PREVIEW / etf_30min / 2022-12-23
file: by_date/etf_30min/2022/2022-12-23.parquet size: 671 KB rows: 26,620
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 |
|---|---|---|---|---|---|---|---|
| 2022-12-23 04:00:00 | SPY | ETF | 381.07 | 381.11 | 380.36 | 380.6 | 18877.0 |
| 2022-12-23 04:30:00 | SPY | ETF | 380.59 | 381.01 | 380.59 | 380.9 | 10836.0 |
| 2022-12-23 05:00:00 | SPY | ETF | 380.97 | 381.58 | 380.8 | 381.58 | 5116.0 |
| 2022-12-23 05:30:00 | SPY | ETF | 381.64 | 382.25 | 381.64 | 382.03 | 25730.0 |
| 2022-12-23 06:00:00 | SPY | ETF | 382.04 | 382.42 | 381.7 | 381.71 | 11039.0 |
| 2022-12-23 06:30:00 | SPY | ETF | 381.7 | 381.75 | 381.19 | 381.34 | 30052.0 |
| 2022-12-23 07:00:00 | SPY | ETF | 381.37 | 381.67 | 381.08 | 381.5 | 82866.0 |
| 2022-12-23 07:30:00 | SPY | ETF | 381.67 | 381.77 | 381.42 | 381.63 | 39163.0 |
| 2022-12-23 08:00:00 | SPY | ETF | 381.56 | 382.38 | 380.69 | 381.26 | 208356.0 |
| 2022-12-23 08:30:00 | SPY | ETF | 380.87 | 382.96 | 378.94 | 380.79 | 1199869.0 |
| 2022-12-23 09:00:00 | SPY | ETF | 380.7 | 380.91 | 379.6 | 379.67 | 323022.0 |
| 2022-12-23 09:30:00 | SPY | ETF | 379.65 | 381.27 | 378.03 | 378.4921 | 4810986.0 |
| 2022-12-23 10:00:00 | SPY | ETF | 378.485 | 381.81 | 378.24 | 381.4 | 4788662.0 |
| 2022-12-23 10:30:00 | SPY | ETF | 381.41 | 382.685 | 380.58 | 380.79 | 3820564.0 |
| 2022-12-23 11:00:00 | SPY | ETF | 380.79 | 381.45 | 380.0 | 380.9299 | 2780915.0 |
| 2022-12-23 11:30:00 | SPY | ETF | 380.93 | 382.12 | 380.8 | 381.58 | 1794752.0 |
| 2022-12-23 12:00:00 | SPY | ETF | 381.59 | 382.67 | 381.39 | 382.13 | 2082441.0 |
| 2022-12-23 12:30:00 | SPY | ETF | 382.13 | 382.85 | 381.55 | 381.86 | 1851836.0 |
| 2022-12-23 13:00:00 | SPY | ETF | 381.86 | 382.41 | 381.57 | 382.06 | 1436993.0 |
| 2022-12-23 13:30:00 | SPY | ETF | 382.06 | 382.4295 | 381.03 | 381.47 | 1313946.0 |
| 2022-12-23 14:00:00 | SPY | ETF | 381.44 | 382.02 | 381.065 | 381.685 | 1694175.0 |
| 2022-12-23 14:30:00 | SPY | ETF | 381.69 | 382.6 | 381.69 | 382.54 | 1496512.0 |
| 2022-12-23 15:00:00 | SPY | ETF | 382.53 | 383.06 | 381.89 | 382.05 | 2956495.0 |
| 2022-12-23 15:30:00 | SPY | ETF | 382.05 | 382.95 | 381.56 | 382.9 | 6064541.0 |
| 2022-12-23 16:00:00 | SPY | ETF | 382.89 | 382.97 | 382.2 | 382.74 | 3142377.0 |
| 2022-12-23 16:30:00 | SPY | ETF | 382.75 | 382.91 | 382.61 | 382.63 | 88965.0 |
| 2022-12-23 17:00:00 | SPY | ETF | 382.76 | 382.76 | 382.57 | 382.66 | 23225.0 |
| 2022-12-23 17:30:00 | SPY | ETF | 382.69 | 382.94 | 382.63 | 382.94 | 33873.0 |
| 2022-12-23 18:00:00 | SPY | ETF | 382.93 | 382.93 | 382.77 | 382.85 | 15244.0 |
| 2022-12-23 18:30:00 | SPY | ETF | 382.89 | 383.05 | 382.87 | 382.97 | 38577.0 |
| 2022-12-23 19:00:00 | SPY | ETF | 382.95 | 383.04 | 382.95 | 383.04 | 2691.0 |
| 2022-12-23 19:30:00 | SPY | ETF | 383.0 | 383.02 | 382.65 | 383.0 | 41733.0 |
| 2022-12-23 04:00:00 | QQQ | ETF | 266.07 | 266.88 | 266.07 | 266.22 | 17217.0 |
| 2022-12-23 04:30:00 | QQQ | ETF | 266.24 | 266.61 | 266.24 | 266.6 | 19448.0 |
| 2022-12-23 05:00:00 | QQQ | ETF | 266.65 | 267.24 | 266.5 | 267.24 | 13806.0 |
| 2022-12-23 05:30:00 | QQQ | ETF | 267.32 | 268.02 | 267.29 | 267.84 | 44574.0 |
| 2022-12-23 06:00:00 | QQQ | ETF | 267.86 | 268.23 | 267.45 | 267.48 | 87447.0 |
| 2022-12-23 06:30:00 | QQQ | ETF | 267.52 | 267.56 | 267.04 | 267.13 | 29934.0 |
| 2022-12-23 07:00:00 | QQQ | ETF | 267.24 | 267.75 | 267.06 | 267.75 | 92979.0 |
| 2022-12-23 07:30:00 | QQQ | ETF | 267.76 | 267.89 | 267.5 | 267.75 | 54670.0 |
| 2022-12-23 08:00:00 | QQQ | ETF | 267.4 | 268.2004 | 266.68 | 267.01 | 198431.0 |
| 2022-12-23 08:30:00 | QQQ | ETF | 266.61 | 269.0 | 265.07 | 266.75 | 1656013.0 |
| 2022-12-23 09:00:00 | QQQ | ETF | 266.74 | 266.95 | 265.4 | 265.4 | 611061.0 |
| 2022-12-23 09:30:00 | QQQ | ETF | 265.46 | 266.72 | 263.63 | 264.07 | 4212992.0 |
| 2022-12-23 10:00:00 | QQQ | ETF | 264.07 | 266.83 | 263.53 | 266.4899 | 4636285.0 |
| 2022-12-23 10:30:00 | QQQ | ETF | 266.5 | 268.04 | 265.7 | 265.8799 | 2693655.0 |
| 2022-12-23 11:00:00 | QQQ | ETF | 265.87 | 266.49 | 264.94 | 265.94 | 2104473.0 |
| 2022-12-23 11:30:00 | QQQ | ETF | 265.94 | 267.05 | 265.78 | 266.3199 | 1330481.0 |
| 2022-12-23 12:00:00 | QQQ | ETF | 266.32 | 267.3992 | 266.13 | 266.9228 | 1370631.0 |
| 2022-12-23 12:30:00 | QQQ | ETF | 266.92 | 267.515 | 266.33 | 266.56 | 1138213.0 |
> showing 50 of 26,620 rows — these rows as CSV