PREVIEW / etf_1hour / 2018-02-23
file: by_date/etf_1hour/2018/2018-02-23.parquet size: 298 KB rows: 9,719
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 |
|---|---|---|---|---|---|---|---|
| 2018-02-23 04:00:00 | SPY | ETF | 271.73 | 272.08 | 271.62 | 271.96 | 12842.0 |
| 2018-02-23 05:00:00 | SPY | ETF | 271.95 | 271.95 | 271.3 | 271.49 | 15807.0 |
| 2018-02-23 06:00:00 | SPY | ETF | 271.51 | 272.06 | 271.51 | 272.04 | 38855.0 |
| 2018-02-23 07:00:00 | SPY | ETF | 272.04 | 272.34 | 271.95 | 271.95 | 223727.0 |
| 2018-02-23 08:00:00 | SPY | ETF | 271.99 | 272.44 | 271.71 | 271.78 | 403961.0 |
| 2018-02-23 09:00:00 | SPY | ETF | 271.83 | 272.27 | 271.43 | 271.89 | 5678633.0 |
| 2018-02-23 10:00:00 | SPY | ETF | 271.8999 | 272.21 | 271.25 | 271.97 | 6866167.0 |
| 2018-02-23 11:00:00 | SPY | ETF | 271.96 | 272.9 | 271.89 | 272.8 | 8179419.0 |
| 2018-02-23 12:00:00 | SPY | ETF | 272.81 | 272.95 | 272.24 | 272.53 | 6182495.0 |
| 2018-02-23 13:00:00 | SPY | ETF | 272.54 | 272.8 | 272.13 | 272.76 | 8402193.0 |
| 2018-02-23 14:00:00 | SPY | ETF | 272.76 | 273.64 | 272.37 | 273.509 | 7740675.0 |
| 2018-02-23 15:00:00 | SPY | ETF | 273.505 | 274.7 | 273.495 | 274.69 | 24894829.0 |
| 2018-02-23 16:00:00 | SPY | ETF | 274.71 | 274.95 | 273.65 | 274.5 | 15714562.0 |
| 2018-02-23 17:00:00 | SPY | ETF | 274.5 | 274.85 | 274.17 | 274.76 | 4316539.0 |
| 2018-02-23 18:00:00 | SPY | ETF | 274.76 | 274.78 | 274.62 | 274.7 | 319204.0 |
| 2018-02-23 19:00:00 | SPY | ETF | 274.72 | 274.74 | 274.62 | 274.7 | 23730.0 |
| 2018-02-23 04:00:00 | QQQ | ETF | 165.8 | 166.07 | 165.71 | 165.98 | 45472.0 |
| 2018-02-23 05:00:00 | QQQ | ETF | 165.9 | 165.93 | 165.58 | 165.72 | 43881.0 |
| 2018-02-23 06:00:00 | QQQ | ETF | 165.72 | 166.08 | 165.72 | 166.05 | 20175.0 |
| 2018-02-23 07:00:00 | QQQ | ETF | 166.06 | 166.21 | 166.05 | 166.1 | 149527.0 |
| 2018-02-23 08:00:00 | QQQ | ETF | 166.14 | 166.43 | 165.73 | 166.1 | 420931.0 |
| 2018-02-23 09:00:00 | QQQ | ETF | 166.14 | 166.3 | 165.7 | 165.99 | 2940831.0 |
| 2018-02-23 10:00:00 | QQQ | ETF | 165.99 | 166.15 | 165.45 | 166.06 | 3089831.0 |
| 2018-02-23 11:00:00 | QQQ | ETF | 166.08 | 166.6699 | 166.04 | 166.61 | 3270799.0 |
| 2018-02-23 12:00:00 | QQQ | ETF | 166.61 | 166.73 | 166.41 | 166.63 | 2656398.0 |
| 2018-02-23 13:00:00 | QQQ | ETF | 166.63 | 166.835 | 166.33 | 166.81 | 1886271.0 |
| 2018-02-23 14:00:00 | QQQ | ETF | 166.81 | 167.59 | 166.64 | 167.5082 | 3901675.0 |
| 2018-02-23 15:00:00 | QQQ | ETF | 167.5 | 168.13 | 167.5 | 168.12 | 11177207.0 |
| 2018-02-23 16:00:00 | QQQ | ETF | 168.13 | 168.4 | 167.89 | 168.18 | 3159765.0 |
| 2018-02-23 17:00:00 | QQQ | ETF | 168.37 | 168.37 | 168.11 | 168.29 | 364256.0 |
| 2018-02-23 18:00:00 | QQQ | ETF | 168.29 | 168.29 | 168.17 | 168.28 | 43801.0 |
| 2018-02-23 19:00:00 | QQQ | ETF | 168.25 | 168.28 | 168.18 | 168.27 | 9935.0 |
| 2018-02-23 04:00:00 | IWM | ETF | 153.16 | 153.22 | 153.16 | 153.22 | 1000.0 |
| 2018-02-23 05:00:00 | IWM | ETF | 153.08 | 153.08 | 152.76 | 152.84 | 9600.0 |
| 2018-02-23 06:00:00 | IWM | ETF | 153.1 | 153.15 | 153.09 | 153.15 | 11142.0 |
| 2018-02-23 07:00:00 | IWM | ETF | 153.14 | 153.29 | 153.14 | 153.16 | 11970.0 |
| 2018-02-23 08:00:00 | IWM | ETF | 153.16 | 153.48 | 152.97 | 153.0 | 77859.0 |
| 2018-02-23 09:00:00 | IWM | ETF | 153.04 | 153.25 | 152.735 | 153.07 | 1582974.0 |
| 2018-02-23 10:00:00 | IWM | ETF | 153.05 | 153.11 | 152.15 | 152.36 | 2516946.0 |
| 2018-02-23 11:00:00 | IWM | ETF | 152.36 | 152.95 | 152.28 | 152.87 | 1456939.0 |
| 2018-02-23 12:00:00 | IWM | ETF | 152.87 | 153.11 | 152.59 | 152.92 | 1346643.0 |
| 2018-02-23 13:00:00 | IWM | ETF | 152.93 | 153.12 | 152.73 | 153.1 | 1089943.0 |
| 2018-02-23 14:00:00 | IWM | ETF | 153.09 | 153.51 | 152.9 | 153.38 | 1666413.0 |
| 2018-02-23 15:00:00 | IWM | ETF | 153.38 | 154.02 | 153.34 | 153.98 | 4521423.0 |
| 2018-02-23 16:00:00 | IWM | ETF | 153.97 | 154.25 | 153.92 | 154.02 | 1064604.0 |
| 2018-02-23 17:00:00 | IWM | ETF | 154.15 | 154.15 | 153.95 | 153.97 | 19659.0 |
| 2018-02-23 18:00:00 | IWM | ETF | 154.05 | 154.05 | 154.05 | 154.05 | 200.0 |
| 2018-02-23 19:00:00 | IWM | ETF | 154.05 | 154.1 | 154.0 | 154.1 | 2426.0 |
| 2018-02-23 04:00:00 | DIA | ETF | 250.09 | 251.3 | 250.09 | 251.3 | 1050.0 |
| 2018-02-23 07:00:00 | DIA | ETF | 251.46 | 251.46 | 251.15 | 251.15 | 4824.0 |
> showing 50 of 9,719 rows — these rows as CSV