PREVIEW / etf_1hour / 2017-09-21
file: by_date/etf_1hour/2017/2017-09-21.parquet size: 276 KB rows: 9,027
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 |
|---|---|---|---|---|---|---|---|
| 2017-09-21 04:00:00 | SPY | ETF | 249.87 | 249.88 | 249.75 | 249.88 | 8980.0 |
| 2017-09-21 05:00:00 | SPY | ETF | 249.85 | 249.9 | 249.83 | 249.9 | 2010.0 |
| 2017-09-21 06:00:00 | SPY | ETF | 249.9 | 249.92 | 249.9 | 249.92 | 1980.0 |
| 2017-09-21 07:00:00 | SPY | ETF | 249.95 | 249.97 | 249.89 | 249.91 | 13761.0 |
| 2017-09-21 08:00:00 | SPY | ETF | 249.95 | 250.01 | 249.85 | 249.99 | 125097.0 |
| 2017-09-21 09:00:00 | SPY | ETF | 249.98 | 250.0 | 249.19 | 249.39 | 6243456.0 |
| 2017-09-21 10:00:00 | SPY | ETF | 249.395 | 249.7 | 249.185 | 249.6099 | 8576996.0 |
| 2017-09-21 11:00:00 | SPY | ETF | 249.6 | 249.82 | 249.575 | 249.675 | 3894105.0 |
| 2017-09-21 12:00:00 | SPY | ETF | 249.68 | 249.84 | 249.57 | 249.74 | 6627978.0 |
| 2017-09-21 13:00:00 | SPY | ETF | 249.745 | 249.825 | 249.625 | 249.76 | 2038472.0 |
| 2017-09-21 14:00:00 | SPY | ETF | 249.76 | 249.79 | 249.42 | 249.64 | 3187253.0 |
| 2017-09-21 15:00:00 | SPY | ETF | 249.63 | 249.74 | 249.32 | 249.4 | 10351565.0 |
| 2017-09-21 16:00:00 | SPY | ETF | 249.39 | 249.6847 | 249.3421 | 249.57 | 6232026.0 |
| 2017-09-21 17:00:00 | SPY | ETF | 249.57 | 249.59 | 249.48 | 249.5 | 85140.0 |
| 2017-09-21 18:00:00 | SPY | ETF | 249.53 | 249.56 | 249.48 | 249.49 | 54952.0 |
| 2017-09-21 19:00:00 | SPY | ETF | 249.53 | 249.58 | 249.42 | 249.46 | 54701.0 |
| 2017-09-21 04:00:00 | QQQ | ETF | 145.18 | 145.24 | 145.17 | 145.24 | 1300.0 |
| 2017-09-21 06:00:00 | QQQ | ETF | 145.24 | 145.39 | 145.2 | 145.39 | 16377.0 |
| 2017-09-21 07:00:00 | QQQ | ETF | 145.34 | 145.35 | 145.29 | 145.31 | 10000.0 |
| 2017-09-21 08:00:00 | QQQ | ETF | 145.35 | 145.39 | 145.21 | 145.39 | 59187.0 |
| 2017-09-21 09:00:00 | QQQ | ETF | 145.34 | 145.35 | 144.28 | 144.48 | 4484909.0 |
| 2017-09-21 10:00:00 | QQQ | ETF | 144.47 | 144.575 | 143.95 | 144.45 | 5928183.0 |
| 2017-09-21 11:00:00 | QQQ | ETF | 144.4455 | 144.81 | 144.41 | 144.6911 | 2685522.0 |
| 2017-09-21 12:00:00 | QQQ | ETF | 144.7 | 144.93 | 144.59 | 144.8 | 1597935.0 |
| 2017-09-21 13:00:00 | QQQ | ETF | 144.79 | 145.07 | 144.78 | 144.95 | 2420267.0 |
| 2017-09-21 14:00:00 | QQQ | ETF | 144.96 | 145.01 | 144.6001 | 144.7565 | 1590264.0 |
| 2017-09-21 15:00:00 | QQQ | ETF | 144.76 | 144.86 | 144.42 | 144.45 | 3530794.0 |
| 2017-09-21 16:00:00 | QQQ | ETF | 144.46 | 144.7814 | 144.44 | 144.56 | 1286474.0 |
| 2017-09-21 17:00:00 | QQQ | ETF | 144.5 | 144.5 | 144.47 | 144.49 | 4683.0 |
| 2017-09-21 18:00:00 | QQQ | ETF | 144.51 | 144.55 | 144.47 | 144.48 | 12277.0 |
| 2017-09-21 19:00:00 | QQQ | ETF | 144.5 | 144.55 | 144.44 | 144.46 | 9353.0 |
| 2017-09-21 04:00:00 | IWM | ETF | 143.82 | 143.92 | 143.82 | 143.92 | 3503.0 |
| 2017-09-21 06:00:00 | IWM | ETF | 144.05 | 144.05 | 144.05 | 144.05 | 293.0 |
| 2017-09-21 07:00:00 | IWM | ETF | 143.99 | 143.99 | 143.96 | 143.96 | 17406.0 |
| 2017-09-21 08:00:00 | IWM | ETF | 144.0 | 144.0 | 143.89 | 144.0 | 34905.0 |
| 2017-09-21 09:00:00 | IWM | ETF | 144.02 | 144.07 | 143.48 | 143.69 | 1791977.0 |
| 2017-09-21 10:00:00 | IWM | ETF | 143.69 | 143.98 | 143.52 | 143.85 | 2338921.0 |
| 2017-09-21 11:00:00 | IWM | ETF | 143.86 | 144.15 | 143.74 | 144.01 | 1907651.0 |
| 2017-09-21 12:00:00 | IWM | ETF | 144.02 | 144.26 | 143.95 | 144.18 | 1275324.0 |
| 2017-09-21 13:00:00 | IWM | ETF | 144.19 | 144.21 | 144.02 | 144.135 | 854433.0 |
| 2017-09-21 14:00:00 | IWM | ETF | 144.14 | 144.17 | 143.75 | 143.95 | 1237576.0 |
| 2017-09-21 15:00:00 | IWM | ETF | 143.95 | 144.02 | 143.64 | 143.705 | 2145587.0 |
| 2017-09-21 16:00:00 | IWM | ETF | 143.71 | 144.0222 | 143.66 | 143.71 | 733034.0 |
| 2017-09-21 18:00:00 | IWM | ETF | 143.72 | 143.75 | 143.72 | 143.75 | 5890.0 |
| 2017-09-21 19:00:00 | IWM | ETF | 143.75 | 143.8 | 143.68 | 143.68 | 8985.0 |
| 2017-09-21 08:00:00 | DIA | ETF | 223.9 | 223.92 | 223.9 | 223.92 | 300.0 |
| 2017-09-21 09:00:00 | DIA | ETF | 223.9 | 223.97 | 223.54 | 223.67 | 304979.0 |
| 2017-09-21 10:00:00 | DIA | ETF | 223.68 | 223.9 | 223.53 | 223.77 | 240052.0 |
| 2017-09-21 11:00:00 | DIA | ETF | 223.79 | 223.86 | 223.64 | 223.65 | 225649.0 |
| 2017-09-21 12:00:00 | DIA | ETF | 223.66 | 223.74 | 223.49 | 223.6 | 121615.0 |
> showing 50 of 9,027 rows — these rows as CSV