PREVIEW / etf_30min / 2009-09-14
file: by_date/etf_30min/2009/2009-09-14.parquet size: 227 KB rows: 7,462
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 |
|---|---|---|---|---|---|---|---|
| 2009-09-14 04:00:00 | SPY | ETF | 103.9 | 103.9 | 103.69 | 103.74 | 7405.0 |
| 2009-09-14 04:30:00 | SPY | ETF | 103.71 | 103.71 | 103.61 | 103.62 | 4100.0 |
| 2009-09-14 05:00:00 | SPY | ETF | 103.66 | 103.66 | 103.64 | 103.66 | 3200.0 |
| 2009-09-14 05:30:00 | SPY | ETF | 103.67 | 103.77 | 103.67 | 103.77 | 18200.0 |
| 2009-09-14 06:00:00 | SPY | ETF | 103.82 | 103.93 | 103.8 | 103.93 | 28900.0 |
| 2009-09-14 06:30:00 | SPY | ETF | 103.87 | 103.9 | 103.81 | 103.85 | 6200.0 |
| 2009-09-14 07:00:00 | SPY | ETF | 103.82 | 103.85 | 103.77 | 103.79 | 139851.0 |
| 2009-09-14 07:30:00 | SPY | ETF | 103.78 | 103.91 | 103.78 | 103.91 | 126356.0 |
| 2009-09-14 08:00:00 | SPY | ETF | 103.92 | 104.02 | 103.91 | 103.93 | 752367.0 |
| 2009-09-14 08:30:00 | SPY | ETF | 103.93 | 104.0 | 103.85 | 103.99 | 600316.0 |
| 2009-09-14 09:00:00 | SPY | ETF | 103.99 | 104.0 | 103.5 | 103.88 | 976163.0 |
| 2009-09-14 09:30:00 | SPY | ETF | 103.88 | 104.43 | 103.87 | 104.37 | 18982864.0 |
| 2009-09-14 10:00:00 | SPY | ETF | 104.36 | 104.55 | 104.14 | 104.46 | 14005706.0 |
| 2009-09-14 10:30:00 | SPY | ETF | 104.46 | 104.81 | 104.43 | 104.68 | 15473246.0 |
| 2009-09-14 11:00:00 | SPY | ETF | 104.68 | 104.9 | 104.6 | 104.76 | 7601357.0 |
| 2009-09-14 11:30:00 | SPY | ETF | 104.77 | 104.82 | 104.54 | 104.58 | 6056818.0 |
| 2009-09-14 12:00:00 | SPY | ETF | 104.57 | 104.7351 | 104.57 | 104.698 | 3389170.0 |
| 2009-09-14 12:30:00 | SPY | ETF | 104.7 | 104.74 | 104.61 | 104.7 | 3492770.0 |
| 2009-09-14 13:00:00 | SPY | ETF | 104.7 | 104.72 | 104.56 | 104.66 | 6643551.0 |
| 2009-09-14 13:30:00 | SPY | ETF | 104.66 | 104.89 | 104.6 | 104.8316 | 6467473.0 |
| 2009-09-14 14:00:00 | SPY | ETF | 104.83 | 105.16 | 104.76 | 105.15 | 7127719.0 |
| 2009-09-14 14:30:00 | SPY | ETF | 105.1591 | 105.25 | 103.15 | 105.18 | 16185975.0 |
| 2009-09-14 15:00:00 | SPY | ETF | 105.18 | 105.23 | 105.08 | 105.11 | 12555162.0 |
| 2009-09-14 15:30:00 | SPY | ETF | 105.1 | 105.46 | 105.09 | 105.34 | 19580167.0 |
| 2009-09-14 16:00:00 | SPY | ETF | 105.33 | 105.4598 | 104.19 | 105.26 | 4377163.0 |
| 2009-09-14 16:30:00 | SPY | ETF | 105.24 | 105.25 | 104.7361 | 105.21 | 1133775.0 |
| 2009-09-14 17:00:00 | SPY | ETF | 105.22 | 105.22 | 105.15 | 105.15 | 3318727.0 |
| 2009-09-14 17:30:00 | SPY | ETF | 105.17 | 105.21 | 105.14 | 105.2 | 9200.0 |
| 2009-09-14 18:00:00 | SPY | ETF | 105.2 | 105.34 | 105.13 | 105.16 | 35478.0 |
| 2009-09-14 18:30:00 | SPY | ETF | 105.14 | 105.34 | 105.13 | 105.15 | 12820.0 |
| 2009-09-14 19:00:00 | SPY | ETF | 105.16 | 105.18 | 105.11 | 105.13 | 33700.0 |
| 2009-09-14 19:30:00 | SPY | ETF | 105.14 | 105.16 | 105.13 | 105.16 | 36303.0 |
| 2009-09-14 04:00:00 | QQQ | ETF | 41.11 | 41.11 | 41.11 | 41.11 | 928.0 |
| 2009-09-14 05:00:00 | QQQ | ETF | 41.1 | 41.1 | 41.1 | 41.1 | 3000.0 |
| 2009-09-14 05:30:00 | QQQ | ETF | 41.09 | 41.17 | 41.09 | 41.17 | 37700.0 |
| 2009-09-14 06:00:00 | QQQ | ETF | 41.17 | 41.2 | 41.17 | 41.18 | 20600.0 |
| 2009-09-14 06:30:00 | QQQ | ETF | 41.17 | 41.17 | 41.15 | 41.15 | 8500.0 |
| 2009-09-14 07:00:00 | QQQ | ETF | 41.16 | 41.18 | 41.1 | 41.17 | 47657.0 |
| 2009-09-14 07:30:00 | QQQ | ETF | 41.18 | 41.21 | 41.15 | 41.21 | 36650.0 |
| 2009-09-14 08:00:00 | QQQ | ETF | 41.2 | 41.26 | 41.2 | 41.2 | 143173.0 |
| 2009-09-14 08:30:00 | QQQ | ETF | 41.21 | 41.25 | 41.19 | 41.25 | 97598.0 |
| 2009-09-14 09:00:00 | QQQ | ETF | 41.25 | 41.25 | 41.2 | 41.23 | 316306.0 |
| 2009-09-14 09:30:00 | QQQ | ETF | 41.23 | 41.45 | 41.21 | 41.44 | 11896764.0 |
| 2009-09-14 10:00:00 | QQQ | ETF | 41.45 | 41.51 | 41.35 | 41.45 | 5801265.0 |
| 2009-09-14 10:30:00 | QQQ | ETF | 41.45 | 41.57 | 41.44 | 41.521 | 5885530.0 |
| 2009-09-14 11:00:00 | QQQ | ETF | 41.524 | 41.6 | 41.47 | 41.56 | 6295004.0 |
| 2009-09-14 11:30:00 | QQQ | ETF | 41.5501 | 41.58 | 41.42 | 41.44 | 3195710.0 |
| 2009-09-14 12:00:00 | QQQ | ETF | 41.4499 | 41.51 | 41.43 | 41.4901 | 1057558.0 |
| 2009-09-14 12:30:00 | QQQ | ETF | 41.5 | 41.5667 | 41.47 | 41.53 | 2083689.0 |
| 2009-09-14 13:00:00 | QQQ | ETF | 41.53 | 41.53 | 41.44 | 41.49 | 1899287.0 |
> showing 50 of 7,462 rows — these rows as CSV