PREVIEW / etf_1hour / 2015-04-23
file: by_date/etf_1hour/2015/2015-04-23.parquet size: 242 KB rows: 7,664
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 |
|---|---|---|---|---|---|---|---|
| 2015-04-23 04:00:00 | SPY | ETF | 210.35 | 210.55 | 209.28 | 209.5 | 24188.0 |
| 2015-04-23 05:00:00 | SPY | ETF | 209.85 | 210.31 | 209.78 | 210.17 | 88275.0 |
| 2015-04-23 06:00:00 | SPY | ETF | 210.06 | 210.14 | 209.85 | 209.95 | 37210.0 |
| 2015-04-23 07:00:00 | SPY | ETF | 209.99 | 210.12 | 209.71 | 209.94 | 191087.0 |
| 2015-04-23 08:00:00 | SPY | ETF | 209.93 | 210.18 | 209.84 | 209.98 | 608379.0 |
| 2015-04-23 09:00:00 | SPY | ETF | 209.99 | 210.65 | 209.95 | 210.62 | 9250516.0 |
| 2015-04-23 10:00:00 | SPY | ETF | 210.62 | 210.86 | 210.165 | 210.32 | 11499544.0 |
| 2015-04-23 11:00:00 | SPY | ETF | 210.31 | 211.4 | 210.29 | 211.22 | 12200069.0 |
| 2015-04-23 12:00:00 | SPY | ETF | 211.22 | 211.78 | 211.11 | 211.735 | 10958028.0 |
| 2015-04-23 13:00:00 | SPY | ETF | 211.73 | 211.77 | 211.45 | 211.65 | 8691564.0 |
| 2015-04-23 14:00:00 | SPY | ETF | 211.65 | 211.72 | 211.41 | 211.57 | 9621112.0 |
| 2015-04-23 15:00:00 | SPY | ETF | 211.57 | 211.94 | 211.16 | 211.18 | 22062245.0 |
| 2015-04-23 16:00:00 | SPY | ETF | 211.17 | 211.37 | 210.3825 | 211.25 | 9028778.0 |
| 2015-04-23 17:00:00 | SPY | ETF | 211.25 | 211.36 | 211.09 | 211.31 | 122193.0 |
| 2015-04-23 18:00:00 | SPY | ETF | 211.3 | 211.32 | 210.95 | 211.04 | 233477.0 |
| 2015-04-23 19:00:00 | SPY | ETF | 211.07 | 211.17 | 211.05 | 211.15 | 71354.0 |
| 2015-04-23 04:00:00 | QQQ | ETF | 108.02 | 108.09 | 107.84 | 108.09 | 30400.0 |
| 2015-04-23 05:00:00 | QQQ | ETF | 108.14 | 108.34 | 108.11 | 108.34 | 19400.0 |
| 2015-04-23 06:00:00 | QQQ | ETF | 108.31 | 108.31 | 108.12 | 108.22 | 6399.0 |
| 2015-04-23 07:00:00 | QQQ | ETF | 108.24 | 108.28 | 108.1 | 108.19 | 52197.0 |
| 2015-04-23 08:00:00 | QQQ | ETF | 108.13 | 108.36 | 108.13 | 108.22 | 190293.0 |
| 2015-04-23 09:00:00 | QQQ | ETF | 108.23 | 108.7 | 108.23 | 108.688 | 2886187.0 |
| 2015-04-23 10:00:00 | QQQ | ETF | 108.69 | 108.86 | 108.43 | 108.44 | 4171181.0 |
| 2015-04-23 11:00:00 | QQQ | ETF | 108.435 | 109.0 | 108.43 | 108.905 | 2919889.0 |
| 2015-04-23 12:00:00 | QQQ | ETF | 108.9 | 109.23 | 108.8 | 109.22 | 3165628.0 |
| 2015-04-23 13:00:00 | QQQ | ETF | 109.23 | 109.26 | 109.12 | 109.21 | 1565780.0 |
| 2015-04-23 14:00:00 | QQQ | ETF | 109.21 | 109.42 | 109.1849 | 109.31 | 3171861.0 |
| 2015-04-23 15:00:00 | QQQ | ETF | 109.315 | 109.55 | 109.06 | 109.07 | 5149506.0 |
| 2015-04-23 16:00:00 | QQQ | ETF | 109.06 | 109.7 | 108.93 | 109.63 | 1988757.0 |
| 2015-04-23 17:00:00 | QQQ | ETF | 109.64 | 109.72 | 109.63 | 109.65 | 137056.0 |
| 2015-04-23 18:00:00 | QQQ | ETF | 109.65 | 109.66 | 109.55 | 109.56 | 69636.0 |
| 2015-04-23 19:00:00 | QQQ | ETF | 109.6 | 109.62 | 109.56 | 109.6 | 17144.0 |
| 2015-04-23 06:00:00 | IWM | ETF | 125.48 | 125.48 | 125.48 | 125.48 | 100.0 |
| 2015-04-23 07:00:00 | IWM | ETF | 125.5 | 125.52 | 125.32 | 125.41 | 16400.0 |
| 2015-04-23 08:00:00 | IWM | ETF | 125.42 | 125.57 | 125.29 | 125.39 | 89632.0 |
| 2015-04-23 09:00:00 | IWM | ETF | 125.48 | 125.75 | 125.34 | 125.73 | 1745716.0 |
| 2015-04-23 10:00:00 | IWM | ETF | 125.72 | 125.78 | 125.26 | 125.58 | 1803024.0 |
| 2015-04-23 11:00:00 | IWM | ETF | 125.58 | 126.1 | 125.51 | 126.02 | 2041388.0 |
| 2015-04-23 12:00:00 | IWM | ETF | 126.015 | 126.24 | 125.88 | 126.23 | 1763420.0 |
| 2015-04-23 13:00:00 | IWM | ETF | 126.23 | 126.47 | 126.21 | 126.37 | 1665723.0 |
| 2015-04-23 14:00:00 | IWM | ETF | 126.38 | 126.46 | 126.35 | 126.38 | 1287198.0 |
| 2015-04-23 15:00:00 | IWM | ETF | 126.38 | 126.535 | 126.18 | 126.26 | 3378108.0 |
| 2015-04-23 16:00:00 | IWM | ETF | 126.25 | 126.34 | 125.7011 | 126.21 | 2415911.0 |
| 2015-04-23 17:00:00 | IWM | ETF | 126.21 | 126.31 | 126.21 | 126.28 | 42047.0 |
| 2015-04-23 18:00:00 | IWM | ETF | 126.27 | 126.27 | 126.27 | 126.27 | 1000.0 |
| 2015-04-23 19:00:00 | IWM | ETF | 126.29 | 126.35 | 126.28 | 126.32 | 4100.0 |
| 2015-04-23 08:00:00 | DIA | ETF | 179.31 | 179.4 | 179.2 | 179.4 | 8400.0 |
| 2015-04-23 09:00:00 | DIA | ETF | 179.37 | 179.88 | 179.15 | 179.82 | 478678.0 |
| 2015-04-23 10:00:00 | DIA | ETF | 179.86 | 180.09 | 179.5 | 179.78 | 859940.0 |
| 2015-04-23 11:00:00 | DIA | ETF | 179.77 | 180.73 | 179.77 | 180.58 | 638572.0 |
> showing 50 of 7,664 rows — these rows as CSV