PREVIEW / etf_1hour / 2017-08-31
file: by_date/etf_1hour/2017/2017-08-31.parquet size: 282 KB rows: 9,167
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-31 04:00:00 | SPY | ETF | 246.09 | 246.65 | 246.09 | 246.63 | 37510.0 |
| 2017-08-31 05:00:00 | SPY | ETF | 246.6 | 246.77 | 246.56 | 246.76 | 8098.0 |
| 2017-08-31 06:00:00 | SPY | ETF | 246.8 | 246.85 | 246.39 | 246.55 | 56329.0 |
| 2017-08-31 07:00:00 | SPY | ETF | 246.55 | 246.68 | 246.32 | 246.37 | 338745.0 |
| 2017-08-31 08:00:00 | SPY | ETF | 246.65 | 246.66 | 246.32 | 246.57 | 497664.0 |
| 2017-08-31 09:00:00 | SPY | ETF | 246.57 | 247.03 | 246.57 | 246.98 | 6488204.0 |
| 2017-08-31 10:00:00 | SPY | ETF | 246.99 | 247.31 | 246.79 | 246.9656 | 9954230.0 |
| 2017-08-31 11:00:00 | SPY | ETF | 246.97 | 247.12 | 246.68 | 247.04 | 7777048.0 |
| 2017-08-31 12:00:00 | SPY | ETF | 247.04 | 247.29 | 247.04 | 247.21 | 8160013.0 |
| 2017-08-31 13:00:00 | SPY | ETF | 247.2099 | 247.27 | 247.07 | 247.22 | 4613334.0 |
| 2017-08-31 14:00:00 | SPY | ETF | 247.21 | 247.565 | 247.06 | 247.54 | 9410795.0 |
| 2017-08-31 15:00:00 | SPY | ETF | 247.53 | 247.77 | 247.22 | 247.42 | 25651072.0 |
| 2017-08-31 16:00:00 | SPY | ETF | 247.43 | 247.6074 | 246.0473 | 247.38 | 27087849.0 |
| 2017-08-31 17:00:00 | SPY | ETF | 247.39 | 247.49 | 247.33 | 247.38 | 753145.0 |
| 2017-08-31 18:00:00 | SPY | ETF | 247.38 | 247.53 | 247.38 | 247.47 | 125174.0 |
| 2017-08-31 19:00:00 | SPY | ETF | 247.47 | 247.6 | 247.44 | 247.59 | 68902.0 |
| 2017-08-31 04:00:00 | QQQ | ETF | 144.97 | 145.12 | 144.97 | 145.08 | 2850.0 |
| 2017-08-31 05:00:00 | QQQ | ETF | 145.06 | 145.19 | 145.05 | 145.19 | 12873.0 |
| 2017-08-31 06:00:00 | QQQ | ETF | 145.19 | 145.19 | 144.89 | 145.01 | 116094.0 |
| 2017-08-31 07:00:00 | QQQ | ETF | 145.02 | 145.06 | 144.85 | 144.89 | 36474.0 |
| 2017-08-31 08:00:00 | QQQ | ETF | 145.0 | 145.03 | 144.86 | 145.01 | 422579.0 |
| 2017-08-31 09:00:00 | QQQ | ETF | 145.03 | 145.5225 | 144.98 | 145.4949 | 4121911.0 |
| 2017-08-31 10:00:00 | QQQ | ETF | 145.49 | 145.68 | 145.3501 | 145.48 | 4978094.0 |
| 2017-08-31 11:00:00 | QQQ | ETF | 145.48 | 145.72 | 145.3699 | 145.68 | 3395348.0 |
| 2017-08-31 12:00:00 | QQQ | ETF | 145.68 | 145.97 | 145.67 | 145.89 | 3501111.0 |
| 2017-08-31 13:00:00 | QQQ | ETF | 145.885 | 145.94 | 145.76 | 145.88 | 2082944.0 |
| 2017-08-31 14:00:00 | QQQ | ETF | 145.87 | 146.02 | 145.73 | 145.97 | 2998482.0 |
| 2017-08-31 15:00:00 | QQQ | ETF | 145.975 | 146.21 | 145.85 | 146.05 | 8299685.0 |
| 2017-08-31 16:00:00 | QQQ | ETF | 146.05 | 146.2 | 145.2472 | 146.17 | 2412251.0 |
| 2017-08-31 17:00:00 | QQQ | ETF | 146.14 | 146.2 | 146.11 | 146.2 | 419869.0 |
| 2017-08-31 18:00:00 | QQQ | ETF | 146.13 | 146.25 | 146.13 | 146.17 | 14070.0 |
| 2017-08-31 19:00:00 | QQQ | ETF | 146.19 | 146.28 | 146.19 | 146.28 | 15401.0 |
| 2017-08-31 04:00:00 | IWM | ETF | 138.49 | 138.76 | 138.49 | 138.76 | 903.0 |
| 2017-08-31 05:00:00 | IWM | ETF | 138.89 | 139.01 | 138.89 | 139.01 | 9843.0 |
| 2017-08-31 06:00:00 | IWM | ETF | 138.85 | 138.88 | 138.75 | 138.88 | 15965.0 |
| 2017-08-31 07:00:00 | IWM | ETF | 138.88 | 138.92 | 138.73 | 138.73 | 9475.0 |
| 2017-08-31 08:00:00 | IWM | ETF | 138.76 | 138.8 | 138.68 | 138.74 | 50141.0 |
| 2017-08-31 09:00:00 | IWM | ETF | 138.72 | 139.31 | 138.67 | 139.24 | 3779410.0 |
| 2017-08-31 10:00:00 | IWM | ETF | 139.24 | 139.4 | 139.0501 | 139.37 | 3075633.0 |
| 2017-08-31 11:00:00 | IWM | ETF | 139.37 | 139.94 | 139.22 | 139.68 | 3339324.0 |
| 2017-08-31 12:00:00 | IWM | ETF | 139.6856 | 139.91 | 139.66 | 139.73 | 1462076.0 |
| 2017-08-31 13:00:00 | IWM | ETF | 139.7301 | 139.8 | 139.53 | 139.55 | 1079779.0 |
| 2017-08-31 14:00:00 | IWM | ETF | 139.55 | 139.725 | 139.46 | 139.68 | 1802425.0 |
| 2017-08-31 15:00:00 | IWM | ETF | 139.68 | 139.86 | 139.52 | 139.75 | 5226382.0 |
| 2017-08-31 16:00:00 | IWM | ETF | 139.76 | 139.79 | 139.56 | 139.7 | 1518913.0 |
| 2017-08-31 17:00:00 | IWM | ETF | 139.73 | 139.82 | 139.62 | 139.73 | 1464327.0 |
| 2017-08-31 18:00:00 | IWM | ETF | 139.73 | 139.73 | 139.73 | 139.73 | 500.0 |
| 2017-08-31 19:00:00 | IWM | ETF | 139.74 | 139.82 | 139.73 | 139.82 | 7393.0 |
| 2017-08-31 07:00:00 | DIA | ETF | 219.3 | 219.3 | 219.3 | 219.3 | 345.0 |
| 2017-08-31 08:00:00 | DIA | ETF | 219.32 | 219.36 | 219.32 | 219.36 | 2850.0 |
> showing 50 of 9,167 rows — these rows as CSV