PREVIEW / etf_1hour / 2021-12-29
file: by_date/etf_1hour/2021/2021-12-29.parquet size: 439 KB rows: 15,697
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 |
|---|---|---|---|---|---|---|---|
| 2021-12-29 04:00:00 | SPY | ETF | 477.9 | 477.93 | 477.6 | 477.82 | 9987.0 |
| 2021-12-29 05:00:00 | SPY | ETF | 477.89 | 477.96 | 477.52 | 477.66 | 9790.0 |
| 2021-12-29 06:00:00 | SPY | ETF | 477.59 | 477.59 | 477.1 | 477.25 | 8809.0 |
| 2021-12-29 07:00:00 | SPY | ETF | 477.26 | 477.29 | 476.86 | 476.86 | 26362.0 |
| 2021-12-29 08:00:00 | SPY | ETF | 476.9001 | 477.8396 | 476.48 | 476.92 | 181974.0 |
| 2021-12-29 09:00:00 | SPY | ETF | 476.89 | 478.149 | 476.87 | 477.58 | 3979185.0 |
| 2021-12-29 10:00:00 | SPY | ETF | 477.59 | 477.73 | 475.92 | 477.23 | 5576053.0 |
| 2021-12-29 11:00:00 | SPY | ETF | 477.22 | 477.43 | 476.44 | 476.5846 | 2994477.0 |
| 2021-12-29 12:00:00 | SPY | ETF | 476.6 | 476.798 | 476.161 | 476.785 | 2903388.0 |
| 2021-12-29 13:00:00 | SPY | ETF | 476.78 | 477.285 | 476.62 | 477.18 | 2330548.0 |
| 2021-12-29 14:00:00 | SPY | ETF | 477.17 | 477.63 | 477.025 | 477.585 | 2784919.0 |
| 2021-12-29 15:00:00 | SPY | ETF | 477.58 | 478.56 | 477.36 | 477.47 | 10833884.0 |
| 2021-12-29 16:00:00 | SPY | ETF | 477.47 | 477.74 | 477.34 | 477.41 | 3421028.0 |
| 2021-12-29 17:00:00 | SPY | ETF | 477.34 | 477.52 | 477.34 | 477.45 | 36422.0 |
| 2021-12-29 18:00:00 | SPY | ETF | 477.47 | 477.62 | 476.89 | 477.05 | 140016.0 |
| 2021-12-29 19:00:00 | SPY | ETF | 477.04 | 477.08 | 476.64 | 477.05 | 81408.0 |
| 2021-12-29 04:00:00 | QQQ | ETF | 402.89 | 403.31 | 402.88 | 403.14 | 16979.0 |
| 2021-12-29 05:00:00 | QQQ | ETF | 403.15 | 403.15 | 402.76 | 402.76 | 10540.0 |
| 2021-12-29 06:00:00 | QQQ | ETF | 402.72 | 402.73 | 402.26 | 402.36 | 29439.0 |
| 2021-12-29 07:00:00 | QQQ | ETF | 402.51 | 402.53 | 401.85 | 401.89 | 81491.0 |
| 2021-12-29 08:00:00 | QQQ | ETF | 402.47 | 403.4 | 401.13 | 401.57 | 209885.0 |
| 2021-12-29 09:00:00 | QQQ | ETF | 401.48 | 403.05 | 401.32 | 402.075 | 3535995.0 |
| 2021-12-29 10:00:00 | QQQ | ETF | 402.12 | 402.27 | 399.11 | 401.0 | 5905237.0 |
| 2021-12-29 11:00:00 | QQQ | ETF | 400.97 | 401.54 | 400.07 | 400.25 | 2700365.0 |
| 2021-12-29 12:00:00 | QQQ | ETF | 400.25 | 400.49 | 399.79 | 400.41 | 2055514.0 |
| 2021-12-29 13:00:00 | QQQ | ETF | 400.42 | 401.17 | 400.36 | 401.03 | 1897340.0 |
| 2021-12-29 14:00:00 | QQQ | ETF | 401.02 | 401.97 | 400.86 | 401.88 | 1959919.0 |
| 2021-12-29 15:00:00 | QQQ | ETF | 401.86 | 402.459 | 401.37 | 401.6 | 3812719.0 |
| 2021-12-29 16:00:00 | QQQ | ETF | 401.6 | 401.75 | 401.3 | 401.34 | 2397733.0 |
| 2021-12-29 17:00:00 | QQQ | ETF | 401.33 | 401.41 | 401.33 | 401.37 | 7638.0 |
| 2021-12-29 18:00:00 | QQQ | ETF | 401.43 | 401.66 | 400.82 | 400.98 | 120360.0 |
| 2021-12-29 19:00:00 | QQQ | ETF | 400.88 | 400.9 | 400.5 | 400.89 | 66658.0 |
| 2021-12-29 04:00:00 | IWM | ETF | 223.18 | 223.39 | 222.92 | 223.34 | 20086.0 |
| 2021-12-29 05:00:00 | IWM | ETF | 223.4 | 223.47 | 223.05 | 223.23 | 22145.0 |
| 2021-12-29 06:00:00 | IWM | ETF | 223.08 | 223.17 | 222.67 | 222.92 | 22750.0 |
| 2021-12-29 07:00:00 | IWM | ETF | 222.88 | 222.96 | 222.54 | 222.6 | 32144.0 |
| 2021-12-29 08:00:00 | IWM | ETF | 222.5401 | 223.33 | 222.43 | 222.81 | 94760.0 |
| 2021-12-29 09:00:00 | IWM | ETF | 222.82 | 223.19 | 221.64 | 222.19 | 3248673.0 |
| 2021-12-29 10:00:00 | IWM | ETF | 222.2 | 223.105 | 221.255 | 223.105 | 2543028.0 |
| 2021-12-29 11:00:00 | IWM | ETF | 223.1 | 223.4901 | 222.605 | 222.77 | 1180920.0 |
| 2021-12-29 12:00:00 | IWM | ETF | 222.77 | 222.87 | 222.33 | 222.66 | 827382.0 |
| 2021-12-29 13:00:00 | IWM | ETF | 222.65 | 223.01 | 222.58 | 222.92 | 723007.0 |
| 2021-12-29 14:00:00 | IWM | ETF | 222.91 | 223.11 | 222.46 | 222.8 | 1323396.0 |
| 2021-12-29 15:00:00 | IWM | ETF | 222.8 | 223.205 | 222.3 | 222.99 | 2702369.0 |
| 2021-12-29 16:00:00 | IWM | ETF | 222.99 | 223.12 | 222.57 | 222.62 | 1148436.0 |
| 2021-12-29 17:00:00 | IWM | ETF | 222.78 | 222.78 | 222.53 | 222.56 | 3716.0 |
| 2021-12-29 18:00:00 | IWM | ETF | 222.68 | 222.76 | 222.33 | 222.49 | 29540.0 |
| 2021-12-29 19:00:00 | IWM | ETF | 222.47 | 222.47 | 222.16 | 222.31 | 66859.0 |
| 2021-12-29 04:00:00 | DIA | ETF | 364.21 | 364.21 | 364.21 | 364.21 | 411.0 |
| 2021-12-29 06:00:00 | DIA | ETF | 364.09 | 364.11 | 364.09 | 364.11 | 2099.0 |
> showing 50 of 15,697 rows — these rows as CSV