PREVIEW / etf_1hour / 2015-10-23
file: by_date/etf_1hour/2015/2015-10-23.parquet size: 250 KB rows: 7,989
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 |
|---|---|---|---|---|---|---|---|
| 2015-10-23 04:00:00 | SPY | ETF | 206.21 | 206.21 | 206.1 | 206.15 | 10907.0 |
| 2015-10-23 05:00:00 | SPY | ETF | 206.17 | 206.71 | 206.14 | 206.71 | 27460.0 |
| 2015-10-23 06:00:00 | SPY | ETF | 206.73 | 206.94 | 206.68 | 206.72 | 43451.0 |
| 2015-10-23 07:00:00 | SPY | ETF | 206.72 | 208.02 | 206.68 | 207.63 | 1642863.0 |
| 2015-10-23 08:00:00 | SPY | ETF | 207.63 | 207.97 | 206.33 | 207.6 | 1685034.0 |
| 2015-10-23 09:00:00 | SPY | ETF | 207.61 | 207.76 | 206.86 | 207.68 | 20994352.0 |
| 2015-10-23 10:00:00 | SPY | ETF | 207.69 | 207.76 | 206.74 | 206.98 | 22019198.0 |
| 2015-10-23 11:00:00 | SPY | ETF | 206.99 | 207.28 | 206.3 | 206.4975 | 17456300.0 |
| 2015-10-23 12:00:00 | SPY | ETF | 206.51 | 207.04 | 206.36 | 207.0 | 10426005.0 |
| 2015-10-23 13:00:00 | SPY | ETF | 206.99 | 207.48 | 206.68 | 207.32 | 12657305.0 |
| 2015-10-23 14:00:00 | SPY | ETF | 207.321 | 207.95 | 207.17 | 207.69 | 16769064.0 |
| 2015-10-23 15:00:00 | SPY | ETF | 207.69 | 207.87 | 207.21 | 207.51 | 25898236.0 |
| 2015-10-23 16:00:00 | SPY | ETF | 207.49 | 207.5986 | 207.1 | 207.51 | 11999787.0 |
| 2015-10-23 17:00:00 | SPY | ETF | 207.13 | 207.35 | 207.09 | 207.27 | 148465.0 |
| 2015-10-23 18:00:00 | SPY | ETF | 207.31 | 207.32 | 207.25 | 207.29 | 22797.0 |
| 2015-10-23 19:00:00 | SPY | ETF | 207.29 | 207.3 | 207.26 | 207.29 | 14727.0 |
| 2015-10-23 04:00:00 | QQQ | ETF | 111.49 | 111.69 | 111.49 | 111.69 | 31458.0 |
| 2015-10-23 05:00:00 | QQQ | ETF | 111.71 | 111.9 | 111.71 | 111.9 | 21220.0 |
| 2015-10-23 06:00:00 | QQQ | ETF | 111.95 | 112.09 | 111.94 | 111.95 | 54401.0 |
| 2015-10-23 07:00:00 | QQQ | ETF | 111.99 | 112.98 | 111.95 | 112.92 | 644295.0 |
| 2015-10-23 08:00:00 | QQQ | ETF | 112.92 | 112.94 | 111.98 | 112.67 | 427508.0 |
| 2015-10-23 09:00:00 | QQQ | ETF | 112.7 | 112.84 | 112.1049 | 112.76 | 10707684.0 |
| 2015-10-23 10:00:00 | QQQ | ETF | 112.756 | 112.8 | 112.08 | 112.28 | 8185856.0 |
| 2015-10-23 11:00:00 | QQQ | ETF | 112.27 | 112.45 | 112.12 | 112.17 | 4459368.0 |
| 2015-10-23 12:00:00 | QQQ | ETF | 112.17 | 112.62 | 112.07 | 112.56 | 3526726.0 |
| 2015-10-23 13:00:00 | QQQ | ETF | 112.56 | 112.98 | 112.39 | 112.89 | 3501355.0 |
| 2015-10-23 14:00:00 | QQQ | ETF | 112.89 | 113.24 | 112.8 | 113.06 | 4198805.0 |
| 2015-10-23 15:00:00 | QQQ | ETF | 113.0599 | 113.18 | 112.656 | 112.77 | 7378508.0 |
| 2015-10-23 16:00:00 | QQQ | ETF | 112.77 | 112.8 | 112.6 | 112.6 | 1505128.0 |
| 2015-10-23 17:00:00 | QQQ | ETF | 112.6 | 112.75 | 112.59 | 112.75 | 7548.0 |
| 2015-10-23 18:00:00 | QQQ | ETF | 112.65 | 112.65 | 112.65 | 112.65 | 250.0 |
| 2015-10-23 19:00:00 | QQQ | ETF | 112.66 | 112.76 | 112.65 | 112.67 | 3247.0 |
| 2015-10-23 04:00:00 | IWM | ETF | 115.37 | 115.37 | 115.35 | 115.35 | 400.0 |
| 2015-10-23 06:00:00 | IWM | ETF | 115.58 | 115.58 | 115.52 | 115.52 | 900.0 |
| 2015-10-23 07:00:00 | IWM | ETF | 115.52 | 116.14 | 115.45 | 116.14 | 51213.0 |
| 2015-10-23 08:00:00 | IWM | ETF | 116.1 | 116.2 | 115.93 | 115.95 | 171191.0 |
| 2015-10-23 09:00:00 | IWM | ETF | 115.96 | 115.96 | 114.83 | 115.83 | 6068139.0 |
| 2015-10-23 10:00:00 | IWM | ETF | 115.84 | 116.05 | 115.38 | 115.56 | 7060531.0 |
| 2015-10-23 11:00:00 | IWM | ETF | 115.555 | 115.77 | 114.73 | 114.839 | 4581968.0 |
| 2015-10-23 12:00:00 | IWM | ETF | 114.84 | 115.3 | 114.73 | 115.1433 | 3533050.0 |
| 2015-10-23 13:00:00 | IWM | ETF | 115.14 | 115.3125 | 114.88 | 115.16 | 2437076.0 |
| 2015-10-23 14:00:00 | IWM | ETF | 115.17 | 115.96 | 115.05 | 115.82 | 4603293.0 |
| 2015-10-23 15:00:00 | IWM | ETF | 115.82 | 115.91 | 115.37 | 115.85 | 6430653.0 |
| 2015-10-23 16:00:00 | IWM | ETF | 115.85 | 115.88 | 115.1915 | 115.73 | 1045549.0 |
| 2015-10-23 17:00:00 | IWM | ETF | 115.72 | 115.74 | 115.68 | 115.74 | 1200.0 |
| 2015-10-23 18:00:00 | IWM | ETF | 115.68 | 115.68 | 115.68 | 115.68 | 475.0 |
| 2015-10-23 05:00:00 | DIA | ETF | 175.3 | 175.4 | 175.3 | 175.4 | 800.0 |
| 2015-10-23 06:00:00 | DIA | ETF | 175.7 | 175.7 | 175.5 | 175.5 | 2000.0 |
| 2015-10-23 07:00:00 | DIA | ETF | 175.65 | 176.32 | 175.65 | 176.24 | 16721.0 |
| 2015-10-23 08:00:00 | DIA | ETF | 176.31 | 176.43 | 176.23 | 176.33 | 10526.0 |
> showing 50 of 7,989 rows — these rows as CSV