PREVIEW / etf_1hour / 2012-08-20
file: by_date/etf_1hour/2012/2012-08-20.parquet size: 179 KB rows: 5,564
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 |
|---|---|---|---|---|---|---|---|
| 2012-08-20 05:00:00 | SPY | ETF | 142.39 | 142.39 | 142.33 | 142.33 | 20430.0 |
| 2012-08-20 06:00:00 | SPY | ETF | 142.2 | 142.36 | 142.2 | 142.27 | 3684.0 |
| 2012-08-20 07:00:00 | SPY | ETF | 142.29 | 142.29 | 141.97 | 142.09 | 358654.0 |
| 2012-08-20 08:00:00 | SPY | ETF | 142.03 | 142.15 | 141.97 | 141.98 | 442246.0 |
| 2012-08-20 09:00:00 | SPY | ETF | 141.97 | 142.22 | 141.76 | 141.82 | 11190616.0 |
| 2012-08-20 10:00:00 | SPY | ETF | 141.8281 | 141.89 | 141.59 | 141.8587 | 14388619.0 |
| 2012-08-20 11:00:00 | SPY | ETF | 141.85 | 142.04 | 141.75 | 141.98 | 9286858.0 |
| 2012-08-20 12:00:00 | SPY | ETF | 141.98 | 142.11 | 141.91 | 141.95 | 7938292.0 |
| 2012-08-20 13:00:00 | SPY | ETF | 141.96 | 142.04 | 141.86 | 141.98 | 3745745.0 |
| 2012-08-20 14:00:00 | SPY | ETF | 141.978 | 142.21 | 141.9 | 142.08 | 8074436.0 |
| 2012-08-20 15:00:00 | SPY | ETF | 142.08 | 142.22 | 141.99 | 142.19 | 11397037.0 |
| 2012-08-20 16:00:00 | SPY | ETF | 142.19 | 142.26 | 142.09 | 142.15 | 10795538.0 |
| 2012-08-20 17:00:00 | SPY | ETF | 142.14 | 142.25 | 142.14 | 142.22 | 61664.0 |
| 2012-08-20 18:00:00 | SPY | ETF | 142.21 | 142.24 | 142.17 | 142.2 | 115617.0 |
| 2012-08-20 19:00:00 | SPY | ETF | 142.18 | 142.2 | 142.14 | 142.14 | 26512.0 |
| 2012-08-20 05:00:00 | QQQ | ETF | 68.35 | 68.35 | 68.35 | 68.35 | 100.0 |
| 2012-08-20 07:00:00 | QQQ | ETF | 68.26 | 68.28 | 68.19 | 68.28 | 65297.0 |
| 2012-08-20 08:00:00 | QQQ | ETF | 68.25 | 68.32 | 68.22 | 68.29 | 110900.0 |
| 2012-08-20 09:00:00 | QQQ | ETF | 68.3 | 68.32 | 68.03 | 68.0601 | 3261012.0 |
| 2012-08-20 10:00:00 | QQQ | ETF | 68.06 | 68.21 | 68.0 | 68.2 | 4682457.0 |
| 2012-08-20 11:00:00 | QQQ | ETF | 68.2 | 68.34 | 68.12 | 68.325 | 1859892.0 |
| 2012-08-20 12:00:00 | QQQ | ETF | 68.32 | 68.43 | 68.193 | 68.28 | 2702161.0 |
| 2012-08-20 13:00:00 | QQQ | ETF | 68.27 | 68.32 | 68.16 | 68.24 | 1114177.0 |
| 2012-08-20 14:00:00 | QQQ | ETF | 68.23 | 68.36 | 68.2008 | 68.33 | 1831168.0 |
| 2012-08-20 15:00:00 | QQQ | ETF | 68.32 | 68.43 | 68.24 | 68.41 | 3314599.0 |
| 2012-08-20 16:00:00 | QQQ | ETF | 68.41 | 68.43 | 68.2833 | 68.34 | 2547564.0 |
| 2012-08-20 17:00:00 | QQQ | ETF | 68.36 | 68.4 | 68.34 | 68.35 | 24037.0 |
| 2012-08-20 18:00:00 | QQQ | ETF | 68.37 | 68.43 | 68.34 | 68.39 | 304942.0 |
| 2012-08-20 19:00:00 | QQQ | ETF | 68.4 | 68.4 | 68.38 | 68.4 | 7789.0 |
| 2012-08-20 05:00:00 | IWM | ETF | 81.89 | 81.89 | 81.89 | 81.89 | 100.0 |
| 2012-08-20 06:00:00 | IWM | ETF | 81.81 | 81.81 | 81.72 | 81.72 | 300.0 |
| 2012-08-20 07:00:00 | IWM | ETF | 81.6 | 81.64 | 81.59 | 81.64 | 28100.0 |
| 2012-08-20 08:00:00 | IWM | ETF | 81.6 | 81.64 | 81.55 | 81.55 | 208024.0 |
| 2012-08-20 09:00:00 | IWM | ETF | 81.53 | 81.66 | 81.3 | 81.37 | 3709165.0 |
| 2012-08-20 10:00:00 | IWM | ETF | 81.36 | 81.41 | 80.98 | 81.31 | 6588947.0 |
| 2012-08-20 11:00:00 | IWM | ETF | 81.31 | 81.43 | 81.16 | 81.39 | 2622913.0 |
| 2012-08-20 12:00:00 | IWM | ETF | 81.39 | 81.5199 | 81.34 | 81.37 | 3622269.0 |
| 2012-08-20 13:00:00 | IWM | ETF | 81.37 | 81.48 | 81.25 | 81.36 | 1424260.0 |
| 2012-08-20 14:00:00 | IWM | ETF | 81.37 | 81.63 | 81.32 | 81.485 | 1721841.0 |
| 2012-08-20 15:00:00 | IWM | ETF | 81.485 | 81.57 | 81.36 | 81.5 | 4298681.0 |
| 2012-08-20 16:00:00 | IWM | ETF | 81.5 | 81.6 | 81.419 | 81.57 | 4420355.0 |
| 2012-08-20 17:00:00 | IWM | ETF | 81.59 | 81.61 | 81.59 | 81.61 | 2800.0 |
| 2012-08-20 19:00:00 | IWM | ETF | 81.59 | 81.59 | 81.59 | 81.59 | 1000.0 |
| 2012-08-20 06:00:00 | DIA | ETF | 132.74 | 132.74 | 132.74 | 132.74 | 100.0 |
| 2012-08-20 08:00:00 | DIA | ETF | 132.25 | 132.25 | 132.21 | 132.23 | 6000.0 |
| 2012-08-20 09:00:00 | DIA | ETF | 132.12 | 132.38 | 132.12 | 132.21 | 239768.0 |
| 2012-08-20 10:00:00 | DIA | ETF | 132.23 | 132.3 | 131.99 | 132.247 | 694988.0 |
| 2012-08-20 11:00:00 | DIA | ETF | 132.244 | 132.36 | 132.13 | 132.3 | 311019.0 |
| 2012-08-20 12:00:00 | DIA | ETF | 132.3 | 132.4 | 132.29 | 132.34 | 143221.0 |
| 2012-08-20 13:00:00 | DIA | ETF | 132.33 | 132.36 | 132.1862 | 132.28 | 173675.0 |
> showing 50 of 5,564 rows — these rows as CSV