PREVIEW / etf_1hour / 2021-10-20
file: by_date/etf_1hour/2021/2021-10-20.parquet size: 425 KB rows: 15,004
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 |
|---|---|---|---|---|---|---|---|
| 2021-10-20 04:00:00 | SPY | ETF | 449.11 | 450.72 | 449.11 | 450.61 | 30920.0 |
| 2021-10-20 05:00:00 | SPY | ETF | 450.59 | 450.81 | 450.4 | 450.71 | 15173.0 |
| 2021-10-20 06:00:00 | SPY | ETF | 450.7 | 450.77 | 450.48 | 450.67 | 38964.0 |
| 2021-10-20 07:00:00 | SPY | ETF | 450.72 | 450.8 | 450.2 | 450.29 | 99058.0 |
| 2021-10-20 08:00:00 | SPY | ETF | 450.5699 | 451.0 | 450.11 | 450.67 | 169219.0 |
| 2021-10-20 09:00:00 | SPY | ETF | 450.68 | 452.01 | 450.48 | 451.59 | 4921237.0 |
| 2021-10-20 10:00:00 | SPY | ETF | 451.59 | 452.732 | 451.33 | 452.0786 | 6087646.0 |
| 2021-10-20 11:00:00 | SPY | ETF | 452.07 | 452.54 | 451.8 | 452.51 | 3619755.0 |
| 2021-10-20 12:00:00 | SPY | ETF | 452.505 | 452.57 | 452.2 | 452.5 | 1987706.0 |
| 2021-10-20 13:00:00 | SPY | ETF | 452.5 | 452.53 | 451.02 | 451.8 | 4612056.0 |
| 2021-10-20 14:00:00 | SPY | ETF | 451.805 | 452.36 | 451.72 | 452.23 | 3738111.0 |
| 2021-10-20 15:00:00 | SPY | ETF | 452.23 | 452.51 | 451.635 | 452.4 | 9040080.0 |
| 2021-10-20 16:00:00 | SPY | ETF | 452.4 | 452.58 | 451.85 | 452.0 | 2896870.0 |
| 2021-10-20 17:00:00 | SPY | ETF | 452.03 | 452.41 | 451.95 | 451.97 | 223055.0 |
| 2021-10-20 18:00:00 | SPY | ETF | 451.97 | 452.41 | 451.81 | 451.91 | 135911.0 |
| 2021-10-20 19:00:00 | SPY | ETF | 451.98 | 452.06 | 451.51 | 451.59 | 56983.0 |
| 2021-10-20 04:00:00 | QQQ | ETF | 375.0 | 375.33 | 374.84 | 375.16 | 52941.0 |
| 2021-10-20 05:00:00 | QQQ | ETF | 375.14 | 375.57 | 375.1 | 375.44 | 28591.0 |
| 2021-10-20 06:00:00 | QQQ | ETF | 375.48 | 375.69 | 375.36 | 375.66 | 17326.0 |
| 2021-10-20 07:00:00 | QQQ | ETF | 375.61 | 375.73 | 375.12 | 375.2 | 84171.0 |
| 2021-10-20 08:00:00 | QQQ | ETF | 375.4696 | 375.95 | 374.72 | 375.8 | 246130.0 |
| 2021-10-20 09:00:00 | QQQ | ETF | 375.8 | 376.39 | 375.38 | 375.6 | 3958132.0 |
| 2021-10-20 10:00:00 | QQQ | ETF | 375.59 | 376.565 | 374.96 | 375.53 | 4374100.0 |
| 2021-10-20 11:00:00 | QQQ | ETF | 375.545 | 375.97 | 375.035 | 375.915 | 2787233.0 |
| 2021-10-20 12:00:00 | QQQ | ETF | 375.91 | 375.94 | 374.92 | 375.23 | 1717706.0 |
| 2021-10-20 13:00:00 | QQQ | ETF | 375.24 | 375.32 | 373.46 | 374.33 | 3678139.0 |
| 2021-10-20 14:00:00 | QQQ | ETF | 374.32 | 374.905 | 374.25 | 374.76 | 1738631.0 |
| 2021-10-20 15:00:00 | QQQ | ETF | 374.75 | 375.08 | 374.3505 | 374.98 | 4071100.0 |
| 2021-10-20 16:00:00 | QQQ | ETF | 374.99 | 375.1 | 374.26 | 374.35 | 985763.0 |
| 2021-10-20 17:00:00 | QQQ | ETF | 374.51 | 374.98 | 374.22 | 374.27 | 254617.0 |
| 2021-10-20 18:00:00 | QQQ | ETF | 374.3 | 374.51 | 374.1 | 374.14 | 47926.0 |
| 2021-10-20 19:00:00 | QQQ | ETF | 374.18 | 374.31 | 373.85 | 373.85 | 46142.0 |
| 2021-10-20 04:00:00 | IWM | ETF | 225.52 | 225.78 | 225.52 | 225.74 | 6987.0 |
| 2021-10-20 05:00:00 | IWM | ETF | 225.73 | 225.85 | 225.52 | 225.71 | 4874.0 |
| 2021-10-20 06:00:00 | IWM | ETF | 225.56 | 225.6 | 225.39 | 225.5 | 8766.0 |
| 2021-10-20 07:00:00 | IWM | ETF | 225.51 | 225.55 | 225.19 | 225.19 | 31556.0 |
| 2021-10-20 08:00:00 | IWM | ETF | 225.4901 | 226.1 | 225.13 | 225.65 | 79715.0 |
| 2021-10-20 09:00:00 | IWM | ETF | 225.72 | 226.16 | 225.12 | 225.99 | 1807121.0 |
| 2021-10-20 10:00:00 | IWM | ETF | 225.99 | 227.97 | 225.78 | 227.225 | 2748888.0 |
| 2021-10-20 11:00:00 | IWM | ETF | 227.22 | 227.89 | 227.04 | 227.8 | 1527743.0 |
| 2021-10-20 12:00:00 | IWM | ETF | 227.79 | 227.98 | 227.47 | 227.75 | 1142994.0 |
| 2021-10-20 13:00:00 | IWM | ETF | 227.75 | 227.81 | 226.71 | 227.18 | 1449632.0 |
| 2021-10-20 14:00:00 | IWM | ETF | 227.17 | 227.5 | 227.02 | 227.17 | 1126818.0 |
| 2021-10-20 15:00:00 | IWM | ETF | 227.17 | 227.44 | 226.81 | 227.34 | 2724555.0 |
| 2021-10-20 16:00:00 | IWM | ETF | 227.37 | 227.39 | 227.1 | 227.25 | 1346694.0 |
| 2021-10-20 17:00:00 | IWM | ETF | 227.31 | 227.39 | 227.07 | 227.23 | 208618.0 |
| 2021-10-20 18:00:00 | IWM | ETF | 227.29 | 227.34 | 227.11 | 227.16 | 10453.0 |
| 2021-10-20 19:00:00 | IWM | ETF | 227.2 | 227.25 | 226.98 | 227.0 | 16375.0 |
| 2021-10-20 04:00:00 | DIA | ETF | 354.28 | 354.49 | 354.28 | 354.49 | 2343.0 |
| 2021-10-20 05:00:00 | DIA | ETF | 354.53 | 354.62 | 354.48 | 354.5 | 10851.0 |
> showing 50 of 15,004 rows — these rows as CSV