PREVIEW / etf_1hour / 2025-10-08
file: by_date/etf_1hour/2025/2025-10-08.parquet size: 718 KB rows: 27,224
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 |
|---|---|---|---|---|---|---|---|
| 2025-10-08 04:00:00 | SPY | ETF | 670.11 | 670.44 | 669.65 | 669.92 | 25954.0 |
| 2025-10-08 05:00:00 | SPY | ETF | 670.07 | 670.22 | 669.88 | 670.12 | 9492.0 |
| 2025-10-08 06:00:00 | SPY | ETF | 670.1 | 670.38 | 669.5 | 670.38 | 9107.0 |
| 2025-10-08 07:00:00 | SPY | ETF | 670.4 | 670.56 | 669.72 | 670.34 | 170361.0 |
| 2025-10-08 08:00:00 | SPY | ETF | 670.08 | 670.55 | 668.93 | 670.03 | 182398.0 |
| 2025-10-08 09:00:00 | SPY | ETF | 670.08 | 670.59 | 669.42 | 670.28 | 6782827.0 |
| 2025-10-08 10:00:00 | SPY | ETF | 670.29 | 672.165 | 670.285 | 671.76 | 7781849.0 |
| 2025-10-08 11:00:00 | SPY | ETF | 671.76 | 672.96 | 671.685 | 672.77 | 4940477.0 |
| 2025-10-08 12:00:00 | SPY | ETF | 672.78 | 673.0985 | 672.23 | 672.715 | 3276715.0 |
| 2025-10-08 13:00:00 | SPY | ETF | 672.71 | 673.03 | 672.44 | 672.64 | 2918856.0 |
| 2025-10-08 14:00:00 | SPY | ETF | 672.64 | 673.14 | 672.17 | 672.25 | 4900719.0 |
| 2025-10-08 15:00:00 | SPY | ETF | 672.24 | 673.2056 | 672.15 | 673.07 | 10750434.0 |
| 2025-10-08 16:00:00 | SPY | ETF | 673.05 | 673.63 | 672.887 | 673.17 | 3193752.0 |
| 2025-10-08 17:00:00 | SPY | ETF | 673.3 | 673.39 | 672.95 | 673.05 | 77619.0 |
| 2025-10-08 18:00:00 | SPY | ETF | 673.1 | 673.6 | 673.1 | 673.589 | 44382.0 |
| 2025-10-08 19:00:00 | SPY | ETF | 673.62 | 674.0488 | 673.47 | 673.78 | 34369.0 |
| 2025-10-08 04:00:00 | QQQ | ETF | 605.48 | 606.14 | 604.8 | 605.54 | 98421.0 |
| 2025-10-08 05:00:00 | QQQ | ETF | 605.55 | 605.81 | 605.31 | 605.58 | 45020.0 |
| 2025-10-08 06:00:00 | QQQ | ETF | 605.58 | 605.84 | 604.9 | 605.83 | 55795.0 |
| 2025-10-08 07:00:00 | QQQ | ETF | 605.82 | 605.99 | 604.91 | 605.64 | 81874.0 |
| 2025-10-08 08:00:00 | QQQ | ETF | 605.81 | 606.05 | 604.057 | 604.95 | 282611.0 |
| 2025-10-08 09:00:00 | QQQ | ETF | 604.97 | 607.81 | 604.81 | 607.58 | 5357213.0 |
| 2025-10-08 10:00:00 | QQQ | ETF | 607.59 | 608.945 | 607.585 | 608.095 | 6557916.0 |
| 2025-10-08 11:00:00 | QQQ | ETF | 608.1 | 609.685 | 608.02 | 609.538 | 3793719.0 |
| 2025-10-08 12:00:00 | QQQ | ETF | 609.54 | 610.06 | 609.03 | 609.4696 | 2871666.0 |
| 2025-10-08 13:00:00 | QQQ | ETF | 609.47 | 610.36 | 609.2 | 610.03 | 2477026.0 |
| 2025-10-08 14:00:00 | QQQ | ETF | 610.02 | 610.59 | 609.82 | 609.96 | 3623702.0 |
| 2025-10-08 15:00:00 | QQQ | ETF | 609.95 | 611.75 | 609.9 | 611.45 | 8589497.0 |
| 2025-10-08 16:00:00 | QQQ | ETF | 611.44 | 612.23 | 608.0334 | 611.93 | 1659295.0 |
| 2025-10-08 17:00:00 | QQQ | ETF | 611.95 | 611.98 | 611.6959 | 611.7649 | 26787.0 |
| 2025-10-08 18:00:00 | QQQ | ETF | 611.8 | 612.31 | 611.8 | 612.31 | 60364.0 |
| 2025-10-08 19:00:00 | QQQ | ETF | 612.33 | 612.9091 | 612.25 | 612.63 | 87802.0 |
| 2025-10-08 04:00:00 | IWM | ETF | 244.78 | 245.04 | 244.66 | 244.83 | 34765.0 |
| 2025-10-08 05:00:00 | IWM | ETF | 244.86 | 245.15 | 244.86 | 244.99 | 17031.0 |
| 2025-10-08 06:00:00 | IWM | ETF | 244.99 | 245.22 | 244.8 | 245.2 | 12507.0 |
| 2025-10-08 07:00:00 | IWM | ETF | 245.18 | 245.35 | 244.76 | 245.27 | 32366.0 |
| 2025-10-08 08:00:00 | IWM | ETF | 245.27 | 245.31 | 244.35 | 245.1 | 67062.0 |
| 2025-10-08 09:00:00 | IWM | ETF | 245.1 | 245.36 | 243.8 | 244.815 | 2598346.0 |
| 2025-10-08 10:00:00 | IWM | ETF | 244.83 | 245.7363 | 244.81 | 245.555 | 2836860.0 |
| 2025-10-08 11:00:00 | IWM | ETF | 245.57 | 246.47 | 245.29 | 246.31 | 1981100.0 |
| 2025-10-08 12:00:00 | IWM | ETF | 246.32 | 246.8 | 246.2201 | 246.77 | 1540235.0 |
| 2025-10-08 13:00:00 | IWM | ETF | 246.79 | 246.955 | 246.285 | 246.3203 | 1535605.0 |
| 2025-10-08 14:00:00 | IWM | ETF | 246.325 | 246.53 | 245.69 | 245.88 | 1928925.0 |
| 2025-10-08 15:00:00 | IWM | ETF | 245.87 | 246.77 | 245.78 | 246.68 | 4288401.0 |
| 2025-10-08 16:00:00 | IWM | ETF | 246.68 | 246.88 | 246.62 | 246.73 | 1238679.0 |
| 2025-10-08 17:00:00 | IWM | ETF | 246.85 | 246.87 | 246.49 | 246.49 | 30130.0 |
| 2025-10-08 18:00:00 | IWM | ETF | 246.66 | 246.98 | 246.65 | 246.87 | 24021.0 |
| 2025-10-08 19:00:00 | IWM | ETF | 246.92 | 247.06 | 246.79 | 246.81 | 13833.0 |
| 2025-10-08 04:00:00 | DIA | ETF | 466.7 | 466.75 | 466.26 | 466.35 | 2600.0 |
| 2025-10-08 05:00:00 | DIA | ETF | 466.63 | 466.74 | 466.62 | 466.73 | 700.0 |
> showing 50 of 27,224 rows — these rows as CSV