PREVIEW / etf_1hour / 2017-04-28
file: by_date/etf_1hour/2017/2017-04-28.parquet size: 272 KB rows: 8,825
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 |
|---|---|---|---|---|---|---|---|
| 2017-04-28 04:00:00 | SPY | ETF | 238.65 | 238.83 | 238.65 | 238.71 | 10227.0 |
| 2017-04-28 05:00:00 | SPY | ETF | 238.73 | 238.93 | 238.73 | 238.93 | 13922.0 |
| 2017-04-28 06:00:00 | SPY | ETF | 238.92 | 238.93 | 238.82 | 238.83 | 5113.0 |
| 2017-04-28 07:00:00 | SPY | ETF | 238.9 | 238.95 | 238.75 | 238.82 | 172878.0 |
| 2017-04-28 08:00:00 | SPY | ETF | 238.9 | 238.95 | 238.73 | 238.8 | 262765.0 |
| 2017-04-28 09:00:00 | SPY | ETF | 238.8 | 238.96 | 238.44 | 238.525 | 5268322.0 |
| 2017-04-28 10:00:00 | SPY | ETF | 238.53 | 238.6 | 238.16 | 238.375 | 7497767.0 |
| 2017-04-28 11:00:00 | SPY | ETF | 238.38 | 238.44 | 238.03 | 238.12 | 5487000.0 |
| 2017-04-28 12:00:00 | SPY | ETF | 238.12 | 238.345 | 238.12 | 238.225 | 3523263.0 |
| 2017-04-28 13:00:00 | SPY | ETF | 238.22 | 238.28 | 238.03 | 238.11 | 3373169.0 |
| 2017-04-28 14:00:00 | SPY | ETF | 238.1 | 238.2 | 237.93 | 238.05 | 5392685.0 |
| 2017-04-28 15:00:00 | SPY | ETF | 238.04 | 238.25 | 237.99 | 238.1 | 16553275.0 |
| 2017-04-28 16:00:00 | SPY | ETF | 238.11 | 238.29 | 238.04 | 238.14 | 10940314.0 |
| 2017-04-28 17:00:00 | SPY | ETF | 238.14 | 238.14 | 237.83 | 237.89 | 2105103.0 |
| 2017-04-28 18:00:00 | SPY | ETF | 237.89 | 237.95 | 237.83 | 237.88 | 48001.0 |
| 2017-04-28 19:00:00 | SPY | ETF | 237.9 | 237.96 | 237.85 | 237.93 | 20967.0 |
| 2017-04-28 04:00:00 | QQQ | ETF | 136.2 | 136.2 | 136.18 | 136.18 | 2070.0 |
| 2017-04-28 05:00:00 | QQQ | ETF | 136.23 | 136.23 | 136.23 | 136.23 | 500.0 |
| 2017-04-28 06:00:00 | QQQ | ETF | 136.28 | 136.28 | 136.27 | 136.27 | 988.0 |
| 2017-04-28 07:00:00 | QQQ | ETF | 136.31 | 136.4 | 136.24 | 136.24 | 105167.0 |
| 2017-04-28 08:00:00 | QQQ | ETF | 136.36 | 136.36 | 136.11 | 136.16 | 146179.0 |
| 2017-04-28 09:00:00 | QQQ | ETF | 136.14 | 136.34 | 135.91 | 135.91 | 3690290.0 |
| 2017-04-28 10:00:00 | QQQ | ETF | 135.92 | 136.07 | 135.86 | 136.07 | 2414456.0 |
| 2017-04-28 11:00:00 | QQQ | ETF | 136.07 | 136.0736 | 135.8 | 135.86 | 1460094.0 |
| 2017-04-28 12:00:00 | QQQ | ETF | 135.86 | 136.11 | 135.86 | 136.02 | 860681.0 |
| 2017-04-28 13:00:00 | QQQ | ETF | 136.0293 | 136.08 | 135.92 | 135.93 | 894308.0 |
| 2017-04-28 14:00:00 | QQQ | ETF | 135.92 | 135.958 | 135.77 | 135.86 | 1323875.0 |
| 2017-04-28 15:00:00 | QQQ | ETF | 135.86 | 136.06 | 135.821 | 135.975 | 4249635.0 |
| 2017-04-28 16:00:00 | QQQ | ETF | 135.97 | 136.06 | 135.97 | 136.0 | 933121.0 |
| 2017-04-28 17:00:00 | QQQ | ETF | 135.96 | 135.99 | 135.91 | 135.91 | 2266425.0 |
| 2017-04-28 18:00:00 | QQQ | ETF | 135.91 | 135.96 | 135.91 | 135.95 | 2276.0 |
| 2017-04-28 19:00:00 | QQQ | ETF | 135.95 | 135.97 | 135.88 | 135.96 | 3782.0 |
| 2017-04-28 04:00:00 | IWM | ETF | 141.17 | 141.17 | 141.13 | 141.13 | 800.0 |
| 2017-04-28 05:00:00 | IWM | ETF | 141.2 | 141.2 | 141.15 | 141.15 | 500.0 |
| 2017-04-28 06:00:00 | IWM | ETF | 141.25 | 141.26 | 141.18 | 141.25 | 5003.0 |
| 2017-04-28 07:00:00 | IWM | ETF | 141.27 | 141.32 | 141.14 | 141.2 | 91996.0 |
| 2017-04-28 08:00:00 | IWM | ETF | 141.13 | 141.18 | 140.95 | 140.96 | 17245.0 |
| 2017-04-28 09:00:00 | IWM | ETF | 140.94 | 141.17 | 140.46 | 140.53 | 2438383.0 |
| 2017-04-28 10:00:00 | IWM | ETF | 140.53 | 140.6 | 139.75 | 139.9 | 3974905.0 |
| 2017-04-28 11:00:00 | IWM | ETF | 139.91 | 139.95 | 139.39 | 139.5 | 2684703.0 |
| 2017-04-28 12:00:00 | IWM | ETF | 139.52 | 139.745 | 139.38 | 139.54 | 1863064.0 |
| 2017-04-28 13:00:00 | IWM | ETF | 139.54 | 139.72 | 139.44 | 139.45 | 2002481.0 |
| 2017-04-28 14:00:00 | IWM | ETF | 139.45 | 139.49 | 139.25 | 139.33 | 2207357.0 |
| 2017-04-28 15:00:00 | IWM | ETF | 139.33 | 139.63 | 139.04 | 139.06 | 5576791.0 |
| 2017-04-28 16:00:00 | IWM | ETF | 139.06 | 139.31 | 139.04 | 139.06 | 2473981.0 |
| 2017-04-28 17:00:00 | IWM | ETF | 139.06 | 139.1 | 138.21 | 138.93 | 639475.0 |
| 2017-04-28 18:00:00 | IWM | ETF | 138.96 | 139.0 | 138.96 | 139.0 | 1774.0 |
| 2017-04-28 19:00:00 | IWM | ETF | 138.95 | 139.2061 | 138.95 | 139.06 | 649602.0 |
| 2017-04-28 07:00:00 | DIA | ETF | 209.38 | 209.5 | 209.38 | 209.5 | 1235.0 |
| 2017-04-28 08:00:00 | DIA | ETF | 209.49 | 209.6 | 209.49 | 209.6 | 1200.0 |
> showing 50 of 8,825 rows — these rows as CSV