PREVIEW / etf_1hour / 2015-05-18
file: by_date/etf_1hour/2015/2015-05-18.parquet size: 239 KB rows: 7,616
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 |
|---|---|---|---|---|---|---|---|
| 2015-05-18 04:00:00 | SPY | ETF | 212.3 | 212.46 | 212.2 | 212.45 | 59636.0 |
| 2015-05-18 05:00:00 | SPY | ETF | 212.51 | 212.51 | 212.26 | 212.26 | 13069.0 |
| 2015-05-18 06:00:00 | SPY | ETF | 212.27 | 212.27 | 211.94 | 212.24 | 27441.0 |
| 2015-05-18 07:00:00 | SPY | ETF | 212.19 | 212.25 | 211.87 | 212.03 | 296244.0 |
| 2015-05-18 08:00:00 | SPY | ETF | 212.03 | 212.2 | 211.93 | 212.12 | 479549.0 |
| 2015-05-18 09:00:00 | SPY | ETF | 212.15 | 212.6 | 212.02 | 212.5499 | 8754321.0 |
| 2015-05-18 10:00:00 | SPY | ETF | 212.55 | 212.604 | 212.25 | 212.425 | 12605314.0 |
| 2015-05-18 11:00:00 | SPY | ETF | 212.43 | 212.99 | 212.43 | 212.898 | 9811514.0 |
| 2015-05-18 12:00:00 | SPY | ETF | 212.8901 | 212.99 | 212.561 | 212.895 | 3907211.0 |
| 2015-05-18 13:00:00 | SPY | ETF | 212.89 | 213.2 | 212.885 | 213.14 | 5446688.0 |
| 2015-05-18 14:00:00 | SPY | ETF | 213.15 | 213.28 | 213.09 | 213.235 | 6989799.0 |
| 2015-05-18 15:00:00 | SPY | ETF | 213.235 | 213.4 | 213.06 | 213.09 | 14179574.0 |
| 2015-05-18 16:00:00 | SPY | ETF | 213.08 | 213.22 | 212.22 | 213.21 | 5648856.0 |
| 2015-05-18 17:00:00 | SPY | ETF | 213.2 | 213.24 | 213.18 | 213.23 | 193494.0 |
| 2015-05-18 18:00:00 | SPY | ETF | 213.22 | 213.24 | 213.18 | 213.21 | 72515.0 |
| 2015-05-18 19:00:00 | SPY | ETF | 213.2 | 213.25 | 213.16 | 213.25 | 74930.0 |
| 2015-05-18 04:00:00 | QQQ | ETF | 109.45 | 109.45 | 109.4 | 109.4 | 49100.0 |
| 2015-05-18 06:00:00 | QQQ | ETF | 109.38 | 109.39 | 109.24 | 109.33 | 16300.0 |
| 2015-05-18 07:00:00 | QQQ | ETF | 109.38 | 109.38 | 109.13 | 109.23 | 163799.0 |
| 2015-05-18 08:00:00 | QQQ | ETF | 109.24 | 109.32 | 109.2 | 109.3 | 75616.0 |
| 2015-05-18 09:00:00 | QQQ | ETF | 109.3 | 109.64 | 109.25 | 109.6 | 2435876.0 |
| 2015-05-18 10:00:00 | QQQ | ETF | 109.6 | 109.6801 | 109.42 | 109.475 | 2066192.0 |
| 2015-05-18 11:00:00 | QQQ | ETF | 109.48 | 109.98 | 109.48 | 109.89 | 2286315.0 |
| 2015-05-18 12:00:00 | QQQ | ETF | 109.8855 | 109.94 | 109.82 | 109.92 | 1026099.0 |
| 2015-05-18 13:00:00 | QQQ | ETF | 109.92 | 110.15 | 109.915 | 110.13 | 1607852.0 |
| 2015-05-18 14:00:00 | QQQ | ETF | 110.12 | 110.22 | 110.06 | 110.1599 | 1141032.0 |
| 2015-05-18 15:00:00 | QQQ | ETF | 110.16 | 110.28 | 110.04 | 110.06 | 3575326.0 |
| 2015-05-18 16:00:00 | QQQ | ETF | 110.04 | 110.07 | 110.01 | 110.05 | 377245.0 |
| 2015-05-18 17:00:00 | QQQ | ETF | 110.06 | 110.06 | 110.06 | 110.06 | 255.0 |
| 2015-05-18 18:00:00 | QQQ | ETF | 110.07 | 110.07 | 110.06 | 110.07 | 5370.0 |
| 2015-05-18 19:00:00 | QQQ | ETF | 110.07 | 110.08 | 110.05 | 110.07 | 17470.0 |
| 2015-05-18 06:00:00 | IWM | ETF | 123.54 | 123.54 | 123.5 | 123.5 | 500.0 |
| 2015-05-18 07:00:00 | IWM | ETF | 123.25 | 123.26 | 123.25 | 123.25 | 27000.0 |
| 2015-05-18 08:00:00 | IWM | ETF | 123.29 | 123.34 | 123.25 | 123.31 | 50958.0 |
| 2015-05-18 09:00:00 | IWM | ETF | 123.3 | 123.94 | 123.17 | 123.92 | 2211927.0 |
| 2015-05-18 10:00:00 | IWM | ETF | 123.92 | 124.12 | 123.49 | 123.635 | 3562931.0 |
| 2015-05-18 11:00:00 | IWM | ETF | 123.64 | 124.6 | 123.61 | 124.58 | 4191718.0 |
| 2015-05-18 12:00:00 | IWM | ETF | 124.58 | 124.8 | 124.45 | 124.475 | 2033238.0 |
| 2015-05-18 13:00:00 | IWM | ETF | 124.475 | 124.85 | 124.475 | 124.824 | 1993601.0 |
| 2015-05-18 14:00:00 | IWM | ETF | 124.81 | 125.16 | 124.81 | 124.95 | 2950056.0 |
| 2015-05-18 15:00:00 | IWM | ETF | 124.95 | 125.14 | 124.9 | 125.02 | 5015721.0 |
| 2015-05-18 16:00:00 | IWM | ETF | 125.02 | 125.12 | 124.96 | 125.08 | 1696360.0 |
| 2015-05-18 17:00:00 | IWM | ETF | 125.08 | 125.08 | 125.05 | 125.08 | 15600.0 |
| 2015-05-18 18:00:00 | IWM | ETF | 125.06 | 125.06 | 125.06 | 125.06 | 100.0 |
| 2015-05-18 19:00:00 | IWM | ETF | 125.1 | 125.1 | 125.1 | 125.1 | 100.0 |
| 2015-05-18 06:00:00 | DIA | ETF | 182.25 | 182.3 | 182.15 | 182.3 | 11500.0 |
| 2015-05-18 07:00:00 | DIA | ETF | 182.17 | 182.27 | 182.05 | 182.05 | 13623.0 |
| 2015-05-18 09:00:00 | DIA | ETF | 182.34 | 182.65 | 182.31 | 182.52 | 460735.0 |
| 2015-05-18 10:00:00 | DIA | ETF | 182.54 | 182.61 | 182.19 | 182.27 | 426193.0 |
| 2015-05-18 11:00:00 | DIA | ETF | 182.27 | 182.73 | 182.27 | 182.56 | 455364.0 |
> showing 50 of 7,616 rows — these rows as CSV