PREVIEW / etf_30min / 2024-08-27
file: by_date/etf_30min/2024/2024-08-27.parquet size: 827 KB rows: 32,439
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 |
|---|---|---|---|---|---|---|---|
| 2024-08-27 04:00:00 | SPY | ETF | 561.03 | 561.62 | 561.0 | 561.31 | 11366.0 |
| 2024-08-27 04:30:00 | SPY | ETF | 561.42 | 561.6 | 561.3 | 561.3 | 2432.0 |
| 2024-08-27 05:00:00 | SPY | ETF | 561.28 | 561.65 | 561.28 | 561.44 | 3871.0 |
| 2024-08-27 05:30:00 | SPY | ETF | 561.47 | 561.48 | 561.32 | 561.32 | 1146.0 |
| 2024-08-27 06:00:00 | SPY | ETF | 561.31 | 561.31 | 560.39 | 560.48 | 7305.0 |
| 2024-08-27 06:30:00 | SPY | ETF | 560.48 | 560.62 | 559.88 | 560.1 | 9856.0 |
| 2024-08-27 07:00:00 | SPY | ETF | 560.11 | 560.57 | 559.84 | 560.49 | 8630.0 |
| 2024-08-27 07:30:00 | SPY | ETF | 560.65 | 561.11 | 560.65 | 560.7 | 15821.0 |
| 2024-08-27 08:00:00 | SPY | ETF | 560.11 | 561.05 | 559.85 | 560.2 | 43727.0 |
| 2024-08-27 08:30:00 | SPY | ETF | 560.15 | 560.15 | 558.88 | 559.26 | 89634.0 |
| 2024-08-27 09:00:00 | SPY | ETF | 559.27 | 559.58 | 558.4 | 559.44 | 194343.0 |
| 2024-08-27 09:30:00 | SPY | ETF | 559.49 | 560.22 | 558.32 | 559.825 | 2960200.0 |
| 2024-08-27 10:00:00 | SPY | ETF | 559.84 | 561.13 | 559.58 | 561.075 | 1870105.0 |
| 2024-08-27 10:30:00 | SPY | ETF | 561.04 | 561.71 | 560.875 | 561.63 | 1768566.0 |
| 2024-08-27 11:00:00 | SPY | ETF | 561.63 | 562.05 | 560.75 | 560.79 | 1585518.0 |
| 2024-08-27 11:30:00 | SPY | ETF | 560.78 | 560.87 | 559.811 | 560.68 | 1238216.0 |
| 2024-08-27 12:00:00 | SPY | ETF | 560.68 | 561.19 | 560.395 | 560.815 | 849536.0 |
| 2024-08-27 12:30:00 | SPY | ETF | 560.78 | 561.12 | 559.85 | 560.8 | 894025.0 |
| 2024-08-27 13:00:00 | SPY | ETF | 560.8 | 561.87 | 560.755 | 561.79 | 749212.0 |
| 2024-08-27 13:30:00 | SPY | ETF | 561.8 | 562.03 | 561.38 | 561.94 | 878647.0 |
| 2024-08-27 14:00:00 | SPY | ETF | 561.915 | 562.06 | 561.51 | 561.775 | 866822.0 |
| 2024-08-27 14:30:00 | SPY | ETF | 561.77 | 561.86 | 561.36 | 561.59 | 799071.0 |
| 2024-08-27 15:00:00 | SPY | ETF | 561.61 | 561.705 | 561.15 | 561.52 | 1084017.0 |
| 2024-08-27 15:30:00 | SPY | ETF | 561.51 | 561.85 | 561.13 | 561.5318 | 4634879.0 |
| 2024-08-27 16:00:00 | SPY | ETF | 561.53 | 561.82 | 561.39 | 561.65 | 1736801.0 |
| 2024-08-27 16:30:00 | SPY | ETF | 561.6204 | 561.68 | 561.33 | 561.39 | 62048.0 |
| 2024-08-27 17:00:00 | SPY | ETF | 561.51 | 561.633 | 561.37 | 561.58 | 33670.0 |
| 2024-08-27 17:30:00 | SPY | ETF | 561.56 | 561.5844 | 561.4 | 561.56 | 24546.0 |
| 2024-08-27 18:00:00 | SPY | ETF | 561.51 | 561.66 | 560.41 | 560.78 | 51573.0 |
| 2024-08-27 18:30:00 | SPY | ETF | 560.74 | 560.85 | 560.64 | 560.81 | 9051.0 |
| 2024-08-27 19:00:00 | SPY | ETF | 560.7886 | 561.0 | 560.36 | 560.36 | 5058.0 |
| 2024-08-27 19:30:00 | SPY | ETF | 560.46 | 560.81 | 560.46 | 560.76 | 17028.0 |
| 2024-08-27 04:00:00 | QQQ | ETF | 475.09 | 476.66 | 475.09 | 476.46 | 25117.0 |
| 2024-08-27 04:30:00 | QQQ | ETF | 476.46 | 476.57 | 475.99 | 476.02 | 5333.0 |
| 2024-08-27 05:00:00 | QQQ | ETF | 476.07 | 476.69 | 476.07 | 476.56 | 12375.0 |
| 2024-08-27 05:30:00 | QQQ | ETF | 476.37 | 476.44 | 476.18 | 476.39 | 7022.0 |
| 2024-08-27 06:00:00 | QQQ | ETF | 476.25 | 476.25 | 475.09 | 475.37 | 12534.0 |
| 2024-08-27 06:30:00 | QQQ | ETF | 475.34 | 475.53 | 474.61 | 475.01 | 9895.0 |
| 2024-08-27 07:00:00 | QQQ | ETF | 475.05 | 475.41 | 474.44 | 475.4 | 44621.0 |
| 2024-08-27 07:30:00 | QQQ | ETF | 475.42 | 475.88 | 475.39 | 475.47 | 50377.0 |
| 2024-08-27 08:00:00 | QQQ | ETF | 475.35 | 476.6296 | 474.27 | 474.72 | 94632.0 |
| 2024-08-27 08:30:00 | QQQ | ETF | 474.75 | 474.75 | 473.24 | 473.51 | 146501.0 |
| 2024-08-27 09:00:00 | QQQ | ETF | 473.53 | 473.79 | 472.64 | 473.65 | 212044.0 |
| 2024-08-27 09:30:00 | QQQ | ETF | 473.69 | 474.81 | 471.71 | 474.13 | 3246440.0 |
| 2024-08-27 10:00:00 | QQQ | ETF | 474.24 | 476.39 | 473.88 | 476.28 | 1983658.0 |
| 2024-08-27 10:30:00 | QQQ | ETF | 476.28 | 477.34 | 476.1 | 477.25 | 2435867.0 |
| 2024-08-27 11:00:00 | QQQ | ETF | 477.25 | 477.84 | 476.1766 | 476.18 | 1907919.0 |
| 2024-08-27 11:30:00 | QQQ | ETF | 476.17 | 476.28 | 475.05 | 475.83 | 1421150.0 |
| 2024-08-27 12:00:00 | QQQ | ETF | 475.825 | 476.56 | 475.62 | 476.14 | 882899.0 |
| 2024-08-27 12:30:00 | QQQ | ETF | 476.14 | 476.705 | 475.18 | 476.16 | 1058340.0 |
> showing 50 of 32,439 rows — these rows as CSV