PREVIEW / etf_1hour / 2018-08-07
file: by_date/etf_1hour/2018/2018-08-07.parquet size: 300 KB rows: 9,865
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 |
|---|---|---|---|---|---|---|---|
| 2018-08-07 04:00:00 | SPY | ETF | 285.2 | 285.5 | 285.17 | 285.38 | 34950.0 |
| 2018-08-07 05:00:00 | SPY | ETF | 285.38 | 285.45 | 285.25 | 285.28 | 22702.0 |
| 2018-08-07 06:00:00 | SPY | ETF | 285.28 | 285.36 | 285.18 | 285.35 | 70596.0 |
| 2018-08-07 07:00:00 | SPY | ETF | 285.31 | 285.35 | 285.17 | 285.17 | 73199.0 |
| 2018-08-07 08:00:00 | SPY | ETF | 285.31 | 285.32 | 284.99 | 285.27 | 176003.0 |
| 2018-08-07 09:00:00 | SPY | ETF | 285.28 | 285.69 | 285.24 | 285.62 | 5762316.0 |
| 2018-08-07 10:00:00 | SPY | ETF | 285.63 | 286.01 | 285.51 | 285.7 | 8087769.0 |
| 2018-08-07 11:00:00 | SPY | ETF | 285.7 | 285.894 | 285.46 | 285.716 | 3901266.0 |
| 2018-08-07 12:00:00 | SPY | ETF | 285.72 | 285.9642 | 285.685 | 285.87 | 3634150.0 |
| 2018-08-07 13:00:00 | SPY | ETF | 285.87 | 285.96 | 285.57 | 285.845 | 5493387.0 |
| 2018-08-07 14:00:00 | SPY | ETF | 285.84 | 285.94 | 285.69 | 285.84 | 3121374.0 |
| 2018-08-07 15:00:00 | SPY | ETF | 285.84 | 285.88 | 285.41 | 285.54 | 8071759.0 |
| 2018-08-07 16:00:00 | SPY | ETF | 285.54 | 285.83 | 285.4418 | 285.72 | 2945618.0 |
| 2018-08-07 17:00:00 | SPY | ETF | 285.75 | 285.75 | 285.36 | 285.6 | 214233.0 |
| 2018-08-07 18:00:00 | SPY | ETF | 285.62 | 285.68 | 285.49 | 285.54 | 90701.0 |
| 2018-08-07 19:00:00 | SPY | ETF | 285.52 | 285.6 | 285.5 | 285.56 | 24666.0 |
| 2018-08-07 04:00:00 | QQQ | ETF | 181.55 | 181.78 | 181.55 | 181.73 | 5790.0 |
| 2018-08-07 05:00:00 | QQQ | ETF | 181.7 | 181.73 | 181.64 | 181.66 | 11137.0 |
| 2018-08-07 06:00:00 | QQQ | ETF | 181.66 | 181.71 | 181.56 | 181.64 | 22457.0 |
| 2018-08-07 07:00:00 | QQQ | ETF | 181.62 | 181.69 | 181.54 | 181.54 | 68366.0 |
| 2018-08-07 08:00:00 | QQQ | ETF | 181.5799 | 181.63 | 181.39 | 181.61 | 219617.0 |
| 2018-08-07 09:00:00 | QQQ | ETF | 181.61 | 182.14 | 181.33 | 181.78 | 5528890.0 |
| 2018-08-07 10:00:00 | QQQ | ETF | 181.77 | 182.1 | 181.35 | 181.45 | 5367885.0 |
| 2018-08-07 11:00:00 | QQQ | ETF | 181.45 | 181.7199 | 181.26 | 181.61 | 3026136.0 |
| 2018-08-07 12:00:00 | QQQ | ETF | 181.62 | 182.04 | 181.57 | 181.95 | 1668672.0 |
| 2018-08-07 13:00:00 | QQQ | ETF | 181.96 | 181.98 | 181.63 | 181.96 | 2115912.0 |
| 2018-08-07 14:00:00 | QQQ | ETF | 181.96 | 182.06 | 181.74 | 181.87 | 1803154.0 |
| 2018-08-07 15:00:00 | QQQ | ETF | 181.88 | 181.95 | 181.65 | 181.76 | 3476290.0 |
| 2018-08-07 16:00:00 | QQQ | ETF | 181.74 | 181.96 | 181.1645 | 181.95 | 2870282.0 |
| 2018-08-07 17:00:00 | QQQ | ETF | 181.8 | 181.95 | 181.75 | 181.8 | 140772.0 |
| 2018-08-07 18:00:00 | QQQ | ETF | 181.86 | 181.91 | 181.76 | 181.76 | 101991.0 |
| 2018-08-07 19:00:00 | QQQ | ETF | 181.8 | 181.87 | 181.75 | 181.82 | 20230.0 |
| 2018-08-07 04:00:00 | IWM | ETF | 167.66 | 167.8 | 167.66 | 167.79 | 2405.0 |
| 2018-08-07 05:00:00 | IWM | ETF | 167.85 | 167.85 | 167.85 | 167.85 | 300.0 |
| 2018-08-07 06:00:00 | IWM | ETF | 167.68 | 167.75 | 167.65 | 167.75 | 2800.0 |
| 2018-08-07 07:00:00 | IWM | ETF | 167.72 | 167.8 | 167.7 | 167.74 | 20800.0 |
| 2018-08-07 08:00:00 | IWM | ETF | 167.83 | 167.83 | 167.73 | 167.73 | 41456.0 |
| 2018-08-07 09:00:00 | IWM | ETF | 167.78 | 168.333 | 167.78 | 168.09 | 1813261.0 |
| 2018-08-07 10:00:00 | IWM | ETF | 168.1 | 168.35 | 167.93 | 168.14 | 1795430.0 |
| 2018-08-07 11:00:00 | IWM | ETF | 168.15 | 168.4933 | 167.955 | 168.07 | 1442375.0 |
| 2018-08-07 12:00:00 | IWM | ETF | 168.055 | 168.17 | 167.72 | 168.02 | 1565585.0 |
| 2018-08-07 13:00:00 | IWM | ETF | 168.02 | 168.03 | 167.6 | 167.8 | 1417838.0 |
| 2018-08-07 14:00:00 | IWM | ETF | 167.79 | 167.99 | 167.66 | 167.92 | 976036.0 |
| 2018-08-07 15:00:00 | IWM | ETF | 167.92 | 168.02 | 167.62 | 167.71 | 2518317.0 |
| 2018-08-07 16:00:00 | IWM | ETF | 167.7 | 168.05 | 167.3471 | 168.01 | 655520.0 |
| 2018-08-07 17:00:00 | IWM | ETF | 167.95 | 167.95 | 167.8 | 167.85 | 31325.0 |
| 2018-08-07 18:00:00 | IWM | ETF | 167.9 | 167.9 | 167.72 | 167.85 | 8184.0 |
| 2018-08-07 19:00:00 | IWM | ETF | 167.86 | 167.88 | 167.81 | 167.87 | 9172.0 |
| 2018-08-07 04:00:00 | DIA | ETF | 255.01 | 255.01 | 255.01 | 255.01 | 100.0 |
| 2018-08-07 06:00:00 | DIA | ETF | 255.69 | 255.69 | 255.69 | 255.69 | 120.0 |
> showing 50 of 9,865 rows — these rows as CSV