PREVIEW / etf_1hour / 2025-12-17
file: by_date/etf_1hour/2025/2025-12-17.parquet size: 718 KB rows: 27,851
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-17 04:00:00 | SPY | ETF | 679.5 | 681.08 | 679.5 | 680.9 | 106198.0 |
| 2025-12-17 05:00:00 | SPY | ETF | 680.85 | 681.5 | 680.78 | 681.34 | 36926.0 |
| 2025-12-17 06:00:00 | SPY | ETF | 681.32 | 681.5 | 680.94 | 681.36 | 69884.0 |
| 2025-12-17 07:00:00 | SPY | ETF | 681.38 | 681.5 | 681.0 | 681.14 | 219821.0 |
| 2025-12-17 08:00:00 | SPY | ETF | 681.37 | 681.5 | 677.71 | 680.72 | 621750.0 |
| 2025-12-17 09:00:00 | SPY | ETF | 680.68 | 681.09 | 677.6 | 679.26 | 9324670.0 |
| 2025-12-17 10:00:00 | SPY | ETF | 679.265 | 679.68 | 674.02 | 674.56 | 13351952.0 |
| 2025-12-17 11:00:00 | SPY | ETF | 674.55 | 675.7 | 673.07 | 674.23 | 10693594.0 |
| 2025-12-17 12:00:00 | SPY | ETF | 674.22 | 675.07 | 673.0 | 673.8 | 6890815.0 |
| 2025-12-17 13:00:00 | SPY | ETF | 673.81 | 674.8766 | 672.08 | 672.555 | 7785663.0 |
| 2025-12-17 14:00:00 | SPY | ETF | 672.555 | 673.2978 | 672.055 | 673.13 | 9091988.0 |
| 2025-12-17 15:00:00 | SPY | ETF | 673.12 | 673.32 | 671.195 | 671.3 | 18057139.0 |
| 2025-12-17 16:00:00 | SPY | ETF | 671.31 | 673.09 | 671.2617 | 672.13 | 3047471.0 |
| 2025-12-17 17:00:00 | SPY | ETF | 672.29 | 672.66 | 671.93 | 672.66 | 171495.0 |
| 2025-12-17 18:00:00 | SPY | ETF | 672.66 | 672.87 | 671.7 | 671.88 | 127770.0 |
| 2025-12-17 19:00:00 | SPY | ETF | 671.84 | 672.8826 | 671.26 | 672.84 | 79054.0 |
| 2025-12-17 04:00:00 | QQQ | ETF | 612.86 | 614.19 | 612.3 | 614.04 | 153992.0 |
| 2025-12-17 05:00:00 | QQQ | ETF | 614.03 | 614.72 | 613.86 | 614.51 | 93042.0 |
| 2025-12-17 06:00:00 | QQQ | ETF | 614.51 | 614.88 | 614.15 | 614.78 | 76010.0 |
| 2025-12-17 07:00:00 | QQQ | ETF | 614.79 | 615.13 | 614.31 | 614.719 | 232912.0 |
| 2025-12-17 08:00:00 | QQQ | ETF | 612.86 | 615.11 | 609.95 | 614.11 | 1182864.0 |
| 2025-12-17 09:00:00 | QQQ | ETF | 614.11 | 614.48 | 608.89 | 611.06 | 7267115.0 |
| 2025-12-17 10:00:00 | QQQ | ETF | 611.05 | 611.36 | 603.91 | 604.51 | 9215064.0 |
| 2025-12-17 11:00:00 | QQQ | ETF | 604.48 | 606.03 | 602.77 | 603.99 | 7895671.0 |
| 2025-12-17 12:00:00 | QQQ | ETF | 603.98 | 605.15 | 602.72 | 603.68 | 6509785.0 |
| 2025-12-17 13:00:00 | QQQ | ETF | 603.73 | 605.01 | 601.58 | 602.16 | 5564096.0 |
| 2025-12-17 14:00:00 | QQQ | ETF | 602.14 | 602.83 | 601.3 | 602.59 | 5640186.0 |
| 2025-12-17 15:00:00 | QQQ | ETF | 602.58 | 602.77 | 600.28 | 600.36 | 9504885.0 |
| 2025-12-17 16:00:00 | QQQ | ETF | 600.36 | 603.0 | 600.36 | 602.05 | 2266719.0 |
| 2025-12-17 17:00:00 | QQQ | ETF | 602.02 | 602.85 | 601.91 | 602.72 | 142385.0 |
| 2025-12-17 18:00:00 | QQQ | ETF | 602.71 | 602.92 | 601.32 | 601.4 | 135344.0 |
| 2025-12-17 19:00:00 | QQQ | ETF | 601.45 | 602.97 | 600.75 | 602.7468 | 190868.0 |
| 2025-12-17 04:00:00 | IWM | ETF | 250.2 | 250.65 | 250.14 | 250.62 | 22865.0 |
| 2025-12-17 05:00:00 | IWM | ETF | 250.55 | 250.78 | 250.5 | 250.76 | 17908.0 |
| 2025-12-17 06:00:00 | IWM | ETF | 250.79 | 250.79 | 250.47 | 250.72 | 40513.0 |
| 2025-12-17 07:00:00 | IWM | ETF | 250.75 | 251.21 | 250.61 | 251.06 | 147059.0 |
| 2025-12-17 08:00:00 | IWM | ETF | 250.5121 | 251.28 | 249.4 | 250.98 | 343534.0 |
| 2025-12-17 09:00:00 | IWM | ETF | 250.94 | 251.815 | 250.2448 | 251.69 | 3307669.0 |
| 2025-12-17 10:00:00 | IWM | ETF | 251.69 | 252.16 | 248.875 | 249.085 | 4241184.0 |
| 2025-12-17 11:00:00 | IWM | ETF | 249.07 | 249.73 | 248.17 | 248.83 | 2942549.0 |
| 2025-12-17 12:00:00 | IWM | ETF | 248.84 | 249.675 | 248.32 | 248.51 | 1870948.0 |
| 2025-12-17 13:00:00 | IWM | ETF | 248.52 | 248.99 | 247.46 | 247.75 | 2014711.0 |
| 2025-12-17 14:00:00 | IWM | ETF | 247.75 | 247.9 | 247.37 | 247.85 | 2422684.0 |
| 2025-12-17 15:00:00 | IWM | ETF | 247.87 | 248.0839 | 246.695 | 247.2 | 5996003.0 |
| 2025-12-17 16:00:00 | IWM | ETF | 247.24 | 247.9 | 247.1095 | 247.63 | 1768995.0 |
| 2025-12-17 17:00:00 | IWM | ETF | 247.68 | 247.99 | 247.52 | 247.99 | 53778.0 |
| 2025-12-17 18:00:00 | IWM | ETF | 247.94 | 247.94 | 247.44 | 247.44 | 55783.0 |
| 2025-12-17 19:00:00 | IWM | ETF | 247.45 | 247.9 | 247.39 | 247.83 | 25055.0 |
| 2025-12-17 04:00:00 | DIA | ETF | 482.39 | 482.9 | 482.33 | 482.89 | 6828.0 |
| 2025-12-17 05:00:00 | DIA | ETF | 482.97 | 483.13 | 482.97 | 483.13 | 1484.0 |
> showing 50 of 27,851 rows — these rows as CSV