PREVIEW / etf_30min / 2023-02-13
file: by_date/etf_30min/2023/2023-02-13.parquet size: 680 KB rows: 27,155
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 |
|---|---|---|---|---|---|---|---|
| 2023-02-13 04:00:00 | SPY | ETF | 408.02 | 408.44 | 408.02 | 408.25 | 20525.0 |
| 2023-02-13 04:30:00 | SPY | ETF | 408.29 | 408.29 | 407.81 | 408.11 | 8138.0 |
| 2023-02-13 05:00:00 | SPY | ETF | 408.11 | 408.22 | 407.74 | 407.87 | 9471.0 |
| 2023-02-13 05:30:00 | SPY | ETF | 407.8 | 408.29 | 407.8 | 408.22 | 3150.0 |
| 2023-02-13 06:00:00 | SPY | ETF | 408.28 | 408.46 | 408.21 | 408.33 | 13006.0 |
| 2023-02-13 06:30:00 | SPY | ETF | 408.42 | 408.65 | 408.4 | 408.49 | 18421.0 |
| 2023-02-13 07:00:00 | SPY | ETF | 408.46 | 409.54 | 408.46 | 409.45 | 113412.0 |
| 2023-02-13 07:30:00 | SPY | ETF | 409.43 | 409.5 | 409.18 | 409.2 | 128612.0 |
| 2023-02-13 08:00:00 | SPY | ETF | 408.51 | 409.55 | 406.36 | 408.8 | 303771.0 |
| 2023-02-13 08:30:00 | SPY | ETF | 408.8 | 408.9 | 408.28 | 408.32 | 137102.0 |
| 2023-02-13 09:00:00 | SPY | ETF | 408.3 | 408.85 | 408.3 | 408.72 | 162817.0 |
| 2023-02-13 09:30:00 | SPY | ETF | 408.72 | 410.35 | 408.24 | 410.3 | 5175068.0 |
| 2023-02-13 10:00:00 | SPY | ETF | 410.32 | 410.93 | 409.94 | 410.91 | 3597647.0 |
| 2023-02-13 10:30:00 | SPY | ETF | 410.92 | 411.86 | 410.67 | 411.44 | 3912790.0 |
| 2023-02-13 11:00:00 | SPY | ETF | 411.445 | 411.98 | 411.42 | 411.65 | 2568928.0 |
| 2023-02-13 11:30:00 | SPY | ETF | 411.66 | 412.38 | 411.1001 | 411.89 | 2834569.0 |
| 2023-02-13 12:00:00 | SPY | ETF | 411.89 | 412.42 | 411.79 | 412.1801 | 1592173.0 |
| 2023-02-13 12:30:00 | SPY | ETF | 412.19 | 412.55 | 411.935 | 412.1701 | 1480168.0 |
| 2023-02-13 13:00:00 | SPY | ETF | 412.16 | 412.5 | 411.63 | 412.3901 | 2473901.0 |
| 2023-02-13 13:30:00 | SPY | ETF | 412.4 | 412.78 | 412.226 | 412.75 | 1507947.0 |
| 2023-02-13 14:00:00 | SPY | ETF | 412.76 | 412.97 | 411.75 | 411.82 | 2644799.0 |
| 2023-02-13 14:30:00 | SPY | ETF | 411.85 | 411.935 | 411.14 | 411.73 | 3387795.0 |
| 2023-02-13 15:00:00 | SPY | ETF | 411.74 | 412.02 | 411.08 | 411.95 | 2821970.0 |
| 2023-02-13 15:30:00 | SPY | ETF | 411.96 | 412.84 | 411.94 | 412.82 | 11122450.0 |
| 2023-02-13 16:00:00 | SPY | ETF | 412.83 | 413.09 | 412.7527 | 412.91 | 3490779.0 |
| 2023-02-13 16:30:00 | SPY | ETF | 412.9 | 412.97 | 412.84 | 412.91 | 154544.0 |
| 2023-02-13 17:00:00 | SPY | ETF | 412.92 | 412.99 | 412.91 | 412.93 | 47915.0 |
| 2023-02-13 17:30:00 | SPY | ETF | 412.93 | 412.93 | 412.83 | 412.86 | 35441.0 |
| 2023-02-13 18:00:00 | SPY | ETF | 412.9 | 412.93 | 412.8 | 412.84 | 11325.0 |
| 2023-02-13 18:30:00 | SPY | ETF | 412.85 | 412.9 | 412.76 | 412.86 | 56179.0 |
| 2023-02-13 19:00:00 | SPY | ETF | 412.81 | 412.81 | 412.61 | 412.63 | 49088.0 |
| 2023-02-13 19:30:00 | SPY | ETF | 412.61 | 412.65 | 412.37 | 412.64 | 56297.0 |
| 2023-02-13 04:00:00 | QQQ | ETF | 299.9 | 300.6 | 299.9 | 300.38 | 49668.0 |
| 2023-02-13 04:30:00 | QQQ | ETF | 300.6 | 300.62 | 300.08 | 300.26 | 29807.0 |
| 2023-02-13 05:00:00 | QQQ | ETF | 300.3 | 300.55 | 300.14 | 300.26 | 12021.0 |
| 2023-02-13 05:30:00 | QQQ | ETF | 300.27 | 300.98 | 300.27 | 300.98 | 10089.0 |
| 2023-02-13 06:00:00 | QQQ | ETF | 300.89 | 301.01 | 300.79 | 300.86 | 31529.0 |
| 2023-02-13 06:30:00 | QQQ | ETF | 300.85 | 301.18 | 300.82 | 300.98 | 27377.0 |
| 2023-02-13 07:00:00 | QQQ | ETF | 300.91 | 301.89 | 300.87 | 301.82 | 64938.0 |
| 2023-02-13 07:30:00 | QQQ | ETF | 301.8 | 301.85 | 301.36 | 301.48 | 90876.0 |
| 2023-02-13 08:00:00 | QQQ | ETF | 301.08 | 301.85 | 298.33 | 301.15 | 167647.0 |
| 2023-02-13 08:30:00 | QQQ | ETF | 301.17 | 301.2 | 300.64 | 300.73 | 193028.0 |
| 2023-02-13 09:00:00 | QQQ | ETF | 300.72 | 301.26 | 300.67 | 301.14 | 160739.0 |
| 2023-02-13 09:30:00 | QQQ | ETF | 301.13 | 302.67 | 299.93 | 302.57 | 4416983.0 |
| 2023-02-13 10:00:00 | QQQ | ETF | 302.58 | 302.87 | 301.48 | 302.5459 | 2824154.0 |
| 2023-02-13 10:30:00 | QQQ | ETF | 302.545 | 303.7 | 302.21 | 303.28 | 2315548.0 |
| 2023-02-13 11:00:00 | QQQ | ETF | 303.335 | 304.35 | 303.335 | 304.05 | 2148682.0 |
| 2023-02-13 11:30:00 | QQQ | ETF | 304.07 | 304.7 | 303.52 | 304.2189 | 1714980.0 |
| 2023-02-13 12:00:00 | QQQ | ETF | 304.22 | 304.78 | 304.15 | 304.46 | 1319752.0 |
| 2023-02-13 12:30:00 | QQQ | ETF | 304.46 | 304.79 | 304.1601 | 304.37 | 1033586.0 |
> showing 50 of 27,155 rows — these rows as CSV