PREVIEW / etf_1hour / 2016-08-12
file: by_date/etf_1hour/2016/2016-08-12.parquet size: 248 KB rows: 7,964
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 |
|---|---|---|---|---|---|---|---|
| 2016-08-12 04:00:00 | SPY | ETF | 218.64 | 218.79 | 218.64 | 218.71 | 4500.0 |
| 2016-08-12 05:00:00 | SPY | ETF | 218.71 | 218.77 | 218.71 | 218.71 | 7140.0 |
| 2016-08-12 06:00:00 | SPY | ETF | 218.73 | 218.79 | 218.69 | 218.69 | 9085.0 |
| 2016-08-12 07:00:00 | SPY | ETF | 218.7 | 218.7 | 218.59 | 218.69 | 52649.0 |
| 2016-08-12 08:00:00 | SPY | ETF | 218.74 | 218.74 | 218.31 | 218.4 | 758732.0 |
| 2016-08-12 09:00:00 | SPY | ETF | 218.4 | 218.46 | 218.11 | 218.375 | 7635458.0 |
| 2016-08-12 10:00:00 | SPY | ETF | 218.38 | 218.68 | 218.27 | 218.61 | 7166965.0 |
| 2016-08-12 11:00:00 | SPY | ETF | 218.615 | 218.71 | 218.41 | 218.49 | 5538433.0 |
| 2016-08-12 12:00:00 | SPY | ETF | 218.485 | 218.53 | 218.24 | 218.285 | 4220667.0 |
| 2016-08-12 13:00:00 | SPY | ETF | 218.28 | 218.2852 | 217.99 | 218.13 | 4646123.0 |
| 2016-08-12 14:00:00 | SPY | ETF | 218.13 | 218.39 | 218.08 | 218.31 | 4083920.0 |
| 2016-08-12 15:00:00 | SPY | ETF | 218.3199 | 218.57 | 218.27 | 218.45 | 12202732.0 |
| 2016-08-12 16:00:00 | SPY | ETF | 218.46 | 218.54 | 218.41 | 218.52 | 11671415.0 |
| 2016-08-12 17:00:00 | SPY | ETF | 218.52 | 218.52 | 218.44 | 218.44 | 64523.0 |
| 2016-08-12 18:00:00 | SPY | ETF | 218.45 | 218.46 | 218.4 | 218.41 | 47823.0 |
| 2016-08-12 19:00:00 | SPY | ETF | 218.44 | 218.45 | 218.43 | 218.45 | 5018.0 |
| 2016-08-12 04:00:00 | QQQ | ETF | 117.18 | 117.18 | 117.15 | 117.15 | 200.0 |
| 2016-08-12 05:00:00 | QQQ | ETF | 117.19 | 117.19 | 117.19 | 117.19 | 100.0 |
| 2016-08-12 07:00:00 | QQQ | ETF | 117.12 | 117.14 | 117.11 | 117.14 | 30453.0 |
| 2016-08-12 08:00:00 | QQQ | ETF | 117.16 | 117.18 | 116.98 | 117.05 | 84872.0 |
| 2016-08-12 09:00:00 | QQQ | ETF | 117.06 | 117.08 | 116.79 | 116.9542 | 2943934.0 |
| 2016-08-12 10:00:00 | QQQ | ETF | 116.96 | 117.06 | 116.84 | 117.04 | 1931977.0 |
| 2016-08-12 11:00:00 | QQQ | ETF | 117.05 | 117.15 | 116.97 | 117.03 | 1705195.0 |
| 2016-08-12 12:00:00 | QQQ | ETF | 117.02 | 117.06 | 116.93 | 116.99 | 1618450.0 |
| 2016-08-12 13:00:00 | QQQ | ETF | 116.9966 | 117.0 | 116.83 | 116.94 | 1062879.0 |
| 2016-08-12 14:00:00 | QQQ | ETF | 116.93 | 117.11 | 116.9 | 117.08 | 877267.0 |
| 2016-08-12 15:00:00 | QQQ | ETF | 117.085 | 117.21 | 117.07 | 117.1975 | 2395120.0 |
| 2016-08-12 16:00:00 | QQQ | ETF | 117.2 | 117.26 | 117.1024 | 117.25 | 2022662.0 |
| 2016-08-12 17:00:00 | QQQ | ETF | 117.17 | 117.24 | 117.12 | 117.24 | 3500.0 |
| 2016-08-12 18:00:00 | QQQ | ETF | 117.2 | 117.2 | 117.12 | 117.12 | 7717.0 |
| 2016-08-12 19:00:00 | QQQ | ETF | 117.12 | 117.2 | 117.11 | 117.2 | 7888.0 |
| 2016-08-12 20:00:00 | QQQ | ETF | 117.1941 | 117.1941 | 117.1941 | 117.1941 | 140000.0 |
| 2016-08-12 07:00:00 | IWM | ETF | 122.11 | 122.15 | 122.05 | 122.15 | 30500.0 |
| 2016-08-12 08:00:00 | IWM | ETF | 122.15 | 122.15 | 121.81 | 121.84 | 115441.0 |
| 2016-08-12 09:00:00 | IWM | ETF | 121.9 | 122.22 | 121.75 | 122.14 | 1644812.0 |
| 2016-08-12 10:00:00 | IWM | ETF | 122.15 | 122.46 | 122.0 | 122.37 | 2134964.0 |
| 2016-08-12 11:00:00 | IWM | ETF | 122.38 | 122.45 | 122.0 | 122.08 | 1442493.0 |
| 2016-08-12 12:00:00 | IWM | ETF | 122.07 | 122.13 | 121.74 | 121.86 | 1743503.0 |
| 2016-08-12 13:00:00 | IWM | ETF | 121.85 | 121.855 | 121.63 | 121.79 | 1067885.0 |
| 2016-08-12 14:00:00 | IWM | ETF | 121.77 | 122.15 | 121.75 | 122.09 | 775320.0 |
| 2016-08-12 15:00:00 | IWM | ETF | 122.09 | 122.27 | 122.08 | 122.19 | 1800654.0 |
| 2016-08-12 16:00:00 | IWM | ETF | 122.19 | 122.21 | 122.07 | 122.12 | 682375.0 |
| 2016-08-12 17:00:00 | IWM | ETF | 122.11 | 122.11 | 122.11 | 122.11 | 127.0 |
| 2016-08-12 20:00:00 | IWM | ETF | 122.2058 | 122.2058 | 122.2058 | 122.2058 | 400000.0 |
| 2016-08-12 08:00:00 | DIA | ETF | 186.3 | 186.3 | 186.16 | 186.16 | 800.0 |
| 2016-08-12 09:00:00 | DIA | ETF | 186.09 | 186.15 | 185.87 | 186.09 | 962222.0 |
| 2016-08-12 10:00:00 | DIA | ETF | 186.08 | 186.25 | 185.99 | 186.19 | 223400.0 |
| 2016-08-12 11:00:00 | DIA | ETF | 186.2 | 186.24 | 185.89 | 185.94 | 149700.0 |
| 2016-08-12 12:00:00 | DIA | ETF | 185.94 | 185.9593 | 185.69 | 185.78 | 243828.0 |
| 2016-08-12 13:00:00 | DIA | ETF | 185.75 | 185.77 | 185.5185 | 185.64 | 132774.0 |
> showing 50 of 7,964 rows — these rows as CSV