PREVIEW / etf_1hour / 2018-08-22
file: by_date/etf_1hour/2018/2018-08-22.parquet size: 302 KB rows: 9,907
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 |
|---|---|---|---|---|---|---|---|
| 2018-08-22 04:00:00 | SPY | ETF | 285.26 | 285.58 | 285.25 | 285.55 | 12502.0 |
| 2018-08-22 05:00:00 | SPY | ETF | 285.55 | 285.59 | 285.41 | 285.42 | 10100.0 |
| 2018-08-22 06:00:00 | SPY | ETF | 285.48 | 285.9 | 285.48 | 285.9 | 63914.0 |
| 2018-08-22 07:00:00 | SPY | ETF | 285.9 | 286.05 | 285.53 | 285.6 | 291790.0 |
| 2018-08-22 08:00:00 | SPY | ETF | 285.822 | 286.05 | 285.24 | 285.6 | 1013896.0 |
| 2018-08-22 09:00:00 | SPY | ETF | 285.59 | 286.3 | 285.54 | 285.77 | 6625504.0 |
| 2018-08-22 10:00:00 | SPY | ETF | 285.775 | 286.52 | 285.575 | 286.4 | 7464632.0 |
| 2018-08-22 11:00:00 | SPY | ETF | 286.4 | 286.76 | 286.33 | 286.66 | 6700799.0 |
| 2018-08-22 12:00:00 | SPY | ETF | 286.67 | 286.72 | 286.26 | 286.41 | 3295522.0 |
| 2018-08-22 13:00:00 | SPY | ETF | 286.41 | 286.53 | 286.23 | 286.435 | 3236070.0 |
| 2018-08-22 14:00:00 | SPY | ETF | 286.435 | 286.72 | 285.9811 | 286.27 | 4488517.0 |
| 2018-08-22 15:00:00 | SPY | ETF | 286.28 | 286.53 | 286.19 | 286.2 | 7869551.0 |
| 2018-08-22 16:00:00 | SPY | ETF | 286.2 | 286.24 | 286.0 | 286.13 | 3430381.0 |
| 2018-08-22 17:00:00 | SPY | ETF | 286.11 | 286.17 | 285.95 | 286.1 | 105633.0 |
| 2018-08-22 18:00:00 | SPY | ETF | 286.12 | 286.35 | 286.12 | 286.3 | 103061.0 |
| 2018-08-22 19:00:00 | SPY | ETF | 286.3 | 286.3 | 286.13 | 286.18 | 16420.0 |
| 2018-08-22 04:00:00 | QQQ | ETF | 179.73 | 179.9 | 179.71 | 179.9 | 16880.0 |
| 2018-08-22 05:00:00 | QQQ | ETF | 179.9 | 179.91 | 179.81 | 179.85 | 6706.0 |
| 2018-08-22 06:00:00 | QQQ | ETF | 179.84 | 180.24 | 179.84 | 180.21 | 46805.0 |
| 2018-08-22 07:00:00 | QQQ | ETF | 180.22 | 180.33 | 179.97 | 180.09 | 40067.0 |
| 2018-08-22 08:00:00 | QQQ | ETF | 180.36 | 180.36 | 179.61 | 179.87 | 236137.0 |
| 2018-08-22 09:00:00 | QQQ | ETF | 179.91 | 180.59 | 179.84 | 180.03 | 2683599.0 |
| 2018-08-22 10:00:00 | QQQ | ETF | 180.05 | 180.901 | 179.75 | 180.85 | 2731429.0 |
| 2018-08-22 11:00:00 | QQQ | ETF | 180.85 | 181.21 | 180.79 | 181.17 | 1726926.0 |
| 2018-08-22 12:00:00 | QQQ | ETF | 181.165 | 181.2 | 180.73 | 180.82 | 1200482.0 |
| 2018-08-22 13:00:00 | QQQ | ETF | 180.82 | 181.06 | 180.73 | 180.96 | 745080.0 |
| 2018-08-22 14:00:00 | QQQ | ETF | 180.95 | 181.16 | 180.68 | 180.97 | 2804647.0 |
| 2018-08-22 15:00:00 | QQQ | ETF | 180.975 | 181.27 | 180.95 | 181.03 | 2894792.0 |
| 2018-08-22 16:00:00 | QQQ | ETF | 181.03 | 181.1 | 180.92 | 180.98 | 1553809.0 |
| 2018-08-22 17:00:00 | QQQ | ETF | 181.05 | 181.05 | 180.85 | 180.96 | 46014.0 |
| 2018-08-22 18:00:00 | QQQ | ETF | 180.97 | 181.16 | 180.97 | 181.16 | 74769.0 |
| 2018-08-22 19:00:00 | QQQ | ETF | 181.18 | 181.18 | 181.06 | 181.08 | 16680.0 |
| 2018-08-22 04:00:00 | IWM | ETF | 170.0 | 170.29 | 170.0 | 170.29 | 911.0 |
| 2018-08-22 05:00:00 | IWM | ETF | 170.29 | 170.29 | 170.27 | 170.27 | 3400.0 |
| 2018-08-22 06:00:00 | IWM | ETF | 170.32 | 170.47 | 170.32 | 170.47 | 6100.0 |
| 2018-08-22 07:00:00 | IWM | ETF | 170.59 | 170.59 | 170.27 | 170.3 | 9500.0 |
| 2018-08-22 08:00:00 | IWM | ETF | 170.6 | 170.6 | 170.04 | 170.36 | 479533.0 |
| 2018-08-22 09:00:00 | IWM | ETF | 170.3801 | 171.49 | 170.3801 | 170.57 | 3451420.0 |
| 2018-08-22 10:00:00 | IWM | ETF | 170.57 | 171.105 | 170.42 | 170.87 | 1865944.0 |
| 2018-08-22 11:00:00 | IWM | ETF | 170.87 | 171.26 | 170.68 | 171.2 | 1323200.0 |
| 2018-08-22 12:00:00 | IWM | ETF | 171.22 | 171.32 | 170.97 | 171.03 | 835459.0 |
| 2018-08-22 13:00:00 | IWM | ETF | 171.02 | 171.36 | 170.94 | 171.25 | 908690.0 |
| 2018-08-22 14:00:00 | IWM | ETF | 171.25 | 171.345 | 170.93 | 171.13 | 921245.0 |
| 2018-08-22 15:00:00 | IWM | ETF | 171.14 | 171.38 | 171.07 | 171.18 | 2564232.0 |
| 2018-08-22 16:00:00 | IWM | ETF | 171.17 | 171.29 | 171.11 | 171.28 | 429242.0 |
| 2018-08-22 17:00:00 | IWM | ETF | 171.18 | 171.23 | 171.18 | 171.23 | 535.0 |
| 2018-08-22 18:00:00 | IWM | ETF | 171.29 | 171.35 | 171.29 | 171.33 | 8880.0 |
| 2018-08-22 19:00:00 | IWM | ETF | 171.33 | 171.34 | 171.33 | 171.34 | 600.0 |
| 2018-08-22 04:00:00 | DIA | ETF | 257.2 | 257.4 | 257.2 | 257.4 | 300.0 |
| 2018-08-22 05:00:00 | DIA | ETF | 257.38 | 257.38 | 257.32 | 257.32 | 800.0 |
> showing 50 of 9,907 rows — these rows as CSV