16:30:00 | SPY | ETF | 147.1 | 147.39 | 147.05 | 147.1 | 1066800.0 |
| 2007-12-28 17:00:00 | SPY | ETF | 147.08 | 147.17 | 147.07 | 147.1 | 4300.0 |
| 2007-12-28 17:30:00 | SPY | ETF | 147.16 | 147.2 | 147.1 | 147.1 | 15800.0 |
| 2007-12-28 18:00:00 | SPY | ETF | 147.1 | 147.15 | 147.1 | 147.1 | 26800.0 |
| 2007-12-28 18:30:00 | SPY | ETF | 147.1 | 147.11 | 147.1 | 147.11 | 4500.0 |
| 2007-12-28 19:00:00 | SPY | ETF | 147.14 | 147.14 | 147.1 | 147.1 | 1600.0 |
| 2007-12-28 19:30:00 | SPY | ETF | 147.13 | 147.13 | 147.06 | 147.09 | 7200.0 |
| 2007-12-28 05:30:00 | QQQ | ETF | 51.97 | 51.97 | 51.97 | 51.97 | 3000.0 |
| 2007-12-28 06:00:00 | QQQ | ETF | 51.97 | 51.97 | 51.97 | 51.97 | 7000.0 |
| 2007-12-28 06:30:00 | QQQ | ETF | 52.0 | 52.02 | 52.0 | 52.02 | 9200.0 |
| 2007-12-28 07:00:00 | QQQ | ETF | 52.07 | 52.07 | 52.0 | 52.04 | 69200.0 |
| 2007-12-28 07:30:00 | QQQ | ETF | 52.07 | 52.21 | 52.05 | 52.18 | 141602.0 |
| 2007-12-28 08:00:00 | QQQ | ETF | 52.18 | 52.21 | 52.15 | 52.18 | 772377.0 |
| 2007-12-28 08:30:00 | QQQ | ETF | 52.19 | 52.19 | 52.08 | 52.1 | 534616.0 |
| 2007-12-28 09:00:00 | QQQ | ETF | 52.1 | 52.1 | 52.0 | 52.04 | 451146.0 |
| 2007-12-28 09:30:00 | QQQ | ETF | 52.04 | 52.16 | 51.97 | 52.04 | 10715124.0 |
| 2007-12-28 10:00:00 | QQQ | ETF | 52.03 | 52.1 | 51.75 | 51.9401 | 6767910.0 |
| 2007-12-28 10:30:00 | QQQ | ETF | 51.9499 | 51.97 | 51.86 | 51.86 | 2715590.0 |
| 2007-12-28 11:00:00 | QQQ | ETF | 51.87 | 51.94 | 51.78 | 51.89 | 2331566.0 |
| 2007-12-28 11:30:00 | QQQ | ETF | 51.89 | 51.95 | 51.8 | 51.84 | 1958293.0 |
| 2007-12-28 12:00:00 | QQQ | ETF | 51.83 | 51.86 | 51.65 | 51.67 | 3636027.0 |
| 2007-12-28 12:30:00 | QQQ | ETF | 51.6601 | 51.74 | 51.48 | 51.49 | 6602940.0 |
| 2007-12-28 13:00:00 | QQQ | ETF | 51.48 | 51.63 | 51.43 | 51.59 | 5963600.0 |
| 2007-12-28 13:30:00 | QQQ | ETF | 51.59 | 51.79 | 51.52 | 51.78 | 5287497.0 |
| 2007-12-28 14:00:00 | QQQ | ETF | 51.78 | 51.8 | 51.7 | 51.74 | 2571588.0 |
| 2007-12-28 14:30:00 | QQQ | ETF | 51.75 | 51.86 | 51.61 | 51.69 | 3921409.0 |
| 2007-12-28 15:00:00 | QQQ | ETF | 51.69 | 51.77 | 51.58 | 51.71 | 5796964.0 |
| 2007-12-28 15:30:00 | QQQ | ETF | 51.71 | 51.8 | 51.64 | 51.79 | 6499237.0 |
| 2007-12-28 16:00:00 | QQQ | ETF | 51.79 | 51.86 | 51.71 | 51.72 | 957435.0 |
| 2007-12-28 16:30:00 | QQQ | ETF | 51.72 | 51.78 | 51.71 | 51.74 | 114209.0 |
> showing 50 of 5,238 rows — these rows as CSV