PREVIEW / etf_1hour / 2015-12-23
file: by_date/etf_1hour/2015/2015-12-23.parquet size: 248 KB rows: 7,857
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 |
|---|---|---|---|---|---|---|---|
| 2015-12-23 04:00:00 | SPY | ETF | 204.08 | 204.43 | 204.08 | 204.39 | 21914.0 |
| 2015-12-23 05:00:00 | SPY | ETF | 204.39 | 204.45 | 204.28 | 204.32 | 28017.0 |
| 2015-12-23 06:00:00 | SPY | ETF | 204.24 | 204.65 | 204.19 | 204.58 | 79868.0 |
| 2015-12-23 07:00:00 | SPY | ETF | 204.61 | 204.95 | 204.57 | 204.74 | 221223.0 |
| 2015-12-23 08:00:00 | SPY | ETF | 204.74 | 204.89 | 204.55 | 204.6 | 558316.0 |
| 2015-12-23 09:00:00 | SPY | ETF | 204.6 | 205.0 | 204.58 | 204.86 | 11550946.0 |
| 2015-12-23 10:00:00 | SPY | ETF | 204.86 | 205.37 | 204.65 | 205.35 | 16526043.0 |
| 2015-12-23 11:00:00 | SPY | ETF | 205.35 | 205.38 | 205.1 | 205.311 | 9834910.0 |
| 2015-12-23 12:00:00 | SPY | ETF | 205.32 | 205.7 | 205.3 | 205.47 | 12146643.0 |
| 2015-12-23 13:00:00 | SPY | ETF | 205.47 | 205.55 | 205.13 | 205.5062 | 8890040.0 |
| 2015-12-23 14:00:00 | SPY | ETF | 205.5 | 206.07 | 205.43 | 205.94 | 16567992.0 |
| 2015-12-23 15:00:00 | SPY | ETF | 205.93 | 206.07 | 205.55 | 206.02 | 24061281.0 |
| 2015-12-23 16:00:00 | SPY | ETF | 206.02 | 206.08 | 205.52 | 205.64 | 7490209.0 |
| 2015-12-23 17:00:00 | SPY | ETF | 205.64 | 205.73 | 205.5 | 205.63 | 97454.0 |
| 2015-12-23 18:00:00 | SPY | ETF | 205.69 | 205.74 | 205.56 | 205.67 | 49261.0 |
| 2015-12-23 19:00:00 | SPY | ETF | 205.68 | 205.94 | 205.61 | 205.89 | 64455.0 |
| 2015-12-23 04:00:00 | QQQ | ETF | 112.1 | 112.2 | 112.1 | 112.19 | 760.0 |
| 2015-12-23 05:00:00 | QQQ | ETF | 112.23 | 112.25 | 112.22 | 112.25 | 12800.0 |
| 2015-12-23 06:00:00 | QQQ | ETF | 112.27 | 112.32 | 112.27 | 112.32 | 650.0 |
| 2015-12-23 07:00:00 | QQQ | ETF | 112.36 | 112.49 | 112.35 | 112.35 | 90923.0 |
| 2015-12-23 08:00:00 | QQQ | ETF | 112.36 | 112.47 | 112.31 | 112.33 | 78085.0 |
| 2015-12-23 09:00:00 | QQQ | ETF | 112.34 | 112.52 | 112.21 | 112.468 | 3490618.0 |
| 2015-12-23 10:00:00 | QQQ | ETF | 112.46 | 112.59 | 112.2 | 112.41 | 4463288.0 |
| 2015-12-23 11:00:00 | QQQ | ETF | 112.41 | 112.43 | 112.17 | 112.38 | 2013636.0 |
| 2015-12-23 12:00:00 | QQQ | ETF | 112.37 | 112.48 | 112.23 | 112.29 | 1786339.0 |
| 2015-12-23 13:00:00 | QQQ | ETF | 112.29 | 112.43 | 112.16 | 112.4 | 1449458.0 |
| 2015-12-23 14:00:00 | QQQ | ETF | 112.4 | 112.69 | 112.35 | 112.62 | 2617382.0 |
| 2015-12-23 15:00:00 | QQQ | ETF | 112.62 | 112.66 | 112.395 | 112.63 | 3873497.0 |
| 2015-12-23 16:00:00 | QQQ | ETF | 112.62 | 112.64 | 112.34 | 112.38 | 1348807.0 |
| 2015-12-23 17:00:00 | QQQ | ETF | 111.7694 | 112.53 | 111.7694 | 112.5 | 232528.0 |
| 2015-12-23 18:00:00 | QQQ | ETF | 112.41 | 112.46 | 112.37 | 112.46 | 19980.0 |
| 2015-12-23 19:00:00 | QQQ | ETF | 112.52 | 112.56 | 112.52 | 112.55 | 900.0 |
| 2015-12-23 04:00:00 | IWM | ETF | 113.64 | 113.73 | 113.64 | 113.73 | 700.0 |
| 2015-12-23 05:00:00 | IWM | ETF | 113.71 | 113.71 | 113.63 | 113.63 | 500.0 |
| 2015-12-23 06:00:00 | IWM | ETF | 113.59 | 113.83 | 113.59 | 113.83 | 300.0 |
| 2015-12-23 07:00:00 | IWM | ETF | 113.83 | 114.0 | 113.83 | 113.93 | 7134.0 |
| 2015-12-23 08:00:00 | IWM | ETF | 113.91 | 113.96 | 113.82 | 113.82 | 32744.0 |
| 2015-12-23 09:00:00 | IWM | ETF | 113.83 | 114.1 | 113.725 | 114.0 | 2913206.0 |
| 2015-12-23 10:00:00 | IWM | ETF | 114.0 | 114.63 | 113.95 | 114.62 | 3990877.0 |
| 2015-12-23 11:00:00 | IWM | ETF | 114.62 | 114.69 | 114.35 | 114.605 | 2825878.0 |
| 2015-12-23 12:00:00 | IWM | ETF | 114.605 | 114.83 | 114.53 | 114.64 | 1888937.0 |
| 2015-12-23 13:00:00 | IWM | ETF | 114.64 | 114.71 | 114.44 | 114.637 | 1495594.0 |
| 2015-12-23 14:00:00 | IWM | ETF | 114.64 | 114.96 | 114.5801 | 114.88 | 2206266.0 |
| 2015-12-23 15:00:00 | IWM | ETF | 114.89 | 114.92 | 114.53 | 114.79 | 6495073.0 |
| 2015-12-23 16:00:00 | IWM | ETF | 114.79 | 114.88 | 114.54 | 114.59 | 2850872.0 |
| 2015-12-23 17:00:00 | IWM | ETF | 114.53 | 114.76 | 114.53 | 114.76 | 65015.0 |
| 2015-12-23 04:00:00 | DIA | ETF | 174.51 | 174.68 | 174.51 | 174.68 | 200.0 |
| 2015-12-23 07:00:00 | DIA | ETF | 175.21 | 175.21 | 175.21 | 175.21 | 100.0 |
| 2015-12-23 08:00:00 | DIA | ETF | 175.0 | 175.19 | 174.99 | 175.12 | 2435.0 |
| 2015-12-23 09:00:00 | DIA | ETF | 175.18 | 175.39 | 175.0 | 175.11 | 1078658.0 |
> showing 50 of 7,857 rows — these rows as CSV