PREVIEW / etf_30min / 2023-12-14
file: by_date/etf_30min/2023/2023-12-14.parquet size: 833 KB rows: 33,206
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 |
|---|---|---|---|---|---|---|---|
| 2023-12-14 04:00:00 | SPY | ETF | 472.05 | 472.06 | 471.3 | 471.4 | 100388.0 |
| 2023-12-14 04:30:00 | SPY | ETF | 471.48 | 471.6 | 471.32 | 471.52 | 16238.0 |
| 2023-12-14 05:00:00 | SPY | ETF | 471.59 | 471.98 | 471.41 | 471.86 | 12535.0 |
| 2023-12-14 05:30:00 | SPY | ETF | 472.03 | 472.25 | 471.88 | 471.9 | 30840.0 |
| 2023-12-14 06:00:00 | SPY | ETF | 472.03 | 472.24 | 471.8 | 471.95 | 11438.0 |
| 2023-12-14 06:30:00 | SPY | ETF | 471.92 | 471.95 | 471.63 | 471.92 | 37108.0 |
| 2023-12-14 07:00:00 | SPY | ETF | 471.8 | 472.36 | 471.8 | 472.19 | 67460.0 |
| 2023-12-14 07:30:00 | SPY | ETF | 472.2 | 472.4 | 472.1 | 472.17 | 68879.0 |
| 2023-12-14 08:00:00 | SPY | ETF | 471.7995 | 472.69 | 471.3796 | 472.09 | 190560.0 |
| 2023-12-14 08:30:00 | SPY | ETF | 472.02 | 473.31 | 471.68 | 473.31 | 459243.0 |
| 2023-12-14 09:00:00 | SPY | ETF | 473.33 | 473.55 | 472.39 | 472.51 | 629544.0 |
| 2023-12-14 09:30:00 | SPY | ETF | 472.51 | 473.73 | 472.255 | 473.14 | 8743311.0 |
| 2023-12-14 10:00:00 | SPY | ETF | 473.14 | 473.18 | 471.78 | 472.28 | 7036225.0 |
| 2023-12-14 10:30:00 | SPY | ETF | 472.29 | 472.81 | 471.67 | 472.5899 | 4270896.0 |
| 2023-12-14 11:00:00 | SPY | ETF | 472.585 | 472.68 | 471.46 | 471.93 | 3944128.0 |
| 2023-12-14 11:30:00 | SPY | ETF | 471.95 | 472.67 | 471.54 | 472.54 | 3264937.0 |
| 2023-12-14 12:00:00 | SPY | ETF | 472.54 | 473.28 | 472.475 | 473.26 | 3474942.0 |
| 2023-12-14 12:30:00 | SPY | ETF | 473.26 | 473.365 | 471.9513 | 471.9901 | 3796861.0 |
| 2023-12-14 13:00:00 | SPY | ETF | 472.0 | 472.01 | 470.82 | 470.845 | 5833024.0 |
| 2023-12-14 13:30:00 | SPY | ETF | 470.845 | 471.06 | 469.25 | 470.18 | 5423691.0 |
| 2023-12-14 14:00:00 | SPY | ETF | 470.18 | 471.255 | 470.15 | 471.1901 | 3789927.0 |
| 2023-12-14 14:30:00 | SPY | ETF | 471.1913 | 471.57 | 470.935 | 471.52 | 3326415.0 |
| 2023-12-14 15:00:00 | SPY | ETF | 471.52 | 471.73 | 471.31 | 471.47 | 4878789.0 |
| 2023-12-14 15:30:00 | SPY | ETF | 471.47 | 472.06 | 471.09 | 472.0 | 11345475.0 |
| 2023-12-14 16:00:00 | SPY | ETF | 472.01 | 472.11 | 470.28 | 471.28 | 8266948.0 |
| 2023-12-14 16:30:00 | SPY | ETF | 471.3 | 471.5003 | 471.21 | 471.37 | 305226.0 |
| 2023-12-14 17:00:00 | SPY | ETF | 471.4 | 471.49 | 471.3 | 471.31 | 93570.0 |
| 2023-12-14 17:30:00 | SPY | ETF | 471.31 | 472.01 | 471.24 | 471.3 | 988351.0 |
| 2023-12-14 18:00:00 | SPY | ETF | 471.25 | 472.01 | 471.04 | 471.59 | 475743.0 |
| 2023-12-14 18:30:00 | SPY | ETF | 471.6 | 471.69 | 471.5 | 471.68 | 571684.0 |
| 2023-12-14 19:00:00 | SPY | ETF | 471.69 | 471.93 | 471.69 | 471.71 | 76822.0 |
| 2023-12-14 19:30:00 | SPY | ETF | 471.72 | 471.86 | 471.64 | 471.67 | 53278.0 |
| 2023-12-14 04:00:00 | QQQ | ETF | 405.65 | 406.12 | 405.0 | 405.12 | 58138.0 |
| 2023-12-14 04:30:00 | QQQ | ETF | 405.1 | 405.25 | 405.0 | 405.06 | 25863.0 |
| 2023-12-14 05:00:00 | QQQ | ETF | 405.2 | 405.6 | 405.05 | 405.6 | 32056.0 |
| 2023-12-14 05:30:00 | QQQ | ETF | 405.6 | 405.79 | 405.5 | 405.62 | 12680.0 |
| 2023-12-14 06:00:00 | QQQ | ETF | 405.57 | 405.73 | 405.21 | 405.21 | 14927.0 |
| 2023-12-14 06:30:00 | QQQ | ETF | 405.28 | 405.41 | 405.17 | 405.28 | 26245.0 |
| 2023-12-14 07:00:00 | QQQ | ETF | 405.26 | 405.8 | 405.26 | 405.64 | 57048.0 |
| 2023-12-14 07:30:00 | QQQ | ETF | 405.64 | 405.78 | 405.4 | 405.47 | 52594.0 |
| 2023-12-14 08:00:00 | QQQ | ETF | 405.65 | 406.42 | 404.042 | 405.32 | 187070.0 |
| 2023-12-14 08:30:00 | QQQ | ETF | 405.13 | 405.79 | 404.69 | 405.75 | 221624.0 |
| 2023-12-14 09:00:00 | QQQ | ETF | 405.75 | 405.95 | 404.89 | 404.95 | 388448.0 |
| 2023-12-14 09:30:00 | QQQ | ETF | 404.98 | 406.3 | 404.76 | 405.6399 | 5115099.0 |
| 2023-12-14 10:00:00 | QQQ | ETF | 405.63 | 405.66 | 404.11 | 404.31 | 4604622.0 |
| 2023-12-14 10:30:00 | QQQ | ETF | 404.31 | 404.94 | 403.65 | 404.76 | 3154956.0 |
| 2023-12-14 11:00:00 | QQQ | ETF | 404.77 | 404.8651 | 403.17 | 403.67 | 3190755.0 |
| 2023-12-14 11:30:00 | QQQ | ETF | 403.69 | 404.27 | 403.12 | 404.01 | 2031486.0 |
| 2023-12-14 12:00:00 | QQQ | ETF | 404.01 | 404.7511 | 403.93 | 404.74 | 1546416.0 |
| 2023-12-14 12:30:00 | QQQ | ETF | 404.72 | 404.9479 | 402.93 | 402.95 | 2301495.0 |
> showing 50 of 33,206 rows — these rows as CSV