PREVIEW / etf_1hour / 2021-08-24
file: by_date/etf_1hour/2021/2021-08-24.parquet size: 418 KB rows: 14,627
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 |
|---|---|---|---|---|---|---|---|
| 2021-08-24 04:00:00 | SPY | ETF | 447.98 | 448.44 | 447.98 | 448.19 | 16633.0 |
| 2021-08-24 05:00:00 | SPY | ETF | 448.11 | 448.29 | 447.68 | 447.75 | 34613.0 |
| 2021-08-24 06:00:00 | SPY | ETF | 447.75 | 448.1 | 447.74 | 448.1 | 24637.0 |
| 2021-08-24 07:00:00 | SPY | ETF | 448.17 | 448.19 | 447.77 | 447.8 | 117522.0 |
| 2021-08-24 08:00:00 | SPY | ETF | 448.19 | 448.25 | 447.36 | 447.56 | 310251.0 |
| 2021-08-24 09:00:00 | SPY | ETF | 447.63 | 448.18 | 447.42 | 448.01 | 4961256.0 |
| 2021-08-24 10:00:00 | SPY | ETF | 448.02 | 448.46 | 447.82 | 448.19 | 4183409.0 |
| 2021-08-24 11:00:00 | SPY | ETF | 448.19 | 448.38 | 447.74 | 448.025 | 3077188.0 |
| 2021-08-24 12:00:00 | SPY | ETF | 448.03 | 448.035 | 447.59 | 447.92 | 1708940.0 |
| 2021-08-24 13:00:00 | SPY | ETF | 447.925 | 448.32 | 447.91 | 448.23 | 1916887.0 |
| 2021-08-24 14:00:00 | SPY | ETF | 448.24 | 448.5 | 448.215 | 448.47 | 2610464.0 |
| 2021-08-24 15:00:00 | SPY | ETF | 448.48 | 448.54 | 447.69 | 447.95 | 7513074.0 |
| 2021-08-24 16:00:00 | SPY | ETF | 447.96 | 448.4 | 447.53 | 448.02 | 2629385.0 |
| 2021-08-24 17:00:00 | SPY | ETF | 448.0 | 448.17 | 447.97 | 448.1 | 302307.0 |
| 2021-08-24 18:00:00 | SPY | ETF | 448.1 | 448.12 | 447.97 | 447.98 | 72200.0 |
| 2021-08-24 19:00:00 | SPY | ETF | 447.98 | 447.98 | 447.67 | 447.791 | 127045.0 |
| 2021-08-24 04:00:00 | QQQ | ETF | 374.11 | 374.98 | 374.11 | 374.8 | 70227.0 |
| 2021-08-24 05:00:00 | QQQ | ETF | 374.8 | 374.98 | 374.16 | 374.28 | 66565.0 |
| 2021-08-24 06:00:00 | QQQ | ETF | 374.31 | 374.4 | 374.15 | 374.31 | 32467.0 |
| 2021-08-24 07:00:00 | QQQ | ETF | 374.34 | 374.38 | 373.78 | 373.88 | 114768.0 |
| 2021-08-24 08:00:00 | QQQ | ETF | 374.26 | 374.83 | 373.3 | 373.63 | 231200.0 |
| 2021-08-24 09:00:00 | QQQ | ETF | 373.68 | 374.33 | 373.36 | 373.81 | 3334450.0 |
| 2021-08-24 10:00:00 | QQQ | ETF | 373.82 | 374.99 | 373.605 | 374.47 | 3223640.0 |
| 2021-08-24 11:00:00 | QQQ | ETF | 374.47 | 374.68 | 373.83 | 374.48 | 2327074.0 |
| 2021-08-24 12:00:00 | QQQ | ETF | 374.49 | 374.54 | 373.77 | 374.03 | 1316676.0 |
| 2021-08-24 13:00:00 | QQQ | ETF | 374.04 | 374.3599 | 373.89 | 374.1833 | 1254780.0 |
| 2021-08-24 14:00:00 | QQQ | ETF | 374.19 | 374.549 | 374.05 | 374.53 | 995085.0 |
| 2021-08-24 15:00:00 | QQQ | ETF | 374.54 | 374.8 | 374.12 | 374.39 | 3107156.0 |
| 2021-08-24 16:00:00 | QQQ | ETF | 374.4 | 374.56 | 374.26 | 374.52 | 574396.0 |
| 2021-08-24 17:00:00 | QQQ | ETF | 374.49 | 374.74 | 374.45 | 374.6 | 78033.0 |
| 2021-08-24 18:00:00 | QQQ | ETF | 374.61 | 374.61 | 374.41 | 374.4101 | 43413.0 |
| 2021-08-24 19:00:00 | QQQ | ETF | 374.44 | 374.45 | 374.3 | 374.42 | 25572.0 |
| 2021-08-24 04:00:00 | IWM | ETF | 220.21 | 220.68 | 220.2 | 220.36 | 17836.0 |
| 2021-08-24 05:00:00 | IWM | ETF | 220.31 | 220.35 | 219.95 | 220.0 | 17354.0 |
| 2021-08-24 06:00:00 | IWM | ETF | 220.02 | 220.63 | 220.02 | 220.56 | 14910.0 |
| 2021-08-24 07:00:00 | IWM | ETF | 220.68 | 220.75 | 220.5 | 220.63 | 20564.0 |
| 2021-08-24 08:00:00 | IWM | ETF | 220.7499 | 220.96 | 219.83 | 220.17 | 80964.0 |
| 2021-08-24 09:00:00 | IWM | ETF | 220.15 | 220.97 | 219.62 | 220.69 | 2561586.0 |
| 2021-08-24 10:00:00 | IWM | ETF | 220.66 | 221.05 | 219.69 | 220.98 | 2328726.0 |
| 2021-08-24 11:00:00 | IWM | ETF | 220.99 | 221.32 | 220.4 | 220.54 | 1588332.0 |
| 2021-08-24 12:00:00 | IWM | ETF | 220.56 | 221.12 | 220.33 | 221.0 | 1064841.0 |
| 2021-08-24 13:00:00 | IWM | ETF | 221.0 | 221.6 | 220.97 | 221.51 | 1136398.0 |
| 2021-08-24 14:00:00 | IWM | ETF | 221.51 | 221.75 | 221.13 | 221.71 | 1724010.0 |
| 2021-08-24 15:00:00 | IWM | ETF | 221.72 | 221.92 | 221.44 | 221.77 | 3892057.0 |
| 2021-08-24 16:00:00 | IWM | ETF | 221.78 | 222.0 | 221.64 | 221.99 | 1131871.0 |
| 2021-08-24 17:00:00 | IWM | ETF | 221.97 | 222.0 | 221.78 | 221.99 | 14481.0 |
| 2021-08-24 18:00:00 | IWM | ETF | 221.93 | 221.98 | 221.87 | 221.87 | 26333.0 |
| 2021-08-24 19:00:00 | IWM | ETF | 221.84 | 221.84 | 221.62 | 221.67 | 20224.0 |
| 2021-08-24 04:00:00 | DIA | ETF | 354.02 | 354.08 | 353.87 | 353.87 | 800.0 |
| 2021-08-24 05:00:00 | DIA | ETF | 353.65 | 353.66 | 353.57 | 353.57 | 1100.0 |
> showing 50 of 14,627 rows — these rows as CSV