PREVIEW / etf_30min / 2024-08-23
file: by_date/etf_30min/2024/2024-08-23.parquet size: 816 KB rows: 33,012
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 |
|---|---|---|---|---|---|---|---|
| 2024-08-23 04:00:00 | SPY | ETF | 558.13 | 558.43 | 558.05 | 558.35 | 28291.0 |
| 2024-08-23 04:30:00 | SPY | ETF | 558.41 | 558.75 | 558.4 | 558.71 | 11767.0 |
| 2024-08-23 05:00:00 | SPY | ETF | 558.75 | 558.75 | 558.46 | 558.56 | 4365.0 |
| 2024-08-23 05:30:00 | SPY | ETF | 558.84 | 558.95 | 558.84 | 558.95 | 6932.0 |
| 2024-08-23 06:00:00 | SPY | ETF | 558.87 | 559.18 | 558.84 | 558.85 | 4383.0 |
| 2024-08-23 06:30:00 | SPY | ETF | 558.97 | 559.59 | 558.97 | 559.4 | 12168.0 |
| 2024-08-23 07:00:00 | SPY | ETF | 559.4 | 559.56 | 558.91 | 559.25 | 237890.0 |
| 2024-08-23 07:30:00 | SPY | ETF | 559.18 | 559.45 | 559.07 | 559.45 | 83617.0 |
| 2024-08-23 08:00:00 | SPY | ETF | 559.47 | 559.62 | 558.17 | 559.1512 | 103298.0 |
| 2024-08-23 08:30:00 | SPY | ETF | 559.18 | 559.82 | 559.14 | 559.8 | 76957.0 |
| 2024-08-23 09:00:00 | SPY | ETF | 559.79 | 559.95 | 559.46 | 559.54 | 261423.0 |
| 2024-08-23 09:30:00 | SPY | ETF | 559.53 | 559.83 | 558.83 | 559.78 | 3115781.0 |
| 2024-08-23 10:00:00 | SPY | ETF | 559.77 | 563.09 | 559.77 | 562.69 | 5664539.0 |
| 2024-08-23 10:30:00 | SPY | ETF | 562.71 | 562.85 | 558.35 | 560.53 | 4395057.0 |
| 2024-08-23 11:00:00 | SPY | ETF | 560.5 | 562.4 | 559.52 | 561.645 | 2168264.0 |
| 2024-08-23 11:30:00 | SPY | ETF | 561.66 | 562.5 | 559.95 | 560.0 | 1620821.0 |
| 2024-08-23 12:00:00 | SPY | ETF | 560.01 | 560.16 | 558.01 | 558.56 | 2026582.0 |
| 2024-08-23 12:30:00 | SPY | ETF | 558.59 | 559.71 | 557.29 | 559.2923 | 1738815.0 |
| 2024-08-23 13:00:00 | SPY | ETF | 559.25 | 560.43 | 558.96 | 560.27 | 976539.0 |
| 2024-08-23 13:30:00 | SPY | ETF | 560.27 | 561.0 | 560.16 | 560.39 | 1287252.0 |
| 2024-08-23 14:00:00 | SPY | ETF | 560.39 | 561.02 | 560.2 | 560.86 | 1348984.0 |
| 2024-08-23 14:30:00 | SPY | ETF | 560.86 | 561.19 | 560.37 | 560.76 | 1344543.0 |
| 2024-08-23 15:00:00 | SPY | ETF | 560.76 | 562.27 | 560.1623 | 562.17 | 1966402.0 |
| 2024-08-23 15:30:00 | SPY | ETF | 562.17 | 562.68 | 560.71 | 562.09 | 6175236.0 |
| 2024-08-23 16:00:00 | SPY | ETF | 562.09 | 562.45 | 561.78 | 562.31 | 2655435.0 |
| 2024-08-23 16:30:00 | SPY | ETF | 562.3 | 562.34 | 562.05 | 562.06 | 315499.0 |
| 2024-08-23 17:00:00 | SPY | ETF | 562.16 | 562.19 | 562.0068 | 562.1 | 44460.0 |
| 2024-08-23 17:30:00 | SPY | ETF | 562.1 | 562.22 | 562.0 | 562.05 | 35560.0 |
| 2024-08-23 18:00:00 | SPY | ETF | 562.05 | 562.22 | 562.05 | 562.22 | 10714.0 |
| 2024-08-23 18:30:00 | SPY | ETF | 562.15 | 562.25 | 562.13 | 562.25 | 2208.0 |
| 2024-08-23 19:00:00 | SPY | ETF | 562.25 | 562.3 | 562.16 | 562.16 | 5917.0 |
| 2024-08-23 19:30:00 | SPY | ETF | 562.24 | 562.4 | 562.12 | 562.29 | 18370.0 |
| 2024-08-23 04:00:00 | QQQ | ETF | 477.4 | 477.85 | 477.26 | 477.72 | 32503.0 |
| 2024-08-23 04:30:00 | QQQ | ETF | 477.84 | 478.15 | 477.7 | 478.11 | 11069.0 |
| 2024-08-23 05:00:00 | QQQ | ETF | 478.16 | 478.16 | 477.59 | 478.0 | 13436.0 |
| 2024-08-23 05:30:00 | QQQ | ETF | 478.07 | 478.36 | 478.05 | 478.33 | 11767.0 |
| 2024-08-23 06:00:00 | QQQ | ETF | 478.31 | 478.7 | 478.31 | 478.39 | 52839.0 |
| 2024-08-23 06:30:00 | QQQ | ETF | 478.41 | 479.2 | 478.41 | 478.84 | 88298.0 |
| 2024-08-23 07:00:00 | QQQ | ETF | 478.85 | 479.0 | 478.39 | 478.61 | 66071.0 |
| 2024-08-23 07:30:00 | QQQ | ETF | 478.621 | 478.83 | 478.49 | 478.78 | 30521.0 |
| 2024-08-23 08:00:00 | QQQ | ETF | 478.93 | 479.0796 | 475.206 | 478.44 | 128399.0 |
| 2024-08-23 08:30:00 | QQQ | ETF | 478.53 | 479.31 | 478.49 | 479.26 | 96078.0 |
| 2024-08-23 09:00:00 | QQQ | ETF | 479.27 | 479.75 | 478.9797 | 479.2 | 385049.0 |
| 2024-08-23 09:30:00 | QQQ | ETF | 479.23 | 479.42 | 478.02 | 479.08 | 2560551.0 |
| 2024-08-23 10:00:00 | QQQ | ETF | 479.17 | 482.74 | 479.13 | 482.1874 | 4802882.0 |
| 2024-08-23 10:30:00 | QQQ | ETF | 482.26 | 482.49 | 475.98 | 478.36 | 4008220.0 |
| 2024-08-23 11:00:00 | QQQ | ETF | 478.35 | 480.3 | 476.98 | 479.53 | 2283843.0 |
| 2024-08-23 11:30:00 | QQQ | ETF | 479.57 | 480.69 | 478.08 | 478.28 | 1432846.0 |
| 2024-08-23 12:00:00 | QQQ | ETF | 478.29 | 478.44 | 476.22 | 476.94 | 1535799.0 |
| 2024-08-23 12:30:00 | QQQ | ETF | 476.95 | 477.88 | 475.28 | 477.4 | 1546429.0 |
> showing 50 of 33,012 rows — these rows as CSV