PREVIEW / etf_1hour / 2017-08-07
file: by_date/etf_1hour/2017/2017-08-07.parquet size: 273 KB rows: 8,994
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-07 04:00:00 | SPY | ETF | 247.62 | 247.63 | 247.6 | 247.6 | 5910.0 |
| 2017-08-07 05:00:00 | SPY | ETF | 247.61 | 247.61 | 247.5 | 247.52 | 7700.0 |
| 2017-08-07 06:00:00 | SPY | ETF | 247.42 | 247.5 | 247.42 | 247.49 | 1510.0 |
| 2017-08-07 07:00:00 | SPY | ETF | 247.52 | 247.52 | 247.36 | 247.41 | 25692.0 |
| 2017-08-07 08:00:00 | SPY | ETF | 247.41 | 247.56 | 247.37 | 247.46 | 642859.0 |
| 2017-08-07 09:00:00 | SPY | ETF | 247.46 | 247.6 | 247.37 | 247.57 | 2673297.0 |
| 2017-08-07 10:00:00 | SPY | ETF | 247.57 | 247.63 | 247.37 | 247.4668 | 4761410.0 |
| 2017-08-07 11:00:00 | SPY | ETF | 247.46 | 247.66 | 247.43 | 247.61 | 2766015.0 |
| 2017-08-07 12:00:00 | SPY | ETF | 247.615 | 247.74 | 247.61 | 247.73 | 3092081.0 |
| 2017-08-07 13:00:00 | SPY | ETF | 247.74 | 247.76 | 247.6 | 247.6732 | 1853930.0 |
| 2017-08-07 14:00:00 | SPY | ETF | 247.6717 | 247.77 | 247.65 | 247.71 | 2924602.0 |
| 2017-08-07 15:00:00 | SPY | ETF | 247.71 | 247.87 | 247.67 | 247.85 | 7403570.0 |
| 2017-08-07 16:00:00 | SPY | ETF | 247.84 | 247.8765 | 247.6573 | 247.85 | 4959053.0 |
| 2017-08-07 17:00:00 | SPY | ETF | 247.83 | 247.86 | 247.82 | 247.85 | 4078.0 |
| 2017-08-07 18:00:00 | SPY | ETF | 247.82 | 247.82 | 247.67 | 247.72 | 110619.0 |
| 2017-08-07 19:00:00 | SPY | ETF | 247.72 | 247.74 | 247.72 | 247.73 | 28610.0 |
| 2017-08-07 04:00:00 | QQQ | ETF | 143.9 | 144.0 | 143.9 | 143.97 | 3075.0 |
| 2017-08-07 05:00:00 | QQQ | ETF | 143.88 | 143.88 | 143.74 | 143.76 | 7068.0 |
| 2017-08-07 06:00:00 | QQQ | ETF | 143.77 | 143.86 | 143.75 | 143.85 | 6433.0 |
| 2017-08-07 07:00:00 | QQQ | ETF | 143.86 | 143.86 | 143.69 | 143.79 | 5641.0 |
| 2017-08-07 08:00:00 | QQQ | ETF | 143.79 | 143.94 | 143.79 | 143.84 | 218192.0 |
| 2017-08-07 09:00:00 | QQQ | ETF | 143.84 | 144.045 | 143.71 | 144.01 | 2230011.0 |
| 2017-08-07 10:00:00 | QQQ | ETF | 144.02 | 144.21 | 143.935 | 144.15 | 2235367.0 |
| 2017-08-07 11:00:00 | QQQ | ETF | 144.14 | 144.39 | 144.09 | 144.32 | 2177115.0 |
| 2017-08-07 12:00:00 | QQQ | ETF | 144.32 | 144.38 | 144.21 | 144.369 | 978589.0 |
| 2017-08-07 13:00:00 | QQQ | ETF | 144.36 | 144.37 | 144.22 | 144.2908 | 1178597.0 |
| 2017-08-07 14:00:00 | QQQ | ETF | 144.3 | 144.39 | 144.26 | 144.3501 | 891481.0 |
| 2017-08-07 15:00:00 | QQQ | ETF | 144.355 | 144.56 | 144.33 | 144.48 | 4000859.0 |
| 2017-08-07 16:00:00 | QQQ | ETF | 144.49 | 144.61 | 143.9957 | 144.61 | 1098776.0 |
| 2017-08-07 17:00:00 | QQQ | ETF | 144.6 | 144.6 | 144.51 | 144.51 | 17169.0 |
| 2017-08-07 18:00:00 | QQQ | ETF | 144.53 | 144.53 | 144.47 | 144.5 | 19335.0 |
| 2017-08-07 19:00:00 | QQQ | ETF | 144.49 | 144.52 | 144.49 | 144.52 | 850.0 |
| 2017-08-07 04:00:00 | IWM | ETF | 140.47 | 140.47 | 140.45 | 140.45 | 673.0 |
| 2017-08-07 05:00:00 | IWM | ETF | 140.41 | 140.41 | 140.39 | 140.39 | 1444.0 |
| 2017-08-07 07:00:00 | IWM | ETF | 140.31 | 140.32 | 140.25 | 140.27 | 18206.0 |
| 2017-08-07 08:00:00 | IWM | ETF | 140.3 | 140.37 | 140.21 | 140.31 | 77126.0 |
| 2017-08-07 09:00:00 | IWM | ETF | 140.31 | 140.46 | 140.01 | 140.29 | 1039743.0 |
| 2017-08-07 10:00:00 | IWM | ETF | 140.3 | 140.39 | 139.71 | 140.07 | 1289349.0 |
| 2017-08-07 11:00:00 | IWM | ETF | 140.08 | 140.67 | 139.95 | 140.55 | 1845193.0 |
| 2017-08-07 12:00:00 | IWM | ETF | 140.55 | 140.74 | 140.55 | 140.73 | 633064.0 |
| 2017-08-07 13:00:00 | IWM | ETF | 140.74 | 140.85 | 140.33 | 140.36 | 808828.0 |
| 2017-08-07 14:00:00 | IWM | ETF | 140.36 | 140.6 | 140.2601 | 140.48 | 582183.0 |
| 2017-08-07 15:00:00 | IWM | ETF | 140.48 | 140.59 | 140.31 | 140.47 | 1756175.0 |
| 2017-08-07 16:00:00 | IWM | ETF | 140.47 | 140.54 | 140.41 | 140.46 | 498271.0 |
| 2017-08-07 17:00:00 | IWM | ETF | 140.46 | 140.5 | 140.46 | 140.5 | 1342.0 |
| 2017-08-07 18:00:00 | IWM | ETF | 140.43 | 140.43 | 140.43 | 140.43 | 100.0 |
| 2017-08-07 19:00:00 | IWM | ETF | 140.42 | 140.42 | 140.42 | 140.42 | 868.0 |
| 2017-08-07 04:00:00 | DIA | ETF | 220.72 | 220.72 | 220.72 | 220.72 | 200.0 |
| 2017-08-07 07:00:00 | DIA | ETF | 220.77 | 220.77 | 220.77 | 220.77 | 110.0 |
| 2017-08-07 08:00:00 | DIA | ETF | 220.77 | 220.85 | 220.77 | 220.85 | 732.0 |
> showing 50 of 8,994 rows — these rows as CSV