PREVIEW / etf_1hour / 2017-08-25
file: by_date/etf_1hour/2017/2017-08-25.parquet size: 271 KB rows: 8,832
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-25 04:00:00 | SPY | ETF | 244.46 | 244.46 | 244.4 | 244.4 | 4511.0 |
| 2017-08-25 05:00:00 | SPY | ETF | 244.32 | 244.75 | 244.3 | 244.72 | 3343.0 |
| 2017-08-25 06:00:00 | SPY | ETF | 244.8 | 244.93 | 244.75 | 244.93 | 50206.0 |
| 2017-08-25 07:00:00 | SPY | ETF | 244.97 | 245.15 | 244.89 | 245.09 | 233611.0 |
| 2017-08-25 08:00:00 | SPY | ETF | 245.08 | 245.09 | 244.86 | 244.99 | 523287.0 |
| 2017-08-25 09:00:00 | SPY | ETF | 244.99 | 245.43 | 244.84 | 245.2701 | 6810088.0 |
| 2017-08-25 10:00:00 | SPY | ETF | 245.27 | 245.61 | 244.816 | 244.88 | 11431347.0 |
| 2017-08-25 11:00:00 | SPY | ETF | 244.885 | 244.89 | 244.39 | 244.59 | 8656139.0 |
| 2017-08-25 12:00:00 | SPY | ETF | 244.59 | 244.88 | 244.56 | 244.83 | 3976655.0 |
| 2017-08-25 13:00:00 | SPY | ETF | 244.83 | 245.03 | 244.79 | 244.89 | 1930071.0 |
| 2017-08-25 14:00:00 | SPY | ETF | 244.88 | 245.05 | 244.86 | 245.017 | 3244014.0 |
| 2017-08-25 15:00:00 | SPY | ETF | 245.02 | 245.23 | 244.46 | 244.54 | 15322439.0 |
| 2017-08-25 16:00:00 | SPY | ETF | 244.53 | 244.64 | 244.48 | 244.51 | 9388679.0 |
| 2017-08-25 17:00:00 | SPY | ETF | 244.5 | 244.7994 | 244.42 | 244.45 | 187128.0 |
| 2017-08-25 18:00:00 | SPY | ETF | 244.45 | 244.56 | 244.07 | 244.19 | 541050.0 |
| 2017-08-25 19:00:00 | SPY | ETF | 244.18 | 244.2 | 244.08 | 244.16 | 110080.0 |
| 2017-08-25 04:00:00 | QQQ | ETF | 142.51 | 142.51 | 142.44 | 142.44 | 2962.0 |
| 2017-08-25 05:00:00 | QQQ | ETF | 142.4 | 142.53 | 142.4 | 142.53 | 804.0 |
| 2017-08-25 06:00:00 | QQQ | ETF | 142.78 | 142.87 | 142.77 | 142.83 | 6997.0 |
| 2017-08-25 07:00:00 | QQQ | ETF | 142.85 | 143.0 | 142.75 | 142.98 | 24596.0 |
| 2017-08-25 08:00:00 | QQQ | ETF | 142.96 | 142.96 | 142.73 | 142.87 | 246241.0 |
| 2017-08-25 09:00:00 | QQQ | ETF | 142.85 | 143.03 | 142.49 | 142.87 | 2977471.0 |
| 2017-08-25 10:00:00 | QQQ | ETF | 142.87 | 143.18 | 142.25 | 142.26 | 4639822.0 |
| 2017-08-25 11:00:00 | QQQ | ETF | 142.26 | 142.28 | 141.78 | 142.07 | 4889380.0 |
| 2017-08-25 12:00:00 | QQQ | ETF | 142.08 | 142.195 | 141.97 | 142.1 | 1685382.0 |
| 2017-08-25 13:00:00 | QQQ | ETF | 142.109 | 142.32 | 142.03 | 142.1 | 1608819.0 |
| 2017-08-25 14:00:00 | QQQ | ETF | 142.11 | 142.31 | 142.09 | 142.28 | 989429.0 |
| 2017-08-25 15:00:00 | QQQ | ETF | 142.2801 | 142.44 | 141.92 | 141.97 | 4337280.0 |
| 2017-08-25 16:00:00 | QQQ | ETF | 141.97 | 142.07 | 141.94 | 141.98 | 892256.0 |
| 2017-08-25 17:00:00 | QQQ | ETF | 141.99 | 141.99 | 141.94 | 141.95 | 9474.0 |
| 2017-08-25 18:00:00 | QQQ | ETF | 141.91 | 141.94 | 141.8 | 141.94 | 10518.0 |
| 2017-08-25 19:00:00 | QQQ | ETF | 141.8 | 141.85 | 141.49 | 141.85 | 30284.0 |
| 2017-08-25 04:00:00 | IWM | ETF | 136.52 | 136.52 | 136.52 | 136.52 | 2174.0 |
| 2017-08-25 05:00:00 | IWM | ETF | 136.39 | 136.74 | 136.39 | 136.74 | 5706.0 |
| 2017-08-25 06:00:00 | IWM | ETF | 136.75 | 136.82 | 136.72 | 136.8 | 10606.0 |
| 2017-08-25 07:00:00 | IWM | ETF | 136.83 | 136.91 | 136.71 | 136.9 | 16230.0 |
| 2017-08-25 08:00:00 | IWM | ETF | 136.78 | 136.89 | 136.7 | 136.88 | 208257.0 |
| 2017-08-25 09:00:00 | IWM | ETF | 136.88 | 137.18 | 136.71 | 136.94 | 2468766.0 |
| 2017-08-25 10:00:00 | IWM | ETF | 136.93 | 137.07 | 136.42 | 136.66 | 3322818.0 |
| 2017-08-25 11:00:00 | IWM | ETF | 136.65 | 136.86 | 136.43 | 136.69 | 1719202.0 |
| 2017-08-25 12:00:00 | IWM | ETF | 136.69 | 136.84 | 136.63 | 136.8 | 941110.0 |
| 2017-08-25 13:00:00 | IWM | ETF | 136.7967 | 136.95 | 136.7967 | 136.88 | 606780.0 |
| 2017-08-25 14:00:00 | IWM | ETF | 136.88 | 137.16 | 136.85 | 137.125 | 1084902.0 |
| 2017-08-25 15:00:00 | IWM | ETF | 137.12 | 137.31 | 136.84 | 136.88 | 2812044.0 |
| 2017-08-25 16:00:00 | IWM | ETF | 136.88 | 136.97 | 136.8 | 136.82 | 1067464.0 |
| 2017-08-25 17:00:00 | IWM | ETF | 136.8182 | 136.88 | 136.8182 | 136.88 | 800582.0 |
| 2017-08-25 18:00:00 | IWM | ETF | 136.88 | 136.88 | 136.8 | 136.8 | 100.0 |
| 2017-08-25 19:00:00 | IWM | ETF | 136.68 | 136.74 | 136.59 | 136.63 | 22681.0 |
| 2017-08-25 08:00:00 | DIA | ETF | 218.22 | 218.22 | 218.18 | 218.22 | 2400.0 |
| 2017-08-25 09:00:00 | DIA | ETF | 218.28 | 218.77 | 218.23 | 218.68 | 222697.0 |
> showing 50 of 8,832 rows — these rows as CSV