PREVIEW / etf_1hour / 2016-04-25
file: by_date/etf_1hour/2016/2016-04-25.parquet size: 247 KB rows: 7,943
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 |
|---|---|---|---|---|---|---|---|
| 2016-04-25 04:00:00 | SPY | ETF | 208.15 | 208.18 | 207.83 | 208.15 | 14853.0 |
| 2016-04-25 05:00:00 | SPY | ETF | 208.05 | 208.86 | 208.05 | 208.86 | 19718.0 |
| 2016-04-25 06:00:00 | SPY | ETF | 208.89 | 208.93 | 208.73 | 208.81 | 34856.0 |
| 2016-04-25 07:00:00 | SPY | ETF | 208.78 | 208.85 | 208.56 | 208.63 | 123103.0 |
| 2016-04-25 08:00:00 | SPY | ETF | 208.68 | 208.86 | 208.3 | 208.46 | 478003.0 |
| 2016-04-25 09:00:00 | SPY | ETF | 208.52 | 208.61 | 207.96 | 208.13 | 8935933.0 |
| 2016-04-25 10:00:00 | SPY | ETF | 208.13 | 208.29 | 207.64 | 207.7 | 10115196.0 |
| 2016-04-25 11:00:00 | SPY | ETF | 207.71 | 208.035 | 207.54 | 207.78 | 6897845.0 |
| 2016-04-25 12:00:00 | SPY | ETF | 207.79 | 208.419 | 207.715 | 208.31 | 6869510.0 |
| 2016-04-25 13:00:00 | SPY | ETF | 208.31 | 208.49 | 208.16 | 208.23 | 4121377.0 |
| 2016-04-25 14:00:00 | SPY | ETF | 208.23 | 208.37 | 207.9525 | 208.26 | 7329817.0 |
| 2016-04-25 15:00:00 | SPY | ETF | 208.269 | 208.62 | 207.96 | 208.61 | 11282057.0 |
| 2016-04-25 16:00:00 | SPY | ETF | 208.62 | 208.9549 | 208.55 | 208.81 | 7833375.0 |
| 2016-04-25 17:00:00 | SPY | ETF | 208.79 | 208.83 | 208.79 | 208.79 | 80215.0 |
| 2016-04-25 18:00:00 | SPY | ETF | 208.79 | 208.85 | 208.75 | 208.75 | 40764.0 |
| 2016-04-25 19:00:00 | SPY | ETF | 208.74 | 208.83 | 208.74 | 208.75 | 144109.0 |
| 2016-04-25 04:00:00 | QQQ | ETF | 108.54 | 108.54 | 108.27 | 108.31 | 850.0 |
| 2016-04-25 05:00:00 | QQQ | ETF | 108.5 | 108.85 | 108.5 | 108.85 | 499.0 |
| 2016-04-25 06:00:00 | QQQ | ETF | 108.86 | 108.89 | 108.86 | 108.89 | 600.0 |
| 2016-04-25 07:00:00 | QQQ | ETF | 108.85 | 108.85 | 108.67 | 108.68 | 39214.0 |
| 2016-04-25 08:00:00 | QQQ | ETF | 108.77 | 108.78 | 108.55 | 108.66 | 351372.0 |
| 2016-04-25 09:00:00 | QQQ | ETF | 108.73 | 108.981 | 108.54 | 108.7563 | 2126926.0 |
| 2016-04-25 10:00:00 | QQQ | ETF | 108.75 | 108.91 | 108.461 | 108.52 | 2328603.0 |
| 2016-04-25 11:00:00 | QQQ | ETF | 108.5199 | 108.71 | 108.45 | 108.568 | 1568675.0 |
| 2016-04-25 12:00:00 | QQQ | ETF | 108.56 | 108.95 | 108.55 | 108.84 | 1283812.0 |
| 2016-04-25 13:00:00 | QQQ | ETF | 108.85 | 108.95 | 108.76 | 108.8699 | 999407.0 |
| 2016-04-25 14:00:00 | QQQ | ETF | 108.86 | 108.94 | 108.65 | 108.8964 | 1185249.0 |
| 2016-04-25 15:00:00 | QQQ | ETF | 108.9 | 108.99 | 108.65 | 108.97 | 3045883.0 |
| 2016-04-25 16:00:00 | QQQ | ETF | 108.98 | 109.16 | 108.96 | 109.13 | 280255.0 |
| 2016-04-25 17:00:00 | QQQ | ETF | 109.05 | 109.18 | 109.05 | 109.07 | 11080.0 |
| 2016-04-25 18:00:00 | QQQ | ETF | 109.12 | 109.16 | 109.12 | 109.12 | 5715.0 |
| 2016-04-25 19:00:00 | QQQ | ETF | 109.13 | 109.17 | 109.11 | 109.12 | 13318.0 |
| 2016-04-25 04:00:00 | IWM | ETF | 113.8 | 113.8 | 113.52 | 113.62 | 3900.0 |
| 2016-04-25 05:00:00 | IWM | ETF | 113.64 | 113.84 | 113.64 | 113.84 | 1600.0 |
| 2016-04-25 06:00:00 | IWM | ETF | 114.02 | 114.02 | 113.93 | 113.93 | 1200.0 |
| 2016-04-25 07:00:00 | IWM | ETF | 113.98 | 114.0 | 113.89 | 113.91 | 12259.0 |
| 2016-04-25 08:00:00 | IWM | ETF | 113.87 | 113.98 | 113.73 | 113.83 | 29619.0 |
| 2016-04-25 09:00:00 | IWM | ETF | 113.92 | 113.92 | 113.36 | 113.53 | 1948332.0 |
| 2016-04-25 10:00:00 | IWM | ETF | 113.52 | 113.61 | 113.06 | 113.21 | 2723389.0 |
| 2016-04-25 11:00:00 | IWM | ETF | 113.205 | 113.37 | 113.01 | 113.09 | 2049068.0 |
| 2016-04-25 12:00:00 | IWM | ETF | 113.09 | 113.19 | 112.82 | 113.17 | 1451620.0 |
| 2016-04-25 13:00:00 | IWM | ETF | 113.17 | 113.2599 | 112.97 | 112.97 | 1019076.0 |
| 2016-04-25 14:00:00 | IWM | ETF | 112.98 | 113.09 | 112.81 | 113.06 | 1181131.0 |
| 2016-04-25 15:00:00 | IWM | ETF | 113.06 | 113.26 | 112.83 | 113.25 | 3892822.0 |
| 2016-04-25 16:00:00 | IWM | ETF | 113.28 | 113.4 | 112.9218 | 113.33 | 688009.0 |
| 2016-04-25 17:00:00 | IWM | ETF | 113.31 | 113.34 | 113.28 | 113.3 | 11943.0 |
| 2016-04-25 19:00:00 | IWM | ETF | 113.3 | 113.38 | 113.3 | 113.38 | 2500.0 |
| 2016-04-25 08:00:00 | DIA | ETF | 179.37 | 179.37 | 179.37 | 179.37 | 500.0 |
| 2016-04-25 09:00:00 | DIA | ETF | 179.22 | 179.4 | 178.9 | 178.9978 | 397077.0 |
| 2016-04-25 10:00:00 | DIA | ETF | 178.98 | 179.06 | 178.41 | 178.49 | 488349.0 |
> showing 50 of 7,943 rows — these rows as CSV