PREVIEW / etf_1hour / 2019-08-28
file: by_date/etf_1hour/2019/2019-08-28.parquet size: 332 KB rows: 10,786
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 |
|---|---|---|---|---|---|---|---|
| 2019-08-28 04:00:00 | SPY | ETF | 287.02 | 287.67 | 286.5 | 287.02 | 15954.0 |
| 2019-08-28 05:00:00 | SPY | ETF | 287.12 | 287.4 | 286.9 | 286.9 | 6131.0 |
| 2019-08-28 06:00:00 | SPY | ETF | 287.12 | 287.47 | 286.62 | 286.88 | 31110.0 |
| 2019-08-28 07:00:00 | SPY | ETF | 286.88 | 286.95 | 285.86 | 286.09 | 249947.0 |
| 2019-08-28 08:00:00 | SPY | ETF | 286.25 | 287.52 | 285.46 | 286.3 | 399612.0 |
| 2019-08-28 09:00:00 | SPY | ETF | 286.28 | 287.21 | 285.25 | 287.14 | 10244302.0 |
| 2019-08-28 10:00:00 | SPY | ETF | 287.14 | 288.205 | 286.91 | 287.92 | 8527406.0 |
| 2019-08-28 11:00:00 | SPY | ETF | 287.92 | 288.81 | 287.55 | 288.5 | 8320174.0 |
| 2019-08-28 12:00:00 | SPY | ETF | 288.495 | 288.76 | 288.17 | 288.71 | 4433176.0 |
| 2019-08-28 13:00:00 | SPY | ETF | 288.71 | 288.74 | 288.0 | 288.48 | 4632776.0 |
| 2019-08-28 14:00:00 | SPY | ETF | 288.49 | 288.99 | 288.38 | 288.945 | 5392553.0 |
| 2019-08-28 15:00:00 | SPY | ETF | 288.94 | 289.07 | 288.27 | 288.83 | 11564068.0 |
| 2019-08-28 16:00:00 | SPY | ETF | 288.83 | 289.07 | 288.17 | 288.37 | 3824182.0 |
| 2019-08-28 17:00:00 | SPY | ETF | 288.41 | 288.89 | 288.3 | 288.55 | 387461.0 |
| 2019-08-28 18:00:00 | SPY | ETF | 288.52 | 289.02 | 288.36 | 288.76 | 859851.0 |
| 2019-08-28 19:00:00 | SPY | ETF | 288.7 | 288.7 | 288.33 | 288.51 | 90538.0 |
| 2019-08-28 04:00:00 | QQQ | ETF | 184.61 | 185.1 | 184.09 | 184.56 | 31388.0 |
| 2019-08-28 05:00:00 | QQQ | ETF | 184.5 | 184.82 | 184.35 | 184.5 | 28831.0 |
| 2019-08-28 06:00:00 | QQQ | ETF | 184.55 | 184.85 | 184.26 | 184.42 | 29920.0 |
| 2019-08-28 07:00:00 | QQQ | ETF | 184.49 | 184.5 | 183.73 | 183.9 | 183678.0 |
| 2019-08-28 08:00:00 | QQQ | ETF | 184.06 | 184.69 | 183.39 | 183.97 | 260829.0 |
| 2019-08-28 09:00:00 | QQQ | ETF | 183.94 | 184.36 | 182.91 | 184.0432 | 3671221.0 |
| 2019-08-28 10:00:00 | QQQ | ETF | 184.065 | 184.82 | 183.88 | 184.61 | 4254082.0 |
| 2019-08-28 11:00:00 | QQQ | ETF | 184.63 | 185.25 | 184.24 | 185.04 | 2635519.0 |
| 2019-08-28 12:00:00 | QQQ | ETF | 185.03 | 185.11 | 184.67 | 185.04 | 1236212.0 |
| 2019-08-28 13:00:00 | QQQ | ETF | 185.05 | 185.05 | 184.44 | 184.81 | 1285530.0 |
| 2019-08-28 14:00:00 | QQQ | ETF | 184.8 | 185.25 | 184.68 | 185.19 | 1170346.0 |
| 2019-08-28 15:00:00 | QQQ | ETF | 185.18 | 185.4 | 184.82 | 185.11 | 3243742.0 |
| 2019-08-28 16:00:00 | QQQ | ETF | 185.09 | 185.27 | 184.64 | 184.82 | 1314228.0 |
| 2019-08-28 17:00:00 | QQQ | ETF | 184.67 | 185.0 | 184.67 | 184.92 | 11026.0 |
| 2019-08-28 18:00:00 | QQQ | ETF | 184.91 | 185.03 | 184.72 | 184.98 | 27766.0 |
| 2019-08-28 19:00:00 | QQQ | ETF | 184.93 | 184.95 | 184.71 | 184.82 | 35812.0 |
| 2019-08-28 04:00:00 | IWM | ETF | 144.85 | 144.85 | 144.85 | 144.85 | 600.0 |
| 2019-08-28 05:00:00 | IWM | ETF | 144.98 | 145.06 | 144.98 | 145.05 | 2500.0 |
| 2019-08-28 06:00:00 | IWM | ETF | 145.2 | 145.22 | 144.85 | 144.98 | 7000.0 |
| 2019-08-28 07:00:00 | IWM | ETF | 144.95 | 144.95 | 144.38 | 144.54 | 37133.0 |
| 2019-08-28 08:00:00 | IWM | ETF | 144.5 | 144.71 | 144.21 | 144.64 | 61722.0 |
| 2019-08-28 09:00:00 | IWM | ETF | 144.61 | 145.53 | 144.25 | 145.48 | 3096508.0 |
| 2019-08-28 10:00:00 | IWM | ETF | 145.48 | 146.36 | 145.1 | 146.2633 | 3677686.0 |
| 2019-08-28 11:00:00 | IWM | ETF | 146.255 | 147.385 | 146.11 | 147.12 | 3113562.0 |
| 2019-08-28 12:00:00 | IWM | ETF | 147.11 | 147.18 | 146.8 | 147.1235 | 1389430.0 |
| 2019-08-28 13:00:00 | IWM | ETF | 147.12 | 147.1367 | 146.62 | 146.8 | 1059472.0 |
| 2019-08-28 14:00:00 | IWM | ETF | 146.8 | 147.06 | 146.73 | 146.97 | 995377.0 |
| 2019-08-28 15:00:00 | IWM | ETF | 146.98 | 146.98 | 146.44 | 146.53 | 3393785.0 |
| 2019-08-28 16:00:00 | IWM | ETF | 146.53 | 146.72 | 146.25 | 146.25 | 789340.0 |
| 2019-08-28 17:00:00 | IWM | ETF | 146.5 | 146.61 | 146.38 | 146.47 | 509767.0 |
| 2019-08-28 18:00:00 | IWM | ETF | 146.45 | 146.54 | 146.4 | 146.54 | 17500.0 |
| 2019-08-28 19:00:00 | IWM | ETF | 146.41 | 146.45 | 146.33 | 146.33 | 4800.0 |
| 2019-08-28 06:00:00 | DIA | ETF | 257.8 | 257.8 | 257.8 | 257.8 | 100.0 |
| 2019-08-28 07:00:00 | DIA | ETF | 257.74 | 257.74 | 256.91 | 257.04 | 6600.0 |
> showing 50 of 10,786 rows — these rows as CSV