PREVIEW / etf_1hour / 2016-07-28
file: by_date/etf_1hour/2016/2016-07-28.parquet size: 251 KB rows: 8,011
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 |
|---|---|---|---|---|---|---|---|
| 2016-07-28 04:00:00 | SPY | ETF | 216.88 | 216.97 | 216.82 | 216.91 | 12257.0 |
| 2016-07-28 05:00:00 | SPY | ETF | 216.88 | 216.91 | 216.7 | 216.8 | 19625.0 |
| 2016-07-28 06:00:00 | SPY | ETF | 216.69 | 216.74 | 216.52 | 216.56 | 10173.0 |
| 2016-07-28 07:00:00 | SPY | ETF | 216.6 | 216.6 | 216.04 | 216.12 | 270826.0 |
| 2016-07-28 08:00:00 | SPY | ETF | 216.11 | 217.16 | 216.09 | 216.24 | 363105.0 |
| 2016-07-28 09:00:00 | SPY | ETF | 216.27 | 216.64 | 215.8 | 216.5 | 10404030.0 |
| 2016-07-28 10:00:00 | SPY | ETF | 216.5 | 216.65 | 215.75 | 215.82 | 10618392.0 |
| 2016-07-28 11:00:00 | SPY | ETF | 215.83 | 216.22 | 215.78 | 216.17 | 7154578.0 |
| 2016-07-28 12:00:00 | SPY | ETF | 216.175 | 216.31 | 215.98 | 216.16 | 4474474.0 |
| 2016-07-28 13:00:00 | SPY | ETF | 216.1608 | 216.63 | 216.11 | 216.63 | 4494944.0 |
| 2016-07-28 14:00:00 | SPY | ETF | 216.63 | 216.85 | 216.52 | 216.7 | 6469315.0 |
| 2016-07-28 15:00:00 | SPY | ETF | 216.7 | 217.11 | 216.6992 | 216.78 | 14456843.0 |
| 2016-07-28 16:00:00 | SPY | ETF | 216.78 | 216.97 | 216.68 | 216.97 | 4895792.0 |
| 2016-07-28 17:00:00 | SPY | ETF | 216.97 | 217.0 | 216.77 | 216.9 | 185344.0 |
| 2016-07-28 18:00:00 | SPY | ETF | 216.93 | 217.07 | 216.83 | 217.0 | 113459.0 |
| 2016-07-28 19:00:00 | SPY | ETF | 216.98 | 217.04 | 216.94 | 216.95 | 63859.0 |
| 2016-07-28 04:00:00 | QQQ | ETF | 114.99 | 115.08 | 114.99 | 115.0 | 3796.0 |
| 2016-07-28 06:00:00 | QQQ | ETF | 114.88 | 114.91 | 114.85 | 114.85 | 500.0 |
| 2016-07-28 07:00:00 | QQQ | ETF | 114.84 | 114.86 | 114.64 | 114.66 | 97259.0 |
| 2016-07-28 08:00:00 | QQQ | ETF | 114.8 | 114.8 | 114.67 | 114.67 | 38830.0 |
| 2016-07-28 09:00:00 | QQQ | ETF | 114.7 | 114.9425 | 114.4 | 114.82 | 2304249.0 |
| 2016-07-28 10:00:00 | QQQ | ETF | 114.82 | 114.9611 | 114.46 | 114.61 | 2885677.0 |
| 2016-07-28 11:00:00 | QQQ | ETF | 114.61 | 114.75 | 114.52 | 114.71 | 1480310.0 |
| 2016-07-28 12:00:00 | QQQ | ETF | 114.7093 | 114.78 | 114.53 | 114.56 | 1046807.0 |
| 2016-07-28 13:00:00 | QQQ | ETF | 114.57 | 114.86 | 114.52 | 114.8562 | 1546336.0 |
| 2016-07-28 14:00:00 | QQQ | ETF | 114.86 | 114.95 | 114.78 | 114.865 | 1635216.0 |
| 2016-07-28 15:00:00 | QQQ | ETF | 114.86 | 115.11 | 114.86 | 114.98 | 2960671.0 |
| 2016-07-28 16:00:00 | QQQ | ETF | 114.98 | 115.43 | 114.73 | 115.41 | 1480425.0 |
| 2016-07-28 17:00:00 | QQQ | ETF | 115.4 | 115.45 | 115.33 | 115.4 | 94025.0 |
| 2016-07-28 18:00:00 | QQQ | ETF | 115.4 | 115.45 | 115.27 | 115.36 | 30218.0 |
| 2016-07-28 19:00:00 | QQQ | ETF | 115.36 | 115.38 | 115.32 | 115.32 | 15077.0 |
| 2016-07-28 06:00:00 | IWM | ETF | 121.14 | 121.14 | 121.04 | 121.04 | 230.0 |
| 2016-07-28 07:00:00 | IWM | ETF | 120.95 | 121.0 | 120.81 | 120.81 | 83272.0 |
| 2016-07-28 08:00:00 | IWM | ETF | 120.86 | 120.92 | 120.83 | 120.83 | 12858.0 |
| 2016-07-28 09:00:00 | IWM | ETF | 120.88 | 121.235 | 120.53 | 121.0 | 1691654.0 |
| 2016-07-28 10:00:00 | IWM | ETF | 121.03 | 121.09 | 120.54 | 120.57 | 2123418.0 |
| 2016-07-28 11:00:00 | IWM | ETF | 120.58 | 120.87 | 120.565 | 120.84 | 1783488.0 |
| 2016-07-28 12:00:00 | IWM | ETF | 120.83 | 120.93 | 120.66 | 120.77 | 861840.0 |
| 2016-07-28 13:00:00 | IWM | ETF | 120.765 | 120.98 | 120.73 | 120.98 | 988577.0 |
| 2016-07-28 14:00:00 | IWM | ETF | 120.99 | 121.16 | 120.92 | 120.9908 | 1752563.0 |
| 2016-07-28 15:00:00 | IWM | ETF | 121.0 | 121.16 | 120.675 | 120.83 | 3628978.0 |
| 2016-07-28 16:00:00 | IWM | ETF | 120.83 | 120.98 | 120.72 | 120.84 | 1118497.0 |
| 2016-07-28 17:00:00 | IWM | ETF | 120.85 | 120.91 | 120.85 | 120.91 | 17200.0 |
| 2016-07-28 18:00:00 | IWM | ETF | 120.91 | 121.0 | 120.8 | 121.0 | 5996.0 |
| 2016-07-28 19:00:00 | IWM | ETF | 120.99 | 120.99 | 120.9 | 120.9 | 3950.0 |
| 2016-07-28 08:00:00 | DIA | ETF | 184.4 | 184.4 | 184.31 | 184.39 | 900.0 |
| 2016-07-28 09:00:00 | DIA | ETF | 184.28 | 184.45 | 183.84 | 184.3 | 296596.0 |
| 2016-07-28 10:00:00 | DIA | ETF | 184.32 | 184.48 | 183.52 | 183.6 | 420834.0 |
| 2016-07-28 11:00:00 | DIA | ETF | 183.61 | 183.91 | 183.57 | 183.86 | 223190.0 |
| 2016-07-28 12:00:00 | DIA | ETF | 183.86 | 183.9836 | 183.76 | 183.9173 | 118343.0 |
> showing 50 of 8,011 rows — these rows as CSV