PREVIEW / etf_30min / 2024-08-13
file: by_date/etf_30min/2024/2024-08-13.parquet size: 823 KB rows: 32,708
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 |
|---|---|---|---|---|---|---|---|
| 2024-08-13 04:00:00 | SPY | ETF | 535.12 | 535.73 | 535.0 | 535.17 | 6442.0 |
| 2024-08-13 04:30:00 | SPY | ETF | 535.11 | 535.23 | 534.9 | 535.18 | 5556.0 |
| 2024-08-13 05:00:00 | SPY | ETF | 535.06 | 535.25 | 534.9 | 535.25 | 4786.0 |
| 2024-08-13 05:30:00 | SPY | ETF | 535.41 | 535.6 | 535.38 | 535.39 | 2917.0 |
| 2024-08-13 06:00:00 | SPY | ETF | 535.28 | 535.28 | 533.95 | 533.95 | 44294.0 |
| 2024-08-13 06:30:00 | SPY | ETF | 533.84 | 534.06 | 533.29 | 533.45 | 21688.0 |
| 2024-08-13 07:00:00 | SPY | ETF | 533.32 | 534.15 | 533.32 | 534.0 | 149722.0 |
| 2024-08-13 07:30:00 | SPY | ETF | 534.02 | 534.53 | 533.99 | 534.53 | 65900.0 |
| 2024-08-13 08:00:00 | SPY | ETF | 533.69 | 535.99 | 533.43 | 535.43 | 204587.0 |
| 2024-08-13 08:30:00 | SPY | ETF | 535.5 | 537.02 | 534.9 | 536.49 | 938106.0 |
| 2024-08-13 09:00:00 | SPY | ETF | 536.58 | 536.71 | 535.6 | 536.59 | 695235.0 |
| 2024-08-13 09:30:00 | SPY | ETF | 536.53 | 538.45 | 536.28 | 537.78 | 4047783.0 |
| 2024-08-13 10:00:00 | SPY | ETF | 537.79 | 537.93 | 536.58 | 537.48 | 2387347.0 |
| 2024-08-13 10:30:00 | SPY | ETF | 537.46 | 538.54 | 536.33 | 538.33 | 1381076.0 |
| 2024-08-13 11:00:00 | SPY | ETF | 538.35 | 538.98 | 538.17 | 538.68 | 1197643.0 |
| 2024-08-13 11:30:00 | SPY | ETF | 538.68 | 539.2894 | 538.51 | 539.0 | 960225.0 |
| 2024-08-13 12:00:00 | SPY | ETF | 539.01 | 540.175 | 538.73 | 539.69 | 1655604.0 |
| 2024-08-13 12:30:00 | SPY | ETF | 539.7 | 541.12 | 539.27 | 541.03 | 1815812.0 |
| 2024-08-13 13:00:00 | SPY | ETF | 541.04 | 541.04 | 540.54 | 540.745 | 1226704.0 |
| 2024-08-13 13:30:00 | SPY | ETF | 540.75 | 541.02 | 539.48 | 540.72 | 1610234.0 |
| 2024-08-13 14:00:00 | SPY | ETF | 540.73 | 541.03 | 540.28 | 540.92 | 1218585.0 |
| 2024-08-13 14:30:00 | SPY | ETF | 540.92 | 541.48 | 540.8 | 541.42 | 1405959.0 |
| 2024-08-13 15:00:00 | SPY | ETF | 541.41 | 541.6897 | 540.61 | 541.2099 | 2226184.0 |
| 2024-08-13 15:30:00 | SPY | ETF | 541.2 | 542.28 | 540.94 | 542.0 | 8022117.0 |
| 2024-08-13 16:00:00 | SPY | ETF | 542.0 | 542.08 | 541.58 | 541.63 | 3546832.0 |
| 2024-08-13 16:30:00 | SPY | ETF | 541.61 | 542.02 | 541.47 | 541.7 | 574250.0 |
| 2024-08-13 17:00:00 | SPY | ETF | 541.7 | 542.0 | 541.38 | 541.57 | 91590.0 |
| 2024-08-13 17:30:00 | SPY | ETF | 541.63 | 541.87 | 541.51 | 541.87 | 8197.0 |
| 2024-08-13 18:00:00 | SPY | ETF | 541.86 | 542.04 | 541.41 | 541.7481 | 92017.0 |
| 2024-08-13 18:30:00 | SPY | ETF | 541.65 | 541.7 | 541.6 | 541.65 | 3157.0 |
| 2024-08-13 19:00:00 | SPY | ETF | 541.65 | 541.95 | 541.59 | 541.9291 | 3513.0 |
| 2024-08-13 19:30:00 | SPY | ETF | 541.89 | 542.0081 | 541.7927 | 541.94 | 34619.0 |
| 2024-08-13 04:00:00 | QQQ | ETF | 453.12 | 454.79 | 453.12 | 454.11 | 31424.0 |
| 2024-08-13 04:30:00 | QQQ | ETF | 454.23 | 454.23 | 453.75 | 453.93 | 59592.0 |
| 2024-08-13 05:00:00 | QQQ | ETF | 453.87 | 454.01 | 453.6 | 454.0 | 7331.0 |
| 2024-08-13 05:30:00 | QQQ | ETF | 454.2 | 454.34 | 453.96 | 453.96 | 6153.0 |
| 2024-08-13 06:00:00 | QQQ | ETF | 453.87 | 453.87 | 452.38 | 452.41 | 15603.0 |
| 2024-08-13 06:30:00 | QQQ | ETF | 452.5 | 452.68 | 451.63 | 451.86 | 138895.0 |
| 2024-08-13 07:00:00 | QQQ | ETF | 451.77 | 452.69 | 451.6 | 452.65 | 56362.0 |
| 2024-08-13 07:30:00 | QQQ | ETF | 452.6 | 453.15 | 452.51 | 453.15 | 46477.0 |
| 2024-08-13 08:00:00 | QQQ | ETF | 451.85 | 455.65 | 451.042 | 454.1 | 172067.0 |
| 2024-08-13 08:30:00 | QQQ | ETF | 454.42 | 455.91 | 453.97 | 455.7 | 700684.0 |
| 2024-08-13 09:00:00 | QQQ | ETF | 455.72 | 456.4 | 455.1 | 455.88 | 246240.0 |
| 2024-08-13 09:30:00 | QQQ | ETF | 455.81 | 457.979 | 455.68 | 457.66 | 3852107.0 |
| 2024-08-13 10:00:00 | QQQ | ETF | 457.67 | 458.21 | 456.98 | 457.79 | 1795983.0 |
| 2024-08-13 10:30:00 | QQQ | ETF | 457.78 | 458.9 | 456.633 | 458.675 | 1461870.0 |
| 2024-08-13 11:00:00 | QQQ | ETF | 458.71 | 459.52 | 458.51 | 459.3 | 1251829.0 |
| 2024-08-13 11:30:00 | QQQ | ETF | 459.28 | 460.05 | 459.05 | 459.626 | 1353784.0 |
| 2024-08-13 12:00:00 | QQQ | ETF | 459.65 | 460.74 | 459.27 | 460.4139 | 1568286.0 |
| 2024-08-13 12:30:00 | QQQ | ETF | 460.4 | 461.88 | 460.01 | 461.85 | 1598108.0 |
> showing 50 of 32,708 rows — these rows as CSV