PREVIEW / etf_1hour / 2015-04-28
file: by_date/etf_1hour/2015/2015-04-28.parquet size: 238 KB rows: 7,611
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 |
|---|---|---|---|---|---|---|---|
| 2015-04-28 04:00:00 | SPY | ETF | 210.7 | 210.7 | 210.11 | 210.5 | 5917.0 |
| 2015-04-28 05:00:00 | SPY | ETF | 210.57 | 210.57 | 210.42 | 210.45 | 14052.0 |
| 2015-04-28 06:00:00 | SPY | ETF | 210.49 | 210.63 | 210.11 | 210.2 | 73620.0 |
| 2015-04-28 07:00:00 | SPY | ETF | 210.25 | 210.3 | 210.05 | 210.28 | 258367.0 |
| 2015-04-28 08:00:00 | SPY | ETF | 210.45 | 210.94 | 210.12 | 210.53 | 690381.0 |
| 2015-04-28 09:00:00 | SPY | ETF | 210.54 | 210.92 | 210.4 | 210.63 | 10572481.0 |
| 2015-04-28 10:00:00 | SPY | ETF | 210.63 | 210.63 | 209.3301 | 210.4099 | 24887689.0 |
| 2015-04-28 11:00:00 | SPY | ETF | 210.41 | 211.27 | 210.4 | 211.1 | 11628599.0 |
| 2015-04-28 12:00:00 | SPY | ETF | 211.1 | 211.46 | 210.93 | 211.3062 | 7241442.0 |
| 2015-04-28 13:00:00 | SPY | ETF | 211.3 | 211.5 | 211.17 | 211.29 | 5382509.0 |
| 2015-04-28 14:00:00 | SPY | ETF | 211.29 | 211.3 | 210.95 | 211.18 | 6414883.0 |
| 2015-04-28 15:00:00 | SPY | ETF | 211.18 | 211.43 | 211.06 | 211.42 | 13691558.0 |
| 2015-04-28 16:00:00 | SPY | ETF | 211.42 | 211.7 | 211.3529 | 211.63 | 4555663.0 |
| 2015-04-28 17:00:00 | SPY | ETF | 211.631 | 211.65 | 211.57 | 211.57 | 874870.0 |
| 2015-04-28 18:00:00 | SPY | ETF | 211.56 | 211.59 | 211.49 | 211.52 | 57042.0 |
| 2015-04-28 19:00:00 | SPY | ETF | 211.52 | 211.56 | 211.5 | 211.54 | 22195.0 |
| 2015-04-28 06:00:00 | QQQ | ETF | 110.32 | 110.38 | 110.22 | 110.25 | 41399.0 |
| 2015-04-28 07:00:00 | QQQ | ETF | 110.24 | 110.3 | 110.17 | 110.29 | 53626.0 |
| 2015-04-28 08:00:00 | QQQ | ETF | 110.3 | 110.35 | 110.23 | 110.3 | 171430.0 |
| 2015-04-28 09:00:00 | QQQ | ETF | 110.31 | 110.41 | 109.8 | 109.82 | 6044287.0 |
| 2015-04-28 10:00:00 | QQQ | ETF | 109.81 | 110.04 | 109.11 | 109.86 | 8489232.0 |
| 2015-04-28 11:00:00 | QQQ | ETF | 109.86 | 110.35 | 109.85 | 110.303 | 3720180.0 |
| 2015-04-28 12:00:00 | QQQ | ETF | 110.3 | 110.55 | 110.255 | 110.4362 | 1865959.0 |
| 2015-04-28 13:00:00 | QQQ | ETF | 110.436 | 110.54 | 110.23 | 110.27 | 1801701.0 |
| 2015-04-28 14:00:00 | QQQ | ETF | 110.266 | 110.266 | 109.97 | 110.06 | 2107537.0 |
| 2015-04-28 15:00:00 | QQQ | ETF | 110.05 | 110.18 | 109.8 | 110.03 | 5334678.0 |
| 2015-04-28 16:00:00 | QQQ | ETF | 110.03 | 110.19 | 110.02 | 110.15 | 364864.0 |
| 2015-04-28 17:00:00 | QQQ | ETF | 110.15 | 110.15 | 110.05 | 110.11 | 7576.0 |
| 2015-04-28 18:00:00 | QQQ | ETF | 110.05 | 110.07 | 110.03 | 110.05 | 20056.0 |
| 2015-04-28 19:00:00 | QQQ | ETF | 110.03 | 110.05 | 110.03 | 110.03 | 4180.0 |
| 2015-04-28 07:00:00 | IWM | ETF | 124.1 | 124.17 | 124.08 | 124.17 | 10537.0 |
| 2015-04-28 08:00:00 | IWM | ETF | 124.21 | 124.4 | 124.21 | 124.32 | 139058.0 |
| 2015-04-28 09:00:00 | IWM | ETF | 124.4 | 124.86 | 124.35 | 124.35 | 3300198.0 |
| 2015-04-28 10:00:00 | IWM | ETF | 124.35 | 124.81 | 123.25 | 124.54 | 8857519.0 |
| 2015-04-28 11:00:00 | IWM | ETF | 124.545 | 125.23 | 124.53 | 125.035 | 3946467.0 |
| 2015-04-28 12:00:00 | IWM | ETF | 125.035 | 125.37 | 124.945 | 125.16 | 2061680.0 |
| 2015-04-28 13:00:00 | IWM | ETF | 125.165 | 125.3 | 125.03 | 125.1 | 1664851.0 |
| 2015-04-28 14:00:00 | IWM | ETF | 125.1 | 125.11 | 124.67 | 124.939 | 2374491.0 |
| 2015-04-28 15:00:00 | IWM | ETF | 124.93 | 125.2 | 124.8 | 125.15 | 4349949.0 |
| 2015-04-28 16:00:00 | IWM | ETF | 125.14 | 125.4 | 125.1027 | 125.34 | 1919421.0 |
| 2015-04-28 17:00:00 | IWM | ETF | 125.28 | 125.28 | 125.28 | 125.28 | 1071.0 |
| 2015-04-28 18:00:00 | IWM | ETF | 125.25 | 125.25 | 125.25 | 125.25 | 560.0 |
| 2015-04-28 19:00:00 | IWM | ETF | 125.25 | 125.25 | 125.25 | 125.25 | 300.0 |
| 2015-04-28 07:00:00 | DIA | ETF | 179.78 | 179.78 | 179.78 | 179.78 | 3000.0 |
| 2015-04-28 08:00:00 | DIA | ETF | 179.95 | 179.98 | 179.65 | 179.83 | 8130.0 |
| 2015-04-28 09:00:00 | DIA | ETF | 179.971 | 180.68 | 179.971 | 180.21 | 481904.0 |
| 2015-04-28 10:00:00 | DIA | ETF | 180.19 | 180.2 | 178.88 | 179.89 | 1691750.0 |
| 2015-04-28 11:00:00 | DIA | ETF | 179.89 | 180.81 | 179.87 | 180.61 | 757365.0 |
| 2015-04-28 12:00:00 | DIA | ETF | 180.62 | 180.89 | 180.46 | 180.78 | 308516.0 |
| 2015-04-28 13:00:00 | DIA | ETF | 180.79 | 180.94 | 180.6 | 180.69 | 260433.0 |
> showing 50 of 7,611 rows — these rows as CSV