PREVIEW / etf_1hour / 2017-04-21
file: by_date/etf_1hour/2017/2017-04-21.parquet size: 268 KB rows: 8,748
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 |
|---|---|---|---|---|---|---|---|
| 2017-04-21 04:00:00 | SPY | ETF | 235.45 | 235.54 | 235.36 | 235.45 | 1555.0 |
| 2017-04-21 05:00:00 | SPY | ETF | 235.35 | 235.47 | 235.32 | 235.46 | 1907.0 |
| 2017-04-21 06:00:00 | SPY | ETF | 235.46 | 235.47 | 235.31 | 235.44 | 6154.0 |
| 2017-04-21 07:00:00 | SPY | ETF | 235.48 | 235.61 | 235.48 | 235.49 | 30121.0 |
| 2017-04-21 08:00:00 | SPY | ETF | 235.55 | 235.6 | 235.41 | 235.44 | 244823.0 |
| 2017-04-21 09:00:00 | SPY | ETF | 235.44 | 235.44 | 234.91 | 235.0599 | 7256602.0 |
| 2017-04-21 10:00:00 | SPY | ETF | 235.06 | 235.22 | 234.73 | 234.8701 | 22317537.0 |
| 2017-04-21 11:00:00 | SPY | ETF | 234.88 | 235.12 | 234.5625 | 235.02 | 11042021.0 |
| 2017-04-21 12:00:00 | SPY | ETF | 235.02 | 235.02 | 234.63 | 234.71 | 6636043.0 |
| 2017-04-21 13:00:00 | SPY | ETF | 234.72 | 234.87 | 234.13 | 234.79 | 12215511.0 |
| 2017-04-21 14:00:00 | SPY | ETF | 234.79 | 235.0 | 234.66 | 234.815 | 7327972.0 |
| 2017-04-21 15:00:00 | SPY | ETF | 234.82 | 234.92 | 234.47 | 234.59 | 23182456.0 |
| 2017-04-21 16:00:00 | SPY | ETF | 234.58 | 235.2729 | 234.515 | 234.6 | 12303593.0 |
| 2017-04-21 17:00:00 | SPY | ETF | 234.6 | 234.74 | 234.0 | 234.27 | 6595719.0 |
| 2017-04-21 18:00:00 | SPY | ETF | 234.28 | 234.45 | 234.26 | 234.38 | 69300.0 |
| 2017-04-21 19:00:00 | SPY | ETF | 234.38 | 234.48 | 234.33 | 234.33 | 44353.0 |
| 2017-04-21 04:00:00 | QQQ | ETF | 132.77 | 132.77 | 132.77 | 132.77 | 5000.0 |
| 2017-04-21 05:00:00 | QQQ | ETF | 132.76 | 132.86 | 132.76 | 132.86 | 11598.0 |
| 2017-04-21 06:00:00 | QQQ | ETF | 132.86 | 132.87 | 132.76 | 132.81 | 15678.0 |
| 2017-04-21 07:00:00 | QQQ | ETF | 132.82 | 132.86 | 132.8 | 132.82 | 12299.0 |
| 2017-04-21 08:00:00 | QQQ | ETF | 132.8 | 132.8 | 132.73 | 132.73 | 54882.0 |
| 2017-04-21 09:00:00 | QQQ | ETF | 132.72 | 132.74 | 132.36 | 132.47 | 1869823.0 |
| 2017-04-21 10:00:00 | QQQ | ETF | 132.48 | 132.63 | 132.41 | 132.49 | 2015684.0 |
| 2017-04-21 11:00:00 | QQQ | ETF | 132.48 | 132.76 | 132.4 | 132.71 | 1213777.0 |
| 2017-04-21 12:00:00 | QQQ | ETF | 132.71 | 132.73 | 132.49 | 132.54 | 1533530.0 |
| 2017-04-21 13:00:00 | QQQ | ETF | 132.535 | 132.57 | 132.22 | 132.506 | 2197526.0 |
| 2017-04-21 14:00:00 | QQQ | ETF | 132.519 | 132.545 | 132.385 | 132.48 | 1434906.0 |
| 2017-04-21 15:00:00 | QQQ | ETF | 132.48 | 132.6 | 132.32 | 132.54 | 4136659.0 |
| 2017-04-21 16:00:00 | QQQ | ETF | 132.54 | 132.63 | 132.48 | 132.48 | 1096873.0 |
| 2017-04-21 17:00:00 | QQQ | ETF | 132.47 | 132.49 | 132.35 | 132.44 | 13938.0 |
| 2017-04-21 18:00:00 | QQQ | ETF | 132.45 | 132.45 | 132.39 | 132.39 | 1738.0 |
| 2017-04-21 19:00:00 | QQQ | ETF | 132.46 | 132.46 | 132.39 | 132.39 | 11000.0 |
| 2017-04-21 04:00:00 | IWM | ETF | 137.54 | 137.55 | 137.54 | 137.55 | 600.0 |
| 2017-04-21 05:00:00 | IWM | ETF | 137.47 | 137.51 | 137.43 | 137.51 | 650.0 |
| 2017-04-21 06:00:00 | IWM | ETF | 137.47 | 137.47 | 137.34 | 137.34 | 1676.0 |
| 2017-04-21 07:00:00 | IWM | ETF | 137.49 | 137.49 | 137.34 | 137.34 | 3563.0 |
| 2017-04-21 08:00:00 | IWM | ETF | 137.34 | 137.45 | 137.3 | 137.33 | 24569.0 |
| 2017-04-21 09:00:00 | IWM | ETF | 137.32 | 137.48 | 136.905 | 137.16 | 3469036.0 |
| 2017-04-21 10:00:00 | IWM | ETF | 137.16 | 137.41 | 136.81 | 137.0 | 3681664.0 |
| 2017-04-21 11:00:00 | IWM | ETF | 137.01 | 137.25 | 136.71 | 137.18 | 2510392.0 |
| 2017-04-21 12:00:00 | IWM | ETF | 137.18 | 137.2 | 136.81 | 137.14 | 1792237.0 |
| 2017-04-21 13:00:00 | IWM | ETF | 137.15 | 137.32 | 136.79 | 137.26 | 2550503.0 |
| 2017-04-21 14:00:00 | IWM | ETF | 137.26 | 137.5475 | 137.17 | 137.29 | 3320502.0 |
| 2017-04-21 15:00:00 | IWM | ETF | 137.29 | 137.45 | 137.1 | 137.18 | 5214103.0 |
| 2017-04-21 16:00:00 | IWM | ETF | 137.19 | 137.3 | 137.04 | 137.21 | 1967894.0 |
| 2017-04-21 17:00:00 | IWM | ETF | 137.2 | 137.3 | 137.05 | 137.13 | 77892.0 |
| 2017-04-21 18:00:00 | IWM | ETF | 137.14 | 137.15 | 137.14 | 137.15 | 600.0 |
| 2017-04-21 19:00:00 | IWM | ETF | 137.15 | 137.16 | 137.1451 | 137.15 | 427000.0 |
| 2017-04-21 04:00:00 | DIA | ETF | 205.75 | 205.75 | 205.6 | 205.6 | 400.0 |
| 2017-04-21 07:00:00 | DIA | ETF | 205.74 | 205.74 | 205.7 | 205.7 | 1600.0 |
> showing 50 of 8,748 rows — these rows as CSV