PREVIEW / etf_1hour / 2017-10-18
file: by_date/etf_1hour/2017/2017-10-18.parquet size: 283 KB rows: 9,368
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 |
|---|---|---|---|---|---|---|---|
| 2017-10-18 04:00:00 | SPY | ETF | 255.5 | 255.5 | 255.49 | 255.49 | 5000.0 |
| 2017-10-18 05:00:00 | SPY | ETF | 255.54 | 255.77 | 255.54 | 255.77 | 13280.0 |
| 2017-10-18 06:00:00 | SPY | ETF | 255.73 | 255.83 | 255.67 | 255.83 | 17300.0 |
| 2017-10-18 07:00:00 | SPY | ETF | 255.85 | 255.86 | 255.79 | 255.82 | 68741.0 |
| 2017-10-18 08:00:00 | SPY | ETF | 255.81 | 255.92 | 255.75 | 255.83 | 801482.0 |
| 2017-10-18 09:00:00 | SPY | ETF | 255.83 | 255.98 | 255.64 | 255.72 | 4405499.0 |
| 2017-10-18 10:00:00 | SPY | ETF | 255.7189 | 255.8 | 255.5 | 255.68 | 4634405.0 |
| 2017-10-18 11:00:00 | SPY | ETF | 255.68 | 255.73 | 255.5 | 255.62 | 4720804.0 |
| 2017-10-18 12:00:00 | SPY | ETF | 255.62 | 255.84 | 255.6 | 255.77 | 2116879.0 |
| 2017-10-18 13:00:00 | SPY | ETF | 255.77 | 255.95 | 255.77 | 255.875 | 4289368.0 |
| 2017-10-18 14:00:00 | SPY | ETF | 255.875 | 255.95 | 255.7701 | 255.79 | 2853735.0 |
| 2017-10-18 15:00:00 | SPY | ETF | 255.79 | 255.93 | 255.58 | 255.69 | 8693810.0 |
| 2017-10-18 16:00:00 | SPY | ETF | 255.69 | 255.8 | 255.65 | 255.76 | 6921457.0 |
| 2017-10-18 17:00:00 | SPY | ETF | 255.76 | 255.84 | 255.6625 | 255.78 | 256765.0 |
| 2017-10-18 18:00:00 | SPY | ETF | 255.77 | 255.77 | 255.69 | 255.72 | 175296.0 |
| 2017-10-18 19:00:00 | SPY | ETF | 255.73 | 255.76 | 255.73 | 255.76 | 29336.0 |
| 2017-10-18 04:00:00 | QQQ | ETF | 149.02 | 149.05 | 149.02 | 149.02 | 5500.0 |
| 2017-10-18 05:00:00 | QQQ | ETF | 149.01 | 149.2 | 149.01 | 149.2 | 3700.0 |
| 2017-10-18 06:00:00 | QQQ | ETF | 149.14 | 149.17 | 149.14 | 149.17 | 700.0 |
| 2017-10-18 07:00:00 | QQQ | ETF | 149.19 | 149.19 | 149.12 | 149.12 | 16124.0 |
| 2017-10-18 08:00:00 | QQQ | ETF | 149.04 | 149.21 | 149.04 | 149.16 | 53830.0 |
| 2017-10-18 09:00:00 | QQQ | ETF | 149.17 | 149.24 | 148.77 | 148.8352 | 2656005.0 |
| 2017-10-18 10:00:00 | QQQ | ETF | 148.85 | 149.05 | 148.64 | 148.96 | 3340057.0 |
| 2017-10-18 11:00:00 | QQQ | ETF | 148.95 | 148.98 | 148.79 | 148.84 | 1905957.0 |
| 2017-10-18 12:00:00 | QQQ | ETF | 148.83 | 149.13 | 148.82 | 149.05 | 1174184.0 |
| 2017-10-18 13:00:00 | QQQ | ETF | 149.05 | 149.11 | 149.0 | 149.075 | 800416.0 |
| 2017-10-18 14:00:00 | QQQ | ETF | 149.075 | 149.13 | 148.9661 | 149.02 | 1180545.0 |
| 2017-10-18 15:00:00 | QQQ | ETF | 149.02 | 149.1 | 148.77 | 148.86 | 3245348.0 |
| 2017-10-18 16:00:00 | QQQ | ETF | 148.86 | 148.95 | 148.8442 | 148.93 | 1221524.0 |
| 2017-10-18 17:00:00 | QQQ | ETF | 148.91 | 148.97 | 148.91 | 148.94 | 7800.0 |
| 2017-10-18 18:00:00 | QQQ | ETF | 148.95 | 148.95 | 148.91 | 148.95 | 23417.0 |
| 2017-10-18 19:00:00 | QQQ | ETF | 148.95 | 148.95 | 148.86 | 148.89 | 37630.0 |
| 2017-10-18 05:00:00 | IWM | ETF | 149.01 | 149.35 | 149.01 | 149.35 | 10340.0 |
| 2017-10-18 06:00:00 | IWM | ETF | 149.3 | 149.41 | 149.18 | 149.41 | 15443.0 |
| 2017-10-18 07:00:00 | IWM | ETF | 149.43 | 149.47 | 149.39 | 149.41 | 30034.0 |
| 2017-10-18 08:00:00 | IWM | ETF | 149.7 | 149.7 | 149.35 | 149.4 | 91249.0 |
| 2017-10-18 09:00:00 | IWM | ETF | 149.39 | 149.6 | 149.29 | 149.52 | 2140904.0 |
| 2017-10-18 10:00:00 | IWM | ETF | 149.52 | 149.57 | 149.08 | 149.4 | 2326685.0 |
| 2017-10-18 11:00:00 | IWM | ETF | 149.41 | 149.48 | 149.15 | 149.45 | 1502607.0 |
| 2017-10-18 12:00:00 | IWM | ETF | 149.46 | 149.82 | 149.44 | 149.71 | 1633200.0 |
| 2017-10-18 13:00:00 | IWM | ETF | 149.72 | 149.9 | 149.69 | 149.81 | 1429554.0 |
| 2017-10-18 14:00:00 | IWM | ETF | 149.8 | 149.91 | 149.77 | 149.79 | 1280774.0 |
| 2017-10-18 15:00:00 | IWM | ETF | 149.79 | 149.86 | 149.5 | 149.52 | 2726358.0 |
| 2017-10-18 16:00:00 | IWM | ETF | 149.52 | 149.6 | 149.45 | 149.52 | 1374543.0 |
| 2017-10-18 18:00:00 | IWM | ETF | 149.55 | 149.55 | 149.52 | 149.52 | 8378.0 |
| 2017-10-18 19:00:00 | IWM | ETF | 149.59 | 149.59 | 149.59 | 149.59 | 1000.0 |
| 2017-10-18 05:00:00 | DIA | ETF | 230.36 | 230.43 | 230.36 | 230.4 | 3200.0 |
| 2017-10-18 07:00:00 | DIA | ETF | 230.56 | 230.81 | 230.56 | 230.78 | 16635.0 |
| 2017-10-18 08:00:00 | DIA | ETF | 230.8 | 230.95 | 230.75 | 230.94 | 22470.0 |
| 2017-10-18 09:00:00 | DIA | ETF | 230.88 | 231.1485 | 230.87 | 231.07 | 510242.0 |
> showing 50 of 9,368 rows — these rows as CSV