PREVIEW / etf_1hour / 2026-08-03
file: by_date/etf_1hour/2026/2026-08-03.parquet size: 734 KB rows: 29,193
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-03 04:00:00 | SPY | ETF | 750.07 | 751.5 | 749.65 | 750.74 | 130569.0 |
| 2026-08-03 05:00:00 | SPY | ETF | 750.8224 | 750.87 | 750.25 | 750.58 | 29142.0 |
| 2026-08-03 06:00:00 | SPY | ETF | 750.6 | 751.14 | 750.48 | 751.12 | 57883.0 |
| 2026-08-03 07:00:00 | SPY | ETF | 751.111 | 751.55 | 750.44 | 750.6 | 249741.0 |
| 2026-08-03 08:00:00 | SPY | ETF | 750.58 | 751.45 | 750.2 | 751.15 | 387399.0 |
| 2026-08-03 09:00:00 | SPY | ETF | 751.14 | 753.6386 | 748.8 | 753.62 | 5961937.0 |
| 2026-08-03 10:00:00 | SPY | ETF | 753.6 | 755.4055 | 753.0 | 755.3701 | 7221128.0 |
| 2026-08-03 11:00:00 | SPY | ETF | 755.38 | 756.21 | 754.79 | 755.955 | 5295878.0 |
| 2026-08-03 12:00:00 | SPY | ETF | 755.96 | 756.62 | 755.76 | 756.22 | 3607253.0 |
| 2026-08-03 13:00:00 | SPY | ETF | 756.22 | 757.78 | 755.98 | 757.6451 | 3915856.0 |
| 2026-08-03 14:00:00 | SPY | ETF | 757.645 | 758.33 | 757.34 | 757.935 | 4470087.0 |
| 2026-08-03 15:00:00 | SPY | ETF | 757.94 | 758.58 | 757.43 | 757.67 | 9720065.0 |
| 2026-08-03 16:00:00 | SPY | ETF | 757.63 | 758.5 | 757.36 | 758.01 | 2078410.0 |
| 2026-08-03 17:00:00 | SPY | ETF | 758.04 | 758.17 | 757.8 | 757.95 | 35200.0 |
| 2026-08-03 18:00:00 | SPY | ETF | 757.81 | 758.49 | 757.81 | 758.34 | 33568.0 |
| 2026-08-03 19:00:00 | SPY | ETF | 758.36 | 758.41 | 758.11 | 758.33 | 64137.0 |
| 2026-08-03 04:00:00 | QQQ | ETF | 692.23 | 694.78 | 689.63 | 692.56 | 237112.0 |
| 2026-08-03 05:00:00 | QQQ | ETF | 692.71 | 692.71 | 690.89 | 691.8 | 81499.0 |
| 2026-08-03 06:00:00 | QQQ | ETF | 691.77 | 691.83 | 690.09 | 691.28 | 127487.0 |
| 2026-08-03 07:00:00 | QQQ | ETF | 691.3 | 691.47 | 687.98 | 688.4 | 276930.0 |
| 2026-08-03 08:00:00 | QQQ | ETF | 688.28 | 694.54 | 687.475 | 689.45 | 319188.0 |
| 2026-08-03 09:00:00 | QQQ | ETF | 689.45 | 693.4 | 685.82 | 693.305 | 4395119.0 |
| 2026-08-03 10:00:00 | QQQ | ETF | 693.29 | 697.7 | 691.08 | 697.585 | 6152434.0 |
| 2026-08-03 11:00:00 | QQQ | ETF | 697.59 | 697.87 | 695.66 | 697.38 | 3279132.0 |
| 2026-08-03 12:00:00 | QQQ | ETF | 697.44 | 698.7 | 697.3426 | 698.07 | 2653375.0 |
| 2026-08-03 13:00:00 | QQQ | ETF | 698.1 | 700.56 | 697.89 | 700.46 | 3058998.0 |
| 2026-08-03 14:00:00 | QQQ | ETF | 700.46 | 701.59 | 699.61 | 700.2372 | 3022553.0 |
| 2026-08-03 15:00:00 | QQQ | ETF | 700.23 | 701.11 | 699.27 | 700.06 | 5888210.0 |
| 2026-08-03 16:00:00 | QQQ | ETF | 700.06 | 701.01 | 699.5 | 700.7 | 2041992.0 |
| 2026-08-03 17:00:00 | QQQ | ETF | 700.75 | 700.8489 | 700.2 | 700.52 | 79676.0 |
| 2026-08-03 18:00:00 | QQQ | ETF | 700.77 | 701.55 | 700.58 | 701.2 | 96853.0 |
| 2026-08-03 19:00:00 | QQQ | ETF | 701.1302 | 701.8 | 700.87 | 701.8 | 73068.0 |
| 2026-08-03 04:00:00 | IWM | ETF | 291.9 | 293.4 | 291.9 | 293.12 | 43500.0 |
| 2026-08-03 05:00:00 | IWM | ETF | 293.08 | 293.25 | 292.75 | 293.09 | 17490.0 |
| 2026-08-03 06:00:00 | IWM | ETF | 293.0 | 293.49 | 292.9 | 293.31 | 33403.0 |
| 2026-08-03 07:00:00 | IWM | ETF | 293.3202 | 293.63 | 292.9704 | 293.1 | 85241.0 |
| 2026-08-03 08:00:00 | IWM | ETF | 293.01 | 294.04 | 292.82 | 293.9471 | 160434.0 |
| 2026-08-03 09:00:00 | IWM | ETF | 293.91 | 294.9 | 292.4 | 294.81 | 3269403.0 |
| 2026-08-03 10:00:00 | IWM | ETF | 294.78 | 296.15 | 294.63 | 295.955 | 3905607.0 |
| 2026-08-03 11:00:00 | IWM | ETF | 295.96 | 296.06 | 295.245 | 295.85 | 2141862.0 |
| 2026-08-03 12:00:00 | IWM | ETF | 295.85 | 296.01 | 295.055 | 295.225 | 1147736.0 |
| 2026-08-03 13:00:00 | IWM | ETF | 295.23 | 295.975 | 294.85 | 295.905 | 2131064.0 |
| 2026-08-03 14:00:00 | IWM | ETF | 295.905 | 296.31 | 295.68 | 295.72 | 1400702.0 |
| 2026-08-03 15:00:00 | IWM | ETF | 295.72 | 296.66 | 295.72 | 296.23 | 3269332.0 |
| 2026-08-03 16:00:00 | IWM | ETF | 296.22 | 296.7 | 296.1 | 296.51 | 1072014.0 |
| 2026-08-03 17:00:00 | IWM | ETF | 296.6 | 296.65 | 296.43 | 296.43 | 8981.0 |
| 2026-08-03 18:00:00 | IWM | ETF | 296.62 | 296.81 | 296.58 | 296.74 | 9134.0 |
| 2026-08-03 19:00:00 | IWM | ETF | 296.72 | 296.87 | 296.63 | 296.8 | 9066.0 |
| 2026-08-03 04:00:00 | DIA | ETF | 527.0 | 527.77 | 526.59 | 527.77 | 5402.0 |
| 2026-08-03 05:00:00 | DIA | ETF | 527.81 | 528.0 | 527.74 | 527.74 | 1999.0 |
> showing 50 of 29,193 rows — these rows as CSV