PREVIEW / etf_1hour / 2017-10-20
file: by_date/etf_1hour/2017/2017-10-20.parquet size: 285 KB rows: 9,383
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 |
|---|---|---|---|---|---|---|---|
| 2017-10-20 04:00:00 | SPY | ETF | 256.44 | 256.54 | 256.3 | 256.3 | 15697.0 |
| 2017-10-20 05:00:00 | SPY | ETF | 256.23 | 256.43 | 256.23 | 256.43 | 18705.0 |
| 2017-10-20 06:00:00 | SPY | ETF | 256.45 | 256.47 | 256.34 | 256.45 | 64184.0 |
| 2017-10-20 07:00:00 | SPY | ETF | 256.4 | 256.51 | 256.34 | 256.45 | 223336.0 |
| 2017-10-20 08:00:00 | SPY | ETF | 256.39 | 256.49 | 256.34 | 256.44 | 223201.0 |
| 2017-10-20 09:00:00 | SPY | ETF | 256.47 | 256.81 | 256.42 | 256.55 | 16753942.0 |
| 2017-10-20 10:00:00 | SPY | ETF | 256.55 | 256.75 | 256.43 | 256.45 | 11328402.0 |
| 2017-10-20 11:00:00 | SPY | ETF | 256.44 | 256.73 | 256.44 | 256.69 | 6298439.0 |
| 2017-10-20 12:00:00 | SPY | ETF | 256.7 | 256.83 | 256.64 | 256.79 | 4145750.0 |
| 2017-10-20 13:00:00 | SPY | ETF | 256.79 | 257.07 | 256.78 | 256.92 | 7440698.0 |
| 2017-10-20 14:00:00 | SPY | ETF | 256.92 | 257.14 | 256.915 | 256.94 | 7066568.0 |
| 2017-10-20 15:00:00 | SPY | ETF | 256.93 | 257.09 | 256.79 | 257.08 | 15024902.0 |
| 2017-10-20 16:00:00 | SPY | ETF | 257.08 | 257.24 | 257.07 | 257.16 | 16528198.0 |
| 2017-10-20 17:00:00 | SPY | ETF | 257.18 | 257.24 | 257.06 | 257.08 | 167645.0 |
| 2017-10-20 18:00:00 | SPY | ETF | 257.05 | 257.11 | 256.97 | 257.09 | 36534.0 |
| 2017-10-20 19:00:00 | SPY | ETF | 257.1 | 257.16 | 257.1 | 257.14 | 18416.0 |
| 2017-10-20 04:00:00 | QQQ | ETF | 148.72 | 148.87 | 148.65 | 148.65 | 10011.0 |
| 2017-10-20 05:00:00 | QQQ | ETF | 148.58 | 148.61 | 148.58 | 148.61 | 900.0 |
| 2017-10-20 06:00:00 | QQQ | ETF | 148.64 | 148.75 | 148.63 | 148.74 | 2725.0 |
| 2017-10-20 07:00:00 | QQQ | ETF | 148.74 | 148.81 | 148.7 | 148.81 | 59583.0 |
| 2017-10-20 08:00:00 | QQQ | ETF | 148.82 | 148.82 | 148.66 | 148.71 | 57287.0 |
| 2017-10-20 09:00:00 | QQQ | ETF | 148.74 | 149.02 | 148.74 | 148.85 | 2322662.0 |
| 2017-10-20 10:00:00 | QQQ | ETF | 148.8415 | 149.04 | 148.58 | 148.6 | 3219614.0 |
| 2017-10-20 11:00:00 | QQQ | ETF | 148.6 | 148.83 | 148.58 | 148.78 | 1505208.0 |
| 2017-10-20 12:00:00 | QQQ | ETF | 148.78 | 148.93 | 148.7522 | 148.9 | 1393331.0 |
| 2017-10-20 13:00:00 | QQQ | ETF | 148.9 | 148.99 | 148.88 | 148.91 | 1317347.0 |
| 2017-10-20 14:00:00 | QQQ | ETF | 148.915 | 148.99 | 148.77 | 148.79 | 2147474.0 |
| 2017-10-20 15:00:00 | QQQ | ETF | 148.79 | 148.85 | 148.53 | 148.69 | 6450815.0 |
| 2017-10-20 16:00:00 | QQQ | ETF | 148.7 | 148.9477 | 148.65 | 148.7 | 3811601.0 |
| 2017-10-20 17:00:00 | QQQ | ETF | 148.66 | 148.8039 | 148.66 | 148.8039 | 1050400.0 |
| 2017-10-20 18:00:00 | QQQ | ETF | 148.7 | 148.76 | 148.7 | 148.76 | 306.0 |
| 2017-10-20 19:00:00 | QQQ | ETF | 148.72 | 148.72 | 148.72 | 148.72 | 2373.0 |
| 2017-10-20 04:00:00 | IWM | ETF | 150.1 | 150.1 | 149.67 | 149.8 | 19689.0 |
| 2017-10-20 05:00:00 | IWM | ETF | 149.67 | 149.79 | 149.67 | 149.79 | 2003.0 |
| 2017-10-20 06:00:00 | IWM | ETF | 149.83 | 149.83 | 149.75 | 149.79 | 41720.0 |
| 2017-10-20 07:00:00 | IWM | ETF | 149.76 | 149.96 | 149.76 | 149.89 | 77988.0 |
| 2017-10-20 08:00:00 | IWM | ETF | 149.9 | 150.03 | 149.29 | 149.93 | 203899.0 |
| 2017-10-20 09:00:00 | IWM | ETF | 149.97 | 150.32 | 149.86 | 150.03 | 2749318.0 |
| 2017-10-20 10:00:00 | IWM | ETF | 150.0205 | 150.4134 | 149.93 | 150.09 | 2379487.0 |
| 2017-10-20 11:00:00 | IWM | ETF | 150.1 | 150.2 | 150.0 | 150.1848 | 1462673.0 |
| 2017-10-20 12:00:00 | IWM | ETF | 150.19 | 150.215 | 150.11 | 150.12 | 1011513.0 |
| 2017-10-20 13:00:00 | IWM | ETF | 150.12 | 150.31 | 150.07 | 150.1 | 1895858.0 |
| 2017-10-20 14:00:00 | IWM | ETF | 150.1 | 150.2241 | 149.97 | 149.98 | 1685178.0 |
| 2017-10-20 15:00:00 | IWM | ETF | 149.98 | 150.11 | 149.9 | 149.99 | 3710021.0 |
| 2017-10-20 16:00:00 | IWM | ETF | 149.99 | 150.06 | 149.94 | 149.99 | 3449390.0 |
| 2017-10-20 17:00:00 | IWM | ETF | 149.98 | 150.0927 | 149.98 | 150.04 | 1351360.0 |
| 2017-10-20 18:00:00 | IWM | ETF | 150.0 | 150.03 | 150.0 | 150.03 | 300.0 |
| 2017-10-20 19:00:00 | IWM | ETF | 150.03 | 150.08 | 150.01 | 150.02 | 2488.0 |
| 2017-10-20 04:00:00 | DIA | ETF | 232.08 | 232.08 | 232.08 | 232.08 | 200.0 |
| 2017-10-20 06:00:00 | DIA | ETF | 232.5 | 232.5 | 232.44 | 232.44 | 300.0 |
> showing 50 of 9,383 rows — these rows as CSV