PREVIEW / etf_1hour / 2015-02-23
file: by_date/etf_1hour/2015/2015-02-23.parquet size: 238 KB rows: 7,659
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 |
|---|---|---|---|---|---|---|---|
| 2015-02-23 04:00:00 | SPY | ETF | 211.0 | 211.0 | 210.8 | 210.8 | 4520.0 |
| 2015-02-23 05:00:00 | SPY | ETF | 210.7 | 210.8 | 210.7 | 210.8 | 5800.0 |
| 2015-02-23 06:00:00 | SPY | ETF | 210.79 | 210.8 | 210.65 | 210.77 | 149873.0 |
| 2015-02-23 07:00:00 | SPY | ETF | 210.77 | 210.92 | 210.66 | 210.85 | 308810.0 |
| 2015-02-23 08:00:00 | SPY | ETF | 210.85 | 210.9 | 210.74 | 210.81 | 448648.0 |
| 2015-02-23 09:00:00 | SPY | ETF | 210.82 | 211.0 | 210.48 | 210.76 | 8796564.0 |
| 2015-02-23 10:00:00 | SPY | ETF | 210.76 | 210.94 | 210.51 | 210.875 | 10033720.0 |
| 2015-02-23 11:00:00 | SPY | ETF | 210.88 | 211.11 | 210.84 | 211.02 | 6258070.0 |
| 2015-02-23 12:00:00 | SPY | ETF | 211.02 | 211.08 | 210.65 | 210.8 | 6920028.0 |
| 2015-02-23 13:00:00 | SPY | ETF | 210.8 | 211.09 | 210.72 | 210.895 | 5670757.0 |
| 2015-02-23 14:00:00 | SPY | ETF | 210.895 | 211.04 | 210.67 | 210.75 | 8277648.0 |
| 2015-02-23 15:00:00 | SPY | ETF | 210.75 | 211.21 | 210.53 | 211.21 | 13647527.0 |
| 2015-02-23 16:00:00 | SPY | ETF | 211.21 | 211.31 | 210.72 | 211.16 | 4039466.0 |
| 2015-02-23 17:00:00 | SPY | ETF | 211.18 | 211.18 | 211.13 | 211.16 | 80529.0 |
| 2015-02-23 18:00:00 | SPY | ETF | 211.16 | 211.18 | 211.09 | 211.09 | 116405.0 |
| 2015-02-23 19:00:00 | SPY | ETF | 211.09 | 211.14 | 211.07 | 211.12 | 26305.0 |
| 2015-02-23 04:00:00 | QQQ | ETF | 108.41 | 108.41 | 108.21 | 108.21 | 1100.0 |
| 2015-02-23 06:00:00 | QQQ | ETF | 108.27 | 108.32 | 108.27 | 108.31 | 1500.0 |
| 2015-02-23 07:00:00 | QQQ | ETF | 108.3 | 108.35 | 108.29 | 108.35 | 8860.0 |
| 2015-02-23 08:00:00 | QQQ | ETF | 108.3 | 108.36 | 108.3 | 108.32 | 58472.0 |
| 2015-02-23 09:00:00 | QQQ | ETF | 108.32 | 108.46 | 108.22 | 108.352 | 2440696.0 |
| 2015-02-23 10:00:00 | QQQ | ETF | 108.36 | 108.39 | 108.11 | 108.27 | 4274626.0 |
| 2015-02-23 11:00:00 | QQQ | ETF | 108.28 | 108.44 | 108.265 | 108.38 | 1722728.0 |
| 2015-02-23 12:00:00 | QQQ | ETF | 108.38 | 108.45 | 108.25 | 108.3572 | 1097993.0 |
| 2015-02-23 13:00:00 | QQQ | ETF | 108.36 | 108.43 | 108.3 | 108.3599 | 1183873.0 |
| 2015-02-23 14:00:00 | QQQ | ETF | 108.36 | 108.48 | 108.32 | 108.3201 | 1496828.0 |
| 2015-02-23 15:00:00 | QQQ | ETF | 108.32 | 108.55 | 108.14 | 108.53 | 3191681.0 |
| 2015-02-23 16:00:00 | QQQ | ETF | 108.54 | 108.5712 | 108.3333 | 108.5 | 1643253.0 |
| 2015-02-23 17:00:00 | QQQ | ETF | 108.5 | 108.5 | 108.47 | 108.47 | 26226.0 |
| 2015-02-23 18:00:00 | QQQ | ETF | 108.47 | 108.52 | 108.45 | 108.45 | 24822.0 |
| 2015-02-23 19:00:00 | QQQ | ETF | 108.46 | 108.49 | 108.46 | 108.49 | 8050.0 |
| 2015-02-23 06:00:00 | IWM | ETF | 121.9 | 121.9 | 121.9 | 121.9 | 100.0 |
| 2015-02-23 07:00:00 | IWM | ETF | 121.96 | 122.03 | 121.9 | 121.98 | 16558.0 |
| 2015-02-23 08:00:00 | IWM | ETF | 121.97 | 122.01 | 121.83 | 121.9 | 55569.0 |
| 2015-02-23 09:00:00 | IWM | ETF | 121.88 | 122.19 | 121.27 | 121.59 | 3025345.0 |
| 2015-02-23 10:00:00 | IWM | ETF | 121.6 | 121.82 | 121.45 | 121.56 | 4295497.0 |
| 2015-02-23 11:00:00 | IWM | ETF | 121.57 | 122.301 | 121.56 | 122.245 | 1427913.0 |
| 2015-02-23 12:00:00 | IWM | ETF | 122.245 | 122.39 | 121.99 | 122.09 | 1108177.0 |
| 2015-02-23 13:00:00 | IWM | ETF | 122.1 | 122.3 | 122.04 | 122.1199 | 847272.0 |
| 2015-02-23 14:00:00 | IWM | ETF | 122.12 | 122.25 | 121.87 | 121.96 | 1571716.0 |
| 2015-02-23 15:00:00 | IWM | ETF | 121.96 | 122.51 | 121.81 | 122.51 | 3154947.0 |
| 2015-02-23 16:00:00 | IWM | ETF | 122.51 | 122.64 | 122.46 | 122.49 | 944996.0 |
| 2015-02-23 17:00:00 | IWM | ETF | 122.52 | 122.54 | 122.48 | 122.48 | 11400.0 |
| 2015-02-23 18:00:00 | IWM | ETF | 122.48 | 122.51 | 122.48 | 122.51 | 300.0 |
| 2015-02-23 06:00:00 | DIA | ETF | 180.76 | 180.76 | 180.69 | 180.69 | 800.0 |
| 2015-02-23 07:00:00 | DIA | ETF | 180.68 | 180.75 | 180.59 | 180.67 | 4750.0 |
| 2015-02-23 08:00:00 | DIA | ETF | 180.67 | 180.7 | 180.6 | 180.62 | 10978.0 |
| 2015-02-23 09:00:00 | DIA | ETF | 180.58 | 180.83 | 180.32 | 180.51 | 544297.0 |
| 2015-02-23 10:00:00 | DIA | ETF | 180.53 | 180.74 | 180.37 | 180.713 | 477840.0 |
| 2015-02-23 11:00:00 | DIA | ETF | 180.71 | 180.87 | 180.65 | 180.79 | 430215.0 |
> showing 50 of 7,659 rows — these rows as CSV