PREVIEW / etf_1hour / 2017-08-16
file: by_date/etf_1hour/2017/2017-08-16.parquet size: 280 KB rows: 9,041
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-16 04:00:00 | SPY | ETF | 246.9 | 247.16 | 246.9 | 247.08 | 16172.0 |
| 2017-08-16 05:00:00 | SPY | ETF | 247.11 | 247.24 | 246.97 | 247.14 | 162946.0 |
| 2017-08-16 06:00:00 | SPY | ETF | 247.18 | 247.2 | 247.02 | 247.03 | 35735.0 |
| 2017-08-16 07:00:00 | SPY | ETF | 247.06 | 247.11 | 246.9 | 246.95 | 91849.0 |
| 2017-08-16 08:00:00 | SPY | ETF | 247.08 | 247.11 | 246.9 | 247.05 | 322146.0 |
| 2017-08-16 09:00:00 | SPY | ETF | 247.04 | 247.23 | 246.87 | 247.16 | 7280527.0 |
| 2017-08-16 10:00:00 | SPY | ETF | 247.155 | 247.46 | 247.05 | 247.39 | 6441267.0 |
| 2017-08-16 11:00:00 | SPY | ETF | 247.39 | 247.48 | 247.1 | 247.37 | 3899431.0 |
| 2017-08-16 12:00:00 | SPY | ETF | 247.36 | 247.57 | 247.11 | 247.2 | 4296089.0 |
| 2017-08-16 13:00:00 | SPY | ETF | 247.2 | 247.3 | 246.76 | 246.9589 | 6945609.0 |
| 2017-08-16 14:00:00 | SPY | ETF | 246.96 | 247.24 | 246.45 | 246.89 | 9712238.0 |
| 2017-08-16 15:00:00 | SPY | ETF | 246.89 | 246.97 | 246.69 | 246.92 | 10527368.0 |
| 2017-08-16 16:00:00 | SPY | ETF | 246.93 | 246.98 | 246.82 | 246.86 | 5662309.0 |
| 2017-08-16 17:00:00 | SPY | ETF | 246.84 | 247.31 | 246.83 | 246.86 | 455282.0 |
| 2017-08-16 18:00:00 | SPY | ETF | 246.86 | 246.86 | 246.55 | 246.63 | 170855.0 |
| 2017-08-16 19:00:00 | SPY | ETF | 246.64 | 246.68 | 246.5 | 246.59 | 78007.0 |
| 2017-08-16 04:00:00 | QQQ | ETF | 144.29 | 144.47 | 144.29 | 144.47 | 1108.0 |
| 2017-08-16 05:00:00 | QQQ | ETF | 144.44 | 144.62 | 144.4 | 144.55 | 47055.0 |
| 2017-08-16 06:00:00 | QQQ | ETF | 144.56 | 144.56 | 144.37 | 144.37 | 10869.0 |
| 2017-08-16 07:00:00 | QQQ | ETF | 144.43 | 144.43 | 144.26 | 144.31 | 18203.0 |
| 2017-08-16 08:00:00 | QQQ | ETF | 144.39 | 144.46 | 144.23 | 144.43 | 49803.0 |
| 2017-08-16 09:00:00 | QQQ | ETF | 144.39 | 144.44 | 143.95 | 144.12 | 2789576.0 |
| 2017-08-16 10:00:00 | QQQ | ETF | 144.13 | 144.61 | 144.01 | 144.545 | 2983605.0 |
| 2017-08-16 11:00:00 | QQQ | ETF | 144.54 | 144.6801 | 144.42 | 144.651 | 1841934.0 |
| 2017-08-16 12:00:00 | QQQ | ETF | 144.65 | 144.96 | 144.46 | 144.51 | 4754216.0 |
| 2017-08-16 13:00:00 | QQQ | ETF | 144.51 | 144.55 | 144.07 | 144.2 | 3943867.0 |
| 2017-08-16 14:00:00 | QQQ | ETF | 144.21 | 144.51 | 143.8007 | 144.2046 | 4414860.0 |
| 2017-08-16 15:00:00 | QQQ | ETF | 144.21 | 144.3093 | 144.07 | 144.28 | 3149801.0 |
| 2017-08-16 16:00:00 | QQQ | ETF | 144.27 | 144.6272 | 144.19 | 144.24 | 1198462.0 |
| 2017-08-16 17:00:00 | QQQ | ETF | 144.28 | 144.6393 | 144.19 | 144.23 | 194778.0 |
| 2017-08-16 18:00:00 | QQQ | ETF | 144.24 | 144.24 | 144.04 | 144.04 | 17953.0 |
| 2017-08-16 19:00:00 | QQQ | ETF | 144.04 | 144.08 | 143.9 | 143.98 | 18586.0 |
| 2017-08-16 04:00:00 | IWM | ETF | 137.78 | 137.83 | 137.75 | 137.8 | 4203.0 |
| 2017-08-16 05:00:00 | IWM | ETF | 137.75 | 137.85 | 137.75 | 137.85 | 19000.0 |
| 2017-08-16 06:00:00 | IWM | ETF | 137.77 | 137.77 | 137.77 | 137.77 | 402.0 |
| 2017-08-16 07:00:00 | IWM | ETF | 137.75 | 137.83 | 137.64 | 137.64 | 11704.0 |
| 2017-08-16 08:00:00 | IWM | ETF | 137.8 | 137.8 | 137.64 | 137.66 | 106082.0 |
| 2017-08-16 09:00:00 | IWM | ETF | 137.65 | 138.11 | 137.63 | 137.96 | 1950365.0 |
| 2017-08-16 10:00:00 | IWM | ETF | 137.95 | 138.06 | 137.85 | 137.91 | 1494129.0 |
| 2017-08-16 11:00:00 | IWM | ETF | 137.92 | 138.39 | 137.66 | 138.2 | 2608385.0 |
| 2017-08-16 12:00:00 | IWM | ETF | 138.2 | 138.32 | 137.88 | 137.94 | 1485054.0 |
| 2017-08-16 13:00:00 | IWM | ETF | 137.95 | 138.02 | 137.605 | 137.78 | 2562317.0 |
| 2017-08-16 14:00:00 | IWM | ETF | 137.79 | 137.85 | 137.345 | 137.6 | 3138845.0 |
| 2017-08-16 15:00:00 | IWM | ETF | 137.61 | 137.68 | 137.21 | 137.45 | 3257235.0 |
| 2017-08-16 16:00:00 | IWM | ETF | 137.44 | 137.48 | 137.31 | 137.31 | 1375892.0 |
| 2017-08-16 17:00:00 | IWM | ETF | 137.32 | 137.44 | 137.29 | 137.44 | 139285.0 |
| 2017-08-16 18:00:00 | IWM | ETF | 137.28 | 137.29 | 137.22 | 137.28 | 5500.0 |
| 2017-08-16 19:00:00 | IWM | ETF | 137.28 | 137.4 | 137.22 | 137.22 | 6914.0 |
| 2017-08-16 04:00:00 | DIA | ETF | 220.65 | 220.65 | 220.65 | 220.65 | 200.0 |
| 2017-08-16 06:00:00 | DIA | ETF | 220.6 | 220.6 | 220.6 | 220.6 | 100.0 |
> showing 50 of 9,041 rows — these rows as CSV