PREVIEW / etf_1hour / 2012-04-23
file: by_date/etf_1hour/2012/2012-04-23.parquet size: 187 KB rows: 5,829
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 |
|---|---|---|---|---|---|---|---|
| 2012-04-23 04:00:00 | SPY | ETF | 137.14 | 137.14 | 136.63 | 136.8 | 53300.0 |
| 2012-04-23 05:00:00 | SPY | ETF | 136.78 | 136.79 | 136.56 | 136.74 | 62557.0 |
| 2012-04-23 06:00:00 | SPY | ETF | 136.73 | 136.76 | 136.58 | 136.7 | 186314.0 |
| 2012-04-23 07:00:00 | SPY | ETF | 136.65 | 136.78 | 136.5 | 136.66 | 570374.0 |
| 2012-04-23 08:00:00 | SPY | ETF | 136.67 | 137.8282 | 136.51 | 136.7 | 1511100.0 |
| 2012-04-23 09:00:00 | SPY | ETF | 136.7 | 136.78 | 136.1 | 136.291 | 23389599.0 |
| 2012-04-23 10:00:00 | SPY | ETF | 136.29 | 136.35 | 135.94 | 136.21 | 33539629.0 |
| 2012-04-23 11:00:00 | SPY | ETF | 136.21 | 136.45 | 136.17 | 136.435 | 18494940.0 |
| 2012-04-23 12:00:00 | SPY | ETF | 136.43 | 136.64 | 136.32 | 136.44 | 12942762.0 |
| 2012-04-23 13:00:00 | SPY | ETF | 136.45 | 136.6 | 136.37 | 136.475 | 11516937.0 |
| 2012-04-23 14:00:00 | SPY | ETF | 136.48 | 136.91 | 136.23 | 136.57 | 19828836.0 |
| 2012-04-23 15:00:00 | SPY | ETF | 136.57 | 136.89 | 136.54 | 136.77 | 26193763.0 |
| 2012-04-23 16:00:00 | SPY | ETF | 136.78 | 137.9266 | 136.23 | 136.96 | 18931074.0 |
| 2012-04-23 17:00:00 | SPY | ETF | 136.96 | 136.98 | 136.9 | 136.95 | 203725.0 |
| 2012-04-23 18:00:00 | SPY | ETF | 136.96 | 137.0 | 136.89 | 136.95 | 87741.0 |
| 2012-04-23 19:00:00 | SPY | ETF | 136.94 | 136.94 | 136.84 | 136.88 | 46705.0 |
| 2012-04-23 04:00:00 | QQQ | ETF | 65.35 | 65.35 | 65.2 | 65.25 | 1800.0 |
| 2012-04-23 05:00:00 | QQQ | ETF | 65.08 | 65.08 | 65.07 | 65.08 | 4200.0 |
| 2012-04-23 06:00:00 | QQQ | ETF | 65.12 | 65.12 | 65.06 | 65.09 | 3200.0 |
| 2012-04-23 07:00:00 | QQQ | ETF | 65.09 | 65.16 | 65.02 | 65.12 | 91080.0 |
| 2012-04-23 08:00:00 | QQQ | ETF | 65.14 | 65.3033 | 65.08 | 65.2 | 281876.0 |
| 2012-04-23 09:00:00 | QQQ | ETF | 65.19 | 65.65 | 64.76 | 64.91 | 10711783.0 |
| 2012-04-23 10:00:00 | QQQ | ETF | 64.9 | 64.94 | 64.49 | 64.58 | 15602900.0 |
| 2012-04-23 11:00:00 | QQQ | ETF | 64.59 | 64.84 | 64.51 | 64.84 | 7449509.0 |
| 2012-04-23 12:00:00 | QQQ | ETF | 64.84 | 65.05 | 64.81 | 64.87 | 5228148.0 |
| 2012-04-23 13:00:00 | QQQ | ETF | 64.88 | 65.08 | 64.86 | 65.0077 | 3820295.0 |
| 2012-04-23 14:00:00 | QQQ | ETF | 65.01 | 65.18 | 64.8 | 64.96 | 10156319.0 |
| 2012-04-23 15:00:00 | QQQ | ETF | 64.96 | 65.16 | 64.95 | 65.1 | 8504097.0 |
| 2012-04-23 16:00:00 | QQQ | ETF | 65.11 | 65.624 | 64.8998 | 65.22 | 2321861.0 |
| 2012-04-23 17:00:00 | QQQ | ETF | 65.21 | 65.22 | 65.18 | 65.19 | 32307.0 |
| 2012-04-23 18:00:00 | QQQ | ETF | 65.2 | 65.21 | 65.19 | 65.21 | 10177.0 |
| 2012-04-23 19:00:00 | QQQ | ETF | 65.2 | 65.2 | 65.15 | 65.15 | 11380.0 |
| 2012-04-23 04:00:00 | IWM | ETF | 79.69 | 79.69 | 79.26 | 79.29 | 2348.0 |
| 2012-04-23 05:00:00 | IWM | ETF | 79.2 | 79.2 | 79.11 | 79.14 | 1900.0 |
| 2012-04-23 06:00:00 | IWM | ETF | 79.22 | 79.22 | 79.02 | 79.1 | 7966.0 |
| 2012-04-23 07:00:00 | IWM | ETF | 79.1 | 79.19 | 79.0 | 79.11 | 92437.0 |
| 2012-04-23 08:00:00 | IWM | ETF | 79.13 | 79.18 | 79.02 | 79.1 | 270471.0 |
| 2012-04-23 09:00:00 | IWM | ETF | 79.09 | 79.11 | 78.4 | 78.5525 | 9845179.0 |
| 2012-04-23 10:00:00 | IWM | ETF | 78.55 | 78.86 | 78.31 | 78.53 | 12407617.0 |
| 2012-04-23 11:00:00 | IWM | ETF | 78.54 | 78.82 | 78.47 | 78.81 | 4595003.0 |
| 2012-04-23 12:00:00 | IWM | ETF | 78.8 | 78.99 | 78.75 | 78.81 | 3712221.0 |
| 2012-04-23 13:00:00 | IWM | ETF | 78.81 | 78.88 | 78.68 | 78.75 | 2962468.0 |
| 2012-04-23 14:00:00 | IWM | ETF | 78.74 | 79.16 | 78.58 | 78.87 | 6291687.0 |
| 2012-04-23 15:00:00 | IWM | ETF | 78.87 | 79.13 | 78.83 | 79.11 | 8091407.0 |
| 2012-04-23 16:00:00 | IWM | ETF | 79.11 | 80.2684 | 78.686 | 79.12 | 1388469.0 |
| 2012-04-23 17:00:00 | IWM | ETF | 79.1 | 79.1 | 79.04 | 79.04 | 29500.0 |
| 2012-04-23 18:00:00 | IWM | ETF | 79.09 | 79.09 | 79.09 | 79.09 | 1000.0 |
| 2012-04-23 19:00:00 | IWM | ETF | 79.06 | 79.06 | 79.06 | 79.06 | 500.0 |
| 2012-04-23 07:00:00 | DIA | ETF | 128.89 | 128.98 | 128.88 | 128.92 | 6200.0 |
| 2012-04-23 08:00:00 | DIA | ETF | 128.94 | 128.94 | 128.78 | 128.89 | 26664.0 |
> showing 50 of 5,829 rows — these rows as CSV