PREVIEW / etf_1hour / 2021-08-30
file: by_date/etf_1hour/2021/2021-08-30.parquet size: 418 KB rows: 14,588
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 |
|---|---|---|---|---|---|---|---|
| 2021-08-30 04:00:00 | SPY | ETF | 450.48 | 450.61 | 450.41 | 450.46 | 5204.0 |
| 2021-08-30 05:00:00 | SPY | ETF | 450.53 | 450.6 | 450.44 | 450.5 | 2304.0 |
| 2021-08-30 06:00:00 | SPY | ETF | 450.54 | 450.75 | 450.52 | 450.53 | 72751.0 |
| 2021-08-30 07:00:00 | SPY | ETF | 450.57 | 450.64 | 450.51 | 450.59 | 37859.0 |
| 2021-08-30 08:00:00 | SPY | ETF | 450.53 | 450.87 | 450.51 | 450.81 | 128991.0 |
| 2021-08-30 09:00:00 | SPY | ETF | 450.8 | 451.48 | 450.71 | 451.44 | 3990319.0 |
| 2021-08-30 10:00:00 | SPY | ETF | 451.45 | 452.815 | 451.2599 | 452.795 | 5928112.0 |
| 2021-08-30 11:00:00 | SPY | ETF | 452.79 | 453.07 | 452.6 | 452.907 | 4454658.0 |
| 2021-08-30 12:00:00 | SPY | ETF | 452.9 | 452.96 | 452.36 | 452.72 | 2684997.0 |
| 2021-08-30 13:00:00 | SPY | ETF | 452.72 | 452.95 | 452.603 | 452.94 | 2220202.0 |
| 2021-08-30 14:00:00 | SPY | ETF | 452.94 | 453.07 | 452.625 | 452.895 | 3316298.0 |
| 2021-08-30 15:00:00 | SPY | ETF | 452.89 | 452.99 | 452.09 | 452.22 | 9861658.0 |
| 2021-08-30 16:00:00 | SPY | ETF | 452.21 | 452.69 | 452.06 | 452.63 | 3262787.0 |
| 2021-08-30 17:00:00 | SPY | ETF | 452.68 | 452.68 | 452.23 | 452.61 | 501463.0 |
| 2021-08-30 18:00:00 | SPY | ETF | 452.61 | 452.73 | 452.23 | 452.64 | 43336.0 |
| 2021-08-30 19:00:00 | SPY | ETF | 452.64 | 452.64 | 452.29 | 452.35 | 83115.0 |
| 2021-08-30 04:00:00 | QQQ | ETF | 376.3 | 376.7 | 376.3 | 376.63 | 36418.0 |
| 2021-08-30 05:00:00 | QQQ | ETF | 376.64 | 376.72 | 376.56 | 376.59 | 10760.0 |
| 2021-08-30 06:00:00 | QQQ | ETF | 376.63 | 376.81 | 376.59 | 376.63 | 27488.0 |
| 2021-08-30 07:00:00 | QQQ | ETF | 376.64 | 376.64 | 376.48 | 376.58 | 26404.0 |
| 2021-08-30 08:00:00 | QQQ | ETF | 376.5599 | 376.72 | 376.322 | 376.68 | 75676.0 |
| 2021-08-30 09:00:00 | QQQ | ETF | 376.6899 | 378.64 | 376.58 | 378.61 | 3221065.0 |
| 2021-08-30 10:00:00 | QQQ | ETF | 378.65 | 380.035 | 378.39 | 379.95 | 4537970.0 |
| 2021-08-30 11:00:00 | QQQ | ETF | 379.95 | 380.28 | 379.36 | 380.15 | 2852369.0 |
| 2021-08-30 12:00:00 | QQQ | ETF | 380.14 | 380.21 | 379.53 | 380.0 | 2251062.0 |
| 2021-08-30 13:00:00 | QQQ | ETF | 380.01 | 380.65 | 379.89 | 380.65 | 1524119.0 |
| 2021-08-30 14:00:00 | QQQ | ETF | 380.655 | 380.76 | 380.442 | 380.735 | 1730087.0 |
| 2021-08-30 15:00:00 | QQQ | ETF | 380.75 | 380.75 | 380.2 | 380.32 | 4397540.0 |
| 2021-08-30 16:00:00 | QQQ | ETF | 380.34 | 380.6 | 380.24 | 380.5 | 987882.0 |
| 2021-08-30 17:00:00 | QQQ | ETF | 380.48 | 380.48 | 380.26 | 380.45 | 46426.0 |
| 2021-08-30 18:00:00 | QQQ | ETF | 380.45 | 380.6 | 380.39 | 380.49 | 54545.0 |
| 2021-08-30 19:00:00 | QQQ | ETF | 380.49 | 380.5 | 380.27 | 380.32 | 50008.0 |
| 2021-08-30 04:00:00 | IWM | ETF | 226.76 | 226.98 | 226.75 | 226.96 | 6756.0 |
| 2021-08-30 05:00:00 | IWM | ETF | 226.86 | 226.97 | 226.85 | 226.88 | 5560.0 |
| 2021-08-30 06:00:00 | IWM | ETF | 226.95 | 227.13 | 226.91 | 226.99 | 6772.0 |
| 2021-08-30 07:00:00 | IWM | ETF | 226.96 | 227.22 | 226.9 | 227.22 | 26358.0 |
| 2021-08-30 08:00:00 | IWM | ETF | 227.0199 | 227.53 | 227.0199 | 227.23 | 99037.0 |
| 2021-08-30 09:00:00 | IWM | ETF | 227.15 | 227.47 | 224.98 | 226.21 | 3502063.0 |
| 2021-08-30 10:00:00 | IWM | ETF | 226.2 | 226.345 | 225.3978 | 225.96 | 3115821.0 |
| 2021-08-30 11:00:00 | IWM | ETF | 225.96 | 226.02 | 225.37 | 225.94 | 1884229.0 |
| 2021-08-30 12:00:00 | IWM | ETF | 225.95 | 226.0599 | 225.68 | 225.82 | 1436187.0 |
| 2021-08-30 13:00:00 | IWM | ETF | 225.82 | 225.975 | 225.61 | 225.85 | 1084682.0 |
| 2021-08-30 14:00:00 | IWM | ETF | 225.865 | 225.9594 | 225.24 | 225.79 | 1123411.0 |
| 2021-08-30 15:00:00 | IWM | ETF | 225.79 | 226.02 | 225.05 | 225.48 | 3785164.0 |
| 2021-08-30 16:00:00 | IWM | ETF | 225.49 | 225.67 | 225.18 | 225.61 | 886565.0 |
| 2021-08-30 17:00:00 | IWM | ETF | 225.43 | 225.68 | 225.43 | 225.55 | 22909.0 |
| 2021-08-30 18:00:00 | IWM | ETF | 225.59 | 225.81 | 225.59 | 225.81 | 14169.0 |
| 2021-08-30 19:00:00 | IWM | ETF | 225.82 | 225.85 | 225.5 | 225.56 | 34928.0 |
| 2021-08-30 04:00:00 | DIA | ETF | 354.88 | 354.89 | 354.71 | 354.71 | 900.0 |
| 2021-08-30 05:00:00 | DIA | ETF | 354.76 | 354.76 | 354.76 | 354.76 | 300.0 |
> showing 50 of 14,588 rows — these rows as CSV