PREVIEW / etf_1hour / 2018-08-10
file: by_date/etf_1hour/2018/2018-08-10.parquet size: 305 KB rows: 10,042
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 |
|---|---|---|---|---|---|---|---|
| 2018-08-10 04:00:00 | SPY | ETF | 284.02 | 284.09 | 283.68 | 283.78 | 73056.0 |
| 2018-08-10 05:00:00 | SPY | ETF | 283.75 | 284.08 | 283.4 | 283.49 | 38938.0 |
| 2018-08-10 06:00:00 | SPY | ETF | 283.56 | 283.98 | 283.48 | 283.95 | 39692.0 |
| 2018-08-10 07:00:00 | SPY | ETF | 283.95 | 284.0 | 283.75 | 283.77 | 209027.0 |
| 2018-08-10 08:00:00 | SPY | ETF | 283.77 | 284.1 | 283.5 | 283.69 | 1064967.0 |
| 2018-08-10 09:00:00 | SPY | ETF | 283.69 | 283.91 | 283.17 | 283.25 | 10373083.0 |
| 2018-08-10 10:00:00 | SPY | ETF | 283.24 | 283.72 | 282.96 | 283.67 | 10308499.0 |
| 2018-08-10 11:00:00 | SPY | ETF | 283.67 | 284.055 | 283.4 | 283.705 | 7647490.0 |
| 2018-08-10 12:00:00 | SPY | ETF | 283.7 | 283.76 | 283.41 | 283.56 | 4586192.0 |
| 2018-08-10 13:00:00 | SPY | ETF | 283.56 | 283.59 | 282.72 | 282.77 | 7189963.0 |
| 2018-08-10 14:00:00 | SPY | ETF | 282.77 | 283.04 | 282.39 | 282.639 | 7981994.0 |
| 2018-08-10 15:00:00 | SPY | ETF | 282.635 | 283.6 | 282.36 | 283.12 | 15906351.0 |
| 2018-08-10 16:00:00 | SPY | ETF | 283.12 | 283.67 | 282.6684 | 283.66 | 10419093.0 |
| 2018-08-10 17:00:00 | SPY | ETF | 283.67 | 283.67 | 283.16 | 283.61 | 145487.0 |
| 2018-08-10 18:00:00 | SPY | ETF | 283.61 | 283.74 | 283.42 | 283.7 | 156265.0 |
| 2018-08-10 19:00:00 | SPY | ETF | 283.71 | 283.73 | 283.67 | 283.7 | 28025.0 |
| 2018-08-10 04:00:00 | QQQ | ETF | 181.16 | 181.16 | 180.99 | 181.02 | 30836.0 |
| 2018-08-10 05:00:00 | QQQ | ETF | 181.02 | 181.21 | 180.72 | 180.75 | 19680.0 |
| 2018-08-10 06:00:00 | QQQ | ETF | 180.75 | 181.03 | 180.69 | 181.01 | 30360.0 |
| 2018-08-10 07:00:00 | QQQ | ETF | 181.05 | 181.07 | 180.84 | 180.87 | 102726.0 |
| 2018-08-10 08:00:00 | QQQ | ETF | 180.85 | 181.91 | 180.7 | 180.86 | 392335.0 |
| 2018-08-10 09:00:00 | QQQ | ETF | 180.88 | 181.22 | 180.55 | 180.58 | 4266476.0 |
| 2018-08-10 10:00:00 | QQQ | ETF | 180.57 | 181.18 | 180.39 | 180.8 | 4972150.0 |
| 2018-08-10 11:00:00 | QQQ | ETF | 180.8 | 181.13 | 180.69 | 180.945 | 2681995.0 |
| 2018-08-10 12:00:00 | QQQ | ETF | 180.94 | 181.085 | 180.74 | 180.95 | 1446393.0 |
| 2018-08-10 13:00:00 | QQQ | ETF | 180.95 | 180.96 | 180.12 | 180.21 | 2845484.0 |
| 2018-08-10 14:00:00 | QQQ | ETF | 180.2 | 180.37 | 179.84 | 180.09 | 3445318.0 |
| 2018-08-10 15:00:00 | QQQ | ETF | 180.09 | 180.725 | 179.94 | 180.5 | 5902512.0 |
| 2018-08-10 16:00:00 | QQQ | ETF | 180.5 | 180.85 | 180.5 | 180.85 | 1763453.0 |
| 2018-08-10 17:00:00 | QQQ | ETF | 180.78 | 180.79 | 180.52 | 180.64 | 19446.0 |
| 2018-08-10 18:00:00 | QQQ | ETF | 180.68 | 180.75 | 180.68 | 180.75 | 3103.0 |
| 2018-08-10 19:00:00 | QQQ | ETF | 180.75 | 180.77 | 180.7 | 180.77 | 4652.0 |
| 2018-08-10 04:00:00 | IWM | ETF | 167.36 | 167.36 | 167.08 | 167.08 | 7620.0 |
| 2018-08-10 05:00:00 | IWM | ETF | 167.28 | 167.28 | 166.93 | 166.94 | 7500.0 |
| 2018-08-10 06:00:00 | IWM | ETF | 166.93 | 167.22 | 166.93 | 167.2 | 9000.0 |
| 2018-08-10 07:00:00 | IWM | ETF | 167.27 | 167.27 | 167.14 | 167.16 | 24394.0 |
| 2018-08-10 08:00:00 | IWM | ETF | 167.12 | 167.31 | 166.99 | 167.13 | 76347.0 |
| 2018-08-10 09:00:00 | IWM | ETF | 167.15 | 167.76 | 166.91 | 167.2 | 2655657.0 |
| 2018-08-10 10:00:00 | IWM | ETF | 167.21 | 168.26 | 167.14 | 168.17 | 3126883.0 |
| 2018-08-10 11:00:00 | IWM | ETF | 168.185 | 168.61 | 167.95 | 168.49 | 3240226.0 |
| 2018-08-10 12:00:00 | IWM | ETF | 168.48 | 168.665 | 168.24 | 168.555 | 1596654.0 |
| 2018-08-10 13:00:00 | IWM | ETF | 168.57 | 168.6 | 167.99 | 168.02 | 1948853.0 |
| 2018-08-10 14:00:00 | IWM | ETF | 168.0052 | 168.04 | 167.59 | 167.86 | 1830709.0 |
| 2018-08-10 15:00:00 | IWM | ETF | 167.86 | 168.115 | 167.51 | 167.53 | 3062065.0 |
| 2018-08-10 16:00:00 | IWM | ETF | 167.6278 | 167.75 | 167.5 | 167.54 | 939873.0 |
| 2018-08-10 17:00:00 | IWM | ETF | 167.63 | 167.63 | 167.5 | 167.62 | 3925.0 |
| 2018-08-10 18:00:00 | IWM | ETF | 167.68 | 167.68 | 167.63 | 167.63 | 300.0 |
| 2018-08-10 19:00:00 | IWM | ETF | 167.67 | 167.67 | 167.65 | 167.65 | 420.0 |
| 2018-08-10 04:00:00 | DIA | ETF | 254.22 | 254.22 | 254.15 | 254.15 | 300.0 |
| 2018-08-10 07:00:00 | DIA | ETF | 254.21 | 254.21 | 254.1 | 254.1 | 1450.0 |
> showing 50 of 10,042 rows — these rows as CSV