PREVIEW / etf_30min / 2019-02-05
file: by_date/etf_30min/2019/2019-02-05.parquet size: 504 KB rows: 17,475
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 |
|---|---|---|---|---|---|---|---|
| 2019-02-05 04:00:00 | SPY | ETF | 272.0 | 272.1 | 272.0 | 272.05 | 4777.0 |
| 2019-02-05 04:30:00 | SPY | ETF | 272.05 | 272.2 | 272.0 | 272.09 | 6346.0 |
| 2019-02-05 05:00:00 | SPY | ETF | 272.05 | 272.32 | 272.05 | 272.2 | 5966.0 |
| 2019-02-05 05:30:00 | SPY | ETF | 272.17 | 272.25 | 272.14 | 272.19 | 4989.0 |
| 2019-02-05 06:00:00 | SPY | ETF | 272.26 | 272.45 | 272.24 | 272.41 | 20090.0 |
| 2019-02-05 06:30:00 | SPY | ETF | 272.42 | 272.52 | 272.27 | 272.34 | 22538.0 |
| 2019-02-05 07:00:00 | SPY | ETF | 272.32 | 272.47 | 272.19 | 272.34 | 75103.0 |
| 2019-02-05 07:30:00 | SPY | ETF | 272.34 | 272.46 | 272.3 | 272.35 | 27899.0 |
| 2019-02-05 08:00:00 | SPY | ETF | 272.32 | 272.48 | 271.49 | 272.3 | 125202.0 |
| 2019-02-05 08:30:00 | SPY | ETF | 272.3 | 272.45 | 272.25 | 272.39 | 128019.0 |
| 2019-02-05 09:00:00 | SPY | ETF | 272.38 | 272.5 | 272.28 | 272.44 | 318722.0 |
| 2019-02-05 09:30:00 | SPY | ETF | 272.44 | 272.9 | 272.35 | 272.81 | 7567321.0 |
| 2019-02-05 10:00:00 | SPY | ETF | 272.815 | 273.02 | 272.5 | 272.87 | 5449112.0 |
| 2019-02-05 10:30:00 | SPY | ETF | 272.865 | 273.29 | 272.86 | 273.2515 | 3534996.0 |
| 2019-02-05 11:00:00 | SPY | ETF | 273.26 | 273.37 | 272.6 | 272.71 | 3794140.0 |
| 2019-02-05 11:30:00 | SPY | ETF | 272.71 | 273.07 | 272.63 | 272.9417 | 3132896.0 |
| 2019-02-05 12:00:00 | SPY | ETF | 272.94 | 273.02 | 272.32 | 272.51 | 4449492.0 |
| 2019-02-05 12:30:00 | SPY | ETF | 272.5 | 272.63 | 271.97 | 272.085 | 2767082.0 |
| 2019-02-05 13:00:00 | SPY | ETF | 272.0815 | 272.36 | 271.88 | 272.3485 | 3456422.0 |
| 2019-02-05 13:30:00 | SPY | ETF | 272.35 | 272.48 | 272.17 | 272.435 | 2115426.0 |
| 2019-02-05 14:00:00 | SPY | ETF | 272.44 | 273.1 | 272.43 | 272.9032 | 5717954.0 |
| 2019-02-05 14:30:00 | SPY | ETF | 272.9049 | 273.11 | 272.75 | 273.09 | 4366875.0 |
| 2019-02-05 15:00:00 | SPY | ETF | 273.08 | 273.29 | 272.91 | 273.255 | 3394649.0 |
| 2019-02-05 15:30:00 | SPY | ETF | 273.255 | 273.44 | 272.95 | 273.19 | 14070252.0 |
| 2019-02-05 16:00:00 | SPY | ETF | 273.18 | 273.29 | 272.72 | 272.77 | 11209468.0 |
| 2019-02-05 16:30:00 | SPY | ETF | 272.78 | 273.1 | 272.78 | 272.81 | 1050287.0 |
| 2019-02-05 17:00:00 | SPY | ETF | 272.8 | 272.85 | 272.77 | 272.84 | 28067.0 |
| 2019-02-05 17:30:00 | SPY | ETF | 272.84 | 273.1 | 272.77 | 272.85 | 37238.0 |
| 2019-02-05 18:00:00 | SPY | ETF | 272.79 | 272.88 | 272.73 | 272.8 | 33676.0 |
| 2019-02-05 18:30:00 | SPY | ETF | 272.87 | 272.92 | 272.86 | 272.92 | 3483.0 |
| 2019-02-05 19:00:00 | SPY | ETF | 272.83 | 272.86 | 272.74 | 272.82 | 10265.0 |
| 2019-02-05 19:30:00 | SPY | ETF | 272.83 | 273.0 | 272.83 | 272.88 | 26395.0 |
| 2019-02-05 04:00:00 | QQQ | ETF | 168.99 | 169.13 | 168.99 | 169.07 | 4159.0 |
| 2019-02-05 04:30:00 | QQQ | ETF | 169.17 | 169.17 | 169.1 | 169.1 | 708.0 |
| 2019-02-05 05:00:00 | QQQ | ETF | 169.15 | 169.27 | 169.14 | 169.16 | 6764.0 |
| 2019-02-05 05:30:00 | QQQ | ETF | 169.23 | 169.23 | 169.17 | 169.21 | 1232.0 |
| 2019-02-05 06:00:00 | QQQ | ETF | 169.26 | 169.34 | 169.22 | 169.29 | 17267.0 |
| 2019-02-05 06:30:00 | QQQ | ETF | 169.33 | 169.39 | 169.27 | 169.35 | 2800.0 |
| 2019-02-05 07:00:00 | QQQ | ETF | 169.29 | 169.52 | 169.23 | 169.38 | 34751.0 |
| 2019-02-05 07:30:00 | QQQ | ETF | 169.4 | 169.52 | 169.35 | 169.43 | 54336.0 |
| 2019-02-05 08:00:00 | QQQ | ETF | 169.23 | 169.57 | 168.82 | 169.32 | 92046.0 |
| 2019-02-05 08:30:00 | QQQ | ETF | 169.37 | 169.63 | 169.34 | 169.6101 | 113914.0 |
| 2019-02-05 09:00:00 | QQQ | ETF | 169.63 | 169.77 | 169.55 | 169.75 | 144899.0 |
| 2019-02-05 09:30:00 | QQQ | ETF | 169.75 | 170.755 | 169.69 | 170.53 | 4143493.0 |
| 2019-02-05 10:00:00 | QQQ | ETF | 170.52 | 170.79 | 170.3 | 170.74 | 1914914.0 |
| 2019-02-05 10:30:00 | QQQ | ETF | 170.72 | 171.09 | 170.72 | 171.0 | 1910646.0 |
| 2019-02-05 11:00:00 | QQQ | ETF | 171.0 | 171.09 | 170.5 | 170.57 | 1406710.0 |
| 2019-02-05 11:30:00 | QQQ | ETF | 170.58 | 170.93 | 170.46 | 170.85 | 1464612.0 |
| 2019-02-05 12:00:00 | QQQ | ETF | 170.845 | 170.91 | 170.375 | 170.51 | 1028034.0 |
| 2019-02-05 12:30:00 | QQQ | ETF | 170.5 | 170.55 | 169.98 | 170.08 | 1464810.0 |
> showing 50 of 17,475 rows — these rows as CSV