PREVIEW / etf_1hour / 2015-08-10
file: by_date/etf_1hour/2015/2015-08-10.parquet size: 242 KB rows: 7,704
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 |
|---|---|---|---|---|---|---|---|
| 2015-08-10 04:00:00 | SPY | ETF | 208.21 | 208.6 | 208.21 | 208.6 | 5011.0 |
| 2015-08-10 05:00:00 | SPY | ETF | 208.55 | 208.64 | 208.43 | 208.52 | 28934.0 |
| 2015-08-10 06:00:00 | SPY | ETF | 208.44 | 208.73 | 208.42 | 208.62 | 13757.0 |
| 2015-08-10 07:00:00 | SPY | ETF | 208.58 | 209.02 | 208.58 | 208.85 | 294684.0 |
| 2015-08-10 08:00:00 | SPY | ETF | 208.84 | 209.54 | 208.6 | 209.35 | 1148800.0 |
| 2015-08-10 09:00:00 | SPY | ETF | 209.35 | 210.09 | 208.0123 | 209.865 | 14791328.0 |
| 2015-08-10 10:00:00 | SPY | ETF | 209.865 | 210.14 | 209.75 | 210.02 | 11444955.0 |
| 2015-08-10 11:00:00 | SPY | ETF | 210.02 | 210.33 | 210.02 | 210.185 | 9993053.0 |
| 2015-08-10 12:00:00 | SPY | ETF | 210.195 | 210.37 | 210.17 | 210.335 | 4970420.0 |
| 2015-08-10 13:00:00 | SPY | ETF | 210.335 | 210.475 | 210.29 | 210.455 | 4792659.0 |
| 2015-08-10 14:00:00 | SPY | ETF | 210.46 | 210.67 | 210.37 | 210.47 | 7444650.0 |
| 2015-08-10 15:00:00 | SPY | ETF | 210.465 | 210.59 | 210.3 | 210.58 | 16528603.0 |
| 2015-08-10 16:00:00 | SPY | ETF | 210.58 | 210.71 | 210.17 | 210.66 | 5734104.0 |
| 2015-08-10 17:00:00 | SPY | ETF | 210.67 | 210.73 | 210.57 | 210.69 | 247294.0 |
| 2015-08-10 18:00:00 | SPY | ETF | 210.68 | 210.8 | 210.57 | 210.62 | 529573.0 |
| 2015-08-10 19:00:00 | SPY | ETF | 210.65 | 210.68 | 210.6 | 210.68 | 41021.0 |
| 2015-08-10 07:00:00 | QQQ | ETF | 110.62 | 110.81 | 110.62 | 110.77 | 36500.0 |
| 2015-08-10 08:00:00 | QQQ | ETF | 110.76 | 111.09 | 110.76 | 111.01 | 161201.0 |
| 2015-08-10 09:00:00 | QQQ | ETF | 110.99 | 111.64 | 110.96 | 111.34 | 4411783.0 |
| 2015-08-10 10:00:00 | QQQ | ETF | 111.35 | 111.5 | 111.08 | 111.23 | 3682762.0 |
| 2015-08-10 11:00:00 | QQQ | ETF | 111.24 | 111.63 | 111.2343 | 111.5 | 2344929.0 |
| 2015-08-10 12:00:00 | QQQ | ETF | 111.5 | 111.58 | 111.41 | 111.4694 | 1480149.0 |
| 2015-08-10 13:00:00 | QQQ | ETF | 111.47 | 111.62 | 111.46 | 111.605 | 839765.0 |
| 2015-08-10 14:00:00 | QQQ | ETF | 111.6 | 111.81 | 111.53 | 111.5865 | 1941480.0 |
| 2015-08-10 15:00:00 | QQQ | ETF | 111.59 | 111.6558 | 111.41 | 111.56 | 3308310.0 |
| 2015-08-10 16:00:00 | QQQ | ETF | 111.55 | 111.75 | 111.45 | 111.74 | 1055237.0 |
| 2015-08-10 17:00:00 | QQQ | ETF | 111.73 | 111.83 | 111.72 | 111.83 | 54616.0 |
| 2015-08-10 18:00:00 | QQQ | ETF | 111.83 | 111.92 | 111.79 | 111.81 | 26540.0 |
| 2015-08-10 19:00:00 | QQQ | ETF | 111.82 | 111.87 | 111.8 | 111.87 | 6650.0 |
| 2015-08-10 04:00:00 | IWM | ETF | 119.99 | 119.99 | 119.99 | 119.99 | 200.0 |
| 2015-08-10 06:00:00 | IWM | ETF | 120.2 | 120.2 | 120.2 | 120.2 | 100.0 |
| 2015-08-10 07:00:00 | IWM | ETF | 120.28 | 120.35 | 120.25 | 120.29 | 804.0 |
| 2015-08-10 08:00:00 | IWM | ETF | 120.29 | 120.65 | 120.25 | 120.56 | 181021.0 |
| 2015-08-10 09:00:00 | IWM | ETF | 120.6 | 121.52 | 120.31 | 121.17 | 4251378.0 |
| 2015-08-10 10:00:00 | IWM | ETF | 121.18 | 121.37 | 120.68 | 120.98 | 4567895.0 |
| 2015-08-10 11:00:00 | IWM | ETF | 120.99 | 121.19 | 120.86 | 120.94 | 2798717.0 |
| 2015-08-10 12:00:00 | IWM | ETF | 120.94 | 121.2 | 120.92 | 121.16 | 1011375.0 |
| 2015-08-10 13:00:00 | IWM | ETF | 121.16 | 121.46 | 121.11 | 121.38 | 1267674.0 |
| 2015-08-10 14:00:00 | IWM | ETF | 121.38 | 121.48 | 121.18 | 121.22 | 1486016.0 |
| 2015-08-10 15:00:00 | IWM | ETF | 121.23 | 121.36 | 121.06 | 121.27 | 4716467.0 |
| 2015-08-10 16:00:00 | IWM | ETF | 121.28 | 121.3941 | 121.18 | 121.2 | 1503208.0 |
| 2015-08-10 17:00:00 | IWM | ETF | 121.29 | 121.36 | 121.29 | 121.36 | 2115.0 |
| 2015-08-10 18:00:00 | IWM | ETF | 121.29 | 121.29 | 121.28 | 121.28 | 240.0 |
| 2015-08-10 19:00:00 | IWM | ETF | 121.3 | 121.3 | 121.3 | 121.3 | 1080.0 |
| 2015-08-10 07:00:00 | DIA | ETF | 174.17 | 174.44 | 174.17 | 174.35 | 5155.0 |
| 2015-08-10 08:00:00 | DIA | ETF | 174.44 | 175.14 | 174.44 | 175.14 | 4994.0 |
| 2015-08-10 09:00:00 | DIA | ETF | 174.97 | 175.59 | 174.8 | 175.47 | 759009.0 |
| 2015-08-10 10:00:00 | DIA | ETF | 175.48 | 175.71 | 175.43 | 175.68 | 737437.0 |
| 2015-08-10 11:00:00 | DIA | ETF | 175.69 | 176.05 | 175.67 | 175.88 | 695773.0 |
| 2015-08-10 12:00:00 | DIA | ETF | 175.89 | 176.01 | 175.86 | 175.995 | 182253.0 |
> showing 50 of 7,704 rows — these rows as CSV